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authorBardur Arantsson <bardur@scientician.net>2015-08-01 16:35:25 +0200
committerBardur Arantsson <bardur@scientician.net>2015-09-14 05:58:27 +0200
commit7b9f4e4e8169ca2fad3a1c7ca03f07ecfc46678e (patch)
tree0cef1ac0dc228b621afc90bc94e4e0dddcb90c82 /vendor/bandit
parentc6196b25d119a10e79deedef26a73e0d5a021b0e (diff)
Bandit 2.0.0
Diffstat (limited to 'vendor/bandit')
-rw-r--r--vendor/bandit/.gitignore8
-rw-r--r--vendor/bandit/.travis.yml5
-rw-r--r--vendor/bandit/CMakeLists.txt39
-rw-r--r--vendor/bandit/bandit/assertion_exception.h8
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeCloseTo.h55
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeEmpty.h32
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeFalsy.h39
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeGTE.h45
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeGreaterThan.h39
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeLTE.h45
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeLessThan.h39
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeNull.h29
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/BeTruthy.h35
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/Contain.h58
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/Equal.h90
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/MatchProxy.h43
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/Matcher.h74
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/MatcherException.h16
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/ThrowException.h60
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/ValueProxy.h26
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/matchers.h19
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/matchers/must.h36
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/.gitignore6
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/CMakeLists.txt44
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/LICENSE_1_0.txt23
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/README.md83
-rwxr-xr-xvendor/bandit/bandit/assertion_frameworks/snowhouse/cross_compile.sh50
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/basic_assertions.cpp228
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/boolean_operators.cpp48
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/container_spec.cpp85
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/custom_matchers_test.cpp69
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/exceptions_tests.cpp97
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/expression_error_handling.cpp28
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/main.cpp38
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/map_tests.cpp38
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/operator_tests.cpp137
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/sequence_container_tests.cpp192
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_line_tests.cpp179
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_tests.cpp65
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/stringize_tests.cpp111
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/example/tests.h16
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assert.h48
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertionexception.h10
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertmacro.h9
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/constraints.h2
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalsconstraint.h9
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalscontainerconstraint.h7
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/isgreaterthanorequaltoconstraint.h55
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/islessthanorequaltoconstraint.h55
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/exceptions.h61
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/expressionbuilder.h60
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/collections/collectionconstraintevaluator.h4
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/constraintoperator.h23
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/invalidexpressionexception.h28
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/snowhouse.h11
-rw-r--r--vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/stringize.h14
-rw-r--r--vendor/bandit/bandit/bandit.h10
-rw-r--r--vendor/bandit/bandit/context.h4
-rw-r--r--vendor/bandit/bandit/grammar.h46
-rw-r--r--vendor/bandit/bandit/options.h10
-rw-r--r--vendor/bandit/bandit/registration/registrar.h6
-rw-r--r--vendor/bandit/bandit/reporters/colorizer.h46
-rw-r--r--vendor/bandit/bandit/reporters/info_reporter.h194
-rw-r--r--vendor/bandit/bandit/reporters/reporters.h1
-rw-r--r--vendor/bandit/bandit/run_policies/bandit_run_policy.h10
-rw-r--r--vendor/bandit/bandit/run_policies/run_policy.h17
-rw-r--r--vendor/bandit/bandit/runner.h7
-rw-r--r--vendor/bandit/cmake/cotire.cmake3185
-rwxr-xr-xvendor/bandit/cross_compile.sh36
-rw-r--r--vendor/bandit/specs/describe.spec.cpp15
-rw-r--r--vendor/bandit/specs/fakes/fake_context.h17
-rw-r--r--vendor/bandit/specs/it.spec.cpp189
-rw-r--r--vendor/bandit/specs/matchers/be_close_to.cpp112
-rw-r--r--vendor/bandit/specs/matchers/be_empty.cpp89
-rw-r--r--vendor/bandit/specs/matchers/be_falsy.cpp85
-rw-r--r--vendor/bandit/specs/matchers/be_greater_than.cpp105
-rw-r--r--vendor/bandit/specs/matchers/be_gte.cpp120
-rw-r--r--vendor/bandit/specs/matchers/be_less_than.cpp105
-rw-r--r--vendor/bandit/specs/matchers/be_lte.cpp119
-rw-r--r--vendor/bandit/specs/matchers/be_null.cpp43
-rw-r--r--vendor/bandit/specs/matchers/be_truthy.cpp85
-rw-r--r--vendor/bandit/specs/matchers/contain.cpp156
-rw-r--r--vendor/bandit/specs/matchers/equal.cpp214
-rw-r--r--vendor/bandit/specs/matchers/throw_exception.cpp104
-rw-r--r--vendor/bandit/specs/options.spec.cpp18
-rw-r--r--vendor/bandit/specs/run.spec.cpp2
-rw-r--r--vendor/bandit/specs/run_policies/bandit_run_policy.spec.cpp58
-rw-r--r--vendor/bandit/specs/util/argv_helper.h10
88 files changed, 7818 insertions, 173 deletions
diff --git a/vendor/bandit/.gitignore b/vendor/bandit/.gitignore
deleted file mode 100644
index 9cbee0b8..00000000
--- a/vendor/bandit/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-CMakeCache.txt
-CMakeFiles
-Makefile
-bin
-*.cmake
-builds/
-tags
-cotire
diff --git a/vendor/bandit/.travis.yml b/vendor/bandit/.travis.yml
index 0e6f0d61..f6f5b222 100644
--- a/vendor/bandit/.travis.yml
+++ b/vendor/bandit/.travis.yml
@@ -1,7 +1,12 @@
language: cpp
+sudo: true
compiler:
- gcc
- clang
+before_install:
+ - sudo add-apt-repository ppa:kubuntu-ppa/backports -y
+ - sudo apt-get update -qq
+ - sudo apt-get install -qq cmake=2.8.12.2-0ubuntu1~ubuntu12.04.1~ppa2
before_script:
- BUILD_DIR=`pwd`/builds
- mkdir -p ${BUILD_DIR}
diff --git a/vendor/bandit/CMakeLists.txt b/vendor/bandit/CMakeLists.txt
index 49ff0565..a777e73b 100644
--- a/vendor/bandit/CMakeLists.txt
+++ b/vendor/bandit/CMakeLists.txt
@@ -1,8 +1,12 @@
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 2.8)
project(bandit)
-set (CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
-include(cotire)
+option(BANDIT_BUILD_SPECS "Build the Bandit specs" ON)
+option(BANDIT_RUN_SPECS "Run the Bandit specs" ON)
+option(SNOWHOUSE_IS_CPP11 "Build Snowhouse with C++11 settings" ON)
+
+set (CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+include(cotire/CMake/cotire)
include_directories("${PROJECT_SOURCE_DIR}")
@@ -12,7 +16,7 @@ if (MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4 /MP ")
else()
# Assume GCC-style arguments
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wfatal-errors -Wall -W -Werror -Wfloat-equal -Wundef -Wendif-labels")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wdeprecated -Wdeprecated-declarations -Wshadow -Wall -W -Werror -Wfloat-equal -Wundef -Wendif-labels")
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.7")
@@ -35,13 +39,22 @@ if (CMAKE_HOST_APPLE AND (CMAKE_CXX_COMPILER_ID STREQUAL "Clang"))
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
endif()
-FILE(GLOB BanditSpecSourceFiles specs/*.cpp specs/**/*.cpp)
-add_executable(bandit-specs ${BanditSpecSourceFiles} )
-set_target_properties(bandit-specs PROPERTIES COTIRE_CXX_PREFIX_HEADER_INIT "specs/specs.h")
-set_target_properties(bandit-specs PROPERTIES COTIRE_ADD_UNIT_BUILD FALSE)
-cotire(bandit-specs)
+if (BANDIT_BUILD_SPECS)
+ FILE(GLOB BanditSpecSourceFiles specs/*.cpp specs/**/*.cpp)
+ add_executable(bandit-specs ${BanditSpecSourceFiles} )
+ set_target_properties(bandit-specs PROPERTIES COTIRE_CXX_PREFIX_HEADER_INIT "specs/specs.h")
+ set_target_properties(bandit-specs PROPERTIES COTIRE_ADD_UNIT_BUILD FALSE)
+ cotire(bandit-specs)
+endif()
+
+add_subdirectory(bandit/assertion_frameworks/snowhouse)
+
+if (BANDIT_BUILD_SPECS AND BANDIT_RUN_SPECS)
+ add_custom_command(TARGET bandit-specs
+ POST_BUILD
+ COMMAND bandit-specs --no-color --reporter=dots
+ WORKING_DIRECTORY ./bin)
+elseif (BANDIT_RUN_SPECS)
+ message(WARNING "Unable to run Bandit specs - set:\n option(BANDIT_BUILD_SPECS, \"Build the Bandit specs\" ON)\nand clear your CMake cache")
+endif()
-add_custom_command(TARGET bandit-specs
- POST_BUILD
- COMMAND bandit-specs --no-color --reporter=dots
- WORKING_DIRECTORY ./bin)
diff --git a/vendor/bandit/bandit/assertion_exception.h b/vendor/bandit/bandit/assertion_exception.h
index 33d7474f..9abc9867 100644
--- a/vendor/bandit/bandit/assertion_exception.h
+++ b/vendor/bandit/bandit/assertion_exception.h
@@ -6,8 +6,8 @@ namespace bandit { namespace detail {
struct assertion_exception : public std::runtime_error
{
assertion_exception(const std::string& message,
- const std::string& file_name, const unsigned int line_number)
- : std::runtime_error(message), file_name_(file_name), line_number_(line_number)
+ const std::string& filename, const unsigned int linenumber)
+ : std::runtime_error(message), file_name_(filename), line_number_(linenumber)
{}
assertion_exception(const std::string& message)
@@ -17,7 +17,9 @@ namespace bandit { namespace detail {
//
// To make gcc < 4.7 happy.
//
- virtual ~assertion_exception() throw()
+ assertion_exception(const assertion_exception&) = default;
+ assertion_exception(assertion_exception&&) = default;
+ virtual ~assertion_exception() noexcept
{}
const std::string& file_name() const
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeCloseTo.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeCloseTo.h
new file mode 100644
index 00000000..e4507c4c
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeCloseTo.h
@@ -0,0 +1,55 @@
+#ifndef BANDIT_BECLOSETO_H
+#define BANDIT_BECLOSETO_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ class BeCloseTo : public Matcher
+ {
+ public:
+ explicit BeCloseTo(const T& expectedValue): Matcher(), _expectedValue(expectedValue), _threshold(0.01) {}
+
+ BeCloseTo<T>& within(float threshold)
+ {
+ _threshold = threshold;
+ return *this;
+ }
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return this->subtractable_types_match(actualValue, _expectedValue);
+ }
+
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ std::ostringstream ss;
+ ss << "be close to <" << _expectedValue << ">" << " (within " << _threshold << ")";
+ return ss.str();
+ }
+
+ private:
+ template<typename U, typename V>
+ bool subtractable_types_match(const U& actualValue, const V& expectedValue) const
+ {
+ return (actualValue > (expectedValue - _threshold)) && (actualValue < (expectedValue + _threshold));
+ }
+
+
+ private:
+ const T& _expectedValue;
+ float _threshold;
+ };
+
+ template<typename T>
+ BeCloseTo<T> be_close_to(const T& expectedValue)
+ {
+ return BeCloseTo<T>(expectedValue);
+ }
+}}
+
+#endif // BANDIT_BECLOSETO_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeEmpty.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeEmpty.h
new file mode 100644
index 00000000..a83ef994
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeEmpty.h
@@ -0,0 +1,32 @@
+#ifndef BANDIT_BEEMPTY_H
+#define BANDIT_BEEMPTY_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ class BeEmpty : public Matcher
+ {
+ private:
+ // BeEmpty & operator=(const BeEmpty &);
+
+ public:
+ explicit BeEmpty() : Matcher() {}
+
+ template<typename U>
+ bool matches(const U& container) const
+ {
+ return container.empty();
+ }
+
+ protected:
+ std::string failure_message_end() const
+ {
+ return std::string("be empty");
+ }
+ };
+
+ static const BeEmpty be_empty = BeEmpty();
+}}
+
+#endif // BANDIT_BEEMPTY_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeFalsy.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeFalsy.h
new file mode 100644
index 00000000..718c6366
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeFalsy.h
@@ -0,0 +1,39 @@
+#ifndef BANDIT_BEFALSY_H
+#define BANDIT_BEFALSY_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ class BeFalsy : public Matcher
+ {
+ private:
+ // BeFalsy& operator=(const BeFalsy&);
+
+ public:
+ explicit BeFalsy() : Matcher() {}
+ // ~BeFalsy() {}
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return !actualValue;
+ }
+
+ bool matches(const std::nullptr_t&) const
+ {
+ return true;
+ }
+
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ return std::string("evaluate to false");
+ }
+ };
+
+ static const BeFalsy be_falsy = BeFalsy();
+}}
+
+#endif // BANDIT_BEFALSY_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeGTE.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeGTE.h
new file mode 100644
index 00000000..072b2caf
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeGTE.h
@@ -0,0 +1,45 @@
+#ifndef BANDIT_BEGREATERTHANOREQUAL_H
+#define BANDIT_BEGREATERTHANOREQUAL_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ class BeGTE : public Matcher
+ {
+ public:
+ explicit BeGTE(const T& expectedValue) : Matcher(), _expectedValue(expectedValue) {}
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return actualValue >= _expectedValue;
+ }
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ std::ostringstream ss;
+ ss << "be greater than or equal to <" << _expectedValue << ">";
+ return ss.str();
+ }
+
+ private:
+ const T& _expectedValue;
+ };
+
+ template<typename T>
+ BeGTE<T> be_gte(const T& expectedValue)
+ {
+ return BeGTE<T>(expectedValue);
+ }
+
+ template<typename T>
+ BeGTE<T> be_greater_than_or_equal_to(const T& expectedValue)
+ {
+ return be_gte(expectedValue);
+ }
+}}
+
+#endif // BANDIT_BEGREATERTHANOREQUAL_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeGreaterThan.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeGreaterThan.h
new file mode 100644
index 00000000..95d93d1e
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeGreaterThan.h
@@ -0,0 +1,39 @@
+#ifndef BANDIT_BEGREATERTHAN_H
+#define BANDIT_BEGREATERTHAN_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ class BeGreaterThan : public Matcher
+ {
+ public:
+ explicit BeGreaterThan(const T& expectedValue) : Matcher(), _expectedValue(expectedValue) {}
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return actualValue > _expectedValue;
+ }
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ std::ostringstream ss;
+ ss << "be greater than <" << _expectedValue << ">";
+ return ss.str();
+ }
+
+ private:
+ const T& _expectedValue;
+ };
+
+ template<typename T>
+ BeGreaterThan<T> be_greater_than(const T& expectedValue)
+ {
+ return BeGreaterThan<T>(expectedValue);
+ }
+}}
+
+#endif // BANDIT_BEGREATERTHAN_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeLTE.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeLTE.h
new file mode 100644
index 00000000..83463f75
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeLTE.h
@@ -0,0 +1,45 @@
+#ifndef BANDIT_BELESSTHANOREQUAL_H
+#define BANDIT_BELESSTHANOREQUAL_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ class BeLTE : public Matcher
+ {
+ public:
+ explicit BeLTE(const T& expectedValue) : Matcher(), _expectedValue(expectedValue) {}
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return actualValue <= _expectedValue;
+ }
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ std::ostringstream ss;
+ ss << "be less than or equal to <" << _expectedValue << ">";
+ return ss.str();
+ }
+
+ private:
+ const T& _expectedValue;
+ };
+
+ template<typename T>
+ BeLTE<T> be_lte(const T& expectedValue)
+ {
+ return BeLTE<T>(expectedValue);
+ }
+
+ template<typename T>
+ BeLTE<T> be_less_than_or_equal_to(const T& expectedValue)
+ {
+ return be_lte(expectedValue);
+ }
+}}
+
+#endif // BANDIT_BELESSTHANOREQUAL_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeLessThan.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeLessThan.h
new file mode 100644
index 00000000..87a2dc5e
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeLessThan.h
@@ -0,0 +1,39 @@
+#ifndef BANDIT_BELESSTHAN_H
+#define BANDIT_BELESSTHAN_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ class BeLessThan : public Matcher
+ {
+ public:
+ explicit BeLessThan(const T& expectedValue) : Matcher(), _expectedValue(expectedValue) {}
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return actualValue < _expectedValue;
+ }
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ std::ostringstream ss;
+ ss << "be less than <" << _expectedValue << ">";
+ return ss.str();
+ }
+
+ private:
+ const T& _expectedValue;
+ };
+
+ template<typename T>
+ BeLessThan<T> be_less_than(const T& expectedValue)
+ {
+ return BeLessThan<T>(expectedValue);
+ }
+}}
+
+#endif // BANDIT_BELESSTHAN_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeNull.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeNull.h
new file mode 100644
index 00000000..6e034d10
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeNull.h
@@ -0,0 +1,29 @@
+#ifndef BANDIT_BENULL_H
+#define BANDIT_BENULL_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ class BeNull : public Matcher
+ {
+ public:
+ BeNull() : Matcher() {}
+
+ template<typename U>
+ bool matches(U *const & actualValue) const
+ {
+ return !actualValue;
+ }
+
+ protected:
+ std::string failure_message_end() const
+ {
+ return std::string("be nil");
+ }
+ };
+
+ static const BeNull be_null = BeNull();
+}}
+
+#endif // BANDIT_BENULL_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/BeTruthy.h b/vendor/bandit/bandit/assertion_frameworks/matchers/BeTruthy.h
new file mode 100644
index 00000000..c8652538
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/BeTruthy.h
@@ -0,0 +1,35 @@
+#ifndef BANDIT_BETRUTHY_H
+#define BANDIT_BETRUTHY_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ class BeTruthy : public Matcher
+ {
+ public:
+ BeTruthy() : Matcher() {}
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return !!actualValue;
+ }
+
+ bool matches(const std::nullptr_t&) const
+ {
+ return false;
+ }
+
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ return std::string("evaluate to true");
+ }
+ };
+
+ static const BeTruthy be_truthy = BeTruthy();
+}}
+
+#endif // BANDIT_BETRUTHY_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/Contain.h b/vendor/bandit/bandit/assertion_frameworks/matchers/Contain.h
new file mode 100644
index 00000000..f048e3a3
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/Contain.h
@@ -0,0 +1,58 @@
+#ifndef BANDIT_CONTAIN_H
+#define BANDIT_CONTAIN_H
+
+#include <cstring>
+#include <vector>
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ class Contain : public Matcher
+ {
+ public:
+ explicit Contain(const T& element) : Matcher(), _element(element) {}
+
+ template<typename U>
+ bool matches(const U& container) const
+ {
+ return container.find(_element) != container.end();
+ }
+
+ template<typename U>
+ bool matches(const std::vector<U>& container) const
+ {
+ return std::find(container.begin(), container.end(), _element) != container.end();
+ }
+
+ bool matches(const char *const container) const
+ {
+ return (_element != NULL) && (container != NULL) && (strstr(container, _element) != NULL);
+ }
+
+ bool matches(char *const container) const
+ {
+ return (_element != NULL) && (container != NULL) && (strstr(container, _element) != NULL);
+ }
+
+ protected:
+ std::string failure_message_end() const
+ {
+ std::ostringstream ss;
+ ss << "contain <" << _element << ">";
+ return ss.str();
+ }
+
+ private:
+ const T& _element;
+ };
+
+ template<typename T>
+ Contain<T> contain(const T& element)
+ {
+ return Contain<T>(element);
+ }
+}}
+
+#endif // BANDIT_CONTAIN_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/Equal.h b/vendor/bandit/bandit/assertion_frameworks/matchers/Equal.h
new file mode 100644
index 00000000..521c6008
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/Equal.h
@@ -0,0 +1,90 @@
+#ifndef BANDIT_EQUAL_H
+#define BANDIT_EQUAL_H
+
+#include <cstring>
+#include <memory>
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ std::ostream& operator<<(std::ostream& os, const std::unique_ptr<T>& obj)
+ {
+ return os << *obj;
+ }
+
+ template<typename T>
+ class Equal : public Matcher
+ {
+ public:
+ explicit Equal(const T& expectedValue) : Matcher(), _expectedValue(expectedValue) {}
+
+ template<typename U>
+ bool matches(const U& actualValue) const
+ {
+ return actualValue == _expectedValue;
+ }
+
+ bool matches(char* actualValue) const
+ {
+ return strcmp(actualValue, &*_expectedValue) == 0;
+ }
+
+ bool matches(const char* actualValue) const
+ {
+ return strcmp(actualValue, &*_expectedValue) == 0;
+ }
+
+ template<typename U>
+ bool matches(const std::unique_ptr<U>& pointer) const
+ {
+ return matches(pointer.get());
+ }
+
+ protected:
+ virtual std::string failure_message_end() const
+ {
+ std::ostringstream ss;
+ ss << "equal <" << _expectedValue << ">";
+ return ss.str();
+ }
+
+ private:
+ const T& _expectedValue;
+ };
+
+ template<typename T>
+ Equal<T> equal(const T& expectedValue)
+ {
+ return Equal<T>(expectedValue);
+ }
+
+ template<typename T, typename U>
+ bool operator==(const ValueProxy<T>& actualValue, const U& expectedValue)
+ {
+ return actualValue.to == expectedValue;
+ }
+
+ template<typename T, typename U>
+ bool operator==(const MatchProxy<T>& matchProxy, const U& expectedValue)
+ {
+ matchProxy(equal(expectedValue));
+ return true;
+ }
+
+ template<typename T, typename U>
+ bool operator!=(const ValueProxy<T>& actualValue, const U& expectedValue)
+ {
+ return actualValue.to != expectedValue;
+ }
+
+ template<typename T, typename U>
+ bool operator!=(const MatchProxy<T>& matchProxy, const U& expectedValue)
+ {
+ matchProxy.negate()(equal(expectedValue));
+ return true;
+ }
+}}
+
+#endif // BANDIT_EQUAL_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/MatchProxy.h b/vendor/bandit/bandit/assertion_frameworks/matchers/MatchProxy.h
new file mode 100644
index 00000000..b637ef0d
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/MatchProxy.h
@@ -0,0 +1,43 @@
+#ifndef BANDIT_MATCHPROXY_H
+#define BANDIT_MATCHPROXY_H
+
+#include "MatcherException.h"
+
+namespace bandit { namespace Matchers
+{
+ template<typename T> class ValueProxy;
+
+ template<typename T>
+ class MatchProxy
+ {
+ private:
+ template<typename U>
+ MatchProxy(const MatchProxy<U>&);
+
+ template<typename U>
+ MatchProxy& operator=(const MatchProxy<U>&);
+
+ public:
+ explicit MatchProxy(const ValueProxy<T>& value, bool negate_ = false) : _value(value), _negate(negate_) {}
+
+ template<typename MatcherType>
+ void operator()(const MatcherType& matcher) const
+ {
+ if( matcher.matches(_value._value) == _negate )
+ {
+ throw MatcherException(_value._filename, _value._lineNumber, matcher.failure_message(_value._value, _negate));
+ }
+ }
+
+ MatchProxy<T> negate() const
+ {
+ return MatchProxy<T>(_value, !_negate);
+ }
+
+ private:
+ const ValueProxy<T>& _value;
+ bool _negate;
+ };
+}}
+
+#endif // BANDIT_MATCHPROXY_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/Matcher.h b/vendor/bandit/bandit/assertion_frameworks/matchers/Matcher.h
new file mode 100644
index 00000000..ad48c0a5
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/Matcher.h
@@ -0,0 +1,74 @@
+#ifndef BANDIT_MATCHER_H
+#define BANDIT_MATCHER_H
+
+#include <sstream>
+
+//#import "CedarStringifiers.h"
+
+namespace bandit { namespace Matchers {
+ class Matcher
+ {
+ public:
+ Matcher() {}
+
+ template<typename U>
+ std::string failure_message(const U& value, bool negate) const
+ {
+ std::ostringstream ss;
+ ss << "Expected <" << value << "> " << (negate ? "to not " : "to ") << failure_message_end();
+ return ss.str();
+ }
+
+ std::string failure_message(char *const value, bool negate) const
+ {
+ return failure_message((value ? value : "NULL"), negate);
+ }
+
+ template<typename U>
+ std::string failure_message(const std::unique_ptr<U>& value, bool negate) const
+ {
+ return failure_message(value.get(), negate);
+ }
+
+ std::string failure_message(const std::nullptr_t pointer, bool negate) const
+ {
+ (void)pointer;
+ return failure_message("nullptr", negate);
+ }
+
+ template<typename U>
+ std::string failure_message(std::function<U>& value, bool negate) const
+ {
+ return failure_message(typeid(value).name(), negate);
+ }
+
+ template<typename U>
+ std::string failure_message(const std::function<U>& value, bool negate) const
+ {
+ return failure_message(typeid(value).name(), negate);
+ }
+
+ template<typename U, template <class T, class = std::allocator<T> > class container >
+ std::string failure_message(const container<U>& value, bool negate) const
+ {
+ return failure_message(typeid(value).name(), negate);
+ }
+
+ template<typename U, template <class T, class = std::less<T>, class = std::allocator<T> > class container >
+ std::string failure_message(const container<U>& value, bool negate) const
+ {
+ return failure_message(typeid(value).name(), negate);
+ }
+
+ template<typename U, typename V, template <class K, class T, class = std::less<K>, class = std::allocator<std::pair<const K,T>> > class container >
+ std::string failure_message(const container<U,V>& value, bool negate) const
+ {
+ return failure_message(typeid(value).name(), negate);
+ }
+
+ protected:
+ virtual std::string failure_message_end() const = 0;
+ };
+}}
+
+#endif // BANDIT_MATCHER_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/MatcherException.h b/vendor/bandit/bandit/assertion_frameworks/matchers/MatcherException.h
new file mode 100644
index 00000000..5d657ed7
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/MatcherException.h
@@ -0,0 +1,16 @@
+#ifndef BANDIT_MATCHER_EXCEPTION_H
+#define BANDIT_MATCHER_EXCEPTION_H
+
+#include <bandit/assertion_exception.h>
+
+namespace bandit { namespace Matchers {
+ class MatcherException : public detail::assertion_exception
+ {
+ public:
+ MatcherException(const std::string& filename, const unsigned linenumber, const std::string& message) : detail::assertion_exception(message, filename, linenumber) {}
+ MatcherException(const MatcherException&) = default;
+ virtual ~MatcherException() noexcept {}
+ };
+}}
+
+#endif // BANDIT_MATCHER_EXCEPTION_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/ThrowException.h b/vendor/bandit/bandit/assertion_frameworks/matchers/ThrowException.h
new file mode 100644
index 00000000..cd8bfc34
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/ThrowException.h
@@ -0,0 +1,60 @@
+#ifndef BANDIT_THROWEXCEPTION_H
+#define BANDIT_THROWEXCEPTION_H
+
+#include "Matcher.h"
+
+namespace bandit { namespace Matchers {
+
+ template <typename T>
+ class ThrowException : public Matcher
+ {
+ public:
+ ThrowException() : Matcher(), _allow_subclasses(false) {}
+ explicit ThrowException(bool allow_subclasses) : Matcher(), _allow_subclasses(allow_subclasses) {}
+
+ template <typename U = std::exception>
+ ThrowException<U> operator()() const
+ {
+ return ThrowException<U>();
+ }
+
+ ThrowException& or_subclass()
+ {
+ _allow_subclasses = true;
+ return *this;
+ }
+
+ template <typename U>
+ bool matches(const U& block) const
+ {
+ try
+ {
+ block();
+ }
+ catch(const T& e)
+ {
+ return true;
+ }
+ catch(...) // Wrong exception
+ {
+ _exception = std::current_exception();
+ }
+
+ return false;
+ }
+
+ protected:
+ std::string failure_message_end() const
+ {
+ return std::string("throw an exception");
+ }
+
+ private:
+ bool _allow_subclasses;
+ mutable std::exception_ptr _exception;
+ };
+
+ static const ThrowException<std::exception> throw_exception;
+}}
+
+#endif // BANDIT_THROWEXCEPTION_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/ValueProxy.h b/vendor/bandit/bandit/assertion_frameworks/matchers/ValueProxy.h
new file mode 100644
index 00000000..0cd5d35c
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/ValueProxy.h
@@ -0,0 +1,26 @@
+#ifndef BANDIT_VALUEPROXY_H
+#define BANDIT_VALUEPROXY_H
+
+#include "MatchProxy.h"
+
+namespace bandit { namespace Matchers {
+
+ template<typename T>
+ class ValueProxy
+ {
+ public:
+ MatchProxy<T> to;
+ MatchProxy<T> to_not;
+
+ explicit ValueProxy(const char* filename, int lineNumber, const T& value) : to(*this), to_not(*this, true), _value(value), _filename(filename), _lineNumber(lineNumber) {}
+
+ private:
+ friend class MatchProxy<T>;
+
+ const T& _value;
+ std::string _filename;
+ int _lineNumber;
+ };
+}}
+
+#endif // BANDIT_VALUEPROXY_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/matchers.h b/vendor/bandit/bandit/assertion_frameworks/matchers/matchers.h
new file mode 100644
index 00000000..033cefcd
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/matchers.h
@@ -0,0 +1,19 @@
+#ifndef BANDIT_MATCHERS_H
+#define BANDIT_MATCHERS_H
+
+#include "must.h"
+
+#include "BeCloseTo.h"
+#include "BeEmpty.h"
+#include "BeFalsy.h"
+#include "BeGreaterThan.h"
+#include "BeGTE.h"
+#include "BeLessThan.h"
+#include "BeLTE.h"
+#include "BeNull.h"
+#include "BeTruthy.h"
+#include "Contain.h"
+#include "Equal.h"
+#include "ThrowException.h"
+
+#endif // BANDIT_MATCHERS_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/matchers/must.h b/vendor/bandit/bandit/assertion_frameworks/matchers/must.h
new file mode 100644
index 00000000..54eedb7f
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/matchers/must.h
@@ -0,0 +1,36 @@
+#ifndef BANDIT_MUST_H
+#define BANDIT_MUST_H
+
+#include "ValueProxy.h"
+
+namespace bandit { namespace Matchers
+{
+ struct ValueMarker
+ {
+ const char* filename;
+ int lineNumber;
+ };
+
+ template<typename T>
+ const ValueProxy<T> operator,(const T& value, const ValueMarker& marker)
+ {
+ return ValueProxy<T>(marker.filename, marker.lineNumber, value);
+ }
+
+ template<typename T>
+ const MatchProxy<T> operator,(const ValueProxy<T>& value, bool negate)
+ {
+ return negate ? value.to_not : value.to;
+ }
+
+ template<typename T, typename MatcherType>
+ void operator,(const MatchProxy<T>& matchProxy, const MatcherType& matcher)
+ {
+ matchProxy(matcher);
+ }
+}}
+
+#define must ,(bandit::Matchers::ValueMarker){__FILE__, __LINE__},false,
+#define must_not ,(bandit::Matchers::ValueMarker){__FILE__, __LINE__},true,
+
+#endif //BANDIT_MUST_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/.gitignore b/vendor/bandit/bandit/assertion_frameworks/snowhouse/.gitignore
deleted file mode 100644
index bf3ce9c6..00000000
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/.gitignore
+++ /dev/null
@@ -1,6 +0,0 @@
-#cmake files
-CMakeCache.txt
-CMakeFiles/
-Makefile
-bin/
-cmake_install.cmake
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/CMakeLists.txt b/vendor/bandit/bandit/assertion_frameworks/snowhouse/CMakeLists.txt
index edfabc0d..ea43226b 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/CMakeLists.txt
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/CMakeLists.txt
@@ -2,16 +2,48 @@ cmake_minimum_required(VERSION 2.8)
project(snowhouse)
+option(SNOWHOUSE_BUILD_TESTS "Build the Snowhouse tests" ON)
+option(SNOWHOUSE_RUN_TESTS "Run the Snowhouse tests" ON)
+option(SNOWHOUSE_IS_CPP11 "Whether to build this as a C++11 project" OFF)
+
include_directories("${PROJECT_SOURCE_DIR}")
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ./bin)
set(CMAKE_CXX_FLAGS "-Wfatal-errors -Wall -W -Werror -Wfloat-equal -Wundef -Wendif-labels -Wshadow -pedantic-errors")
-FILE(GLOB SnowhouseSpecSourceFiles example/*.cpp)
-add_executable(snowhouse-tests ${SnowhouseSpecSourceFiles})
+if(SNOWHOUSE_IS_CPP11)
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wdeprecated")
+
+ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+ if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.7")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
+ else()
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+ endif()
+ endif()
+
+ if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+ endif()
+
+ if (CMAKE_HOST_APPLE AND (CMAKE_CXX_COMPILER_ID STREQUAL "Clang"))
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
+ endif()
+endif()
+
+message(${CMAKE_CXX_FLAGS})
+
+if (SNOWHOUSE_BUILD_TESTS)
+ FILE(GLOB SnowhouseSpecSourceFiles example/*.cpp)
+ add_executable(snowhouse-tests ${SnowhouseSpecSourceFiles})
+endif()
-add_custom_command(TARGET snowhouse-tests
- POST_BUILD
- COMMAND snowhouse-tests
- WORKING_DIRECTORY ./bin)
+if (SNOWHOUSE_BUILD_TESTS AND SNOWHOUSE_RUN_TESTS)
+ add_custom_command(TARGET snowhouse-tests
+ POST_BUILD
+ COMMAND snowhouse-tests
+ WORKING_DIRECTORY ./bin)
+elseif (SNOWHOUSE_RUN_TESTS)
+ message(WARNING "Unable to run snowhouse tests - set:\n option(SNOWHOUSE_BUILD_TESTS, \"Build the Snowhouse tests\" ON)\nand clear your CMakeCache.txt")
+endif()
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/LICENSE_1_0.txt b/vendor/bandit/bandit/assertion_frameworks/snowhouse/LICENSE_1_0.txt
new file mode 100644
index 00000000..36b7cd93
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/LICENSE_1_0.txt
@@ -0,0 +1,23 @@
+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/README.md b/vendor/bandit/bandit/assertion_frameworks/snowhouse/README.md
index 67d849b6..ecd6e039 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/README.md
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/README.md
@@ -111,6 +111,33 @@ AssertThat(x, IsLessThan(3));
AssertThat(x, Is().LessThan(3));
```
+####GreaterThanOrEqualTo Constraint
+
+Used to verify that actual is greater than or equal to a value.
+
+```cpp
+AssertThat(x, IsGreaterThanOrEqualTo(5));
+AssertThat(x, Is().GreaterThanOrEqualTo(5));
+```
+
+####LessThanOrEqualTo Constraint
+
+Used to verify that actual is less than or equal to a value.
+
+```cpp
+AssertThat(x, IsLessThanOrEqualTo(6));
+AssertThat(x, Is().LessThanOrEqualTo(6));
+```
+
+### Pointer Constraints
+
+Used to check for `nullptr` equality.
+
+```cpp
+AssertThat(x, IsNull());
+AssertThat(x, Is().Null());
+```
+
### String Constraints
String assertions in Snowhouse are used to verify the values of STL strings (std::string).
@@ -120,7 +147,7 @@ String assertions in Snowhouse are used to verify the values of STL strings (std
Used to verify that actual is equal to an expected value.
```cpp
-Assert:That(actual_str, Equals("foo"));
+AssertThat(actual_str, Equals("foo"));
AssertThat(actual_str, Is().EqualTo("foo"));
```
@@ -336,3 +363,57 @@ AssertThat(42, Is().Fulfilling(IsEvenNumber()));
Your custom matcher should implement a method called Matches() that takes a parameter of the type you expect and returns true if the passed parameter fulfills the constraint.
To get more expressive failure messages, you should also implement the streaming operator as in the example above.
+
+##Getting better output for your types
+
+Whenever Snowhouse prints an error message for a type, it will use the stream operator for that type, otherwise it will print "[unsupported type]"
+as a placeholder.
+
+```cpp
+struct MyType { /*...*/ };
+
+AssertThat(myType, Fulfills(MyConstraint());
+```
+
+Will output the following if the constraint fails:
+
+```bash
+Expected: To fulfill my constraint
+Actual: [unsupported type]
+```
+
+If we add a stream operator:
+
+```cpp
+std::ostream& operator<<(std::ostream& stream, const MyType& a)
+{
+ stream << "MyType( x = " << a.x << " )";
+ return stream;
+}
+```
+
+the output will be a bit more readable:
+
+```bash
+Expected: To fullfill my constraint
+Actual: MyType( x = 23 )
+```
+
+##Configurable Failure Handlers
+
+You can provide Snowhouse with custom failure handlers, for example to call `std::terminate` instead of throwing an exception. See `DefaultFailureHandler` for an example of a failure handler. You can derive your own macros with custom failure handlers using `SNOWHOUSE_ASSERT_THAT` and `SNOWHOUSE_ASSERT_THROWS`. See the definitions of `AssertThat` and `AssertThrows` for examples of these. Define `SNOWHOUSE_NO_MACROS` to disable the unprefixed macros `AssertThat` and `AssertThrows`.
+
+### Example Use Cases
+
+#### Assert Program State
+
+Log an error immediately as we may crash if we try to continue. Don't attempt to unwind the stack as we may be inside a destructor or `nothrow` function. We may want to call `std::terminate`, or attempt to muddle along with the rest of the program.
+
+#### Assert Program State in Safe Builds
+
+As above, but only in debug builds.
+
+#### Test Assert
+
+Assert that a test behaved as expected. Throw an exception and let our testing framework deal with the test failure.
+
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/cross_compile.sh b/vendor/bandit/bandit/assertion_frameworks/snowhouse/cross_compile.sh
new file mode 100755
index 00000000..d3a73279
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/cross_compile.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+STATUS=""
+
+function build_for {
+ local CC=$1
+ local CXX=$2
+ local CXX_VERSION=$3
+
+ echo "Compiling for $CC, $CXX, $CXX_VERSION..."
+
+ if [[ "$CXX_VERSION" == "CXX" ]]; then
+ local SNOWHOUSE_IS_CPP11=OFF
+ else
+ local SNOWHOUSE_IS_CPP11=ON
+ fi
+
+ echo "SNOWHOUSE_IS_CPP11=$SNOWHOUSE_IS_CPP11"
+
+ BUILD_DIR=build-$CC-$CXX_VERSION
+ mkdir $BUILD_DIR
+ pushd $BUILD_DIR
+ CC=$CC CXX=$CXX cmake -DSNOWHOUSE_IS_CPP11=$SNOWHOUSE_IS_CPP11 ../..
+ make
+ STATUS="$STATUS\n$BUILD_DIR - Status: $?"
+ popd
+}
+
+if [[ -d builds ]]; then
+ rm -rf builds
+fi
+
+mkdir builds
+pushd builds
+
+build_for gcc-4.5 g++-4.5 CXX
+build_for gcc-4.6 g++-4.6 CXX
+build_for gcc-4.6 g++-4.6 CXX11
+build_for gcc-4.7 g++-4.7 CXX
+build_for gcc-4.7 g++-4.7 CXX11
+build_for gcc-4.8 g++-4.8 CXX
+build_for gcc-4.8 g++-4.8 CXX11
+build_for gcc-4.9 g++-4.9 CXX
+build_for gcc-4.9 g++-4.9 CXX11
+build_for clang clang++ CXX
+build_for clang clang++ CXX11
+popd
+
+echo "============================================"
+echo -e $STATUS
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/basic_assertions.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/basic_assertions.cpp
new file mode 100644
index 00000000..2766ec0a
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/basic_assertions.cpp
@@ -0,0 +1,228 @@
+#include <stdexcept>
+#include <sstream>
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+void throwRuntimeError() {
+ throw std::runtime_error("This is expected");
+}
+
+struct IgnoreErrors {
+ template <class ExpectedType, class ActualType>
+ static void Handle(const ExpectedType&, const ActualType&, const char*, int)
+ {
+ }
+
+ static void Handle(const std::string&)
+ {
+ }
+};
+
+void BasicAssertions()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " ASSERTIONS " << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ShouldHandleIntegerEquality" << std::endl;
+ {
+ Assert::That(5, Is().EqualTo(5));
+ }
+
+ std::cout << "ShouldDetectIntegerInequality" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, Is().EqualTo(4)), "equal to 4");
+ }
+
+ std::cout << "ShouldDetectIfNotFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, Is().Not().EqualTo(5)), "Expected: not equal to 5\nActual: 5\n");
+ }
+
+ std::cout << "ShouldHandleStrings" << std::endl;
+ {
+ Assert::That(std::string("joakim"), Is().EqualTo(std::string("joakim")));
+ }
+
+ std::cout << "ShouldHandleStringsWithoutExplicitTemplateSpecialization" << std::endl;
+ {
+ Assert::That("kim", Is().EqualTo("kim"));
+ }
+
+ std::cout << "ShouldHandleGreaterThan" << std::endl;
+ {
+ Assert::That(5, Is().GreaterThan(4));
+ }
+
+ std::cout << "ShouldDetectWhenGreaterThanFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, Is().GreaterThan(5)),
+ "Expected: greater than 5\nActual: 5\n");
+ }
+
+ std::cout << "ShouldHandleLessThan" << std::endl;
+ {
+ Assert::That(5, Is().LessThan(6));
+ }
+
+ std::cout << "ShouldDetectWhenLessThanFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(6, Is().LessThan(5)),
+ "Expected: less than 5\nActual: 6\n");
+ }
+
+ std::cout << "ShouldThrowExplicitFailureMessage" << std::endl;
+ {
+ AssertTestFails(Assert::Failure("foo"), "foo");
+ }
+
+ std::cout << "Should contain location information" << std::endl;
+ {
+ int line;
+ std::string file;
+
+ try
+ {
+ Assert::That(5, Equals(2), "filename", 32);
+ }
+ catch(const AssertionException& e)
+ {
+ line = e.GetLineNumber();
+ file = e.GetFilename();
+ }
+
+ Assert::That(line, Equals(32));
+ Assert::That(file, Equals("filename"));
+ }
+
+ std::cout << "ShouldEnsureExceptionIsThrown" << std::endl;
+ {
+
+ AssertThrows(std::runtime_error, throwRuntimeError());
+ }
+
+ std::cout << "ShouldIgnoreTheError" << std::endl;
+ {
+ ConfigurableAssert<IgnoreErrors>::That(1, Equals(2));
+ }
+
+ std::cout << "================================================" << std::endl;
+ std::cout << " ASSERTIONS EXPRESSION TEMPLATES" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ShouldHandleIntegerEquality" << std::endl;
+ {
+ Assert::That(5, Equals(5));
+ }
+
+ std::cout << "ShouldDetectIntegerInequality" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, Equals(4)), "equal to 4");
+ }
+
+ std::cout << "ShouldDetectIfNotFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, !Equals(5)),
+ "Expected: not equal to 5\nActual: 5\n");
+ }
+
+ std::cout << "ShouldHandleStrings" << std::endl;
+ {
+ Assert::That(std::string("joakim"), Equals(std::string("joakim")));
+ }
+
+ std::cout << "ShouldHandleStringsWithoutExplicitTemplateSpecialization"
+ << std::endl;
+ {
+ Assert::That("kim", Equals("kim"));
+ }
+
+ std::cout << "ShouldHandleGreaterThan" << std::endl;
+ {
+ Assert::That(5, IsGreaterThan(4));
+ }
+
+ std::cout << "ShouldHandleGreaterThanOrEqualTo" << std::endl;
+ {
+ Assert::That(4, IsGreaterThanOrEqualTo(4));
+ Assert::That(5, IsGreaterThanOrEqualTo(4));
+ }
+
+ std::cout << "ShouldDetectWhenGreaterThanFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, IsGreaterThan(5)),
+ "Expected: greater than 5\nActual: 5\n");
+ }
+
+ std::cout << "ShouldDetectWhenGreaterThanOrEqualToFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(4, IsGreaterThanOrEqualTo(5)),
+ "Expected: greater than or equal to 5\nActual: 4\n");
+ }
+
+ std::cout << "ShouldHandleLessThan" << std::endl;
+ {
+ Assert::That(5, IsLessThan(6));
+ }
+
+ std::cout << "ShouldHandleLessThanOrEqualTo" << std::endl;
+ {
+ Assert::That(5, IsLessThanOrEqualTo(6));
+ Assert::That(6, IsLessThanOrEqualTo(6));
+ }
+
+ std::cout << "ShouldDetectWhenLessThanFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(6, IsLessThan(5)),
+ "Expected: less than 5\nActual: 6\n");
+ }
+
+ std::cout << "ShouldDetectWhenLessThanOrEqualToFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(6, IsLessThanOrEqualTo(5)),
+ "Expected: less than or equal to 5\nActual: 6\n");
+ }
+
+#if __cplusplus > 199711L
+ std::cout << "ShouldHandleNull" << std::endl;
+ {
+ Assert::That(nullptr, IsNull());
+ }
+
+ std::cout << "ShouldHandleNull" << std::endl;
+ {
+ Assert::That(nullptr, Is().Null());
+ }
+
+ std::cout << "ShouldHandleNotNull" << std::endl;
+ {
+ int anInt = 0;
+ Assert::That(&anInt, ! IsNull());
+ }
+
+ std::cout << "ShouldDetectWhenIsNullFails" << std::endl;
+ {
+ int anInt = 0;
+ std::ostringstream message;
+ message << "Expected: equal to nullptr\nActual: " << &anInt << "\n";
+ AssertTestFails(Assert::That(&anInt, IsNull()), message.str());
+ }
+
+ std::cout << "ShouldDetectWhenIsNullFails" << std::endl;
+ {
+ int anInt = 0;
+ std::ostringstream message;
+ message << "Expected: equal to nullptr\nActual: " << &anInt << "\n";
+ AssertTestFails(Assert::That(&anInt, Is().Null()), message.str());
+ }
+
+ std::cout << "ShouldDetectWhenIsNotNullFails" << std::endl;
+ {
+ std::ostringstream message;
+ message << "Expected: not equal to nullptr\nActual: nullptr\n";
+
+ AssertTestFails(Assert::That(nullptr, ! IsNull()), message.str());
+ }
+#endif
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/boolean_operators.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/boolean_operators.cpp
new file mode 100644
index 00000000..3e4577a5
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/boolean_operators.cpp
@@ -0,0 +1,48 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+void BooleanOperators()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " Boolean operators" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ShouldHandleIsFalseOperator" << std::endl;
+ {
+ Assert::That(false, IsFalse());
+ }
+
+ std::cout << "ShouldHandleWhenIsFalseFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(true, IsFalse()), "Expected: false");
+ }
+
+ std::cout << "ShouldHandleIsTrueOperator" << std::endl;
+ {
+ Assert::That(true, IsTrue());
+ }
+
+ std::cout << "ShouldHandleWhenIsTrueFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(false, IsTrue()), "Expected: true");
+ }
+
+ std::cout << "ShouldHandleFluentIsTrue" << std::endl;
+ {
+ Assert::That(true, Is().True());
+ AssertTestFails(Assert::That(false, Is().True()), "Expected: true");
+ }
+
+ std::cout << "ShouldHandleFluentIsFalse" << std::endl;
+ {
+ Assert::That(false, Is().False());
+ AssertTestFails(Assert::That(true, Is().False()), "Expected: false");
+ }
+
+ std::cout << "ShouldTreatAssertWithoutConstraintAsBooleanConstrains" << std::endl;
+ {
+ Assert::That(true);
+ }
+}
+
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/container_spec.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/container_spec.cpp
new file mode 100644
index 00000000..c668dffa
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/container_spec.cpp
@@ -0,0 +1,85 @@
+
+// Copyright Joakim Karlsson & Kim Gräsman 2010-2013.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+struct my_type
+{
+ my_type(int my_val)
+ : my_val_(my_val)
+ {}
+
+ friend bool operator==(const my_type&, const my_type&);
+ friend bool operator!=(const my_type&, const my_type&);
+ friend std::ostream& operator<<(std::ostream&, const my_type&);
+
+ int my_val_;
+};
+
+bool operator==(const my_type& lhs, const my_type& rhs)
+{
+ return lhs.my_val_ == rhs.my_val_;
+}
+
+bool operator!=(const my_type& lhs, const my_type& rhs)
+{
+ return !(lhs == rhs);
+}
+
+std::ostream& operator<<(std::ostream& stream, const my_type& item)
+{
+ stream << "(my_type: my_val_=" << item.my_val_ << " )";
+ return stream;
+}
+
+static bool are_my_types_equal(const my_type& lhs, const my_type& rhs)
+{
+ return lhs.my_val_ == rhs.my_val_;
+}
+
+void ContainerConstraints()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " ContainerContstraints" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "it_should_be_able_to_compare_containers_of_custom_types" << std::endl;
+ {
+ const my_type e[] = {my_type(1), my_type(3)};
+ const std::list<my_type> expected(e, e + sizeof(e) / sizeof(e[0]));
+ std::list<my_type> my_container_;
+ my_container_.push_back(my_type(1));
+ my_container_.push_back(my_type(3));
+
+ AssertThat(my_container_, EqualsContainer(expected));
+ }
+
+ std::cout << "it_should_handle_failing_comparisons" << std::endl;
+ {
+ const my_type e[] = {my_type(1), my_type(2)};
+ const std::list<my_type> expected(e, e + sizeof(e) / sizeof(e[0]));
+ std::list<my_type> my_container_;
+ my_container_.push_back(my_type(1));
+ my_container_.push_back(my_type(3));
+
+ AssertTestFails(Assert::That(my_container_, EqualsContainer(expected)),
+ "Expected: [ (my_type: my_val_=1 ), (my_type: my_val_=2 ) ]");
+ }
+
+ std::cout << "it_should_handle_comparison_with_a_predicate_function" << std::endl;
+ {
+ const my_type e[] = {my_type(1), my_type(3)};
+ const std::list<my_type> expected(e, e + sizeof(e) / sizeof(e[0]));
+ std::list<my_type> my_container_;
+ my_container_.push_back(my_type(1));
+ my_container_.push_back(my_type(3));
+
+ Assert::That(my_container_, EqualsContainer(expected, are_my_types_equal));
+ Assert::That(my_container_, Is().EqualToContainer(expected, are_my_types_equal));
+ }
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/custom_matchers_test.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/custom_matchers_test.cpp
new file mode 100644
index 00000000..c5437f9f
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/custom_matchers_test.cpp
@@ -0,0 +1,69 @@
+
+// Copyright Joakim Karlsson & Kim Gräsman 2010-2013.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+struct IsEvenNumberNoStreamOperator
+{
+ bool Matches(const int actual) const
+ {
+ return (actual % 2) == 0;
+ }
+};
+
+struct IsEvenNumberWithStreamOperator
+{
+ bool Matches(const int actual) const
+ {
+ return (actual % 2) == 0;
+ }
+
+ friend std::ostream& operator<<(std::ostream& stm,
+ const IsEvenNumberWithStreamOperator& );
+};
+
+std::ostream& operator<<(std::ostream& stm,
+ const IsEvenNumberWithStreamOperator& )
+{
+ stm << "An even number";
+ return stm;
+}
+
+void CustomMatchers()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " CustomMatchersNoStreamOperator" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "CanHandleCustomMatcher" << std::endl;
+ {
+ Assert::That(2, Fulfills(IsEvenNumberNoStreamOperator()));
+ }
+
+ std::cout << "CustomMatcherWithFluent" << std::endl;
+ {
+ Assert::That(2, Is().Fulfilling(IsEvenNumberNoStreamOperator()));
+ }
+
+ std::cout << "OutputsCorrectMessageWhenFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(3, Fulfills(IsEvenNumberNoStreamOperator())),
+ "Expected: [unsupported type]\nActual: 3");
+ }
+
+
+ std::cout << "================================================" << std::endl;
+ std::cout << "CustomMatcherWithStreamOperator" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ErrorMessageUsesCustomStreamOperatorIfAvailable" << std::endl;
+ {
+ AssertTestFails(Assert::That(3, Fulfills(IsEvenNumberWithStreamOperator())),
+ "Expected: An even number\nActual: 3");
+ }
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/exceptions_tests.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/exceptions_tests.cpp
new file mode 100644
index 00000000..0f1ac2ab
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/exceptions_tests.cpp
@@ -0,0 +1,97 @@
+
+// Copyright Joakim Karlsson & Kim Gräsman 2010-2013.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#include <snowhouse/snowhouse.h>
+#include <stdexcept>
+using namespace snowhouse;
+
+#include "tests.h"
+
+class ClassWithExceptions
+{
+public:
+ int LogicError()
+ {
+ throw std::logic_error("not logical!");
+ }
+
+ double RangeError()
+ {
+ throw std::range_error("range error!");
+ }
+
+ void NoError()
+ {
+ }
+};
+
+void ExceptionTests()
+{
+ ClassWithExceptions objectUnderTest;
+
+ std::cout << "================================================" << std::endl;
+ std::cout << " ExceptionTests" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+
+ std::cout << "CanDetectExceptions" << std::endl;
+ {
+ AssertThrows(std::exception, objectUnderTest.LogicError());
+ }
+
+ std::cout << "CanAssertOnLastException" << std::endl;
+ {
+ AssertThrows(std::logic_error, objectUnderTest.LogicError());
+ Assert::That(LastException<std::logic_error>().what(), Contains("not logical!"));
+ }
+
+ std::cout << "CanDetectWhenWrongExceptionIsThrown" << std::endl;
+ {
+ AssertTestFails(AssertThrows(std::logic_error, objectUnderTest.RangeError()), "Wrong exception");
+ }
+
+ std::cout << "CanPrintExpectedExceptionTypeWhenWrongExceptionIsThrown" << std::endl;
+ {
+ AssertTestFails(AssertThrows(std::logic_error, objectUnderTest.RangeError()), "Expected std::logic_error");
+ }
+
+ std::cout << "CanHaveSeveralExceptionAssertionsInSameSpec" << std::endl;
+ {
+ AssertThrows(std::logic_error, objectUnderTest.LogicError());
+ Assert::That(LastException<std::logic_error>().what(), Contains("not logical!"));
+
+ AssertThrows(std::range_error, objectUnderTest.RangeError());
+ Assert::That(LastException<std::range_error>().what(), Contains("range error!"));
+ }
+
+ std::cout << "CanHaveSeveralExceptionAssertionForTheSameExceptionInSameSpec" << std::endl;
+ {
+ AssertThrows(std::logic_error, objectUnderTest.LogicError());
+ Assert::That(LastException<std::logic_error>().what(), Contains("not logical!"));
+
+ AssertThrows(std::logic_error, objectUnderTest.LogicError());
+ Assert::That(LastException<std::logic_error>().what(), Contains("not logical!"));
+ }
+
+ std::cout << "CanDetectWhenNoExceptionIsThrown" << std::endl;
+ {
+ AssertTestFails(AssertThrows(std::logic_error, objectUnderTest.NoError()), "No exception");
+ }
+
+ std::cout << "CanPrintExpectedExceptionWhenNoExceptionIsThrown" << std::endl;
+ {
+ AssertTestFails(AssertThrows(std::logic_error, objectUnderTest.NoError()), "Expected std::logic_error");
+ }
+
+ std::cout << "ExceptionsAreDestoryedWhenWeExitScope" << std::endl;
+ {
+ {
+ AssertThrows(std::logic_error, objectUnderTest.LogicError());
+ }
+ AssertThrows(AssertionException, LastException<std::logic_error>());
+ Assert::That(LastException<AssertionException>().GetMessage(), Contains("No exception was stored"));
+ }
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/expression_error_handling.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/expression_error_handling.cpp
new file mode 100644
index 00000000..de96f038
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/expression_error_handling.cpp
@@ -0,0 +1,28 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+void ExpressionErrorHandling()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " ExpressionErrorHandling" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::vector<int> collection;
+ collection.push_back(1);
+ collection.push_back(2);
+ collection.push_back(3);
+
+ std::cout << "AnInvalidAllOperationShouldBeReportedProperly" << std::endl;
+ {
+ AssertTestFails(Assert::That(collection, Has().All()),
+ "The expression after \"all\" operator does not yield any result");
+ }
+
+ std::cout << "AnInvalidAtLeastOperationShouldBeReportedProperly" << std::endl;
+ {
+ AssertTestFails(Assert::That(collection, Has().AtLeast(2)),
+ "The expression after \"at least 2\" operator does not yield any result");
+ }
+
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/main.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/main.cpp
index 4153ec7f..616b97ff 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/main.cpp
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/main.cpp
@@ -1,20 +1,42 @@
#include <snowhouse/snowhouse.h>
-
using namespace snowhouse;
+#include "tests.h"
+
+void BooleanOperators();
+void BasicAssertions();
+void ContainerConstraints();
+void CustomMatchers();
+void ExceptionTests();
+void ExpressionErrorHandling();
+void MapTests();
+void OperatorTests();
+void SequenceContainerTests();
+void StringLineTests();
+void StringTests();
+void StringizeTests();
int main()
{
- std::cout << "Testing that 23 is 23" << std::endl;
- Assert::That(23, Is().EqualTo(23));
-
try
{
- AssertThat(12, Is().LessThan(11).And().GreaterThan(99));
+ BasicAssertions();
+ BooleanOperators();
+ ContainerConstraints();
+ CustomMatchers();
+ ExceptionTests();
+ ExpressionErrorHandling();
+ MapTests();
+ OperatorTests();
+ SequenceContainerTests();
+ StringLineTests();
+ StringTests();
+ StringizeTests();
}
- catch(const AssertionException& ex)
+ catch(const AssertionException& e)
{
- std::cout << "Apparently this failed:" << std::endl;
- std::cout << ex.GetMessage() << std::endl;
+ std::cout << "Tests failed!" << std::endl;
+ std::cout << e.GetMessage() << std::endl;
+ return 1;
}
return 0;
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/map_tests.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/map_tests.cpp
new file mode 100644
index 00000000..813b5011
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/map_tests.cpp
@@ -0,0 +1,38 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+void MapTests()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " MapTests" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::map<std::string, int> ages;
+ ages["joakim"] = 38;
+ ages["maria"] = 36;
+ ages["hanna"] = 6;
+ ages["moa"] = 4;
+
+ std::cout << "ContainingShouldDetermineIfKeyExists" << std::endl;
+ {
+ Assert::That(ages, Is().Containing("joakim"));
+ }
+
+ std::cout << "ShouldGiveAProperMessageWhenContainingFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(ages, Is().Not().Containing("hanna")),
+ "Expected: not contains hanna");
+ }
+
+ std::cout << "ContainingShouldDetermineIfKeyExists" << std::endl;
+ {
+ Assert::That(ages, Contains("joakim"));
+ }
+
+ std::cout << "ShouldGiveAProperMessageWhenContainingFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(ages, !Contains("hanna")),
+ "Expected: not contains hanna");
+ }
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/operator_tests.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/operator_tests.cpp
new file mode 100644
index 00000000..3d11ae07
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/operator_tests.cpp
@@ -0,0 +1,137 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+void OperatorTests()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " OperatorTests" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ShouldHandleAndOperatorExpressionTemplates" << std::endl;
+ {
+ Assert::That(5, IsLessThan(6) && IsGreaterThan(4));
+ }
+
+ std::cout << "ShouldHandleAndOperator" << std::endl;
+ {
+ Assert::That(5, Is().LessThan(6).And().GreaterThan(4));
+ }
+
+ std::cout << "ShouldHandleAndOperatorFailExpressionTemplates" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, IsLessThan(7) && IsGreaterThan(5)),
+ "less than 7 and greater than 5");
+ }
+
+ std::cout << "ShouldHandleAndOperatorFail" << std::endl;
+ {
+ AssertTestFails(Assert::That(5, Is().LessThan(7).And().GreaterThan(5)),
+ "less than 7 and greater than 5");
+ }
+
+ std::cout << "ShouldHandleOrOperator" << std::endl;
+ {
+ Assert::That(12, Is().LessThan(7).Or().GreaterThan(5));
+ }
+
+ std::cout << "ShouldHandleOrOperatorExpressionTemplates" << std::endl;
+ {
+ Assert::That(12, IsLessThan(7) || IsGreaterThan(5));
+ }
+
+ std::cout << "ShouldHandleOrOperatorFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(67, Is().LessThan(12).Or().GreaterThan(99)),
+ "less than 12 or greater than 99");
+ }
+
+ std::cout << "ShouldHandleOrOperatorFailsExpressionTemplates" << std::endl;
+ {
+ AssertTestFails(Assert::That(67, IsLessThan(12) || IsGreaterThan(99)),
+ "less than 12 or greater than 99");
+ }
+
+ std::cout << "ShouldHandleNotOperators" << std::endl;
+ {
+ Assert::That(5, Is().Not().EqualTo(4));
+ }
+
+ std::cout << "ShouldHandleNotOperatorsExpressionTemplates" << std::endl;
+ {
+ Assert::That(5, !Equals(4));
+ }
+
+ std::cout << "ShouldHandleNotOperatorsFails" << std::endl;
+ {
+ AssertTestFails(Assert::That(12, Is().Not().EqualTo(12)), "not equal to 12");
+ }
+
+ std::cout << "ShouldHandleNotOperatorsFailsExpressionTemplates" << std::endl;
+ {
+ AssertTestFails(Assert::That(12, !Equals(12)), "not equal to 12");
+ }
+
+ std::cout << "ShouldHandleNotOperatorsForStrings" << std::endl;
+ {
+ Assert::That("joakim", Is().Not().EqualTo("harry"));
+ }
+
+ std::cout << "ShouldHandleNotOperatorsForStringsExpressionTemplates" << std::endl;
+ {
+ Assert::That("joakim", !Equals("harry"));
+ }
+
+ std::cout << "ShouldHandleBothLeftAndRightAssociativeOperators" << std::endl;
+ {
+ Assert::That(5, Is().GreaterThan(4).And().Not().LessThan(3));
+ }
+
+ std::cout << "ShouldHandleBothLeftAndRightAssociativeOperatorsExpressionTemplates" << std::endl;
+ {
+ Assert::That(5, IsGreaterThan(4)&& !IsLessThan(3));
+ }
+
+ std::cout << "MalformedExpressionYieldsError" << std::endl;
+ {
+ AssertTestFails(Assert::That(4, Is().Not()),
+ "The expression contains a not operator without any operand");
+ }
+
+ std::cout <<
+ "EqualsWithDeltaOperator_should_fail_for_actual_larger_than_delta"
+ << std::endl;
+ {
+ AssertTestFails(Assert::That(3.9, EqualsWithDelta(3, 0.5)),
+ "Expected: equal to 3 (+/- 0.5)");
+ }
+
+ std::cout << "EqualsWithDeltaOperator_should_fail_for_actual_less_than_delta" << std::endl;
+ {
+ AssertTestFails(Assert::That(2.49, EqualsWithDelta(3, 0.5)),
+ "Expected: equal to 3 (+/- 0.5)");
+ }
+
+ std::cout << "EqualsWithDeltaOperator_should_succeed" << std::endl;
+ {
+ Assert::That(2, EqualsWithDelta(1.9, 0.1));
+ }
+
+ std::cout << "Fluent_equals_with_delta_should_fail_for_actual_larger_than_delta" << std::endl;
+ {
+ AssertTestFails(Assert::That(3.9, Is().EqualToWithDelta(3, 0.5)),
+ "Expected: equal to 3 (+/- 0.5)");
+ }
+
+ std::cout << "Fluent_EqualsWithDeltaOperator_should_fail_for_actual_less_than_delta" << std::endl;
+ {
+ AssertTestFails(Assert::That(2.49, Is().EqualToWithDelta(3, 0.5)),
+ "Expected: equal to 3 (+/- 0.5)");
+ }
+
+ std::cout << "Fluent_EqualsWithDeltaOperator_should_succeed" << std::endl;
+ {
+ Assert::That(2, Is().EqualToWithDelta(1.9, 0.1));
+ }
+
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/sequence_container_tests.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/sequence_container_tests.cpp
new file mode 100644
index 00000000..c090cc58
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/sequence_container_tests.cpp
@@ -0,0 +1,192 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+
+template <typename T>
+void SequenceContainerActual()
+{
+ const char* ExpectedActual = "\nActual: [ 1, 2, 3, 5, 8 ]";
+
+ T container;
+ container.clear();
+ container.push_back(1);
+ container.push_back(2);
+ container.push_back(3);
+ container.push_back(5);
+ container.push_back(8);
+
+ std::cout << "ShouldHandleAllOperator" << std::endl;
+ {
+ Assert::That(container, Has().All().GreaterThan(1).Or().LessThan(4));
+ }
+
+ std::cout << "ShouldHandleFailingAllOperator" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Has().All().GreaterThan(4)), std::string("Expected: all greater than 4") + ExpectedActual);
+ }
+
+ std::cout << "SHouldHandleInvalidExpressionAfterAllOperator" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Has().All().Not()), "The expression contains a not operator without any operand");
+ }
+
+ std::cout << "ShouldHandleNoExpressionAfterAllOperator" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Has().All()), "The expression after \"all\" operator does not yield any result");
+ }
+
+ std::cout << "ShouldHandleAtLeastOperator" << std::endl;
+ {
+ Assert::That(container, Has().AtLeast(1).LessThan(5));
+ }
+
+ std::cout << "ShouldHandleFailingAtLeastOperator" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Has().AtLeast(2).LessThan(2)), std::string("Expected: at least 2 less than 2") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleExactlyOperator" << std::endl;
+ {
+ Assert::That(container, Has().Exactly(1).EqualTo(3));
+ }
+
+ std::cout << "ShouldHandleFailingExactlyOperator" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Has().Exactly(2).EqualTo(3)), std::string("Expected: exactly 2 equal to 3") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleAtMostOperator" << std::endl;
+ {
+ Assert::That(container, Has().AtMost(1).EqualTo(5));
+ }
+
+ std::cout << "ShouldHandleFailingAtMostOperator" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Has().AtMost(1).EqualTo(3).Or().EqualTo(5)), std::string("Expected: at most 1 equal to 3 or equal to 5") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleNoneOperator" << std::endl;
+ {
+ Assert::That(container, Has().None().EqualTo(666));
+ }
+
+ std::cout << "ShouldHandleFailingNoneOperator" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Has().None().EqualTo(5)), std::string("Expected: none equal to 5") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleContaining" << std::endl;
+ {
+ Assert::That(container, Contains(3));
+ }
+
+ std::cout << "ShouldDetectFailingContains" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Contains(99)), std::string("contains 99") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleOfLength" << std::endl;
+ {
+ Assert::That(container, HasLength(5));
+ }
+
+ std::cout << "ShouldHandleFailingOfLength" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, HasLength(7)), std::string("of length 7") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleContaining_ExpressionTemplates" << std::endl;
+ {
+ Assert::That(container, Contains(3));
+ }
+
+ std::cout << "ShouldDetectFailingContains_ExpressionTemplates" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Contains(99)), std::string("contains 99") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleOfLength_ExpressionTemplates" << std::endl;
+ {
+ Assert::That(container, HasLength(5));
+ }
+
+ std::cout << "ShouldHandleFailingOfLengthForVectors" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, HasLength(7)), std::string("of length 7") + ExpectedActual);
+ }
+
+ std::cout << "ShouldHandleIsEmpty" << std::endl;
+ {
+ T is_empty;
+
+ Assert::That(is_empty, IsEmpty());
+ }
+
+ std::cout << "ShouldHandleFailingIsEmpty" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, IsEmpty()), "of length 0");
+ }
+
+ std::cout << "ShouldHandleFluentIsEmpty" << std::endl;
+ {
+ T is_empty;
+
+ Assert::That(is_empty, Is().Empty());
+ }
+
+ std::cout << "ShouldHandleFailingFluentIsEmpty" << std::endl;
+ {
+ AssertTestFails(Assert::That(container, Is().Empty()), "of length 0");
+ }
+
+ std::cout << "ShouldHandlerEqualsContainer" << std::endl;
+ {
+ std::list<int> expected;
+ expected.assign(container.begin(), container.end());
+
+ AssertThat(container, EqualsContainer(expected));
+ }
+
+ std::cout << "ShouldHandleEqualsContainer_Fluent" << std::endl;
+ {
+ std::list<int> expected;
+ expected.assign(container.begin(), container.end());
+
+ AssertThat(container, Is().EqualToContainer(expected));
+ }
+
+ std::cout << "ShouldHandleFailingEqualsContainer" << std::endl;
+ {
+ const int e[] = {4, 2, 4};
+ std::list<int> expected(e, e + sizeof(e) / sizeof(e[0]));
+
+ AssertTestFails(Assert::That(container, EqualsContainer(expected)), "Expected: [ 4, 2, 4 ]");
+ }
+
+ std::cout << "ShouldHandleFailingEqualsContainer_Fluent" << std::endl;
+ {
+ const int e[] = {4, 2, 4};
+ std::list<int> expected(e, e + sizeof(e) / sizeof(e[0]));
+
+ AssertTestFails(Assert::That(container, Is().EqualToContainer(expected)), "Expected: [ 4, 2, 4 ]");
+ }
+}
+
+void SequenceContainerTests()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " SequenceContainerTests(vector)" << std::endl;
+ std::cout << "================================================" << std::endl;
+ SequenceContainerActual<std::vector<int> >();
+
+ std::cout << "================================================" << std::endl;
+ std::cout << " SequenceContainerTests(list)" << std::endl;
+ std::cout << "================================================" << std::endl;
+ SequenceContainerActual<std::list<int> >();
+
+ std::cout << "================================================" << std::endl;
+ std::cout << " SequenceContainerTests(deque)" << std::endl;
+ std::cout << "================================================" << std::endl;
+ SequenceContainerActual<std::deque<int> >();
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_line_tests.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_line_tests.cpp
new file mode 100644
index 00000000..8cf90cfb
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_line_tests.cpp
@@ -0,0 +1,179 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+void StringLineTests()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " StringLineTests" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "CanAssertThatAtLeastOneLineInAStreamMatches" << std::endl;
+ {
+ Assert::That("First line\n", Has().AtLeast(1).EqualTo("First line"));
+ }
+
+ std::cout << "CanDetectWhenAssertionFails" << std::endl;
+ {
+ AssertTestFails(Assert::That("First line\n", Has().AtLeast(1).EqualTo("Second line")), "Expected: at least 1 equal to Second line");
+ }
+
+ std::cout << "CanHandleLineMissingNewline" << std::endl;
+ {
+ Assert::That("First line", Has().AtLeast(1).EqualTo("First line"));
+ }
+
+ std::cout << "CanHandleSeveralLines" << std::endl;
+ {
+ std::string lines = "First line\nSecond line";
+ Assert::That(lines, Has().Exactly(2).EndingWith("line"));
+ }
+
+ std::cout << "CanHandleWindowsLineEndings" << std::endl;
+ {
+ std::string lines = "First line\r\nSecond line\r\nThird line";
+ Assert::That(lines, Has().Exactly(3).EndingWith("line"));
+ }
+
+ std::cout << "CanMatchBeginningOfLinesWithWindowsLineEndings" << std::endl;
+ {
+ std::string lines = "First line\nSecond line\r\nThird line";
+ Assert::That(lines, Has().Exactly(1).StartingWith("Second"));
+ }
+
+ std::cout << "CanHandleEmptyLinesWhenUsingWindowsLineEndings" << std::endl;
+ {
+ std::string lines = "\r\nSecond line\r\n\r\n";
+ Assert::That(lines, Has().Exactly(2).OfLength(0));
+ }
+
+ std::cout << "CanHandleLastLineMissingNewlineForWindowsLineEndings" << std::endl;
+ {
+ std::string lines = "First line\r\nSecond line";
+ Assert::That(lines, Has().Exactly(2).EndingWith("line"));
+ }
+
+ std::cout << "CanHandleAllEmptyLines" << std::endl;
+ {
+ Assert::That("\n\n\n\n\n\n", Has().Exactly(6).OfLength(0));
+ }
+
+ std::cout << "CanHandleAllEmptyLinesWithWindowsLineEndings" << std::endl;
+ {
+ Assert::That("\r\n\r\n\r\n", Has().Exactly(3).OfLength(0));
+ }
+
+
+ std::cout << "================================================" << std::endl;
+ std::cout << " StringLineParserTests" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+
+ std::cout << "CanParseEmptyString" << std::endl;
+ {
+ std::vector<std::string> res;
+
+ StringLineParser::Parse("", res);
+
+ Assert::That(res, HasLength(0));
+ }
+
+ std::cout << "CanParseSingleLine" << std::endl;
+ {
+ std::vector<std::string> res;
+
+ StringLineParser::Parse("Simple line", res);
+
+ Assert::That(res, HasLength(1));
+ Assert::That(res, Has().Exactly(1).EqualTo("Simple line"));
+ }
+
+ std::cout << "CanParseTwoLines" << std::endl;
+ {
+ std::vector<std::string> res;
+
+ StringLineParser::Parse("One line\nTwo lines", res);
+
+ Assert::That(res, HasLength(2));
+ Assert::That(res, Has().Exactly(1).EqualTo("One line"));
+ Assert::That(res, Has().Exactly(1).EqualTo("Two lines"));
+ }
+
+ std::cout << "CanParseThreeLines" << std::endl;
+ {
+ std::vector<std::string> res;
+
+ StringLineParser::Parse("One line\nTwo lines\nThree lines", res);
+
+ Assert::That(res, HasLength(3));
+ Assert::That(res, Has().Exactly(1).EqualTo("One line"));
+ Assert::That(res, Has().Exactly(1).EqualTo("Two lines"));
+ Assert::That(res, Has().Exactly(1).EqualTo("Three lines"));
+ }
+
+ std::cout << "CanHandleStringEndingWithNewline" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("One line\n", res);
+ Assert::That(res, HasLength(1));
+ Assert::That(res, Has().Exactly(1).EqualTo("One line"));
+ }
+
+ std::cout << "CanHandleSingleLineWithWindowsLineEnding" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("One line\r\n", res);
+ Assert::That(res, HasLength(1));
+ Assert::That(res, Has().Exactly(1).EqualTo("One line"));
+ }
+
+ std::cout << "CanHandleTwoLinesWithWindowsLineEndings" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("One line\r\nTwo lines", res);
+ Assert::That(res, HasLength(2));
+ Assert::That(res, Has().Exactly(1).EqualTo("One line"));
+ Assert::That(res, Has().Exactly(1).EqualTo("Two lines"));
+ }
+
+ std::cout << "CanHandleEmptyLineWithNewline" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("\n", res);
+ Assert::That(res, Is().OfLength(1).And().Exactly(1).OfLength(0));
+ }
+
+ std::cout << "CanHandleTwoEmptyLines" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("\n\n", res);
+ Assert::That(res, HasLength(2));
+ Assert::That(res, Has().Exactly(2).OfLength(0));
+ }
+
+ std::cout << "CanHandleTwoEmptyLinesWithWindowsLineEndings" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("\r\n\r\n", res);
+ Assert::That(res, HasLength(2));
+ Assert::That(res, Has().Exactly(2).OfLength(0));
+ }
+
+ std::cout << "CanHandleCarriageReturnOnly" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("One line\rTwo lines", res);
+ Assert::That(res, HasLength(2));
+ Assert::That(res, Has().Exactly(1).EqualTo("One line"));
+ Assert::That(res, Has().Exactly(1).EqualTo("Two lines"));
+ }
+
+ std::cout << "CanHandleCarriageReturnOnlyAtEndOfString" << std::endl;
+ {
+ std::vector<std::string> res;
+ StringLineParser::Parse("One line\r\nTwo lines\r", res);
+ Assert::That(res, HasLength(2));
+ Assert::That(res, Has().Exactly(1).EqualTo("One line"));
+ Assert::That(res, Has().Exactly(1).EqualTo("Two lines"));
+ }
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_tests.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_tests.cpp
new file mode 100644
index 00000000..989ad42b
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/string_tests.cpp
@@ -0,0 +1,65 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+void StringTests()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " StringTests" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ShouldHandleStringContainsConstraint" << std::endl;
+ {
+ Assert::That("abcdef", Contains("bcde"));
+ }
+
+ std::cout << "StringConstraintShouldHandleMatchAtBeginningOfString" << std::endl;
+ {
+ Assert::That("abcdef", Contains("a"));
+ }
+
+ std::cout << "ShouldDetectFailingContains" << std::endl;
+ {
+ AssertTestFails(Assert::That("abcdef", Contains("hello")), "contains hello");
+ }
+
+ std::cout << "ShouldHandleStringStartingWithConstraint" << std::endl;
+ {
+ Assert::That("abcdef", StartsWith("abc"));
+ }
+
+ std::cout << "ShouldHandleStringEndingWithConstraint" << std::endl;
+ {
+ Assert::That("abcdef", EndsWith("def"));
+ }
+
+ std::cout << "ShouldHandleOperatorsForStrings" << std::endl;
+ {
+ Assert::That("abcdef", StartsWith("ab") && EndsWith("ef"));
+ }
+
+ std::cout << "ShouldHandleStringsWithMultipleOperators" << std::endl;
+ {
+ Assert::That("abcdef", StartsWith("ab") && !EndsWith("qwqw"));
+ }
+
+ std::cout << "ShouldHandleOfLength" << std::endl;
+ {
+ Assert::That("12345", HasLength(5));
+ }
+
+ std::cout << "ShouldHandleWeirdLongExpressions" << std::endl;
+ {
+ Assert::That("12345", HasLength(5) && StartsWith("123") && !EndsWith("zyxxy"));
+ }
+
+ std::cout << "ShouldHandleStdStrings" << std::endl;
+ {
+ Assert::That("12345", Contains(std::string("23")));
+ }
+
+ std::cout << "ShouldHandleSimpleChar" << std::endl;
+ {
+ Assert::That("12345", StartsWith('1'));
+ }
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/stringize_tests.cpp b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/stringize_tests.cpp
new file mode 100644
index 00000000..a0971274
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/stringize_tests.cpp
@@ -0,0 +1,111 @@
+#include <snowhouse/snowhouse.h>
+using namespace snowhouse;
+#include "tests.h"
+
+namespace
+{
+ // No overload for operator<<(std::ostream&) or specialization of igloo::Stringizer
+ struct WithoutStreamOperator
+ {
+ WithoutStreamOperator(int id)
+ : m_id(id)
+ {
+ }
+
+ bool operator==(const WithoutStreamOperator& rhs) const
+ {
+ return m_id == rhs.m_id;
+ }
+
+ int m_id;
+ };
+
+ // Has operator<<(std::ostream&)
+ struct WithStreamOperator : public WithoutStreamOperator
+ {
+ WithStreamOperator(int id)
+ : WithoutStreamOperator(id)
+ {
+ }
+ };
+
+ std::ostream& operator<<(std::ostream& stream, const WithStreamOperator& a)
+ {
+ stream << a.m_id;
+ return stream;
+ }
+
+ // Has no operator<<(std::ostream&), but a specialization of igloo::Stringizer
+ struct WithoutStreamOperatorButWithStringizer : public WithoutStreamOperator
+ {
+ WithoutStreamOperatorButWithStringizer(int id)
+ : WithoutStreamOperator(id)
+ {
+ }
+ };
+}
+
+namespace snowhouse {
+
+ template<>
+ struct Stringizer< WithoutStreamOperatorButWithStringizer >
+ {
+ static std::string ToString(const WithoutStreamOperatorButWithStringizer& value)
+ {
+ return snowhouse::Stringize(value.m_id);
+ }
+ };
+}
+
+void StringizeTests()
+{
+ std::cout << "================================================" << std::endl;
+ std::cout << " StringizeTests" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ShouldHandleTypesWithStreamOperators" << std::endl;
+ {
+ WithStreamOperator a(12);
+ WithStreamOperator b(13);
+ AssertTestFails(Assert::That(a, Is().EqualTo(b)), "Expected: equal to 13\nActual: 12");
+ }
+
+ std::cout << "ShouldHandleTypesWithoutStreamOperators" << std::endl;
+ {
+ WithoutStreamOperator a(12);
+ WithoutStreamOperator b(13);
+ AssertTestFails(Assert::That(a, Is().EqualTo(b)), "Expected: equal to [unsupported type]\nActual: [unsupported type]");
+ }
+
+ std::cout << "ShouldHandleTypesWithTraits" << std::endl;
+ {
+ WithoutStreamOperatorButWithStringizer a(12);
+ WithoutStreamOperatorButWithStringizer b(13);
+ AssertTestFails(Assert::That(a, Is().EqualTo(b)), "Expected: equal to 13\nActual: 12");
+ }
+
+ std::cout << "================================================" << std::endl;
+ std::cout << " StringizeTestsExpressionTemplates" << std::endl;
+ std::cout << "================================================" << std::endl;
+
+ std::cout << "ShouldHandleTypesWithStreamOperators" << std::endl;
+ {
+ WithStreamOperator a(12);
+ WithStreamOperator b(13);
+ AssertTestFails(Assert::That(a, Equals(b)), "Expected: equal to 13\nActual: 12");
+ }
+
+ std::cout << "ShouldHandleTypesWithoutStreamOperators" << std::endl;
+ {
+ WithoutStreamOperator a(12);
+ WithoutStreamOperator b(13);
+ AssertTestFails(Assert::That(a, Equals(b)), "Expected: equal to [unsupported type]\nActual: [unsupported type]");
+ }
+
+ std::cout << "ShouldHandleTypesWithTraits" << std::endl;
+ {
+ WithoutStreamOperatorButWithStringizer a(12);
+ WithoutStreamOperatorButWithStringizer b(13);
+ AssertTestFails(Assert::That(a, Is().EqualTo(b)), "Expected: equal to 13\nActual: 12");
+ }
+}
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/tests.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/tests.h
new file mode 100644
index 00000000..9dd1d28c
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/example/tests.h
@@ -0,0 +1,16 @@
+#ifndef SNOWHOUSE_EXAMPLES_TEST_H
+#define SNOWHOUSE_EXAMPLES_TEST_H
+
+#define AssertTestFails(assertion, expected_error_text) \
+ std::string IGLOO_INTERNAL_expected_error = "Test did not fail"; \
+ try \
+ { \
+ assertion; \
+ } \
+ catch(const AssertionException& exception_from_igloo_assertion) \
+ { \
+ IGLOO_INTERNAL_expected_error = exception_from_igloo_assertion.GetMessage(); \
+ } \
+ Assert::That(IGLOO_INTERNAL_expected_error, Is().Containing(expected_error_text));
+
+#endif
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assert.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assert.h
index e25bf501..64981094 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assert.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assert.h
@@ -12,7 +12,27 @@
namespace snowhouse {
- class Assert
+ struct DefaultFailureHandler
+ {
+ template <class ExpectedType, class ActualType>
+ static void Handle(const ExpectedType& expected, const ActualType& actual, const char* file_name, int line_number)
+ {
+ std::ostringstream str;
+
+ str << "Expected: " << snowhouse::Stringize(expected) << std::endl;
+ str << "Actual: " << snowhouse::Stringize(actual) << std::endl;
+
+ throw AssertionException(str.str(), file_name, line_number);
+ }
+
+ static void Handle(const std::string& message)
+ {
+ throw AssertionException(message);
+ }
+ };
+
+ template<typename FailureHandler>
+ class ConfigurableAssert
{
public:
@@ -22,7 +42,7 @@ namespace snowhouse {
const char* no_file = "";
int line_number = 0;
- Assert::That(actual, expression, no_file, line_number);
+ ConfigurableAssert<FailureHandler>::That(actual, expression, no_file, line_number);
}
template <typename ActualType, typename ConstraintListType>
@@ -48,12 +68,12 @@ namespace snowhouse {
if (!result.top())
{
- throw AssertionException(CreateErrorText(expression, actual), file_name, line_number);
+ FailureHandler::Handle(expression, actual, file_name, line_number);
}
}
catch (const InvalidExpressionException& e)
{
- throw AssertionException("Malformed expression: \"" + snowhouse::Stringize(expression) + "\"\n" + e.Message());
+ FailureHandler::Handle("Malformed expression: \"" + snowhouse::Stringize(expression) + "\"\n" + e.Message());
}
}
@@ -76,7 +96,7 @@ namespace snowhouse {
{
if (!expression(actual))
{
- throw AssertionException(CreateErrorText(expression, actual), file_name, line_number);
+ FailureHandler::Handle(expression, actual, file_name, line_number);
}
}
@@ -90,27 +110,17 @@ namespace snowhouse {
{
if (!actual)
{
- throw AssertionException("Expected: true\nActual: false");
+ FailureHandler::Handle("Expected: true\nActual: false");
}
}
static void Failure(const std::string& message)
{
- throw AssertionException(message);
- }
-
- private:
- template <class ExpectedType, class ActualType>
- static std::string CreateErrorText(const ExpectedType& expected, const ActualType& actual)
- {
- std::ostringstream str;
-
- str << "Expected: " << snowhouse::Stringize(expected) << std::endl;
- str << "Actual: " << snowhouse::Stringize(actual) << std::endl;
-
- return str.str();
+ FailureHandler::Handle(message);
}
};
+
+ typedef ConfigurableAssert<DefaultFailureHandler> Assert;
}
#endif // IGLOO_ASSERT_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertionexception.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertionexception.h
index 77890a7e..d0747742 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertionexception.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertionexception.h
@@ -19,9 +19,19 @@ namespace snowhouse {
: m_message(message), m_fileName(fileName), m_line(line)
{}
+#if __cplusplus > 199711L
+ AssertionException(const AssertionException&) = default;
+#endif
+
+#if __cplusplus > 199711L
+ virtual ~AssertionException() noexcept
+ {
+ }
+#else
virtual ~AssertionException() throw()
{
}
+#endif
std::string GetMessage() const
{
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertmacro.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertmacro.h
index 6ebdfe1f..df5b4b34 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertmacro.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/assertmacro.h
@@ -9,7 +9,14 @@
#include "assert.h"
+#define SNOWHOUSE_ASSERT_THAT(p1,p2,FAILURE_HANDLER)\
+ ::snowhouse::ConfigurableAssert<FAILURE_HANDLER>::That((p1), (p2), __FILE__, __LINE__);\
+
+#ifndef SNOWHOUSE_NO_MACROS
+
#define AssertThat(p1,p2)\
- Assert::That((p1), (p2), __FILE__, __LINE__);\
+ SNOWHOUSE_ASSERT_THAT((p1), (p2), ::snowhouse::DefaultFailureHandler);\
+
+#endif // SNOWHOUSE_NO_MACROS
#endif // IGLOO_ASSERTMACRO_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/constraints.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/constraints.h
index ea7a53d1..a12433d1 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/constraints.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/constraints.h
@@ -12,7 +12,9 @@
#include "equalsconstraint.h"
#include "haslengthconstraint.h"
#include "isgreaterthanconstraint.h"
+#include "isgreaterthanorequaltoconstraint.h"
#include "islessthanconstraint.h"
+#include "islessthanorequaltoconstraint.h"
#include "startswithconstraint.h"
#include "fulfillsconstraint.h"
#include "equalswithdeltaconstraint.h"
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalsconstraint.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalsconstraint.h
index cbdc4054..a47f6bf4 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalsconstraint.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalsconstraint.h
@@ -7,6 +7,8 @@
#ifndef IGLOO_EQUALSCONSTRAINT_H
#define IGLOO_EQUALSCONSTRAINT_H
+#include <cstddef>
+
#include "./expressions/expression.h"
namespace snowhouse {
@@ -49,6 +51,13 @@ namespace snowhouse {
return EqualsConstraint<bool>(true);
}
+#if __cplusplus > 199711L
+ inline EqualsConstraint<std::nullptr_t> IsNull()
+ {
+ return EqualsConstraint<std::nullptr_t>(nullptr);
+ }
+#endif
+
template <>
struct Stringizer< EqualsConstraint< bool > >
{
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalscontainerconstraint.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalscontainerconstraint.h
index 6bb5d797..f8650952 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalscontainerconstraint.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/equalscontainerconstraint.h
@@ -45,7 +45,12 @@ namespace snowhouse {
const BinaryPredicate predicate_;
private:
- EqualsContainerConstraint& operator=(const EqualsContainerConstraint&) { return *this; }
+
+#if __cplusplus > 199711L
+#else
+ EqualsContainerConstraint& operator=(const EqualsContainerConstraint&) { return *this; }
+#endif
+
};
template< typename ExpectedType>
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/isgreaterthanorequaltoconstraint.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/isgreaterthanorequaltoconstraint.h
new file mode 100644
index 00000000..3752887b
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/isgreaterthanorequaltoconstraint.h
@@ -0,0 +1,55 @@
+
+// Copyright Joakim Karlsson & Kim Gräsman 2010-2012.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef IGLOO_ISGREATERTHANOREQUALTOCONSTRAINT_H
+#define IGLOO_ISGREATERTHANOREQUALTOCONSTRAINT_H
+
+#include "./expressions/expression.h"
+
+namespace snowhouse {
+
+ template< typename ExpectedType >
+ struct IsGreaterThanOrEqualToConstraint : Expression < IsGreaterThanOrEqualToConstraint<ExpectedType> >
+ {
+ IsGreaterThanOrEqualToConstraint(const ExpectedType& expected)
+ : m_expected(expected)
+ {
+ }
+
+ template<typename ActualType>
+ bool operator()(const ActualType& actual) const
+ {
+ return (actual >= m_expected);
+ }
+
+ ExpectedType m_expected;
+ };
+
+ template< typename ExpectedType >
+ inline IsGreaterThanOrEqualToConstraint<ExpectedType> IsGreaterThanOrEqualTo(const ExpectedType& expected)
+ {
+ return IsGreaterThanOrEqualToConstraint<ExpectedType>(expected);
+ }
+
+ inline IsGreaterThanOrEqualToConstraint<std::string> IsGreaterThanOrEqualTo(const char* expected)
+ {
+ return IsGreaterThanOrEqualToConstraint<std::string>(expected);
+ }
+
+ template< typename ExpectedType >
+ struct Stringizer < IsGreaterThanOrEqualToConstraint< ExpectedType > >
+ {
+ static std::string ToString(const IsGreaterThanOrEqualToConstraint<ExpectedType>& constraint)
+ {
+ std::ostringstream builder;
+ builder << "greater than or equal to " << snowhouse::Stringize(constraint.m_expected);
+
+ return builder.str();
+ }
+ };
+}
+
+#endif
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/islessthanorequaltoconstraint.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/islessthanorequaltoconstraint.h
new file mode 100644
index 00000000..36e02ab4
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/islessthanorequaltoconstraint.h
@@ -0,0 +1,55 @@
+
+// Copyright Joakim Karlsson & Kim Gräsman 2010-2012.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef IGLOO_ISLESSTHANOREQUALTOCONSTRAINT_H
+#define IGLOO_ISLESSTHANOREQUALTOCONSTRAINT_H
+
+#include "./expressions/expression.h"
+
+namespace snowhouse {
+
+ template< typename ExpectedType >
+ struct IsLessThanOrEqualToConstraint : Expression < IsLessThanOrEqualToConstraint<ExpectedType> >
+ {
+ IsLessThanOrEqualToConstraint(const ExpectedType& expected)
+ : m_expected(expected)
+ {
+ }
+
+ template<typename ActualType>
+ bool operator()(const ActualType& actual) const
+ {
+ return (actual <= m_expected);
+ }
+
+ ExpectedType m_expected;
+ };
+
+ template< typename ExpectedType >
+ inline IsLessThanOrEqualToConstraint<ExpectedType> IsLessThanOrEqualTo(const ExpectedType& expected)
+ {
+ return IsLessThanOrEqualToConstraint<ExpectedType>(expected);
+ }
+
+ inline IsLessThanOrEqualToConstraint<std::string> IsLessThanOrEqualTo(const char* expected)
+ {
+ return IsLessThanOrEqualToConstraint<std::string>(expected);
+ }
+
+ template< typename ExpectedType >
+ struct Stringizer < IsLessThanOrEqualToConstraint< ExpectedType > >
+ {
+ static std::string ToString(const IsLessThanOrEqualToConstraint<ExpectedType>& constraint)
+ {
+ std::ostringstream builder;
+ builder << "less than or equal to " << snowhouse::Stringize(constraint.m_expected);
+
+ return builder.str();
+ }
+ };
+}
+
+#endif
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/exceptions.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/exceptions.h
index 03b879ef..22ad11ef 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/exceptions.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/exceptions.h
@@ -15,37 +15,70 @@ namespace snowhouse {
class ExceptionStorage
{
public:
- static std::auto_ptr<ExceptionType>& last_exception()
+ static void last_exception(ExceptionType*** e, bool clear=false)
{
- static std::auto_ptr<ExceptionType> last;
- return last;
+ static ExceptionType* last = NULL;
+ if(clear && last)
+ {
+ delete last;
+ return;
+ }
+
+ *e = &last;
+ silly_warning_about_unused_arg(e);
+ }
+
+ static ExceptionType*** silly_warning_about_unused_arg(ExceptionType*** e)
+ {
+ return e;
+ }
+
+ static void store(const ExceptionType& e)
+ {
+ ExceptionType** last = NULL;
+ last_exception(&last);
+ if(*last)
+ {
+ delete *last;
+ *last = NULL;
+ }
+
+ *last = new ExceptionType(e);
}
void compiler_thinks_i_am_unused() {}
~ExceptionStorage()
{
- last_exception().reset(NULL);
+ ExceptionType** e = NULL;
+ last_exception(&e);
+ if(*e)
+ {
+ delete *e;
+ *e = NULL;
+ }
}
};
template <typename ExceptionType>
inline ExceptionType& LastException()
{
- if(ExceptionStorage<ExceptionType>::last_exception().get() == NULL)
+ ExceptionType** e = NULL;
+ ExceptionStorage<ExceptionType>::last_exception(&e);
+ if(*e == NULL)
{
Assert::Failure("No exception was stored");
}
- return *(ExceptionStorage<ExceptionType>::last_exception().get());
+ return **e;
}
}
#define IGLOO_CONCAT2(a, b) a##b
#define IGLOO_CONCAT(a, b) IGLOO_CONCAT2(a, b)
-#define AssertThrows(EXCEPTION_TYPE, METHOD) \
-ExceptionStorage<EXCEPTION_TYPE> IGLOO_CONCAT(IGLOO_storage_, __LINE__); IGLOO_CONCAT(IGLOO_storage_, __LINE__).compiler_thinks_i_am_unused(); \
+#define SNOWHOUSE_ASSERT_THROWS(EXCEPTION_TYPE, METHOD, FAILURE_HANDLER_TYPE) \
+::snowhouse::ExceptionStorage<EXCEPTION_TYPE> IGLOO_CONCAT(IGLOO_storage_, __LINE__); IGLOO_CONCAT(IGLOO_storage_, __LINE__).compiler_thinks_i_am_unused(); \
{ \
bool wrong_exception = false; \
bool no_exception = false; \
@@ -56,7 +89,7 @@ ExceptionStorage<EXCEPTION_TYPE> IGLOO_CONCAT(IGLOO_storage_, __LINE__); IGLOO_C
} \
catch (const EXCEPTION_TYPE& e) \
{ \
- ExceptionStorage<EXCEPTION_TYPE>::last_exception() = std::auto_ptr<EXCEPTION_TYPE>(new EXCEPTION_TYPE(e)); \
+ ::snowhouse::ExceptionStorage<EXCEPTION_TYPE>::store(e); \
} \
catch(...) \
{ \
@@ -66,16 +99,22 @@ ExceptionStorage<EXCEPTION_TYPE> IGLOO_CONCAT(IGLOO_storage_, __LINE__); IGLOO_C
{ \
std::ostringstream stm; \
stm << "Expected " << #EXCEPTION_TYPE << ". No exception was thrown."; \
- Assert::Failure(stm.str()); \
+ ::snowhouse::ConfigurableAssert<FAILURE_HANDLER_TYPE>::Failure(stm.str()); \
} \
if(wrong_exception) \
{ \
std::ostringstream stm; \
stm << "Expected " << #EXCEPTION_TYPE << ". Wrong exception was thrown."; \
- Assert::Failure(stm.str()); \
+ ::snowhouse::ConfigurableAssert<FAILURE_HANDLER_TYPE>::Failure(stm.str()); \
} \
}
+#ifndef SNOWHOUSE_NO_MACROS
+
+#define AssertThrows(EXCEPTION_TYPE, METHOD) SNOWHOUSE_ASSERT_THROWS(EXCEPTION_TYPE, (METHOD), ::snowhouse::DefaultFailureHandler)
+
+#endif // SNOWHOUSE_NO_MACROS
+
#endif
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/expressionbuilder.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/expressionbuilder.h
index 20bf1358..f0889f1d 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/expressionbuilder.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/expressionbuilder.h
@@ -7,6 +7,8 @@
#ifndef IGLOO_EXPRESSIONBUILDER_H
#define IGLOO_EXPRESSIONBUILDER_H
+#include <cstddef>
+
namespace snowhouse {
// ---- Evaluation of list of constraints
@@ -27,7 +29,7 @@ namespace snowhouse {
ExpressionBuilder(const ConstraintListType& list) : m_constraint_list(list)
{
}
-
+
template <typename ExpectedType>
ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<EqualsConstraint<ExpectedType> >, Nil> >::t>
EqualTo(const ExpectedType& expected)
@@ -79,24 +81,44 @@ namespace snowhouse {
return EqualTo<bool>(true);
}
+#if __cplusplus > 199711L
+ ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<EqualsConstraint<std::nullptr_t> >, Nil> >::t>
+ Null()
+ {
+ return EqualTo<std::nullptr_t>(nullptr);
+ }
+#endif
+
ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<EqualsConstraint<std::string> >, Nil> >::t>
EqualTo(const char* expected)
{
return EqualTo<std::string>(std::string(expected));
}
- template <typename ExpectedType>
- ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<IsGreaterThanConstraint<ExpectedType> >, Nil> >::t>
- GreaterThan(const ExpectedType& expected)
- {
- typedef ConstraintAdapter<IsGreaterThanConstraint<ExpectedType> > ConstraintAdapterType;
-
- typedef ExpressionBuilder< typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapterType, Nil> >::t > BuilderType;
- ConstraintAdapterType constraint(expected);
- ConstraintList<ConstraintAdapterType, Nil> node(constraint, Nil());
- return BuilderType(Concatenate(m_constraint_list, node));
- }
-
+ template <typename ExpectedType>
+ ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<IsGreaterThanConstraint<ExpectedType> >, Nil> >::t>
+ GreaterThan(const ExpectedType& expected)
+ {
+ typedef ConstraintAdapter<IsGreaterThanConstraint<ExpectedType> > ConstraintAdapterType;
+
+ typedef ExpressionBuilder< typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapterType, Nil> >::t > BuilderType;
+ ConstraintAdapterType constraint(expected);
+ ConstraintList<ConstraintAdapterType, Nil> node(constraint, Nil());
+ return BuilderType(Concatenate(m_constraint_list, node));
+ }
+
+ template <typename ExpectedType>
+ ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<IsGreaterThanOrEqualToConstraint<ExpectedType> >, Nil> >::t>
+ GreaterThanOrEqualTo(const ExpectedType& expected)
+ {
+ typedef ConstraintAdapter<IsGreaterThanOrEqualToConstraint<ExpectedType> > ConstraintAdapterType;
+
+ typedef ExpressionBuilder< typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapterType, Nil> >::t > BuilderType;
+ ConstraintAdapterType constraint(expected);
+ ConstraintList<ConstraintAdapterType, Nil> node(constraint, Nil());
+ return BuilderType(Concatenate(m_constraint_list, node));
+ }
+
template <typename ExpectedType>
ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<IsLessThanConstraint<ExpectedType> >, Nil> >::t>
LessThan(const ExpectedType& expected)
@@ -109,6 +131,18 @@ namespace snowhouse {
return BuilderType(Concatenate(m_constraint_list, node));
}
+ template <typename ExpectedType>
+ ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<IsLessThanOrEqualToConstraint<ExpectedType> >, Nil> >::t>
+ LessThanOrEqualTo(const ExpectedType& expected)
+ {
+ typedef ConstraintAdapter<IsLessThanOrEqualToConstraint<ExpectedType> > ConstraintAdapterType;
+
+ typedef ExpressionBuilder< typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapterType, Nil> >::t > BuilderType;
+ ConstraintAdapterType constraint(expected);
+ ConstraintList<ConstraintAdapterType, Nil> node(constraint, Nil());
+ return BuilderType(Concatenate(m_constraint_list, node));
+ }
+
template <typename ExpectedType>
ExpressionBuilder<typename type_concat<ConstraintListType, ConstraintList<ConstraintAdapter<ContainsConstraint<ExpectedType> >, Nil> >::t>
Containing(const ExpectedType& expected)
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/collections/collectionconstraintevaluator.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/collections/collectionconstraintevaluator.h
index cc9a3aef..3fa30f2c 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/collections/collectionconstraintevaluator.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/collections/collectionconstraintevaluator.h
@@ -8,7 +8,7 @@
#define IGLOO_COLLECTIONCONSTRAINTEVALUATOR_H
#include <string>
-#include "../../../assertionexception.h"
+#include "../invalidexpressionexception.h"
namespace snowhouse
{
@@ -91,7 +91,7 @@ private:
std::ostringstream stm;
stm << "This string seems to contain an invalid line ending at position "
<< newline << ":\n" << str << std::endl;
- throw AssertionException(stm.str());
+ throw InvalidExpressionException(stm.str());
}
};
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/constraintoperator.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/constraintoperator.h
index 31c19b50..eafe6c51 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/constraintoperator.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/constraintoperator.h
@@ -7,29 +7,20 @@
#ifndef IGLOO_CONTRAINTOPERATOR_H
#define IGLOO_CONTRAINTOPERATOR_H
-namespace snowhouse {
-
- struct InvalidExpressionException
- {
- InvalidExpressionException(const std::string& message) : m_message(message)
- {
- }
-
- const std::string& Message() const
- {
- return m_message;
- }
+#include "invalidexpressionexception.h"
- std::string m_message;
- };
+namespace snowhouse {
struct ConstraintOperator
{
+#if __cplusplus > 199711L
+#else
virtual ~ConstraintOperator() {}
-
+#endif
+
virtual void PerformOperation(ResultStack& result) = 0;
virtual int Precedence() const = 0;
-
+
template <typename ConstraintListType, typename ActualType>
static bool EvaluateElementAgainstRestOfExpression(ConstraintListType& list, const ActualType& actual)
{
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/invalidexpressionexception.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/invalidexpressionexception.h
new file mode 100644
index 00000000..404341f1
--- /dev/null
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/fluent/operators/invalidexpressionexception.h
@@ -0,0 +1,28 @@
+
+// Copyright Joakim Karlsson & Kim Gräsman 2010-2012.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef IGLOO_INVALUDEXPRESSIONEXCEPTION_H
+#define IGLOO_INVALUDEXPRESSIONEXCEPTION_H
+
+namespace snowhouse {
+
+ struct InvalidExpressionException
+ {
+ InvalidExpressionException(const std::string& message) : m_message(message)
+ {
+ }
+
+ const std::string& Message() const
+ {
+ return m_message;
+ }
+
+ std::string m_message;
+ };
+
+}
+
+#endif // IGLOO_INVALUDEXPRESSIONEXCEPTION_H
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/snowhouse.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/snowhouse.h
index 4c36968e..38214aa7 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/snowhouse.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/snowhouse.h
@@ -1,7 +1,16 @@
#ifndef _SNOWHOUSE_H_JK_2013_06_28
#define _SNOWHOUSE_H_JK_2013_06_28
-#define SNOWHOUSE_VERSION "1.0.2"
+#define SNOWHOUSE_VERSION "2.1.0"
+
+#if __cplusplus > 199711L
+#ifdef _MSC_VER
+// Visual Studio (including 2013) does not support the noexcept keyword
+#define _ALLOW_KEYWORD_MACROS
+#define noexcept
+#endif
+#endif
+
#include <iostream>
#include <map>
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/stringize.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/stringize.h
index ba2a0175..42249f57 100644
--- a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/stringize.h
+++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/stringize.h
@@ -7,6 +7,8 @@
#ifndef IGLOO_STRINGIZE_H
#define IGLOO_STRINGIZE_H
+#include <cstddef>
+
namespace snowhouse {
namespace detail {
@@ -85,6 +87,18 @@ namespace snowhouse {
return detail::DefaultStringizer< T, detail::is_output_streamable<T>::value >::ToString(value);
}
};
+
+#if __cplusplus > 199711L
+ // We need this because nullptr_t has ambiguous overloads of operator<< in the standard library.
+ template<>
+ struct Stringizer<std::nullptr_t>
+ {
+ static std::string ToString(std::nullptr_t)
+ {
+ return "nullptr";
+ }
+ };
+#endif
}
#endif
diff --git a/vendor/bandit/bandit/bandit.h b/vendor/bandit/bandit/bandit.h
index 14566ffa..c9caeda9 100644
--- a/vendor/bandit/bandit/bandit.h
+++ b/vendor/bandit/bandit/bandit.h
@@ -1,6 +1,12 @@
#ifndef BANDIT_BANDIT_H
#define BANDIT_BANDIT_H
+#ifdef _MSC_VER
+// Visual Studio (including 2013) does not support the noexcept keyword
+#define _ALLOW_KEYWORD_MACROS
+#define noexcept
+#endif
+
#include <cassert>
#include <functional>
#include <iostream>
@@ -8,7 +14,7 @@
#include <deque>
#include <stdexcept>
-#define BANDIT_VERSION "1.1.4"
+#define BANDIT_VERSION "2.0.0"
namespace bandit { namespace detail {
typedef std::function<void ()> voidfunc_t;
@@ -17,6 +23,8 @@ namespace bandit { namespace detail {
#include <bandit/assertion_frameworks/snowhouse/snowhouse/snowhouse.h>
using namespace snowhouse;
+#include <bandit/assertion_frameworks/matchers/matchers.h>
+
#include <bandit/external/optionparser.h>
#include <bandit/options.h>
#include <bandit/test_run_error.h>
diff --git a/vendor/bandit/bandit/context.h b/vendor/bandit/bandit/context.h
index 087818ed..71194253 100644
--- a/vendor/bandit/bandit/context.h
+++ b/vendor/bandit/bandit/context.h
@@ -20,8 +20,8 @@ namespace bandit {
class bandit_context : public context
{
public:
- bandit_context(const char* desc, bool hard_skip)
- : desc_(desc), hard_skip_(hard_skip), is_executing_(false)
+ bandit_context(const char* desc, bool hard_skip_a)
+ : desc_(desc), hard_skip_(hard_skip_a), is_executing_(false)
{}
const std::string& name()
diff --git a/vendor/bandit/bandit/grammar.h b/vendor/bandit/bandit/grammar.h
index 6aaec23d..1f973344 100644
--- a/vendor/bandit/bandit/grammar.h
+++ b/vendor/bandit/bandit/grammar.h
@@ -46,6 +46,13 @@ namespace bandit {
detail::context_stack());
}
+ inline void xdescribe(const char* desc, detail::voidfunc_t func,
+ detail::listener& listener=detail::registered_listener(),
+ detail::contextstack_t& context_stack=detail::context_stack())
+ {
+ describe_skip(desc, func, listener, context_stack);
+ }
+
inline void before_each(detail::voidfunc_t func,
detail::contextstack_t& context_stack)
{
@@ -78,10 +85,15 @@ namespace bandit {
it_skip(desc, func, detail::registered_listener());
}
+ inline void xit(const char* desc, detail::voidfunc_t func, detail::listener& listener=detail::registered_listener())
+ {
+ it_skip(desc, func, listener);
+ }
+
inline void it(const char* desc, detail::voidfunc_t func, detail::listener& listener,
detail::contextstack_t& context_stack,
bandit::adapters::assertion_adapter& assertion_adapter,
- const detail::run_policy& run_policy)
+ detail::run_policy& run_policy)
{
if(!run_policy.should_run(desc, context_stack))
{
@@ -105,31 +117,59 @@ namespace bandit {
});
};
+ bool we_have_been_successful_so_far = false;
try
{
assertion_adapter.adapt_exceptions([&](){
run_before_eaches();
func();
- listener.it_succeeded(desc);
+ we_have_been_successful_so_far = true;
});
}
catch(const bandit::detail::assertion_exception& ex)
{
listener.it_failed(desc, ex);
+ run_policy.encountered_failure();
+ }
+ catch(const std::exception& ex)
+ {
+ std::string err = std::string("exception: ") + ex.what();
+ listener.it_failed(desc, bandit::detail::assertion_exception(err));
+ run_policy.encountered_failure();
}
catch(...)
{
listener.it_unknown_error(desc);
+ run_policy.encountered_failure();
}
try
{
- run_after_eaches();
+ assertion_adapter.adapt_exceptions([&](){
+ run_after_eaches();
+
+ if(we_have_been_successful_so_far)
+ {
+ listener.it_succeeded(desc);
+ }
+ });
+ }
+ catch(const bandit::detail::assertion_exception& ex)
+ {
+ listener.it_failed(desc, ex);
+ run_policy.encountered_failure();
+ }
+ catch(const std::exception& ex)
+ {
+ std::string err = std::string("exception: ") + ex.what();
+ listener.it_failed(desc, bandit::detail::assertion_exception(err));
+ run_policy.encountered_failure();
}
catch(...)
{
listener.it_unknown_error(desc);
+ run_policy.encountered_failure();
}
}
diff --git a/vendor/bandit/bandit/options.h b/vendor/bandit/bandit/options.h
index d07c1e5b..493512cf 100644
--- a/vendor/bandit/bandit/options.h
+++ b/vendor/bandit/bandit/options.h
@@ -71,9 +71,14 @@ namespace bandit { namespace detail {
return options_[ONLY].arg ? options_[ONLY].arg : "";
}
+ bool break_on_failure() const
+ {
+ return options_[BREAK_ON_FAILURE] != NULL;
+ }
+
private:
enum option_index { UNKNOWN, VERSION, HELP, REPORTER, NO_COLOR,
- FORMATTER, SKIP, ONLY };
+ FORMATTER, SKIP, ONLY, BREAK_ON_FAILURE };
static const option::Descriptor* usage()
{
@@ -83,11 +88,12 @@ namespace bandit { namespace detail {
"Options:" },
{VERSION, 0, "", "version", option::Arg::None, " --version, \tPrint version of bandit"},
{HELP, 0, "", "help", option::Arg::None, " --help, \tPrint usage and exit."},
- {REPORTER, 0, "", "reporter", option::Arg::Optional, " --reporter=<reporter>, \tSelect reporter (dots, singleline, xunit, spec)"},
+ {REPORTER, 0, "", "reporter", option::Arg::Optional, " --reporter=<reporter>, \tSelect reporter (dots, singleline, xunit, info, spec)"},
{NO_COLOR, 0, "", "no-color", option::Arg::None, " --no-color, \tSuppress colors in output"},
{FORMATTER, 0, "", "formatter", option::Arg::Optional, " --formatter=<formatter>, \tSelect formatting of errors (default, vs)"},
{SKIP, 0, "", "skip", option::Arg::Optional, " --skip=<substring>, \tskip all 'describe' and 'it' containing substring"},
{ONLY, 0, "", "only", option::Arg::Optional, " --only=<substring>, \tonly run 'describe' and 'it' containing substring"},
+ {BREAK_ON_FAILURE, 0, "", "break-on-failure", option::Arg::Optional, " --break-on-failure, \tstop test run on first failing test"},
{0, 0, 0, 0, 0, 0}
};
diff --git a/vendor/bandit/bandit/registration/registrar.h b/vendor/bandit/bandit/registration/registrar.h
index 55d36255..d57a1f46 100644
--- a/vendor/bandit/bandit/registration/registrar.h
+++ b/vendor/bandit/bandit/registration/registrar.h
@@ -16,4 +16,10 @@ namespace bandit { namespace detail {
#define go_bandit \
static bandit::detail::spec_registrar bandit_registrar
+#define SPEC_BEGIN(name) \
+go_bandit([]{
+
+#define SPEC_END \
+});
+
#endif
diff --git a/vendor/bandit/bandit/reporters/colorizer.h b/vendor/bandit/bandit/reporters/colorizer.h
index 217bdddf..e8979eec 100644
--- a/vendor/bandit/bandit/reporters/colorizer.h
+++ b/vendor/bandit/bandit/reporters/colorizer.h
@@ -2,7 +2,7 @@
#define BANDIT_REPORTERS_COLORIZER_H
#ifdef _WIN32
- #ifndef MINGW32
+ #ifndef NOMINMAX
#define NOMINMAX
#endif
@@ -31,6 +31,24 @@ namespace bandit { namespace detail {
return "";
}
+ const char* yellow() const
+ {
+ if(colors_enabled_)
+ {
+ set_console_color(FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_INTENSITY);
+ }
+ return "";
+ }
+
+ const char* blue() const
+ {
+ if(colors_enabled_)
+ {
+ set_console_color(FOREGROUND_BLUE);
+ }
+ return "";
+ }
+
const char* red() const
{
if(colors_enabled_)
@@ -40,6 +58,15 @@ namespace bandit { namespace detail {
return "";
}
+ const char* white() const
+ {
+ if(colors_enabled_)
+ {
+ set_console_color(FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY);
+ }
+ return "";
+ }
+
const char* reset() const
{
if(colors_enabled_)
@@ -52,7 +79,7 @@ namespace bandit { namespace detail {
private:
WORD get_console_color() const
{
- CONSOLE_SCREEN_BUFFER_INFO info = {0};
+ CONSOLE_SCREEN_BUFFER_INFO info{};
GetConsoleScreenBufferInfo(stdout_handle_, &info);
return info.wAttributes;
}
@@ -80,11 +107,26 @@ namespace bandit { namespace detail {
return colors_enabled_ ? "\033[1;32m" : "";
}
+ const char* yellow() const
+ {
+ return colors_enabled_ ? "\033[1;33m" : "";
+ }
+
+ const char* blue() const
+ {
+ return colors_enabled_ ? "\033[1;34m" : "";
+ }
+
const char* red() const
{
return colors_enabled_ ? "\033[1;31m" : "";
}
+ const char* white() const
+ {
+ return colors_enabled_ ? "\033[1;37m" : "";
+ }
+
const char* reset() const
{
return colors_enabled_ ? "\033[0m" : "";
diff --git a/vendor/bandit/bandit/reporters/info_reporter.h b/vendor/bandit/bandit/reporters/info_reporter.h
new file mode 100644
index 00000000..f9b987d0
--- /dev/null
+++ b/vendor/bandit/bandit/reporters/info_reporter.h
@@ -0,0 +1,194 @@
+#ifndef BANDIT_INFO_REPORTER_H
+#define BANDIT_INFO_REPORTER_H
+
+namespace bandit {
+namespace detail {
+
+struct info_reporter : public progress_reporter
+{
+ info_reporter(std::ostream &stm, const failure_formatter &failure_formatter,
+ const detail::colorizer &colorizer)
+ : progress_reporter(failure_formatter)
+ , stm_(stm)
+ , colorizer_(colorizer)
+ , indentation_(0)
+ {}
+
+ info_reporter(const failure_formatter &failure_formatter, const detail::colorizer &colorizer)
+ : progress_reporter(failure_formatter)
+ , stm_(std::cout)
+ , colorizer_(colorizer)
+ , indentation_(0)
+ {}
+
+ info_reporter &operator=(const info_reporter &)
+ {
+ return *this;
+ }
+
+ void summary()
+ {
+ stm_
+ << colorizer_.white()
+ << "Tests run: " << specs_run_
+ << std::endl;
+ if (specs_skipped_ > 0) {
+ stm_
+ << colorizer_.yellow()
+ << "Skipped: " << specs_skipped_
+ << std::endl;
+ }
+ if (specs_succeeded_ > 0) {
+ stm_
+ << colorizer_.green()
+ << "Passed: " << specs_succeeded_
+ << std::endl;
+ }
+ if (specs_failed_ > 0) {
+ stm_
+ << colorizer_.red()
+ << "Failed: " << specs_failed_
+ << std::endl;
+ std::for_each(failures_.begin(), failures_.end(), [&](const std::string &failure) {
+ stm_
+ << colorizer_.white()
+ << " (*) "
+ << colorizer_.red()
+ << failure << std::endl;
+ });
+ }
+ if (test_run_errors_.size() > 0) {
+ stm_
+ << colorizer_.red()
+ << "Errors: " << test_run_errors_.size()
+ << std::endl;
+ std::for_each(test_run_errors_.begin(), test_run_errors_.end(), [&](const std::string &error) {
+ stm_
+ << colorizer_.white()
+ << " (*) "
+ << colorizer_.red()
+ << error << std::endl;
+ });
+ }
+ stm_
+ << colorizer_.reset()
+ << std::endl;
+ }
+
+ void test_run_complete()
+ {
+ progress_reporter::test_run_complete();
+ stm_ << std::endl;
+ summary();
+ stm_.flush();
+ }
+
+ void test_run_error(const char *desc, const struct test_run_error &err)
+ {
+ progress_reporter::test_run_error(desc, err);
+
+ std::stringstream ss;
+ ss << std::endl;
+ ss << "Failed to run \"" << current_context_name() << "\": error \"" << err.what() << "\"" << std::endl;
+
+ test_run_errors_.push_back(ss.str());
+ }
+
+ virtual void context_starting(const char *desc)
+ {
+ progress_reporter::context_starting(desc);
+
+ stm_
+ << indent()
+ << colorizer_.blue()
+ << "begin "
+ << colorizer_.white()
+ << desc
+ << colorizer_.reset()
+ << std::endl;
+ ++indentation_;
+ stm_.flush();
+
+ }
+
+ virtual void context_ended(const char *desc)
+ {
+ progress_reporter::context_ended(desc);
+ --indentation_;
+ stm_
+ << indent()
+ << colorizer_.blue()
+ << "end "
+ << colorizer_.reset()
+ << desc << std::endl;
+ }
+
+ virtual void it_starting(const char *desc)
+ {
+ progress_reporter::it_starting(desc);
+ stm_
+ << indent()
+ << colorizer_.yellow()
+ << "[ TEST ]"
+ << colorizer_.reset()
+ << " it " << desc;
+ ++indentation_;
+ stm_.flush();
+ }
+
+ virtual void it_succeeded(const char *desc)
+ {
+ progress_reporter::it_succeeded(desc);
+ --indentation_;
+ stm_
+ << "\r" << indent()
+ << colorizer_.green()
+ << "[ PASS ]"
+ << colorizer_.reset()
+ << " it " << desc
+ << std::endl;
+ stm_.flush();
+ }
+
+ virtual void it_failed(const char *desc, const assertion_exception &ex)
+ {
+ progress_reporter::it_failed(desc, ex);
+ --indentation_;
+ stm_
+ << "\r" << indent()
+ << colorizer_.red()
+ << "[ FAIL ]"
+ << colorizer_.reset()
+ << " it " << desc
+ << std::endl;
+ stm_.flush();
+ }
+
+ virtual void it_unknown_error(const char *desc)
+ {
+ progress_reporter::it_unknown_error(desc);
+ --indentation_;
+ stm_
+ << "\r" << indent()
+ << colorizer_.red()
+ << "-ERROR->"
+ << colorizer_.reset()
+ << " it " << desc
+ << std::endl;
+ stm_.flush();
+ }
+
+private:
+ std::string indent()
+ {
+ return std::string(2*indentation_, ' ');
+ }
+
+ std::ostream &stm_;
+ const detail::colorizer &colorizer_;
+ int indentation_;
+};
+}
+}
+
+#endif
diff --git a/vendor/bandit/bandit/reporters/reporters.h b/vendor/bandit/bandit/reporters/reporters.h
index 1a9a761a..12179270 100644
--- a/vendor/bandit/bandit/reporters/reporters.h
+++ b/vendor/bandit/bandit/reporters/reporters.h
@@ -7,6 +7,7 @@
#include <bandit/reporters/dots_reporter.h>
#include <bandit/reporters/single_line_reporter.h>
#include <bandit/reporters/xunit_reporter.h>
+#include <bandit/reporters/info_reporter.h>
#include <bandit/reporters/spec_reporter.h>
namespace bandit { namespace detail {
diff --git a/vendor/bandit/bandit/run_policies/bandit_run_policy.h b/vendor/bandit/bandit/run_policies/bandit_run_policy.h
index 6e150d8d..4a5c0808 100644
--- a/vendor/bandit/bandit/run_policies/bandit_run_policy.h
+++ b/vendor/bandit/bandit/run_policies/bandit_run_policy.h
@@ -5,12 +5,17 @@ namespace bandit { namespace detail {
struct bandit_run_policy : public run_policy
{
- bandit_run_policy(const char* skip_pattern, const char* only_pattern)
- : skip_pattern_(skip_pattern), only_pattern_(only_pattern)
+ bandit_run_policy(const char* skip_pattern, const char* only_pattern, bool break_on_failure)
+ : run_policy(), skip_pattern_(skip_pattern), only_pattern_(only_pattern), break_on_failure_(break_on_failure)
{}
bool should_run(const char* it_name, const contextstack_t& contexts) const
{
+ if(break_on_failure_ && has_encountered_failure())
+ {
+ return false;
+ }
+
//
// Never run if a context has been marked as skip
// using 'describe_skip'
@@ -148,6 +153,7 @@ namespace bandit { namespace detail {
private:
std::string skip_pattern_;
std::string only_pattern_;
+ bool break_on_failure_;
};
}}
diff --git a/vendor/bandit/bandit/run_policies/run_policy.h b/vendor/bandit/bandit/run_policies/run_policy.h
index 7440e1cd..4a6e8e1d 100644
--- a/vendor/bandit/bandit/run_policies/run_policy.h
+++ b/vendor/bandit/bandit/run_policies/run_policy.h
@@ -5,8 +5,25 @@ namespace bandit { namespace detail {
struct run_policy
{
+ run_policy() : encountered_failure_(false) {}
+ run_policy(const run_policy& other) = default;
+ run_policy(run_policy&&) = default;
virtual ~run_policy() {}
+
virtual bool should_run(const char* it_name, const contextstack_t& contexts) const = 0;
+
+ virtual void encountered_failure()
+ {
+ encountered_failure_ = true;
+ }
+
+ virtual bool has_encountered_failure() const
+ {
+ return encountered_failure_;
+ }
+
+ private:
+ bool encountered_failure_;
};
typedef std::unique_ptr<run_policy> run_policy_ptr;
diff --git a/vendor/bandit/bandit/runner.h b/vendor/bandit/bandit/runner.h
index 5df11005..1f8dcd11 100644
--- a/vendor/bandit/bandit/runner.h
+++ b/vendor/bandit/bandit/runner.h
@@ -7,7 +7,7 @@ namespace bandit {
inline run_policy_ptr create_run_policy(const options& opt)
{
- return run_policy_ptr(new bandit_run_policy(opt.skip(), opt.only()));
+ return run_policy_ptr(new bandit_run_policy(opt.skip(), opt.only(), opt.break_on_failure()));
}
inline listener_ptr create_reporter(const options& opt,
@@ -25,6 +25,11 @@ namespace bandit {
return std::unique_ptr<detail::listener>(new xunit_reporter(*formatter));
}
+ if(name == "info")
+ {
+ return std::unique_ptr<detail::listener>(new info_reporter(*formatter, colorizer));
+ }
+
if(name == "spec")
{
return std::unique_ptr<detail::listener>(new spec_reporter(*formatter, colorizer));
diff --git a/vendor/bandit/cmake/cotire.cmake b/vendor/bandit/cmake/cotire.cmake
new file mode 100644
index 00000000..a6e3141c
--- /dev/null
+++ b/vendor/bandit/cmake/cotire.cmake
@@ -0,0 +1,3185 @@
+# - cotire (compile time reducer)
+#
+# See the cotire manual for usage hints.
+#
+#=============================================================================
+# Copyright 2012-2013 Sascha Kratky
+#
+# Permission is hereby granted, free of charge, to any person
+# obtaining a copy of this software and associated documentation
+# files (the "Software"), to deal in the Software without
+# restriction, including without limitation the rights to use,
+# copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following
+# conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#=============================================================================
+
+if(__COTIRE_INCLUDED)
+ return()
+endif()
+set(__COTIRE_INCLUDED TRUE)
+
+# call cmake_minimum_required, but prevent modification of the CMake policy stack in include mode
+# cmake_minimum_required also sets the policy version as a side effect, which we have to avoid
+if (NOT CMAKE_SCRIPT_MODE_FILE)
+ cmake_policy(PUSH)
+endif()
+# we need the CMake variables CMAKE_SCRIPT_MODE_FILE and CMAKE_ARGV available since 2.8.5
+# we need APPEND_STRING option for set_property available since 2.8.6
+cmake_minimum_required(VERSION 2.8.6)
+if (NOT CMAKE_SCRIPT_MODE_FILE)
+ cmake_policy(POP)
+endif()
+
+set (COTIRE_CMAKE_MODULE_FILE "${CMAKE_CURRENT_LIST_FILE}")
+set (COTIRE_CMAKE_MODULE_VERSION "1.4.1")
+
+include(CMakeParseArguments)
+include(ProcessorCount)
+
+function (cotire_determine_compiler_version _language _versionPrefix)
+ if (NOT ${_versionPrefix}_VERSION)
+ # use CMake's predefined compiler version variable (available since CMake 2.8.8)
+ if (DEFINED CMAKE_${_language}_COMPILER_VERSION)
+ set (${_versionPrefix}_VERSION "${CMAKE_${_language}_COMPILER_VERSION}")
+ elseif (WIN32)
+ # cl.exe messes with the output streams unless the environment variable VS_UNICODE_OUTPUT is cleared
+ unset (ENV{VS_UNICODE_OUTPUT})
+ string (STRIP "${CMAKE_${_language}_COMPILER_ARG1}" _compilerArg1)
+ execute_process (COMMAND ${CMAKE_${_language}_COMPILER} ${_compilerArg1}
+ ERROR_VARIABLE _versionLine OUTPUT_QUIET TIMEOUT 10)
+ string (REGEX REPLACE ".*Version *([0-9]+(\\.[0-9]+)*).*" "\\1" ${_versionPrefix}_VERSION "${_versionLine}")
+ else()
+ # assume GCC like command line interface
+ string (STRIP "${CMAKE_${_language}_COMPILER_ARG1}" _compilerArg1)
+ execute_process (COMMAND ${CMAKE_${_language}_COMPILER} ${_compilerArg1} "-dumpversion"
+ OUTPUT_VARIABLE ${_versionPrefix}_VERSION
+ RESULT_VARIABLE _result
+ OUTPUT_STRIP_TRAILING_WHITESPACE TIMEOUT 10)
+ if (_result)
+ set (${_versionPrefix}_VERSION "")
+ endif()
+ endif()
+ if (${_versionPrefix}_VERSION)
+ set (${_versionPrefix}_VERSION "${${_versionPrefix}_VERSION}" CACHE INTERNAL "${_language} compiler version")
+ endif()
+ set (${_versionPrefix}_VERSION "${${_versionPrefix}_VERSION}" PARENT_SCOPE)
+ if (COTIRE_DEBUG)
+ message (STATUS "${CMAKE_${_language}_COMPILER} version ${${_versionPrefix}_VERSION}")
+ endif()
+ endif()
+endfunction()
+
+function (cotire_get_source_file_extension _sourceFile _extVar)
+ # get_filename_component returns extension from first occurrence of . in file name
+ # this function computes the extension from last occurrence of . in file name
+ string (FIND "${_sourceFile}" "." _index REVERSE)
+ if (_index GREATER -1)
+ math (EXPR _index "${_index} + 1")
+ string (SUBSTRING "${_sourceFile}" ${_index} -1 _sourceExt)
+ else()
+ set (_sourceExt "")
+ endif()
+ set (${_extVar} "${_sourceExt}" PARENT_SCOPE)
+endfunction()
+
+macro (cotire_check_is_path_relative_to _path _isRelativeVar)
+ set (${_isRelativeVar} FALSE)
+ if (IS_ABSOLUTE "${_path}")
+ foreach (_dir ${ARGN})
+ file (RELATIVE_PATH _relPath "${_dir}" "${_path}")
+ if (NOT _relPath OR (NOT IS_ABSOLUTE "${_relPath}" AND NOT "${_relPath}" MATCHES "^\\.\\."))
+ set (${_isRelativeVar} TRUE)
+ break()
+ endif()
+ endforeach()
+ endif()
+endmacro()
+
+function (cotire_filter_language_source_files _language _sourceFilesVar _excludedSourceFilesVar _cotiredSourceFilesVar)
+ set (_sourceFiles "")
+ set (_excludedSourceFiles "")
+ set (_cotiredSourceFiles "")
+ if (CMAKE_${_language}_SOURCE_FILE_EXTENSIONS)
+ set (_languageExtensions "${CMAKE_${_language}_SOURCE_FILE_EXTENSIONS}")
+ else()
+ set (_languageExtensions "")
+ endif()
+ if (CMAKE_${_language}_IGNORE_EXTENSIONS)
+ set (_ignoreExtensions "${CMAKE_${_language}_IGNORE_EXTENSIONS}")
+ else()
+ set (_ignoreExtensions "")
+ endif()
+ if (COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS)
+ set (_excludeExtensions "${COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS}")
+ else()
+ set (_excludeExtensions "")
+ endif()
+ if (COTIRE_DEBUG)
+ message (STATUS "${_language} source file extensions: ${_languageExtensions}")
+ message (STATUS "${_language} ignore extensions: ${_ignoreExtensions}")
+ message (STATUS "${_language} exclude extensions: ${_excludeExtensions}")
+ endif()
+ foreach (_sourceFile ${ARGN})
+ get_source_file_property(_sourceIsHeaderOnly "${_sourceFile}" HEADER_FILE_ONLY)
+ get_source_file_property(_sourceIsExternal "${_sourceFile}" EXTERNAL_OBJECT)
+ get_source_file_property(_sourceIsSymbolic "${_sourceFile}" SYMBOLIC)
+ get_source_file_property(_sourceLanguage "${_sourceFile}" LANGUAGE)
+ set (_sourceIsFiltered FALSE)
+ if (NOT _sourceIsHeaderOnly AND NOT _sourceIsExternal AND NOT _sourceIsSymbolic)
+ cotire_get_source_file_extension("${_sourceFile}" _sourceExt)
+ if (_sourceExt)
+ list (FIND _ignoreExtensions "${_sourceExt}" _ignoreIndex)
+ if (_ignoreIndex LESS 0)
+ list (FIND _excludeExtensions "${_sourceExt}" _excludeIndex)
+ if (_excludeIndex GREATER -1)
+ list (APPEND _excludedSourceFiles "${_sourceFile}")
+ else()
+ list (FIND _languageExtensions "${_sourceExt}" _sourceIndex)
+ if (_sourceIndex GREATER -1)
+ set (_sourceIsFiltered TRUE)
+ elseif ("${_sourceLanguage}" STREQUAL "${_language}")
+ # add to excluded sources, if file is not ignored and has correct language without having the correct extension
+ list (APPEND _excludedSourceFiles "${_sourceFile}")
+ endif()
+ endif()
+ endif()
+ endif()
+ endif()
+ if (COTIRE_DEBUG)
+ message (STATUS "${_sourceFile} filtered=${_sourceIsFiltered} language=${_sourceLanguage} header=${_sourceIsHeaderOnly}")
+ endif()
+ if (_sourceIsFiltered)
+ get_source_file_property(_sourceIsExcluded "${_sourceFile}" COTIRE_EXCLUDED)
+ get_source_file_property(_sourceIsCotired "${_sourceFile}" COTIRE_TARGET)
+ get_source_file_property(_sourceCompileFlags "${_sourceFile}" COMPILE_FLAGS)
+ if (COTIRE_DEBUG)
+ message (STATUS "${_sourceFile} excluded=${_sourceIsExcluded} cotired=${_sourceIsCotired}")
+ endif()
+ if (_sourceIsCotired)
+ list (APPEND _cotiredSourceFiles "${_sourceFile}")
+ elseif (_sourceIsExcluded OR _sourceCompileFlags)
+ list (APPEND _excludedSourceFiles "${_sourceFile}")
+ else()
+ list (APPEND _sourceFiles "${_sourceFile}")
+ endif()
+ endif()
+ endforeach()
+ if (COTIRE_DEBUG)
+ message (STATUS "All: ${ARGN}")
+ message (STATUS "${_language}: ${_sourceFiles}")
+ message (STATUS "Excluded: ${_excludedSourceFiles}")
+ message (STATUS "Cotired: ${_cotiredSourceFiles}")
+ endif()
+ set (${_sourceFilesVar} ${_sourceFiles} PARENT_SCOPE)
+ set (${_excludedSourceFilesVar} ${_excludedSourceFiles} PARENT_SCOPE)
+ set (${_cotiredSourceFilesVar} ${_cotiredSourceFiles} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_objects_with_property_on _filteredObjectsVar _property _type)
+ set (_filteredObjects "")
+ foreach (_object ${ARGN})
+ get_property(_isSet ${_type} "${_object}" PROPERTY ${_property} SET)
+ if (_isSet)
+ get_property(_propertyValue ${_type} "${_object}" PROPERTY ${_property})
+ if (_propertyValue)
+ list (APPEND _filteredObjects "${_object}")
+ endif()
+ endif()
+ endforeach()
+ set (${_filteredObjectsVar} ${_filteredObjects} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_objects_with_property_off _filteredObjectsVar _property _type)
+ set (_filteredObjects "")
+ foreach (_object ${ARGN})
+ get_property(_isSet ${_type} "${_object}" PROPERTY ${_property} SET)
+ if (_isSet)
+ get_property(_propertyValue ${_type} "${_object}" PROPERTY ${_property})
+ if (NOT _propertyValue)
+ list (APPEND _filteredObjects "${_object}")
+ endif()
+ endif()
+ endforeach()
+ set (${_filteredObjectsVar} ${_filteredObjects} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_source_file_property_values _valuesVar _property)
+ set (_values "")
+ foreach (_sourceFile ${ARGN})
+ get_source_file_property(_propertyValue "${_sourceFile}" ${_property})
+ if (_propertyValue)
+ list (APPEND _values "${_propertyValue}")
+ endif()
+ endforeach()
+ set (${_valuesVar} ${_values} PARENT_SCOPE)
+endfunction()
+
+function (cotrie_resolve_config_properites _configurations _propertiesVar)
+ set (_properties "")
+ foreach (_property ${ARGN})
+ if ("${_property}" MATCHES "<CONFIG>")
+ foreach (_config ${_configurations})
+ string (TOUPPER "${_config}" _upperConfig)
+ string (REPLACE "<CONFIG>" "${_upperConfig}" _configProperty "${_property}")
+ list (APPEND _properties ${_configProperty})
+ endforeach()
+ else()
+ list (APPEND _properties ${_property})
+ endif()
+ endforeach()
+ set (${_propertiesVar} ${_properties} PARENT_SCOPE)
+endfunction()
+
+function (cotrie_copy_set_properites _configurations _type _source _target)
+ cotrie_resolve_config_properites("${_configurations}" _properties ${ARGN})
+ foreach (_property ${_properties})
+ get_property(_isSet ${_type} ${_source} PROPERTY ${_property} SET)
+ if (_isSet)
+ get_property(_propertyValue ${_type} ${_source} PROPERTY ${_property})
+ set_property(${_type} ${_target} PROPERTY ${_property} "${_propertyValue}")
+ endif()
+ endforeach()
+endfunction()
+
+function (cotire_filter_compile_flags _language _flagFilter _matchedOptionsVar _unmatchedOptionsVar)
+ if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ set (_flagPrefix "[/-]")
+ else()
+ set (_flagPrefix "--?")
+ endif()
+ set (_optionFlag "")
+ set (_matchedOptions "")
+ set (_unmatchedOptions "")
+ foreach (_compileFlag ${ARGN})
+ if (_compileFlag)
+ if (_optionFlag AND NOT "${_compileFlag}" MATCHES "^${_flagPrefix}")
+ # option with separate argument
+ list (APPEND _matchedOptions "${_compileFlag}")
+ set (_optionFlag "")
+ elseif ("${_compileFlag}" MATCHES "^(${_flagPrefix})(${_flagFilter})$")
+ # remember option
+ set (_optionFlag "${CMAKE_MATCH_2}")
+ elseif ("${_compileFlag}" MATCHES "^(${_flagPrefix})(${_flagFilter})(.+)$")
+ # option with joined argument
+ list (APPEND _matchedOptions "${CMAKE_MATCH_3}")
+ set (_optionFlag "")
+ else()
+ # flush remembered option
+ if (_optionFlag)
+ list (APPEND _matchedOptions "${_optionFlag}")
+ set (_optionFlag "")
+ endif()
+ # add to unfiltered options
+ list (APPEND _unmatchedOptions "${_compileFlag}")
+ endif()
+ endif()
+ endforeach()
+ if (_optionFlag)
+ list (APPEND _matchedOptions "${_optionFlag}")
+ endif()
+ if (COTIRE_DEBUG)
+ message (STATUS "Filter ${_flagFilter}")
+ if (_matchedOptions)
+ message (STATUS "Matched ${_matchedOptions}")
+ endif()
+ if (_unmatchedOptions)
+ message (STATUS "Unmatched ${_unmatchedOptions}")
+ endif()
+ endif()
+ set (${_matchedOptionsVar} ${_matchedOptions} PARENT_SCOPE)
+ set (${_unmatchedOptionsVar} ${_unmatchedOptions} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_target_compile_flags _config _language _directory _target _flagsVar)
+ string (TOUPPER "${_config}" _upperConfig)
+ # collect options from CMake language variables
+ set (_compileFlags "")
+ if (CMAKE_${_language}_FLAGS)
+ set (_compileFlags "${_compileFlags} ${CMAKE_${_language}_FLAGS}")
+ endif()
+ if (CMAKE_${_language}_FLAGS_${_upperConfig})
+ set (_compileFlags "${_compileFlags} ${CMAKE_${_language}_FLAGS_${_upperConfig}}")
+ endif()
+ if (_target)
+ # add option from CMake target type variable
+ get_target_property(_targetType ${_target} TYPE)
+ if (POLICY CMP0018)
+ # handle POSITION_INDEPENDENT_CODE property introduced with CMake 2.8.9 if policy CMP0018 is turned on
+ cmake_policy(GET CMP0018 _PIC_Policy)
+ else()
+ # default to old behavior
+ set (_PIC_Policy "OLD")
+ endif()
+ if (COTIRE_DEBUG)
+ message(STATUS "CMP0018=${_PIC_Policy}")
+ endif()
+ if (_PIC_Policy STREQUAL "NEW")
+ # NEW behavior: honor the POSITION_INDEPENDENT_CODE target property
+ get_target_property(_targetPIC ${_target} POSITION_INDEPENDENT_CODE)
+ if (_targetPIC)
+ if (_targetType STREQUAL "EXECUTABLE" AND CMAKE_${_language}_COMPILE_OPTIONS_PIE)
+ set (_compileFlags "${_compileFlags} ${CMAKE_${_language}_COMPILE_OPTIONS_PIE}")
+ elseif (CMAKE_${_language}_COMPILE_OPTIONS_PIC)
+ set (_compileFlags "${_compileFlags} ${CMAKE_${_language}_COMPILE_OPTIONS_PIC}")
+ endif()
+ endif()
+ else()
+ # OLD behavior or policy not set: use the value of CMAKE_SHARED_LIBRARY_<Lang>_FLAGS
+ if (_targetType STREQUAL "MODULE_LIBRARY")
+ # flags variable for module library uses different name SHARED_MODULE
+ # (e.g., CMAKE_SHARED_MODULE_C_FLAGS)
+ set (_targetType SHARED_MODULE)
+ endif()
+ if (CMAKE_${_targetType}_${_language}_FLAGS)
+ set (_compileFlags "${_compileFlags} ${CMAKE_${_targetType}_${_language}_FLAGS}")
+ endif()
+ endif()
+ endif()
+ if (_directory)
+ # add_definitions may have been used to add flags to the compiler command
+ get_directory_property(_dirDefinitions DIRECTORY "${_directory}" DEFINITIONS)
+ if (_dirDefinitions)
+ set (_compileFlags "${_compileFlags} ${_dirDefinitions}")
+ endif()
+ endif()
+ if (_target)
+ # add target compile options
+ get_target_property(_targetflags ${_target} COMPILE_FLAGS)
+ if (_targetflags)
+ set (_compileFlags "${_compileFlags} ${_targetflags}")
+ endif()
+ endif()
+ if (UNIX)
+ separate_arguments(_compileFlags UNIX_COMMAND "${_compileFlags}")
+ elseif(WIN32)
+ separate_arguments(_compileFlags WINDOWS_COMMAND "${_compileFlags}")
+ else()
+ separate_arguments(_compileFlags)
+ endif()
+ # platform specific flags
+ if (APPLE)
+ get_target_property(_architectures ${_target} OSX_ARCHITECTURES_${_upperConfig})
+ if (NOT _architectures)
+ get_target_property(_architectures ${_target} OSX_ARCHITECTURES)
+ endif()
+ foreach (_arch ${_architectures})
+ list (APPEND _compileFlags "-arch" "${_arch}")
+ endforeach()
+ if (CMAKE_OSX_SYSROOT AND CMAKE_OSX_SYSROOT_DEFAULT AND CMAKE_${_language}_HAS_ISYSROOT)
+ if (NOT "${CMAKE_OSX_SYSROOT}" STREQUAL "${CMAKE_OSX_SYSROOT_DEFAULT}")
+ list (APPEND _compileFlags "-isysroot" "${CMAKE_OSX_SYSROOT}")
+ endif()
+ endif()
+ if (CMAKE_OSX_DEPLOYMENT_TARGET AND CMAKE_${_language}_OSX_DEPLOYMENT_TARGET_FLAG)
+ list (APPEND _compileFlags "${CMAKE_${_language}_OSX_DEPLOYMENT_TARGET_FLAG}${CMAKE_OSX_DEPLOYMENT_TARGET}")
+ endif()
+ endif()
+ if (COTIRE_DEBUG AND _compileFlags)
+ message (STATUS "Target ${_target} compile flags ${_compileFlags}")
+ endif()
+ set (${_flagsVar} ${_compileFlags} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_target_include_directories _config _language _targetSourceDir _targetBinaryDir _target _includeDirsVar)
+ set (_includeDirs "")
+ # default include dirs
+ if (CMAKE_INCLUDE_CURRENT_DIR)
+ list (APPEND _includeDirs "${_targetBinaryDir}")
+ list (APPEND _includeDirs "${_targetSourceDir}")
+ endif()
+ # parse additional include directories from target compile flags
+ set (_targetFlags "")
+ cotire_get_target_compile_flags("${_config}" "${_language}" "${_targetSourceDir}" "${_target}" _targetFlags)
+ cotire_filter_compile_flags("${_language}" "I" _dirs _ignore ${_targetFlags})
+ if (_dirs)
+ list (APPEND _includeDirs ${_dirs})
+ endif()
+ # target include directories
+ get_directory_property(_dirs DIRECTORY "${_targetSourceDir}" INCLUDE_DIRECTORIES)
+ if (_target)
+ get_target_property(_targetDirs ${_target} INCLUDE_DIRECTORIES)
+ if (_targetDirs)
+ list (APPEND _dirs ${_targetDirs})
+ list (REMOVE_DUPLICATES _dirs)
+ endif()
+ endif()
+ list (LENGTH _includeDirs _projectInsertIndex)
+ foreach (_dir ${_dirs})
+ if (CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE)
+ cotire_check_is_path_relative_to("${_dir}" _isRelative "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}")
+ if (_isRelative)
+ list (LENGTH _includeDirs _len)
+ if (_len EQUAL _projectInsertIndex)
+ list (APPEND _includeDirs "${_dir}")
+ else()
+ list (INSERT _includeDirs _projectInsertIndex "${_dir}")
+ endif()
+ math (EXPR _projectInsertIndex "${_projectInsertIndex} + 1")
+ else()
+ list (APPEND _includeDirs "${_dir}")
+ endif()
+ else()
+ list (APPEND _includeDirs "${_dir}")
+ endif()
+ endforeach()
+ list (REMOVE_DUPLICATES _includeDirs)
+ if (CMAKE_${_language}_IMPLICIT_INCLUDE_DIRECTORIES)
+ list (REMOVE_ITEM _includeDirs ${CMAKE_${_language}_IMPLICIT_INCLUDE_DIRECTORIES})
+ endif()
+ if (COTIRE_DEBUG AND _includeDirs)
+ message (STATUS "Target ${_target} include dirs ${_includeDirs}")
+ endif()
+ set (${_includeDirsVar} ${_includeDirs} PARENT_SCOPE)
+endfunction()
+
+macro (cotire_make_C_identifier _identifierVar _str)
+ # mimic CMake SystemTools::MakeCindentifier behavior
+ if ("${_str}" MATCHES "^[0-9].+$")
+ set (_str "_${str}")
+ endif()
+ string (REGEX REPLACE "[^a-zA-Z0-9]" "_" ${_identifierVar} "${_str}")
+endmacro()
+
+function (cotire_get_target_export_symbol _target _exportSymbolVar)
+ set (_exportSymbol "")
+ get_target_property(_targetType ${_target} TYPE)
+ get_target_property(_enableExports ${_target} ENABLE_EXPORTS)
+ if (_targetType MATCHES "(SHARED|MODULE)_LIBRARY" OR
+ (_targetType STREQUAL "EXECUTABLE" AND _enableExports))
+ get_target_property(_exportSymbol ${_target} DEFINE_SYMBOL)
+ if (NOT _exportSymbol)
+ set (_exportSymbol "${_target}_EXPORTS")
+ endif()
+ cotire_make_C_identifier(_exportSymbol "${_exportSymbol}")
+ endif()
+ set (${_exportSymbolVar} ${_exportSymbol} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_target_compile_definitions _config _language _directory _target _definitionsVar)
+ string (TOUPPER "${_config}" _upperConfig)
+ set (_configDefinitions "")
+ # CMAKE_INTDIR for multi-configuration build systems
+ if (NOT "${CMAKE_CFG_INTDIR}" STREQUAL ".")
+ list (APPEND _configDefinitions "CMAKE_INTDIR=\"${_config}\"")
+ endif()
+ # target export define symbol
+ cotire_get_target_export_symbol("${_target}" _defineSymbol)
+ if (_defineSymbol)
+ list (APPEND _configDefinitions "${_defineSymbol}")
+ endif()
+ # directory compile definitions
+ get_directory_property(_definitions DIRECTORY "${_directory}" COMPILE_DEFINITIONS)
+ if (_definitions)
+ list (APPEND _configDefinitions ${_definitions})
+ endif()
+ get_directory_property(_definitions DIRECTORY "${_directory}" COMPILE_DEFINITIONS_${_upperConfig})
+ if (_definitions)
+ list (APPEND _configDefinitions ${_definitions})
+ endif()
+ # target compile definitions
+ get_target_property(_definitions ${_target} COMPILE_DEFINITIONS)
+ if (_definitions)
+ list (APPEND _configDefinitions ${_definitions})
+ endif()
+ get_target_property(_definitions ${_target} COMPILE_DEFINITIONS_${_upperConfig})
+ if (_definitions)
+ list (APPEND _configDefinitions ${_definitions})
+ endif()
+ # parse additional compile definitions from target compile flags
+ # and don't look at directory compile definitions, which we already handled
+ set (_targetFlags "")
+ cotire_get_target_compile_flags("${_config}" "${_language}" "" "${_target}" _targetFlags)
+ cotire_filter_compile_flags("${_language}" "D" _definitions _ignore ${_targetFlags})
+ if (_definitions)
+ list (APPEND _configDefinitions ${_definitions})
+ endif()
+ list (REMOVE_DUPLICATES _configDefinitions)
+ if (COTIRE_DEBUG AND _configDefinitions)
+ message (STATUS "Target ${_target} compile definitions ${_configDefinitions}")
+ endif()
+ set (${_definitionsVar} ${_configDefinitions} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_target_compiler_flags _config _language _directory _target _compilerFlagsVar)
+ # parse target compile flags omitting compile definitions and include directives
+ set (_targetFlags "")
+ cotire_get_target_compile_flags("${_config}" "${_language}" "${_directory}" "${_target}" _targetFlags)
+ set (_compilerFlags "")
+ cotire_filter_compile_flags("${_language}" "[ID]" _ignore _compilerFlags ${_targetFlags})
+ if (COTIRE_DEBUG AND _compilerFlags)
+ message (STATUS "Target ${_target} compiler flags ${_compilerFlags}")
+ endif()
+ set (${_compilerFlagsVar} ${_compilerFlags} PARENT_SCOPE)
+endfunction()
+
+function (cotire_add_sys_root_paths _pathsVar)
+ if (APPLE)
+ if (CMAKE_OSX_SYSROOT AND CMAKE_${_language}_HAS_ISYSROOT)
+ foreach (_path IN LISTS ${_pathsVar})
+ if (IS_ABSOLUTE "${_path}")
+ get_filename_component(_path "${CMAKE_OSX_SYSROOT}/${_path}" ABSOLUTE)
+ if (EXISTS "${_path}")
+ list (APPEND ${_pathsVar} "${_path}")
+ endif()
+ endif()
+ endforeach()
+ endif()
+ endif()
+ set (${_pathsVar} ${${_pathsVar}} PARENT_SCOPE)
+ if (COTIRE_DEBUG)
+ message (STATUS "${_pathsVar}=${${_pathsVar}}")
+ endif()
+endfunction()
+
+function (cotire_get_source_extra_properties _sourceFile _pattern _resultVar)
+ set (_extraProperties ${ARGN})
+ set (_result "")
+ if (_extraProperties)
+ list (FIND _extraProperties "${_sourceFile}" _index)
+ if (_index GREATER -1)
+ math (EXPR _index "${_index} + 1")
+ list (LENGTH _extraProperties _len)
+ math (EXPR _len "${_len} - 1")
+ foreach (_index RANGE ${_index} ${_len})
+ list (GET _extraProperties ${_index} _value)
+ if ("${_value}" MATCHES "${_pattern}")
+ list (APPEND _result "${_value}")
+ else()
+ break()
+ endif()
+ endforeach()
+ endif()
+ endif()
+ set (${_resultVar} ${_result} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_source_compile_definitions _config _language _sourceFile _definitionsVar)
+ set (_compileDefinitions "")
+ if (NOT CMAKE_SCRIPT_MODE_FILE)
+ string (TOUPPER "${_config}" _upperConfig)
+ get_source_file_property(_definitions "${_sourceFile}" COMPILE_DEFINITIONS)
+ if (_definitions)
+ list (APPEND _compileDefinitions ${_definitions})
+ endif()
+ get_source_file_property(_definitions "${_sourceFile}" COMPILE_DEFINITIONS_${_upperConfig})
+ if (_definitions)
+ list (APPEND _compileDefinitions ${_definitions})
+ endif()
+ endif()
+ cotire_get_source_extra_properties("${_sourceFile}" "^[a-zA-Z0-9_]+(=.*)?$" _definitions ${ARGN})
+ if (_definitions)
+ list (APPEND _compileDefinitions ${_definitions})
+ endif()
+ if (COTIRE_DEBUG AND _compileDefinitions)
+ message (STATUS "Source ${_sourceFile} compile definitions ${_compileDefinitions}")
+ endif()
+ set (${_definitionsVar} ${_compileDefinitions} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_source_files_compile_definitions _config _language _definitionsVar)
+ set (_configDefinitions "")
+ foreach (_sourceFile ${ARGN})
+ cotire_get_source_compile_definitions("${_config}" "${_language}" "${_sourceFile}" _sourceDefinitions)
+ if (_sourceDefinitions)
+ list (APPEND _configDefinitions "${_sourceFile}" ${_sourceDefinitions} "-")
+ endif()
+ endforeach()
+ set (${_definitionsVar} ${_configDefinitions} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_source_undefs _sourceFile _property _sourceUndefsVar)
+ set (_sourceUndefs "")
+ if (NOT CMAKE_SCRIPT_MODE_FILE)
+ get_source_file_property(_undefs "${_sourceFile}" ${_property})
+ if (_undefs)
+ list (APPEND _sourceUndefs ${_undefs})
+ endif()
+ endif()
+ cotire_get_source_extra_properties("${_sourceFile}" "^[a-zA-Z0-9_]+$" _undefs ${ARGN})
+ if (_undefs)
+ list (APPEND _sourceUndefs ${_undefs})
+ endif()
+ if (COTIRE_DEBUG AND _sourceUndefs)
+ message (STATUS "Source ${_sourceFile} ${_property} undefs ${_sourceUndefs}")
+ endif()
+ set (${_sourceUndefsVar} ${_sourceUndefs} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_source_files_undefs _property _sourceUndefsVar)
+ set (_sourceUndefs "")
+ foreach (_sourceFile ${ARGN})
+ cotire_get_source_undefs("${_sourceFile}" ${_property} _undefs)
+ if (_undefs)
+ list (APPEND _sourceUndefs "${_sourceFile}" ${_undefs} "-")
+ endif()
+ endforeach()
+ set (${_sourceUndefsVar} ${_sourceUndefs} PARENT_SCOPE)
+endfunction()
+
+macro (cotire_set_cmd_to_prologue _cmdVar)
+ set (${_cmdVar} "${CMAKE_COMMAND}")
+ if (COTIRE_DEBUG)
+ list (APPEND ${_cmdVar} "--warn-uninitialized")
+ endif()
+ list (APPEND ${_cmdVar} "-DCOTIRE_BUILD_TYPE:STRING=$<CONFIGURATION>")
+ if (COTIRE_VERBOSE)
+ list (APPEND ${_cmdVar} "-DCOTIRE_VERBOSE:BOOL=ON")
+ elseif("${CMAKE_GENERATOR}" MATCHES "Makefiles")
+ list (APPEND ${_cmdVar} "-DCOTIRE_VERBOSE:BOOL=$(VERBOSE)")
+ endif()
+endmacro()
+
+function (cotire_init_compile_cmd _cmdVar _language _compilerExe _compilerArg1)
+ if (NOT _compilerExe)
+ set (_compilerExe "${CMAKE_${_language}_COMPILER}")
+ endif()
+ if (NOT _compilerArg1)
+ set (_compilerArg1 ${CMAKE_${_language}_COMPILER_ARG1})
+ endif()
+ string (STRIP "${_compilerArg1}" _compilerArg1)
+ set (${_cmdVar} "${_compilerExe}" ${_compilerArg1} PARENT_SCOPE)
+endfunction()
+
+macro (cotire_add_definitions_to_cmd _cmdVar _language)
+ foreach (_definition ${ARGN})
+ if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ list (APPEND ${_cmdVar} "/D${_definition}")
+ else()
+ list (APPEND ${_cmdVar} "-D${_definition}")
+ endif()
+ endforeach()
+endmacro()
+
+macro (cotire_add_includes_to_cmd _cmdVar _language)
+ foreach (_include ${ARGN})
+ if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ file (TO_NATIVE_PATH "${_include}" _include)
+ list (APPEND ${_cmdVar} "/I${_include}")
+ else()
+ list (APPEND ${_cmdVar} "-I${_include}")
+ endif()
+ endforeach()
+endmacro()
+
+macro (cotire_add_compile_flags_to_cmd _cmdVar)
+ foreach (_flag ${ARGN})
+ list (APPEND ${_cmdVar} "${_flag}")
+ endforeach()
+endmacro()
+
+function (cotire_check_file_up_to_date _fileIsUpToDateVar _file)
+ set (${_fileIsUpToDateVar} FALSE PARENT_SCOPE)
+ set (_triggerFile "")
+ foreach (_dependencyFile ${ARGN})
+ if (EXISTS "${_dependencyFile}" AND "${_dependencyFile}" IS_NEWER_THAN "${_file}")
+ set (_triggerFile "${_dependencyFile}")
+ break()
+ endif()
+ endforeach()
+ get_filename_component(_fileName "${_file}" NAME)
+ if (EXISTS "${_file}")
+ if (_triggerFile)
+ if (COTIRE_VERBOSE)
+ message (STATUS "${_fileName} update triggered by ${_triggerFile} change.")
+ endif()
+ else()
+ if (COTIRE_VERBOSE)
+ message (STATUS "${_fileName} is up-to-date.")
+ endif()
+ set (${_fileIsUpToDateVar} TRUE PARENT_SCOPE)
+ endif()
+ else()
+ if (COTIRE_VERBOSE)
+ message (STATUS "${_fileName} does not exist yet.")
+ endif()
+ endif()
+endfunction()
+
+macro (cotire_find_closest_relative_path _headerFile _includeDirs _relPathVar)
+ set (${_relPathVar} "")
+ foreach (_includeDir ${_includeDirs})
+ if (IS_DIRECTORY "${_includeDir}")
+ file (RELATIVE_PATH _relPath "${_includeDir}" "${_headerFile}")
+ if (NOT IS_ABSOLUTE "${_relPath}" AND NOT "${_relPath}" MATCHES "^\\.\\.")
+ string (LENGTH "${${_relPathVar}}" _closestLen)
+ string (LENGTH "${_relPath}" _relLen)
+ if (_closestLen EQUAL 0 OR _relLen LESS _closestLen)
+ set (${_relPathVar} "${_relPath}")
+ endif()
+ endif()
+ elseif ("${_includeDir}" STREQUAL "${_headerFile}")
+ # if path matches exactly, return short non-empty string
+ set (${_relPathVar} "1")
+ break()
+ endif()
+ endforeach()
+endmacro()
+
+macro (cotire_check_header_file_location _headerFile _insideIncudeDirs _outsideIncudeDirs _headerIsInside)
+ # check header path against ignored and honored include directories
+ cotire_find_closest_relative_path("${_headerFile}" "${_insideIncudeDirs}" _insideRelPath)
+ if (_insideRelPath)
+ # header is inside, but could be become outside if there is a shorter outside match
+ cotire_find_closest_relative_path("${_headerFile}" "${_outsideIncudeDirs}" _outsideRelPath)
+ if (_outsideRelPath)
+ string (LENGTH "${_insideRelPath}" _insideRelPathLen)
+ string (LENGTH "${_outsideRelPath}" _outsideRelPathLen)
+ if (_outsideRelPathLen LESS _insideRelPathLen)
+ set (${_headerIsInside} FALSE)
+ else()
+ set (${_headerIsInside} TRUE)
+ endif()
+ else()
+ set (${_headerIsInside} TRUE)
+ endif()
+ else()
+ # header is outside
+ set (${_headerIsInside} FALSE)
+ endif()
+endmacro()
+
+macro (cotire_check_ignore_header_file_path _headerFile _headerIsIgnoredVar)
+ if (NOT EXISTS "${_headerFile}")
+ set (${_headerIsIgnoredVar} TRUE)
+ elseif (IS_DIRECTORY "${_headerFile}")
+ set (${_headerIsIgnoredVar} TRUE)
+ elseif ("${_headerFile}" MATCHES "\\.\\.|[_-]fixed" AND "${_headerFile}" MATCHES "\\.h$")
+ # heuristic: ignore C headers with embedded parent directory references or "-fixed" or "_fixed" in path
+ # these often stem from using GCC #include_next tricks, which may break the precompiled header compilation
+ # with the error message "error: no include path in which to search for header.h"
+ set (${_headerIsIgnoredVar} TRUE)
+ else()
+ set (${_headerIsIgnoredVar} FALSE)
+ endif()
+endmacro()
+
+macro (cotire_check_ignore_header_file_ext _headerFile _ignoreExtensionsVar _headerIsIgnoredVar)
+ # check header file extension
+ cotire_get_source_file_extension("${_headerFile}" _headerFileExt)
+ set (${_headerIsIgnoredVar} FALSE)
+ if (_headerFileExt)
+ list (FIND ${_ignoreExtensionsVar} "${_headerFileExt}" _index)
+ if (_index GREATER -1)
+ set (${_headerIsIgnoredVar} TRUE)
+ endif()
+ endif()
+endmacro()
+
+macro (cotire_parse_line _line _headerFileVar _headerDepthVar)
+ if (MSVC)
+ # cl.exe /showIncludes output looks different depending on the language pack used, e.g.:
+ # English: "Note: including file: C:\directory\file"
+ # German: "Hinweis: Einlesen der Datei: C:\directory\file"
+ # We use a very general regular expression, relying on the presence of the : characters
+ if ("${_line}" MATCHES ":( +)([^:]+:[^:]+)$")
+ # Visual Studio compiler output
+ string (LENGTH "${CMAKE_MATCH_1}" ${_headerDepthVar})
+ get_filename_component(${_headerFileVar} "${CMAKE_MATCH_2}" ABSOLUTE)
+ else()
+ set (${_headerFileVar} "")
+ set (${_headerDepthVar} 0)
+ endif()
+ else()
+ if ("${_line}" MATCHES "^(\\.+) (.*)$")
+ # GCC like output
+ string (LENGTH "${CMAKE_MATCH_1}" ${_headerDepthVar})
+ if (IS_ABSOLUTE "${CMAKE_MATCH_2}")
+ set (${_headerFileVar} "${CMAKE_MATCH_2}")
+ else()
+ get_filename_component(${_headerFileVar} "${CMAKE_MATCH_2}" REALPATH)
+ endif()
+ else()
+ set (${_headerFileVar} "")
+ set (${_headerDepthVar} 0)
+ endif()
+ endif()
+endmacro()
+
+function (cotire_parse_includes _language _scanOutput _ignoredIncudeDirs _honoredIncudeDirs _ignoredExtensions _selectedIncludesVar _unparsedLinesVar)
+ if (WIN32)
+ # prevent CMake macro invocation errors due to backslash characters in Windows paths
+ string (REPLACE "\\" "/" _scanOutput "${_scanOutput}")
+ endif()
+ # canonize slashes
+ string (REPLACE "//" "/" _scanOutput "${_scanOutput}")
+ # prevent semicolon from being interpreted as a line separator
+ string (REPLACE ";" "\\;" _scanOutput "${_scanOutput}")
+ # then separate lines
+ string (REGEX REPLACE "\n" ";" _scanOutput "${_scanOutput}")
+ list (LENGTH _scanOutput _len)
+ # remove duplicate lines to speed up parsing
+ list (REMOVE_DUPLICATES _scanOutput)
+ list (LENGTH _scanOutput _uniqueLen)
+ if (COTIRE_VERBOSE)
+ message (STATUS "Scanning ${_uniqueLen} unique lines of ${_len} for includes")
+ if (_ignoredExtensions)
+ message (STATUS "Ignored extensions: ${_ignoredExtensions}")
+ endif()
+ if (_ignoredIncudeDirs)
+ message (STATUS "Ignored paths: ${_ignoredIncudeDirs}")
+ endif()
+ if (_honoredIncudeDirs)
+ message (STATUS "Included paths: ${_honoredIncudeDirs}")
+ endif()
+ endif()
+ set (_sourceFiles ${ARGN})
+ set (_selectedIncludes "")
+ set (_unparsedLines "")
+ # stack keeps track of inside/outside project status of processed header files
+ set (_headerIsInsideStack "")
+ foreach (_line IN LISTS _scanOutput)
+ if (_line)
+ cotire_parse_line("${_line}" _headerFile _headerDepth)
+ if (_headerFile)
+ cotire_check_header_file_location("${_headerFile}" "${_ignoredIncudeDirs}" "${_honoredIncudeDirs}" _headerIsInside)
+ if (COTIRE_DEBUG)
+ message (STATUS "${_headerDepth}: ${_headerFile} ${_headerIsInside}")
+ endif()
+ # update stack
+ list (LENGTH _headerIsInsideStack _stackLen)
+ if (_headerDepth GREATER _stackLen)
+ math (EXPR _stackLen "${_stackLen} + 1")
+ foreach (_index RANGE ${_stackLen} ${_headerDepth})
+ list (APPEND _headerIsInsideStack ${_headerIsInside})
+ endforeach()
+ else()
+ foreach (_index RANGE ${_headerDepth} ${_stackLen})
+ list (REMOVE_AT _headerIsInsideStack -1)
+ endforeach()
+ list (APPEND _headerIsInsideStack ${_headerIsInside})
+ endif()
+ if (COTIRE_DEBUG)
+ message (STATUS "${_headerIsInsideStack}")
+ endif()
+ # header is a candidate if it is outside project
+ if (NOT _headerIsInside)
+ # get parent header file's inside/outside status
+ if (_headerDepth GREATER 1)
+ math (EXPR _index "${_headerDepth} - 2")
+ list (GET _headerIsInsideStack ${_index} _parentHeaderIsInside)
+ else()
+ set (_parentHeaderIsInside TRUE)
+ endif()
+ # select header file if parent header file is inside project
+ # (e.g., a project header file that includes a standard header file)
+ if (_parentHeaderIsInside)
+ cotire_check_ignore_header_file_path("${_headerFile}" _headerIsIgnored)
+ if (NOT _headerIsIgnored)
+ cotire_check_ignore_header_file_ext("${_headerFile}" _ignoredExtensions _headerIsIgnored)
+ if (NOT _headerIsIgnored)
+ list (APPEND _selectedIncludes "${_headerFile}")
+ else()
+ # fix header's inside status on stack, it is ignored by extension now
+ list (REMOVE_AT _headerIsInsideStack -1)
+ list (APPEND _headerIsInsideStack TRUE)
+ endif()
+ endif()
+ if (COTIRE_DEBUG)
+ message (STATUS "${_headerFile} ${_ignoredExtensions} ${_headerIsIgnored}")
+ endif()
+ endif()
+ endif()
+ else()
+ if (MSVC)
+ # for cl.exe do not keep unparsed lines which solely consist of a source file name
+ string (FIND "${_sourceFiles}" "${_line}" _index)
+ if (_index LESS 0)
+ list (APPEND _unparsedLines "${_line}")
+ endif()
+ else()
+ list (APPEND _unparsedLines "${_line}")
+ endif()
+ endif()
+ endif()
+ endforeach()
+ list (REMOVE_DUPLICATES _selectedIncludes)
+ set (${_selectedIncludesVar} ${_selectedIncludes} PARENT_SCOPE)
+ set (${_unparsedLinesVar} ${_unparsedLines} PARENT_SCOPE)
+endfunction()
+
+function (cotire_scan_includes _includesVar)
+ set(_options "")
+ set(_oneValueArgs COMPILER_ID COMPILER_EXECUTABLE COMPILER_VERSION LANGUAGE UNPARSED_LINES)
+ set(_multiValueArgs COMPILE_DEFINITIONS COMPILE_FLAGS INCLUDE_DIRECTORIES IGNORE_PATH INCLUDE_PATH IGNORE_EXTENSIONS)
+ cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
+ set (_sourceFiles ${_option_UNPARSED_ARGUMENTS})
+ if (NOT _option_LANGUAGE)
+ set (_option_LANGUAGE "CXX")
+ endif()
+ if (NOT _option_COMPILER_ID)
+ set (_option_COMPILER_ID "${CMAKE_${_option_LANGUAGE}_ID}")
+ endif()
+ set (_cmd "${_option_COMPILER_EXECUTABLE}" ${_option_COMPILER_ARG1})
+ cotire_init_compile_cmd(_cmd "${_option_LANGUAGE}" "${_option_COMPILER_EXECUTABLE}" "${_option_COMPILER_ARG1}")
+ cotire_add_definitions_to_cmd(_cmd "${_option_LANGUAGE}" ${_option_COMPILE_DEFINITIONS})
+ cotire_add_compile_flags_to_cmd(_cmd ${_option_COMPILE_FLAGS})
+ cotire_add_includes_to_cmd(_cmd "${_option_LANGUAGE}" ${_option_INCLUDE_DIRECTORIES})
+ cotire_add_makedep_flags("${_option_LANGUAGE}" "${_option_COMPILER_ID}" "${_option_COMPILER_VERSION}" _cmd)
+ # only consider existing source files for scanning
+ set (_existingSourceFiles "")
+ foreach (_sourceFile ${_sourceFiles})
+ if (EXISTS "${_sourceFile}")
+ list (APPEND _existingSourceFiles "${_sourceFile}")
+ endif()
+ endforeach()
+ if (NOT _existingSourceFiles)
+ set (${_includesVar} "" PARENT_SCOPE)
+ return()
+ endif()
+ list (APPEND _cmd ${_existingSourceFiles})
+ if (COTIRE_VERBOSE)
+ message (STATUS "execute_process: ${_cmd}")
+ endif()
+ if (_option_COMPILER_ID MATCHES "MSVC")
+ if (COTIRE_DEBUG)
+ message (STATUS "clearing VS_UNICODE_OUTPUT")
+ endif()
+ # cl.exe messes with the output streams unless the environment variable VS_UNICODE_OUTPUT is cleared
+ unset (ENV{VS_UNICODE_OUTPUT})
+ endif()
+ execute_process(COMMAND ${_cmd} WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
+ RESULT_VARIABLE _result OUTPUT_QUIET ERROR_VARIABLE _output)
+ if (_result)
+ message (STATUS "Result ${_result} scanning includes of ${_existingSourceFiles}.")
+ endif()
+ cotire_parse_includes(
+ "${_option_LANGUAGE}" "${_output}"
+ "${_option_IGNORE_PATH}" "${_option_INCLUDE_PATH}"
+ "${_option_IGNORE_EXTENSIONS}"
+ _includes _unparsedLines
+ ${_sourceFiles})
+ set (${_includesVar} ${_includes} PARENT_SCOPE)
+ if (_option_UNPARSED_LINES)
+ set (${_option_UNPARSED_LINES} ${_unparsedLines} PARENT_SCOPE)
+ endif()
+endfunction()
+
+macro (cotire_append_undefs _contentsVar)
+ set (_undefs ${ARGN})
+ if (_undefs)
+ list (REMOVE_DUPLICATES _undefs)
+ foreach (_definition ${_undefs})
+ list (APPEND ${_contentsVar} "#undef ${_definition}")
+ endforeach()
+ endif()
+endmacro()
+
+macro (cotire_comment_str _language _commentText _commentVar)
+ if ("${_language}" STREQUAL "CMAKE")
+ set (${_commentVar} "# ${_commentText}")
+ else()
+ set (${_commentVar} "/* ${_commentText} */")
+ endif()
+endmacro()
+
+function (cotire_write_file _language _file _contents _force)
+ get_filename_component(_moduleName "${COTIRE_CMAKE_MODULE_FILE}" NAME)
+ cotire_comment_str("${_language}" "${_moduleName} ${COTIRE_CMAKE_MODULE_VERSION} generated file" _header1)
+ cotire_comment_str("${_language}" "${_file}" _header2)
+ set (_contents "${_header1}\n${_header2}\n${_contents}")
+ if (COTIRE_DEBUG)
+ message (STATUS "${_contents}")
+ endif()
+ if (_force OR NOT EXISTS "${_file}")
+ file (WRITE "${_file}" "${_contents}")
+ else()
+ file (READ "${_file}" _oldContents)
+ if (NOT "${_oldContents}" STREQUAL "${_contents}")
+ file (WRITE "${_file}" "${_contents}")
+ else()
+ if (COTIRE_DEBUG)
+ message (STATUS "${_file} unchanged")
+ endif()
+ endif()
+ endif()
+endfunction()
+
+function (cotire_generate_unity_source _unityFile)
+ set(_options "")
+ set(_oneValueArgs LANGUAGE)
+ set(_multiValueArgs
+ DEPENDS SOURCES_COMPILE_DEFINITIONS
+ PRE_UNDEFS SOURCES_PRE_UNDEFS POST_UNDEFS SOURCES_POST_UNDEFS PROLOGUE EPILOGUE)
+ cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
+ if (_option_DEPENDS)
+ cotire_check_file_up_to_date(_unityFileIsUpToDate "${_unityFile}" ${_option_DEPENDS})
+ if (_unityFileIsUpToDate)
+ return()
+ endif()
+ endif()
+ set (_sourceFiles ${_option_UNPARSED_ARGUMENTS})
+ if (NOT _option_PRE_UNDEFS)
+ set (_option_PRE_UNDEFS "")
+ endif()
+ if (NOT _option_SOURCES_PRE_UNDEFS)
+ set (_option_SOURCES_PRE_UNDEFS "")
+ endif()
+ if (NOT _option_POST_UNDEFS)
+ set (_option_POST_UNDEFS "")
+ endif()
+ if (NOT _option_SOURCES_POST_UNDEFS)
+ set (_option_SOURCES_POST_UNDEFS "")
+ endif()
+ set (_contents "")
+ if (_option_PROLOGUE)
+ list (APPEND _contents ${_option_PROLOGUE})
+ endif()
+ if (_option_LANGUAGE AND _sourceFiles)
+ if ("${_option_LANGUAGE}" STREQUAL "CXX")
+ list (APPEND _contents "#ifdef __cplusplus")
+ elseif ("${_option_LANGUAGE}" STREQUAL "C")
+ list (APPEND _contents "#ifndef __cplusplus")
+ endif()
+ endif()
+ set (_compileUndefinitions "")
+ foreach (_sourceFile ${_sourceFiles})
+ cotire_get_source_compile_definitions(
+ "${_option_CONFIGURATION}" "${_option_LANGUAGE}" "${_sourceFile}" _compileDefinitions
+ ${_option_SOURCES_COMPILE_DEFINITIONS})
+ cotire_get_source_undefs("${_sourceFile}" COTIRE_UNITY_SOURCE_PRE_UNDEFS _sourcePreUndefs ${_option_SOURCES_PRE_UNDEFS})
+ cotire_get_source_undefs("${_sourceFile}" COTIRE_UNITY_SOURCE_POST_UNDEFS _sourcePostUndefs ${_option_SOURCES_POST_UNDEFS})
+ if (_option_PRE_UNDEFS)
+ list (APPEND _compileUndefinitions ${_option_PRE_UNDEFS})
+ endif()
+ if (_sourcePreUndefs)
+ list (APPEND _compileUndefinitions ${_sourcePreUndefs})
+ endif()
+ if (_compileUndefinitions)
+ cotire_append_undefs(_contents ${_compileUndefinitions})
+ set (_compileUndefinitions "")
+ endif()
+ if (_sourcePostUndefs)
+ list (APPEND _compileUndefinitions ${_sourcePostUndefs})
+ endif()
+ if (_option_POST_UNDEFS)
+ list (APPEND _compileUndefinitions ${_option_POST_UNDEFS})
+ endif()
+ foreach (_definition ${_compileDefinitions})
+ if ("${_definition}" MATCHES "^([a-zA-Z0-9_]+)=(.+)$")
+ list (APPEND _contents "#define ${CMAKE_MATCH_1} ${CMAKE_MATCH_2}")
+ list (INSERT _compileUndefinitions 0 "${CMAKE_MATCH_1}")
+ else()
+ list (APPEND _contents "#define ${_definition}")
+ list (INSERT _compileUndefinitions 0 "${_definition}")
+ endif()
+ endforeach()
+ get_filename_component(_sourceFile "${_sourceFile}" ABSOLUTE)
+ if (WIN32)
+ file (TO_NATIVE_PATH "${_sourceFile}" _sourceFile)
+ endif()
+ list (APPEND _contents "#include \"${_sourceFile}\"")
+ endforeach()
+ if (_compileUndefinitions)
+ cotire_append_undefs(_contents ${_compileUndefinitions})
+ set (_compileUndefinitions "")
+ endif()
+ if (_option_LANGUAGE AND _sourceFiles)
+ list (APPEND _contents "#endif")
+ endif()
+ if (_option_EPILOGUE)
+ list (APPEND _contents ${_option_EPILOGUE})
+ endif()
+ list (APPEND _contents "")
+ string (REPLACE ";" "\n" _contents "${_contents}")
+ if (COTIRE_VERBOSE)
+ message ("${_contents}")
+ endif()
+ cotire_write_file("${_option_LANGUAGE}" "${_unityFile}" "${_contents}" TRUE)
+endfunction()
+
+function (cotire_generate_prefix_header _prefixFile)
+ set(_options "")
+ set(_oneValueArgs LANGUAGE COMPILER_EXECUTABLE COMPILER_ID COMPILER_VERSION)
+ set(_multiValueArgs DEPENDS COMPILE_DEFINITIONS COMPILE_FLAGS
+ INCLUDE_DIRECTORIES IGNORE_PATH INCLUDE_PATH IGNORE_EXTENSIONS)
+ cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
+ if (_option_DEPENDS)
+ cotire_check_file_up_to_date(_prefixFileIsUpToDate "${_prefixFile}" ${_option_DEPENDS})
+ if (_prefixFileIsUpToDate)
+ return()
+ endif()
+ endif()
+ set (_epilogue "")
+ if (_option_COMPILER_ID MATCHES "Intel")
+ # Intel compiler requires hdrstop pragma to stop generating PCH file
+ set (_epilogue "#pragma hdrstop")
+ endif()
+ set (_sourceFiles ${_option_UNPARSED_ARGUMENTS})
+ cotire_scan_includes(_selectedHeaders ${_sourceFiles}
+ LANGUAGE "${_option_LANGUAGE}"
+ COMPILER_EXECUTABLE "${_option_COMPILER_EXECUTABLE}"
+ COMPILER_ID "${_option_COMPILER_ID}"
+ COMPILER_VERSION "${_option_COMPILER_VERSION}"
+ COMPILE_DEFINITIONS ${_option_COMPILE_DEFINITIONS}
+ COMPILE_FLAGS ${_option_COMPILE_FLAGS}
+ INCLUDE_DIRECTORIES ${_option_INCLUDE_DIRECTORIES}
+ IGNORE_PATH ${_option_IGNORE_PATH}
+ INCLUDE_PATH ${_option_INCLUDE_PATH}
+ IGNORE_EXTENSIONS ${_option_IGNORE_EXTENSIONS}
+ UNPARSED_LINES _unparsedLines)
+ cotire_generate_unity_source("${_prefixFile}" EPILOGUE ${_epilogue} LANGUAGE "${_option_LANGUAGE}" ${_selectedHeaders})
+ set (_unparsedLinesFile "${_prefixFile}.log")
+ if (_unparsedLines)
+ if (COTIRE_VERBOSE OR NOT _selectedHeaders)
+ list (LENGTH _unparsedLines _skippedLineCount)
+ file (RELATIVE_PATH _unparsedLinesFileRelPath "${CMAKE_BINARY_DIR}" "${_unparsedLinesFile}")
+ message (STATUS "${_skippedLineCount} line(s) skipped, see ${_unparsedLinesFileRelPath}")
+ endif()
+ string (REPLACE ";" "\n" _unparsedLines "${_unparsedLines}")
+ endif()
+ file (WRITE "${_unparsedLinesFile}" "${_unparsedLines}\n")
+endfunction()
+
+function (cotire_add_makedep_flags _language _compilerID _compilerVersion _flagsVar)
+ set (_flags ${${_flagsVar}})
+ if (_compilerID MATCHES "MSVC")
+ # cl.exe options used
+ # /nologo suppresses display of sign-on banner
+ # /TC treat all files named on the command line as C source files
+ # /TP treat all files named on the command line as C++ source files
+ # /EP preprocess to stdout without #line directives
+ # /showIncludes list include files
+ set (_sourceFileTypeC "/TC")
+ set (_sourceFileTypeCXX "/TP")
+ if (_flags)
+ # append to list
+ list (APPEND _flags /nologo "${_sourceFileType${_language}}" /EP /showIncludes)
+ else()
+ # return as a flag string
+ set (_flags "${_sourceFileType${_language}} /EP /showIncludes")
+ endif()
+ elseif (_compilerID MATCHES "GNU")
+ # GCC options used
+ # -H print the name of each header file used
+ # -E invoke preprocessor
+ # -fdirectives-only do not expand macros, requires GCC >= 4.3
+ if (_flags)
+ # append to list
+ list (APPEND _flags -H -E)
+ if (NOT "${_compilerVersion}" VERSION_LESS "4.3.0")
+ list (APPEND _flags "-fdirectives-only")
+ endif()
+ else()
+ # return as a flag string
+ set (_flags "-H -E")
+ if (NOT "${_compilerVersion}" VERSION_LESS "4.3.0")
+ set (_flags "${_flags} -fdirectives-only")
+ endif()
+ endif()
+ elseif (_compilerID MATCHES "Clang")
+ # Clang options used
+ # -H print the name of each header file used
+ # -E invoke preprocessor
+ if (_flags)
+ # append to list
+ list (APPEND _flags -H -E)
+ else()
+ # return as a flag string
+ set (_flags "-H -E")
+ endif()
+ elseif (_compilerID MATCHES "Intel")
+ if (WIN32)
+ # Windows Intel options used
+ # /nologo do not display compiler version information
+ # /QH display the include file order
+ # /EP preprocess to stdout, omitting #line directives
+ # /TC process all source or unrecognized file types as C source files
+ # /TP process all source or unrecognized file types as C++ source files
+ set (_sourceFileTypeC "/TC")
+ set (_sourceFileTypeCXX "/TP")
+ if (_flags)
+ # append to list
+ list (APPEND _flags /nologo "${_sourceFileType${_language}}" /EP /QH)
+ else()
+ # return as a flag string
+ set (_flags "${_sourceFileType${_language}} /EP /QH")
+ endif()
+ else()
+ # Linux / Mac OS X Intel options used
+ # -H print the name of each header file used
+ # -EP preprocess to stdout, omitting #line directives
+ # -Kc++ process all source or unrecognized file types as C++ source files
+ if (_flags)
+ # append to list
+ if ("${_language}" STREQUAL "CXX")
+ list (APPEND _flags -Kc++)
+ endif()
+ list (APPEND _flags -H -EP)
+ else()
+ # return as a flag string
+ if ("${_language}" STREQUAL "CXX")
+ set (_flags "-Kc++ ")
+ endif()
+ set (_flags "${_flags}-H -EP")
+ endif()
+ endif()
+ else()
+ message (FATAL_ERROR "Unsupported ${_language} compiler ${_compilerID} version ${_compilerVersion}.")
+ endif()
+ set (${_flagsVar} ${_flags} PARENT_SCOPE)
+endfunction()
+
+function (cotire_add_pch_compilation_flags _language _compilerID _compilerVersion _prefixFile _pchFile _hostFile _flagsVar)
+ set (_flags ${${_flagsVar}})
+ if (_compilerID MATCHES "MSVC")
+ file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
+ file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
+ file (TO_NATIVE_PATH "${_hostFile}" _hostFileNative)
+ # cl.exe options used
+ # /Yc creates a precompiled header file
+ # /Fp specifies precompiled header binary file name
+ # /FI forces inclusion of file
+ # /TC treat all files named on the command line as C source files
+ # /TP treat all files named on the command line as C++ source files
+ # /Zs syntax check only
+ set (_sourceFileTypeC "/TC")
+ set (_sourceFileTypeCXX "/TP")
+ if (_flags)
+ # append to list
+ list (APPEND _flags /nologo "${_sourceFileType${_language}}"
+ "/Yc${_prefixFileNative}" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}" /Zs "${_hostFileNative}")
+ else()
+ # return as a flag string
+ set (_flags "/Yc\"${_prefixFileNative}\" /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
+ endif()
+ elseif (_compilerID MATCHES "GNU|Clang")
+ # GCC / Clang options used
+ # -x specify the source language
+ # -c compile but do not link
+ # -o place output in file
+ set (_xLanguage_C "c-header")
+ set (_xLanguage_CXX "c++-header")
+ if (_flags)
+ # append to list
+ list (APPEND _flags "-x" "${_xLanguage_${_language}}" "-c" "${_prefixFile}" -o "${_pchFile}")
+ else()
+ # return as a flag string
+ set (_flags "-x ${_xLanguage_${_language}} -c \"${_prefixFile}\" -o \"${_pchFile}\"")
+ endif()
+ elseif (_compilerID MATCHES "Intel")
+ if (WIN32)
+ file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
+ file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
+ file (TO_NATIVE_PATH "${_hostFile}" _hostFileNative)
+ # Windows Intel options used
+ # /nologo do not display compiler version information
+ # /Yc create a precompiled header (PCH) file
+ # /Fp specify a path or file name for precompiled header files
+ # /FI tells the preprocessor to include a specified file name as the header file
+ # /TC process all source or unrecognized file types as C source files
+ # /TP process all source or unrecognized file types as C++ source files
+ # /Zs syntax check only
+ # /Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
+ set (_sourceFileTypeC "/TC")
+ set (_sourceFileTypeCXX "/TP")
+ if (_flags)
+ # append to list
+ list (APPEND _flags /nologo "${_sourceFileType${_language}}"
+ "/Yc" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}" /Zs "${_hostFileNative}")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ list (APPEND _flags "/Wpch-messages")
+ endif()
+ else()
+ # return as a flag string
+ set (_flags "/Yc /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ set (_flags "${_flags} /Wpch-messages")
+ endif()
+ endif()
+ else()
+ # Linux / Mac OS X Intel options used
+ # -pch-dir location for precompiled header files
+ # -pch-create name of the precompiled header (PCH) to create
+ # -Kc++ process all source or unrecognized file types as C++ source files
+ # -fsyntax-only check only for correct syntax
+ # -Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
+ get_filename_component(_pchDir "${_pchFile}" PATH)
+ get_filename_component(_pchName "${_pchFile}" NAME)
+ set (_xLanguage_C "c-header")
+ set (_xLanguage_CXX "c++-header")
+ if (_flags)
+ # append to list
+ if ("${_language}" STREQUAL "CXX")
+ list (APPEND _flags -Kc++)
+ endif()
+ list (APPEND _flags "-include" "${_prefixFile}" "-pch-dir" "${_pchDir}" "-pch-create" "${_pchName}" "-fsyntax-only" "${_hostFile}")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ list (APPEND _flags "-Wpch-messages")
+ endif()
+ else()
+ # return as a flag string
+ set (_flags "-include \"${_prefixFile}\" -pch-dir \"${_pchDir}\" -pch-create \"${_pchName}\"")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ set (_flags "${_flags} -Wpch-messages")
+ endif()
+ endif()
+ endif()
+ else()
+ message (FATAL_ERROR "Unsupported ${_language} compiler ${_compilerID} version ${_compilerVersion}.")
+ endif()
+ set (${_flagsVar} ${_flags} PARENT_SCOPE)
+endfunction()
+
+function (cotire_add_pch_inclusion_flags _language _compilerID _compilerVersion _prefixFile _pchFile _flagsVar)
+ set (_flags ${${_flagsVar}})
+ if (_compilerID MATCHES "MSVC")
+ file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
+ file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
+ # cl.exe options used
+ # /Yu uses a precompiled header file during build
+ # /Fp specifies precompiled header binary file name
+ # /FI forces inclusion of file
+ if (_flags)
+ # append to list
+ list (APPEND _flags "/Yu${_prefixFileNative}" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}")
+ else()
+ # return as a flag string
+ set (_flags "/Yu\"${_prefixFileNative}\" /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
+ endif()
+ elseif (_compilerID MATCHES "GNU")
+ # GCC options used
+ # -include process include file as the first line of the primary source file
+ # -Winvalid-pch warns if precompiled header is found but cannot be used
+ if (_flags)
+ # append to list
+ list (APPEND _flags "-include" "${_prefixFile}" "-Winvalid-pch")
+ else()
+ # return as a flag string
+ set (_flags "-include \"${_prefixFile}\" -Winvalid-pch")
+ endif()
+ elseif (_compilerID MATCHES "Clang")
+ # Clang options used
+ # -include process include file as the first line of the primary source file
+ # -Qunused-arguments don't emit warning for unused driver arguments
+ if (_flags)
+ # append to list
+ list (APPEND _flags "-include" "${_prefixFile}" "-Qunused-arguments")
+ else()
+ # return as a flag string
+ set (_flags "-include \"${_prefixFile}\" -Qunused-arguments")
+ endif()
+ elseif (_compilerID MATCHES "Intel")
+ if (WIN32)
+ file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
+ file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
+ # Windows Intel options used
+ # /Yu use a precompiled header (PCH) file
+ # /Fp specify a path or file name for precompiled header files
+ # /FI tells the preprocessor to include a specified file name as the header file
+ # /Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
+ if (_flags)
+ # append to list
+ list (APPEND _flags "/Yu" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ list (APPEND _flags "/Wpch-messages")
+ endif()
+ else()
+ # return as a flag string
+ set (_flags "/Yu /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ set (_flags "${_flags} /Wpch-messages")
+ endif()
+ endif()
+ else()
+ # Linux / Mac OS X Intel options used
+ # -pch-dir location for precompiled header files
+ # -pch-use name of the precompiled header (PCH) to use
+ # -include process include file as the first line of the primary source file
+ # -Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
+ get_filename_component(_pchDir "${_pchFile}" PATH)
+ get_filename_component(_pchName "${_pchFile}" NAME)
+ if (_flags)
+ # append to list
+ list (APPEND _flags "-include" "${_prefixFile}" "-pch-dir" "${_pchDir}" "-pch-use" "${_pchName}")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ list (APPEND _flags "-Wpch-messages")
+ endif()
+ else()
+ # return as a flag string
+ set (_flags "-include \"${_prefixFile}\" -pch-dir \"${_pchDir}\" -pch-use \"${_pchName}\"")
+ if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
+ set (_flags "${_flags} -Wpch-messages")
+ endif()
+ endif()
+ endif()
+ else()
+ message (FATAL_ERROR "Unsupported ${_language} compiler ${_compilerID} version ${_compilerVersion}.")
+ endif()
+ set (${_flagsVar} ${_flags} PARENT_SCOPE)
+endfunction()
+
+function (cotire_precompile_prefix_header _prefixFile _pchFile _hostFile)
+ set(_options "")
+ set(_oneValueArgs COMPILER_EXECUTABLE COMPILER_ID COMPILER_VERSION LANGUAGE)
+ set(_multiValueArgs COMPILE_DEFINITIONS COMPILE_FLAGS INCLUDE_DIRECTORIES)
+ cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
+ if (NOT _option_LANGUAGE)
+ set (_option_LANGUAGE "CXX")
+ endif()
+ if (NOT _option_COMPILER_ID)
+ set (_option_COMPILER_ID "${CMAKE_${_option_LANGUAGE}_ID}")
+ endif()
+ cotire_init_compile_cmd(_cmd "${_option_LANGUAGE}" "${_option_COMPILER_EXECUTABLE}" "${_option_COMPILER_ARG1}")
+ cotire_add_definitions_to_cmd(_cmd "${_option_LANGUAGE}" ${_option_COMPILE_DEFINITIONS})
+ cotire_add_compile_flags_to_cmd(_cmd ${_option_COMPILE_FLAGS})
+ cotire_add_includes_to_cmd(_cmd "${_option_LANGUAGE}" ${_option_INCLUDE_DIRECTORIES})
+ cotire_add_pch_compilation_flags(
+ "${_option_LANGUAGE}" "${_option_COMPILER_ID}" "${_option_COMPILER_VERSION}"
+ "${_prefixFile}" "${_pchFile}" "${_hostFile}" _cmd)
+ if (COTIRE_VERBOSE)
+ message (STATUS "execute_process: ${_cmd}")
+ endif()
+ if (_option_COMPILER_ID MATCHES "MSVC")
+ if (COTIRE_DEBUG)
+ message (STATUS "clearing VS_UNICODE_OUTPUT")
+ endif()
+ # cl.exe messes with the output streams unless the environment variable VS_UNICODE_OUTPUT is cleared
+ unset (ENV{VS_UNICODE_OUTPUT})
+ endif()
+ execute_process(COMMAND ${_cmd} WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" RESULT_VARIABLE _result)
+ if (_result)
+ message (FATAL_ERROR "Error ${_result} precompiling ${_prefixFile}.")
+ endif()
+endfunction()
+
+function (cotire_check_precompiled_header_support _language _targetSourceDir _target _msgVar)
+ set (_unsupportedCompiler
+ "Precompiled headers not supported for ${_language} compiler ${CMAKE_${_language}_COMPILER_ID}")
+ if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC")
+ # supported since Visual Studio C++ 6.0
+ # and CMake does not support an earlier version
+ set (${_msgVar} "" PARENT_SCOPE)
+ elseif (CMAKE_${_language}_COMPILER_ID MATCHES "GNU")
+ # GCC PCH support requires version >= 3.4
+ cotire_determine_compiler_version("${_language}" COTIRE_${_language}_COMPILER)
+ if ("${COTIRE_${_language}_COMPILER_VERSION}" MATCHES ".+" AND
+ "${COTIRE_${_language}_COMPILER_VERSION}" VERSION_LESS "3.4.0")
+ set (${_msgVar} "${_unsupportedCompiler} version ${COTIRE_${_language}_COMPILER_VERSION}." PARENT_SCOPE)
+ else()
+ set (${_msgVar} "" PARENT_SCOPE)
+ endif()
+ elseif (CMAKE_${_language}_COMPILER_ID MATCHES "Clang")
+ # all Clang versions have PCH support
+ set (${_msgVar} "" PARENT_SCOPE)
+ elseif (CMAKE_${_language}_COMPILER_ID MATCHES "Intel")
+ # Intel PCH support requires version >= 8.0.0
+ cotire_determine_compiler_version("${_language}" COTIRE_${_language}_COMPILER)
+ if ("${COTIRE_${_language}_COMPILER_VERSION}" MATCHES ".+" AND
+ "${COTIRE_${_language}_COMPILER_VERSION}" VERSION_LESS "8.0.0")
+ set (${_msgVar} "${_unsupportedCompiler} version ${COTIRE_${_language}_COMPILER_VERSION}." PARENT_SCOPE)
+ else()
+ set (${_msgVar} "" PARENT_SCOPE)
+ endif()
+ else()
+ set (${_msgVar} "${_unsupportedCompiler}." PARENT_SCOPE)
+ endif()
+ if (APPLE)
+ # PCH compilation not supported by GCC / Clang for multi-architecture builds (e.g., i386, x86_64)
+ if (CMAKE_CONFIGURATION_TYPES)
+ set (_configs ${CMAKE_CONFIGURATION_TYPES})
+ elseif (CMAKE_BUILD_TYPE)
+ set (_configs ${CMAKE_BUILD_TYPE})
+ else()
+ set (_configs "None")
+ endif()
+ foreach (_config ${_configs})
+ set (_targetFlags "")
+ cotire_get_target_compile_flags("${_config}" "${_language}" "${_targetSourceDir}" "${_target}" _targetFlags)
+ cotire_filter_compile_flags("${_language}" "arch" _architectures _ignore ${_targetFlags})
+ list (LENGTH _architectures _numberOfArchitectures)
+ if (_numberOfArchitectures GREATER 1)
+ string (REPLACE ";" ", " _architectureStr "${_architectures}")
+ set (${_msgVar}
+ "Precompiled headers not supported on Darwin for multi-architecture builds (${_architectureStr})."
+ PARENT_SCOPE)
+ break()
+ endif()
+ endforeach()
+ endif()
+endfunction()
+
+macro (cotire_get_intermediate_dir _cotireDir)
+ get_filename_component(${_cotireDir} "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${COTIRE_INTDIR}" ABSOLUTE)
+endmacro()
+
+macro (cotire_setup_file_extension_variables)
+ set (_unityFileExt_C ".c")
+ set (_unityFileExt_CXX ".cxx")
+ set (_prefixFileExt_C ".h")
+ set (_prefixFileExt_CXX ".hxx")
+endmacro()
+
+function (cotire_make_single_unity_source_file_path _language _target _unityFileVar)
+ cotire_setup_file_extension_variables()
+ if (NOT DEFINED _unityFileExt_${_language})
+ set (${_unityFileVar} "" PARENT_SCOPE)
+ return()
+ endif()
+ set (_unityFileBaseName "${_target}_${_language}${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}")
+ set (_unityFileName "${_unityFileBaseName}${_unityFileExt_${_language}}")
+ cotire_get_intermediate_dir(_baseDir)
+ set (_unityFile "${_baseDir}/${_unityFileName}")
+ set (${_unityFileVar} "${_unityFile}" PARENT_SCOPE)
+ if (COTIRE_DEBUG)
+ message(STATUS "${_unityFile}")
+ endif()
+endfunction()
+
+function (cotire_make_unity_source_file_paths _language _target _maxIncludes _unityFilesVar)
+ cotire_setup_file_extension_variables()
+ if (NOT DEFINED _unityFileExt_${_language})
+ set (${_unityFileVar} "" PARENT_SCOPE)
+ return()
+ endif()
+ set (_unityFileBaseName "${_target}_${_language}${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}")
+ cotire_get_intermediate_dir(_baseDir)
+ set (_startIndex 0)
+ set (_index 0)
+ set (_unityFiles "")
+ set (_sourceFiles ${ARGN})
+ foreach (_sourceFile ${_sourceFiles})
+ get_source_file_property(_startNew "${_sourceFile}" COTIRE_START_NEW_UNITY_SOURCE)
+ math (EXPR _unityFileCount "${_index} - ${_startIndex}")
+ if (_startNew OR (_maxIncludes GREATER 0 AND NOT _unityFileCount LESS _maxIncludes))
+ if (_index GREATER 0)
+ # start new unity file segment
+ math (EXPR _endIndex "${_index} - 1")
+ set (_unityFileName "${_unityFileBaseName}_${_startIndex}_${_endIndex}${_unityFileExt_${_language}}")
+ list (APPEND _unityFiles "${_baseDir}/${_unityFileName}")
+ endif()
+ set (_startIndex ${_index})
+ endif()
+ math (EXPR _index "${_index} + 1")
+ endforeach()
+ list (LENGTH _sourceFiles _numberOfSources)
+ if (_startIndex EQUAL 0)
+ # there is only a single unity file
+ cotire_make_single_unity_source_file_path(${_language} ${_target} _unityFiles)
+ elseif (_startIndex LESS _numberOfSources)
+ # end with final unity file segment
+ math (EXPR _endIndex "${_index} - 1")
+ set (_unityFileName "${_unityFileBaseName}_${_startIndex}_${_endIndex}${_unityFileExt_${_language}}")
+ list (APPEND _unityFiles "${_baseDir}/${_unityFileName}")
+ endif()
+ set (${_unityFilesVar} ${_unityFiles} PARENT_SCOPE)
+ if (COTIRE_DEBUG)
+ message(STATUS "${_unityFiles}")
+ endif()
+endfunction()
+
+function (cotire_unity_to_prefix_file_path _language _target _unityFile _prefixFileVar)
+ cotire_setup_file_extension_variables()
+ if (NOT DEFINED _unityFileExt_${_language})
+ set (${_prefixFileVar} "" PARENT_SCOPE)
+ return()
+ endif()
+ set (_unityFileBaseName "${_target}_${_language}${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}")
+ set (_prefixFileBaseName "${_target}_${_language}${COTIRE_PREFIX_HEADER_FILENAME_SUFFIX}")
+ string (REPLACE "${_unityFileBaseName}" "${_prefixFileBaseName}" _prefixFile "${_unityFile}")
+ string (REGEX REPLACE "${_unityFileExt_${_language}}$" "${_prefixFileExt_${_language}}" _prefixFile "${_prefixFile}")
+ set (${_prefixFileVar} "${_prefixFile}" PARENT_SCOPE)
+endfunction()
+
+function (cotire_make_prefix_file_name _language _target _prefixFileBaseNameVar _prefixFileNameVar)
+ cotire_setup_file_extension_variables()
+ if (NOT _language)
+ set (_prefixFileBaseName "${_target}${COTIRE_PREFIX_HEADER_FILENAME_SUFFIX}")
+ set (_prefixFileName "${_prefixFileBaseName}${_prefixFileExt_C}")
+ elseif (DEFINED _prefixFileExt_${_language})
+ set (_prefixFileBaseName "${_target}_${_language}${COTIRE_PREFIX_HEADER_FILENAME_SUFFIX}")
+ set (_prefixFileName "${_prefixFileBaseName}${_prefixFileExt_${_language}}")
+ else()
+ set (_prefixFileBaseName "")
+ set (_prefixFileName "")
+ endif()
+ set (${_prefixFileBaseNameVar} "${_prefixFileBaseName}" PARENT_SCOPE)
+ set (${_prefixFileNameVar} "${_prefixFileName}" PARENT_SCOPE)
+endfunction()
+
+function (cotire_make_prefix_file_path _language _target _prefixFileVar)
+ cotire_make_prefix_file_name("${_language}" "${_target}" _prefixFileBaseName _prefixFileName)
+ set (${_prefixFileVar} "" PARENT_SCOPE)
+ if (_prefixFileName)
+ if (NOT _language)
+ set (_language "C")
+ endif()
+ if (MSVC OR CMAKE_${_language}_COMPILER_ID MATCHES "GNU|Clang|Intel")
+ cotire_get_intermediate_dir(_baseDir)
+ set (${_prefixFileVar} "${_baseDir}/${_prefixFileName}" PARENT_SCOPE)
+ endif()
+ endif()
+endfunction()
+
+function (cotire_make_pch_file_path _language _targetSourceDir _target _pchFileVar)
+ cotire_make_prefix_file_name("${_language}" "${_target}" _prefixFileBaseName _prefixFileName)
+ set (${_pchFileVar} "" PARENT_SCOPE)
+ if (_prefixFileBaseName AND _prefixFileName)
+ cotire_check_precompiled_header_support("${_language}" "${_targetSourceDir}" "${_target}" _msg)
+ if (NOT _msg)
+ if (XCODE)
+ # For Xcode, we completely hand off the compilation of the prefix header to the IDE
+ return()
+ endif()
+ cotire_get_intermediate_dir(_baseDir)
+ if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC")
+ # MSVC uses the extension .pch added to the prefix header base name
+ set (${_pchFileVar} "${_baseDir}/${_prefixFileBaseName}.pch" PARENT_SCOPE)
+ elseif (CMAKE_${_language}_COMPILER_ID MATCHES "GNU|Clang")
+ # GCC / Clang look for a precompiled header corresponding to the prefix header with the extension .gch appended
+ set (${_pchFileVar} "${_baseDir}/${_prefixFileName}.gch" PARENT_SCOPE)
+ elseif (CMAKE_${_language}_COMPILER_ID MATCHES "Intel")
+ # Intel uses the extension .pchi added to the prefix header base name
+ set (${_pchFileVar} "${_baseDir}/${_prefixFileBaseName}.pchi" PARENT_SCOPE)
+ endif()
+ endif()
+ endif()
+endfunction()
+
+function (cotire_select_unity_source_files _unityFile _sourcesVar)
+ set (_sourceFiles ${ARGN})
+ if (_sourceFiles AND "${_unityFile}" MATCHES "${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}_([0-9]+)_([0-9]+)")
+ set (_startIndex ${CMAKE_MATCH_1})
+ set (_endIndex ${CMAKE_MATCH_2})
+ list (LENGTH _sourceFiles _numberOfSources)
+ if (NOT _startIndex LESS _numberOfSources)
+ math (EXPR _startIndex "${_numberOfSources} - 1")
+ endif()
+ if (NOT _endIndex LESS _numberOfSources)
+ math (EXPR _endIndex "${_numberOfSources} - 1")
+ endif()
+ set (_files "")
+ foreach (_index RANGE ${_startIndex} ${_endIndex})
+ list (GET _sourceFiles ${_index} _file)
+ list (APPEND _files "${_file}")
+ endforeach()
+ else()
+ set (_files ${_sourceFiles})
+ endif()
+ set (${_sourcesVar} ${_files} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_unity_source_dependencies _language _target _dependencySourcesVar)
+ set (_dependencySources "")
+ # depend on target's generated source files
+ cotire_get_objects_with_property_on(_generatedSources GENERATED SOURCE ${ARGN})
+ if (_generatedSources)
+ # but omit all generated source files that have the COTIRE_EXCLUDED property set to true
+ cotire_get_objects_with_property_on(_excludedGeneratedSources COTIRE_EXCLUDED SOURCE ${_generatedSources})
+ if (_excludedGeneratedSources)
+ list (REMOVE_ITEM _generatedSources ${_excludedGeneratedSources})
+ endif()
+ # and omit all generated source files that have the COTIRE_DEPENDENCY property set to false explicitly
+ cotire_get_objects_with_property_off(_excludedNonDependencySources COTIRE_DEPENDENCY SOURCE ${_generatedSources})
+ if (_excludedNonDependencySources)
+ list (REMOVE_ITEM _generatedSources ${_excludedNonDependencySources})
+ endif()
+ if (_generatedSources)
+ list (APPEND _dependencySources ${_generatedSources})
+ endif()
+ endif()
+ if (COTIRE_DEBUG AND _dependencySources)
+ message (STATUS "${_language} ${_target} unity source depends on ${_dependencySources}")
+ endif()
+ set (${_dependencySourcesVar} ${_dependencySources} PARENT_SCOPE)
+endfunction()
+
+function (cotire_get_prefix_header_dependencies _language _target _dependencySourcesVar)
+ # depend on target source files marked with custom COTIRE_DEPENDENCY property
+ set (_dependencySources "")
+ cotire_get_objects_with_property_on(_dependencySources COTIRE_DEPENDENCY SOURCE ${ARGN})
+ if (COTIRE_DEBUG AND _dependencySources)
+ message (STATUS "${_language} ${_target} prefix header DEPENDS ${_dependencySources}")
+ endif()
+ set (${_dependencySourcesVar} ${_dependencySources} PARENT_SCOPE)
+endfunction()
+
+function (cotire_generate_target_script _language _configurations _targetSourceDir _targetBinaryDir _target _targetScriptVar)
+ set (COTIRE_TARGET_SOURCES ${ARGN})
+ get_filename_component(_moduleName "${COTIRE_CMAKE_MODULE_FILE}" NAME)
+ set (_targetCotireScript "${CMAKE_CURRENT_BINARY_DIR}/${_target}_${_language}_${_moduleName}")
+ cotire_get_prefix_header_dependencies(${_language} ${_target} COTIRE_TARGET_PREFIX_DEPENDS ${COTIRE_TARGET_SOURCES})
+ cotire_get_unity_source_dependencies(${_language} ${_target} COTIRE_TARGET_UNITY_DEPENDS ${COTIRE_TARGET_SOURCES})
+ # set up variables to be configured
+ set (COTIRE_TARGET_LANGUAGE "${_language}")
+ cotire_determine_compiler_version("${COTIRE_TARGET_LANGUAGE}" COTIRE_${_language}_COMPILER)
+ get_target_property(COTIRE_TARGET_IGNORE_PATH ${_target} COTIRE_PREFIX_HEADER_IGNORE_PATH)
+ cotire_add_sys_root_paths(COTIRE_TARGET_IGNORE_PATH)
+ get_target_property(COTIRE_TARGET_INCLUDE_PATH ${_target} COTIRE_PREFIX_HEADER_INCLUDE_PATH)
+ cotire_add_sys_root_paths(COTIRE_TARGET_INCLUDE_PATH)
+ get_target_property(COTIRE_TARGET_PRE_UNDEFS ${_target} COTIRE_UNITY_SOURCE_PRE_UNDEFS)
+ get_target_property(COTIRE_TARGET_POST_UNDEFS ${_target} COTIRE_UNITY_SOURCE_POST_UNDEFS)
+ get_target_property(COTIRE_TARGET_MAXIMUM_NUMBER_OF_INCLUDES ${_target} COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES)
+ cotire_get_source_files_undefs(COTIRE_UNITY_SOURCE_PRE_UNDEFS COTIRE_TARGET_SOURCES_PRE_UNDEFS ${COTIRE_TARGET_SOURCES})
+ cotire_get_source_files_undefs(COTIRE_UNITY_SOURCE_POST_UNDEFS COTIRE_TARGET_SOURCES_POST_UNDEFS ${COTIRE_TARGET_SOURCES})
+ set (COTIRE_TARGET_CONFIGURATION_TYPES "${_configurations}")
+ foreach (_config ${_configurations})
+ string (TOUPPER "${_config}" _upperConfig)
+ cotire_get_target_include_directories(
+ "${_config}" "${_language}" "${_targetSourceDir}" "${_targetBinaryDir}" "${_target}" COTIRE_TARGET_INCLUDE_DIRECTORIES_${_upperConfig})
+ cotire_get_target_compile_definitions(
+ "${_config}" "${_language}" "${_targetSourceDir}" "${_target}" COTIRE_TARGET_COMPILE_DEFINITIONS_${_upperConfig})
+ cotire_get_target_compiler_flags(
+ "${_config}" "${_language}" "${_targetSourceDir}" "${_target}" COTIRE_TARGET_COMPILE_FLAGS_${_upperConfig})
+ cotire_get_source_files_compile_definitions(
+ "${_config}" "${_language}" COTIRE_TARGET_SOURCES_COMPILE_DEFINITIONS_${_upperConfig} ${COTIRE_TARGET_SOURCES})
+ endforeach()
+ get_cmake_property(_vars VARIABLES)
+ string (REGEX MATCHALL "COTIRE_[A-Za-z0-9_]+" _matchVars "${_vars}")
+ # remove COTIRE_VERBOSE which is passed as a CMake define on command line
+ list (REMOVE_ITEM _matchVars COTIRE_VERBOSE)
+ set (_contents "")
+ foreach (_var IN LISTS _matchVars ITEMS
+ MSVC CMAKE_GENERATOR CMAKE_BUILD_TYPE CMAKE_CONFIGURATION_TYPES
+ CMAKE_${_language}_COMPILER_ID CMAKE_${_language}_COMPILER CMAKE_${_language}_COMPILER_ARG1
+ CMAKE_${_language}_SOURCE_FILE_EXTENSIONS)
+ if (DEFINED ${_var})
+ string (REPLACE "\"" "\\\"" _value "${${_var}}")
+ set (_contents "${_contents}set (${_var} \"${_value}\")\n")
+ endif()
+ endforeach()
+ cotire_write_file("CMAKE" "${_targetCotireScript}" "${_contents}" FALSE)
+ set (${_targetScriptVar} "${_targetCotireScript}" PARENT_SCOPE)
+endfunction()
+
+function (cotire_setup_pch_file_compilation _language _targetBinaryDir _targetScript _prefixFile _pchFile)
+ set (_sourceFiles ${ARGN})
+ if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ # for Visual Studio and Intel, we attach the precompiled header compilation to the first source file
+ # the remaining files include the precompiled header, see cotire_setup_prefix_file_inclusion
+ if (_sourceFiles)
+ file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
+ file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
+ list (GET _sourceFiles 0 _hostFile)
+ set (_flags "")
+ cotire_determine_compiler_version("${_language}" COTIRE_${_language}_COMPILER)
+ cotire_add_pch_compilation_flags(
+ "${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${COTIRE_${_language}_COMPILER_VERSION}"
+ "${_prefixFile}" "${_pchFile}" "${_hostFile}" _flags)
+ set_property (SOURCE ${_hostFile} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
+ set_property (SOURCE ${_hostFile} APPEND PROPERTY OBJECT_OUTPUTS "${_pchFile}")
+ # make first source file depend on prefix header
+ set_property (SOURCE ${_hostFile} APPEND PROPERTY OBJECT_DEPENDS "${_prefixFile}")
+ endif()
+ elseif ("${CMAKE_GENERATOR}" MATCHES "Makefiles|Ninja")
+ # for makefile based generator, we add a custom command to precompile the prefix header
+ if (_targetScript)
+ cotire_set_cmd_to_prologue(_cmds)
+ list (GET _sourceFiles 0 _hostFile)
+ list (APPEND _cmds -P "${COTIRE_CMAKE_MODULE_FILE}" "precompile" "${_targetScript}" "${_prefixFile}" "${_pchFile}" "${_hostFile}")
+ file (RELATIVE_PATH _pchFileRelPath "${CMAKE_BINARY_DIR}" "${_pchFile}")
+ if (COTIRE_DEBUG)
+ message (STATUS "add_custom_command: OUTPUT ${_pchFile} ${_cmds} DEPENDS ${_prefixFile} IMPLICIT_DEPENDS ${_language} ${_prefixFile}")
+ endif()
+ set_property (SOURCE "${_pchFile}" PROPERTY GENERATED TRUE)
+ add_custom_command(OUTPUT "${_pchFile}"
+ COMMAND ${_cmds}
+ DEPENDS "${_prefixFile}"
+ IMPLICIT_DEPENDS ${_language} "${_prefixFile}"
+ WORKING_DIRECTORY "${_targetSourceDir}"
+ COMMENT "Building ${_language} precompiled header ${_pchFileRelPath}" VERBATIM)
+ endif()
+ endif()
+endfunction()
+
+function (cotire_setup_prefix_file_inclusion _language _target _wholeTarget _prefixFile _pchFile)
+ set (_sourceFiles ${ARGN})
+ if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ # for Visual Studio and Intel, we include the precompiled header in all but the first source file
+ # the first source file does the precompiled header compilation, see cotire_setup_pch_file_compilation
+ list (LENGTH _sourceFiles _numberOfSourceFiles)
+ if (_numberOfSourceFiles GREATER 1)
+ # mark sources as cotired to prevent them from being used in another cotired target
+ set_source_files_properties(${_sourceFiles} PROPERTIES COTIRE_TARGET "${_target}")
+ list (REMOVE_AT _sourceFiles 0)
+ set (_flags "")
+ cotire_determine_compiler_version("${_language}" COTIRE_${_language}_COMPILER)
+ cotire_add_pch_inclusion_flags(
+ "${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${COTIRE_${_language}_COMPILER_VERSION}"
+ "${_prefixFile}" "${_pchFile}" _flags)
+ set_property (SOURCE ${_sourceFiles} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
+ # make source files depend on precompiled header
+ set_property (SOURCE ${_sourceFiles} APPEND PROPERTY OBJECT_DEPENDS "${_pchFile}")
+ endif()
+ elseif ("${CMAKE_GENERATOR}" MATCHES "Makefiles|Ninja")
+ if (NOT _wholeTarget)
+ # for makefile based generator, we force the inclusion of the prefix header for a subset
+ # of the source files, if this is a multi-language target or has excluded files
+ set (_flags "")
+ cotire_determine_compiler_version("${_language}" COTIRE_${_language}_COMPILER)
+ cotire_add_pch_inclusion_flags(
+ "${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${COTIRE_${_language}_COMPILER_VERSION}"
+ "${_prefixFile}" "${_pchFile}" _flags)
+ set_property (SOURCE ${_sourceFiles} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
+ # mark sources as cotired to prevent them from being used in another cotired target
+ set_source_files_properties(${_sourceFiles} PROPERTIES COTIRE_TARGET "${_target}")
+ endif()
+ # make source files depend on precompiled header
+ set_property (SOURCE ${_sourceFiles} APPEND PROPERTY OBJECT_DEPENDS "${_pchFile}")
+ endif()
+endfunction()
+
+function (cotire_get_first_set_property_value _propertyValueVar _type _object)
+ set (_properties ${ARGN})
+ foreach (_property ${_properties})
+ get_property(_propertyValue ${_type} "${_object}" PROPERTY ${_property})
+ if (_propertyValue)
+ set (${_propertyValueVar} ${_propertyValue} PARENT_SCOPE)
+ return()
+ endif()
+ endforeach()
+ set (${_propertyValueVar} "" PARENT_SCOPE)
+endfunction()
+
+function (cotire_setup_combine_command _language _sourceDir _targetScript _joinedFile _cmdsVar)
+ set (_files ${ARGN})
+ set (_filesPaths "")
+ foreach (_file ${_files})
+ if (IS_ABSOLUTE "${_file}")
+ set (_filePath "${_file}")
+ else()
+ get_filename_component(_filePath "${_sourceDir}/${_file}" ABSOLUTE)
+ endif()
+ file (RELATIVE_PATH _fileRelPath "${_sourceDir}" "${_filePath}")
+ if (NOT IS_ABSOLUTE "${_fileRelPath}" AND NOT "${_fileRelPath}" MATCHES "^\\.\\.")
+ list (APPEND _filesPaths "${_fileRelPath}")
+ else()
+ list (APPEND _filesPaths "${_filePath}")
+ endif()
+ endforeach()
+ cotire_set_cmd_to_prologue(_prefixCmd)
+ list (APPEND _prefixCmd -P "${COTIRE_CMAKE_MODULE_FILE}" "combine")
+ if (_targetScript)
+ list (APPEND _prefixCmd "${_targetScript}")
+ endif()
+ list (APPEND _prefixCmd "${_joinedFile}" ${_filesPaths})
+ if (COTIRE_DEBUG)
+ message (STATUS "add_custom_command: OUTPUT ${_joinedFile} COMMAND ${_prefixCmd} DEPENDS ${_files}")
+ endif()
+ set_property (SOURCE "${_joinedFile}" PROPERTY GENERATED TRUE)
+ file (RELATIVE_PATH _joinedFileRelPath "${CMAKE_BINARY_DIR}" "${_joinedFile}")
+ get_filename_component(_joinedFileName "${_joinedFileRelPath}" NAME_WE)
+ if (_language AND _joinedFileName MATCHES "${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}$")
+ set (_comment "Generating ${_language} unity source ${_joinedFileRelPath}")
+ elseif (_language AND _joinedFileName MATCHES "${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}$")
+ set (_comment "Generating ${_language} prefix header ${_joinedFileRelPath}")
+ else()
+ set (_comment "Generating ${_joinedFileRelPath}")
+ endif()
+ add_custom_command(
+ OUTPUT "${_joinedFile}"
+ COMMAND ${_prefixCmd}
+ DEPENDS ${_files}
+ COMMENT "${_comment}"
+ WORKING_DIRECTORY "${_sourceDir}" VERBATIM)
+ list (APPEND ${_cmdsVar} COMMAND ${_prefixCmd})
+ set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
+endfunction()
+
+function (cotire_setup_target_pch_usage _languages _targetSourceDir _target _wholeTarget)
+ if (XCODE)
+ # for Xcode, we attach a pre-build action to generate the unity sources and prefix headers
+ # if necessary, we also generate a single prefix header which includes all language specific prefix headers
+ set (_prefixFiles "")
+ foreach (_language ${_languages})
+ get_property(_prefixFile TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER)
+ if (_prefixFile)
+ list (APPEND _prefixFiles "${_prefixFile}")
+ endif()
+ endforeach()
+ set (_cmds ${ARGN})
+ list (LENGTH _prefixFiles _numberOfPrefixFiles)
+ if (_numberOfPrefixFiles GREATER 1)
+ cotire_make_prefix_file_path("" ${_target} _prefixHeader)
+ cotire_setup_combine_command("" "${_targetSourceDir}" "" "${_prefixHeader}" _cmds ${_prefixFiles})
+ else()
+ set (_prefixHeader "${_prefixFiles}")
+ endif()
+ if (COTIRE_DEBUG)
+ message (STATUS "add_custom_command: TARGET ${_target} PRE_BUILD ${_cmds}")
+ endif()
+ add_custom_command(TARGET "${_target}"
+ PRE_BUILD ${_cmds}
+ WORKING_DIRECTORY "${_targetSourceDir}"
+ COMMENT "Updating target ${_target} prefix headers" VERBATIM)
+ # make Xcode precompile the generated prefix header with ProcessPCH and ProcessPCH++
+ set_target_properties(${_target} PROPERTIES XCODE_ATTRIBUTE_GCC_PRECOMPILE_PREFIX_HEADER "YES")
+ set_target_properties(${_target} PROPERTIES XCODE_ATTRIBUTE_GCC_PREFIX_HEADER "${_prefixHeader}")
+ elseif ("${CMAKE_GENERATOR}" MATCHES "Makefiles|Ninja")
+ # for makefile based generator, we force inclusion of the prefix header for all target source files
+ # if this is a single-language target without any excluded files
+ if (_wholeTarget)
+ set (_language "${_languages}")
+ # for Visual Studio and Intel, precompiled header inclusion is always done on the source file level
+ # see cotire_setup_prefix_file_inclusion
+ if (NOT CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ get_property(_prefixFile TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER)
+ get_property(_pchFile TARGET ${_target} PROPERTY COTIRE_${_language}_PRECOMPILED_HEADER)
+ set (_flags "")
+ cotire_determine_compiler_version("${_language}" COTIRE_${_language}_COMPILER)
+ cotire_add_pch_inclusion_flags(
+ "${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${COTIRE_${_language}_COMPILER_VERSION}"
+ "${_prefixFile}" "${_pchFile}" _flags)
+ set_property (TARGET ${_target} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
+ endif()
+ endif()
+ endif()
+endfunction()
+
+function (cotire_setup_unity_generation_commands _language _targetSourceDir _target _targetScript _unityFiles _cmdsVar)
+ set (_dependencySources "")
+ cotire_get_unity_source_dependencies(${_language} ${_target} _dependencySources ${ARGN})
+ foreach (_unityFile ${_unityFiles})
+ file (RELATIVE_PATH _unityFileRelPath "${CMAKE_BINARY_DIR}" "${_unityFile}")
+ set_property (SOURCE "${_unityFile}" PROPERTY GENERATED TRUE)
+ # set up compiled unity source dependencies
+ # this ensures that missing source files are generated before the unity file is compiled
+ if (COTIRE_DEBUG AND _dependencySources)
+ message (STATUS "${_unityFile} OBJECT_DEPENDS ${_dependencySources}")
+ endif()
+ if (_dependencySources)
+ set_property (SOURCE "${_unityFile}" PROPERTY OBJECT_DEPENDS ${_dependencySources})
+ endif()
+ if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ # unity file compilation results in potentially huge object file, thus use /bigobj by default unter MSVC and Windows Intel
+ set_property (SOURCE "${_unityFile}" APPEND_STRING PROPERTY COMPILE_FLAGS "/bigobj")
+ endif()
+ cotire_set_cmd_to_prologue(_unityCmd)
+ list (APPEND _unityCmd -P "${COTIRE_CMAKE_MODULE_FILE}" "unity" "${_targetScript}" "${_unityFile}")
+ if (COTIRE_DEBUG)
+ message (STATUS "add_custom_command: OUTPUT ${_unityFile} COMMAND ${_unityCmd} DEPENDS ${_targetScript}")
+ endif()
+ add_custom_command(
+ OUTPUT "${_unityFile}"
+ COMMAND ${_unityCmd}
+ DEPENDS "${_targetScript}"
+ COMMENT "Generating ${_language} unity source ${_unityFileRelPath}"
+ WORKING_DIRECTORY "${_targetSourceDir}" VERBATIM)
+ list (APPEND ${_cmdsVar} COMMAND ${_unityCmd})
+ endforeach()
+ list (LENGTH _unityFiles _numberOfUnityFiles)
+ if (_numberOfUnityFiles GREATER 1)
+ # create a joint unity file from all unity file segments
+ cotire_make_single_unity_source_file_path(${_language} ${_target} _unityFile)
+ cotire_setup_combine_command(${_language} "${_targetSourceDir}" "${_targetScript}" "${_unityFile}" ${_cmdsVar} ${_unityFiles})
+ endif()
+ set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
+endfunction()
+
+function (cotire_setup_single_prefix_generation_command _language _target _targetSourceDir _targetScript _prefixFile _unityFile _cmdsVar)
+ set (_sourceFiles ${ARGN})
+ set (_dependencySources "")
+ cotire_get_prefix_header_dependencies(${_language} ${_target} _dependencySources ${_sourceFiles})
+ cotire_set_cmd_to_prologue(_prefixCmd)
+ list (APPEND _prefixCmd -P "${COTIRE_CMAKE_MODULE_FILE}" "prefix" "${_targetScript}" "${_prefixFile}" "${_unityFile}")
+ set_property (SOURCE "${_prefixFile}" PROPERTY GENERATED TRUE)
+ if (COTIRE_DEBUG)
+ message (STATUS "add_custom_command: OUTPUT ${_prefixFile} COMMAND ${_prefixCmd} DEPENDS ${_targetScript} ${_unityFile} ${_dependencySources}")
+ endif()
+ file (RELATIVE_PATH _prefixFileRelPath "${CMAKE_BINARY_DIR}" "${_prefixFile}")
+ add_custom_command(
+ OUTPUT "${_prefixFile}" "${_prefixFile}.log"
+ COMMAND ${_prefixCmd}
+ DEPENDS "${_targetScript}" "${_unityFile}" ${_dependencySources}
+ COMMENT "Generating ${_language} prefix header ${_prefixFileRelPath}"
+ WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" VERBATIM)
+ list (APPEND ${_cmdsVar} COMMAND ${_prefixCmd})
+ set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
+endfunction()
+
+function (cotire_setup_multi_prefix_generation_command _language _target _targetSourceDir _targetScript _prefixFile _unityFiles _cmdsVar)
+ set (_sourceFiles ${ARGN})
+ list (LENGTH _unityFiles _numberOfUnityFiles)
+ if (_numberOfUnityFiles GREATER 1)
+ cotire_make_single_unity_source_file_path(${_language} ${_target} _unityFile)
+ cotire_setup_single_prefix_generation_command(
+ ${_language} ${_target} "${_targetSourceDir}" "${_targetScript}"
+ "${_prefixFile}" "${_unityFile}" ${_cmdsVar} ${_sourceFiles})
+ else()
+ cotire_setup_single_prefix_generation_command(
+ ${_language} ${_target} "${_targetSourceDir}" "${_targetScript}"
+ "${_prefixFile}" "${_unityFiles}" ${_cmdsVar} ${_sourceFiles})
+ endif()
+ set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
+endfunction()
+
+function (cotire_init_cotire_target_properties _target)
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_ENABLE_PRECOMPILED_HEADER SET)
+ if (NOT _isSet)
+ set_property(TARGET ${_target} PROPERTY COTIRE_ENABLE_PRECOMPILED_HEADER TRUE)
+ endif()
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_ADD_UNITY_BUILD SET)
+ if (NOT _isSet)
+ set_property(TARGET ${_target} PROPERTY COTIRE_ADD_UNITY_BUILD TRUE)
+ endif()
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_ADD_CLEAN SET)
+ if (NOT _isSet)
+ set_property(TARGET ${_target} PROPERTY COTIRE_ADD_CLEAN FALSE)
+ endif()
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_IGNORE_PATH SET)
+ if (NOT _isSet)
+ set_property(TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_IGNORE_PATH "${CMAKE_SOURCE_DIR}")
+ cotire_check_is_path_relative_to("${CMAKE_BINARY_DIR}" _isRelative "${CMAKE_SOURCE_DIR}")
+ if (NOT _isRelative)
+ set_property(TARGET ${_target} APPEND PROPERTY COTIRE_PREFIX_HEADER_IGNORE_PATH "${CMAKE_BINARY_DIR}")
+ endif()
+ endif()
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_INCLUDE_PATH SET)
+ if (NOT _isSet)
+ set_property(TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_INCLUDE_PATH "")
+ endif()
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_PRE_UNDEFS SET)
+ if (NOT _isSet)
+ set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_PRE_UNDEFS "")
+ endif()
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_POST_UNDEFS SET)
+ if (NOT _isSet)
+ set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_POST_UNDEFS "")
+ endif()
+ get_property(_isSet TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES SET)
+ if (NOT _isSet)
+ if (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES)
+ set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES "${COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES}")
+ else()
+ set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES "")
+ endif()
+ endif()
+endfunction()
+
+function (cotire_make_target_message _target _languages _disableMsg _targetMsgVar)
+ get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
+ get_target_property(_targetAddSCU ${_target} COTIRE_ADD_UNITY_BUILD)
+ string (REPLACE ";" " " _languagesStr "${_languages}")
+ string (REPLACE ";" ", " _excludedStr "${ARGN}")
+ set (_targetMsg "")
+ if (NOT _languages)
+ set (_targetMsg "Target ${_target} cannot be cotired.")
+ if (_disableMsg)
+ set (_targetMsg "${_targetMsg} ${_disableMsg}")
+ endif()
+ elseif (NOT _targetUsePCH AND NOT _targetAddSCU)
+ set (_targetMsg "${_languagesStr} target ${_target} cotired without unity build and precompiled header.")
+ if (_disableMsg)
+ set (_targetMsg "${_targetMsg} ${_disableMsg}")
+ endif()
+ elseif (NOT _targetUsePCH)
+ if (_allExcludedSourceFiles)
+ set (_targetMsg "${_languagesStr} target ${_target} cotired excluding files ${_excludedStr} without precompiled header.")
+ else()
+ set (_targetMsg "${_languagesStr} target ${_target} cotired without precompiled header.")
+ endif()
+ if (_disableMsg)
+ set (_targetMsg "${_targetMsg} ${_disableMsg}")
+ endif()
+ elseif (NOT _targetAddSCU)
+ if (_allExcludedSourceFiles)
+ set (_targetMsg "${_languagesStr} target ${_target} cotired excluding files ${_excludedStr} without unity build.")
+ else()
+ set (_targetMsg "${_languagesStr} target ${_target} cotired without unity build.")
+ endif()
+ else()
+ if (_allExcludedSourceFiles)
+ set (_targetMsg "${_languagesStr} target ${_target} cotired excluding files ${_excludedStr}.")
+ else()
+ set (_targetMsg "${_languagesStr} target ${_target} cotired.")
+ endif()
+ endif()
+ set (${_targetMsgVar} "${_targetMsg}" PARENT_SCOPE)
+endfunction()
+
+function (cotire_choose_target_languages _targetSourceDir _target _targetLanguagesVar)
+ set (_languages ${ARGN})
+ set (_allSourceFiles "")
+ set (_allExcludedSourceFiles "")
+ set (_allCotiredSourceFiles "")
+ set (_targetLanguages "")
+ get_target_property(_targetType ${_target} TYPE)
+ get_target_property(_targetSourceFiles ${_target} SOURCES)
+ get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
+ get_target_property(_targetAddSCU ${_target} COTIRE_ADD_UNITY_BUILD)
+ set (_disableMsg "")
+ foreach (_language ${_languages})
+ get_target_property(_prefixHeader ${_target} COTIRE_${_language}_PREFIX_HEADER)
+ get_target_property(_unityBuildFile ${_target} COTIRE_${_language}_UNITY_SOURCE)
+ if (_prefixHeader OR _unityBuildFile)
+ message (WARNING "Target ${_target} has already been cotired.")
+ set (${_targetLanguagesVar} "" PARENT_SCOPE)
+ return()
+ endif()
+ if (_targetUsePCH AND "${_language}" STREQUAL "C" OR "${_language}" STREQUAL "CXX")
+ cotire_check_precompiled_header_support("${_language}" "${_targetSourceDir}" "${_target}" _disableMsg)
+ if (_disableMsg)
+ set (_targetUsePCH FALSE)
+ endif()
+ endif()
+ set (_sourceFiles "")
+ set (_excludedSources "")
+ set (_cotiredSources "")
+ cotire_filter_language_source_files(${_language} _sourceFiles _excludedSources _cotiredSources ${_targetSourceFiles})
+ if (_sourceFiles OR _excludedSources OR _cotiredSources)
+ list (APPEND _targetLanguages ${_language})
+ endif()
+ if (_sourceFiles)
+ list (APPEND _allSourceFiles ${_sourceFiles})
+ endif()
+ if (_excludedSources)
+ list (APPEND _allExcludedSourceFiles ${_excludedSources})
+ endif()
+ if (_cotiredSources)
+ list (APPEND _allCotiredSourceFiles ${_cotiredSources})
+ endif()
+ endforeach()
+ set (_targetMsgLevel STATUS)
+ if (NOT _targetLanguages)
+ string (REPLACE ";" " or " _languagesStr "${_languages}")
+ set (_disableMsg "No ${_languagesStr} source files.")
+ set (_targetUsePCH FALSE)
+ set (_targetAddSCU FALSE)
+ endif()
+ if (_targetUsePCH)
+ list (LENGTH _allSourceFiles _numberOfSources)
+ if (_numberOfSources LESS ${COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES})
+ set (_disableMsg "Too few applicable sources.")
+ set (_targetUsePCH FALSE)
+ elseif (_allCotiredSourceFiles)
+ cotire_get_source_file_property_values(_cotireTargets COTIRE_TARGET ${_allCotiredSourceFiles})
+ list (REMOVE_DUPLICATES _cotireTargets)
+ string (REPLACE ";" ", " _cotireTargetsStr "${_cotireTargets}")
+ set (_disableMsg "Target sources already include a precompiled header for target(s) ${_cotireTargets}.")
+ set (_disableMsg "${_disableMsg} Set target property COTIRE_ENABLE_PRECOMPILED_HEADER to FALSE for targets ${_target},")
+ set (_disableMsg "${_disableMsg} ${_cotireTargetsStr} to get a workable build system.")
+ set (_targetMsgLevel SEND_ERROR)
+ set (_targetUsePCH FALSE)
+ elseif (XCODE AND _allExcludedSourceFiles)
+ # for Xcode, we cannot apply the precompiled header to individual sources, only to the whole target
+ set (_disableMsg "Exclusion of source files not supported for generator Xcode.")
+ set (_targetUsePCH FALSE)
+ elseif (XCODE AND "${_targetType}" STREQUAL "OBJECT_LIBRARY")
+ # for Xcode, we cannot apply the required PRE_BUILD action to generate the prefix header to an OBJECT_LIBRARY target
+ set (_disableMsg "Required PRE_BUILD action not supported for OBJECT_LIBRARY targets for generator Xcode.")
+ set (_targetUsePCH FALSE)
+ endif()
+ endif()
+ set_property(TARGET ${_target} PROPERTY COTIRE_ENABLE_PRECOMPILED_HEADER ${_targetUsePCH})
+ set_property(TARGET ${_target} PROPERTY COTIRE_ADD_UNITY_BUILD ${_targetAddSCU})
+ cotire_make_target_message(${_target} "${_targetLanguages}" "${_disableMsg}" _targetMsg ${_allExcludedSourceFiles})
+ if (_targetMsg)
+ if (NOT DEFINED COTIREMSG_${_target})
+ set (COTIREMSG_${_target} "")
+ endif()
+ if (COTIRE_VERBOSE OR NOT "${_targetMsgLevel}" STREQUAL "STATUS" OR
+ NOT "${COTIREMSG_${_target}}" STREQUAL "${_targetMsg}")
+ # cache message to avoid redundant messages on re-configure
+ set (COTIREMSG_${_target} "${_targetMsg}" CACHE INTERNAL "${_target} cotire message.")
+ message (${_targetMsgLevel} "${_targetMsg}")
+ endif()
+ endif()
+ set (${_targetLanguagesVar} ${_targetLanguages} PARENT_SCOPE)
+endfunction()
+
+function (cotire_compute_unity_max_number_of_includes _target _maxIncludesVar)
+ set (_sourceFiles ${ARGN})
+ get_target_property(_maxIncludes ${_target} COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES)
+ if (_maxIncludes MATCHES "(-j|--parallel|--jobs) ?([0-9]*)")
+ set (_numberOfThreads "${CMAKE_MATCH_2}")
+ if (NOT _numberOfThreads)
+ # use all available cores
+ ProcessorCount(_numberOfThreads)
+ endif()
+ list (LENGTH _sourceFiles _numberOfSources)
+ math (EXPR _maxIncludes "(${_numberOfSources} + ${_numberOfThreads} - 1) / ${_numberOfThreads}")
+ # a unity source segment must not contain less than COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES files
+ if (_maxIncludes LESS ${COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES})
+ set (_maxIncludes ${COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES})
+ endif()
+ elseif (NOT _maxIncludes MATCHES "[0-9]+")
+ set (_maxIncludes 0)
+ endif()
+ if (COTIRE_DEBUG)
+ message (STATUS "${_target} unity source max includes = ${_maxIncludes}")
+ endif()
+ set (${_maxIncludesVar} ${_maxIncludes} PARENT_SCOPE)
+endfunction()
+
+function (cotire_process_target_language _language _configurations _targetSourceDir _targetBinaryDir _target _wholeTargetVar _cmdsVar)
+ set (${_cmdsVar} "" PARENT_SCOPE)
+ get_target_property(_targetSourceFiles ${_target} SOURCES)
+ set (_sourceFiles "")
+ set (_excludedSources "")
+ set (_cotiredSources "")
+ cotire_filter_language_source_files(${_language} _sourceFiles _excludedSources _cotiredSources ${_targetSourceFiles})
+ if (NOT _sourceFiles AND NOT _cotiredSources)
+ return()
+ endif()
+ set (_wholeTarget ${${_wholeTargetVar}})
+ set (_cmds "")
+ # check for user provided unity source file list
+ get_property(_unitySourceFiles TARGET ${_target} PROPERTY COTIRE_${_language}_UNITY_SOURCE_INIT)
+ if (NOT _unitySourceFiles)
+ set (_unitySourceFiles ${_sourceFiles} ${_cotiredSources})
+ endif()
+ cotire_generate_target_script(
+ ${_language} "${_configurations}" "${_targetSourceDir}" "${_targetBinaryDir}" ${_target} _targetScript ${_unitySourceFiles})
+ cotire_compute_unity_max_number_of_includes(${_target} _maxIncludes ${_unitySourceFiles})
+ cotire_make_unity_source_file_paths(${_language} ${_target} ${_maxIncludes} _unityFiles ${_unitySourceFiles})
+ if (NOT _unityFiles)
+ return()
+ endif()
+ cotire_setup_unity_generation_commands(
+ ${_language} "${_targetSourceDir}" ${_target} "${_targetScript}" "${_unityFiles}" _cmds ${_unitySourceFiles})
+ cotire_make_prefix_file_path(${_language} ${_target} _prefixFile)
+ if (_prefixFile)
+ # check for user provided prefix header files
+ get_property(_prefixHeaderFiles TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER_INIT)
+ if (_prefixHeaderFiles)
+ cotire_setup_combine_command(${_language} "${_targetSourceDir}" "${_targetScript}" "${_prefixFile}" _cmds ${_prefixHeaderFiles})
+ else()
+ cotire_setup_multi_prefix_generation_command(
+ ${_language} ${_target} "${_targetSourceDir}" "${_targetScript}" "${_prefixFile}" "${_unityFiles}" _cmds ${_unitySourceFiles})
+ endif()
+ get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
+ if (_targetUsePCH)
+ cotire_make_pch_file_path(${_language} "${_targetSourceDir}" ${_target} _pchFile)
+ if (_pchFile)
+ cotire_setup_pch_file_compilation(
+ ${_language} "${_targetBinaryDir}" "${_targetScript}" "${_prefixFile}" "${_pchFile}" ${_sourceFiles})
+ if (_excludedSources)
+ set (_wholeTarget FALSE)
+ endif()
+ cotire_setup_prefix_file_inclusion(
+ ${_language} ${_target} ${_wholeTarget} "${_prefixFile}" "${_pchFile}" ${_sourceFiles})
+ endif()
+ endif()
+ endif()
+ # mark target as cotired for language
+ set_property(TARGET ${_target} PROPERTY COTIRE_${_language}_UNITY_SOURCE "${_unityFiles}")
+ if (_prefixFile)
+ set_property(TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER "${_prefixFile}")
+ if (_targetUsePCH AND _pchFile)
+ set_property(TARGET ${_target} PROPERTY COTIRE_${_language}_PRECOMPILED_HEADER "${_pchFile}")
+ endif()
+ endif()
+ set (${_wholeTargetVar} ${_wholeTarget} PARENT_SCOPE)
+ set (${_cmdsVar} ${_cmds} PARENT_SCOPE)
+endfunction()
+
+function (cotire_setup_clean_target _target)
+ set (_cleanTargetName "${_target}${COTIRE_CLEAN_TARGET_SUFFIX}")
+ if (NOT TARGET "${_cleanTargetName}")
+ cotire_set_cmd_to_prologue(_cmds)
+ get_filename_component(_outputDir "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}" ABSOLUTE)
+ list (APPEND _cmds -P "${COTIRE_CMAKE_MODULE_FILE}" "cleanup" "${_outputDir}" "${COTIRE_INTDIR}" "${_target}")
+ add_custom_target(${_cleanTargetName} COMMAND ${_cmds} WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
+ COMMENT "Cleaning up target ${_target} cotire generated files" VERBATIM)
+ cotire_init_target("${_cleanTargetName}")
+ endif()
+endfunction()
+
+function (cotire_setup_pch_target _languages _configurations _target)
+ if ("${CMAKE_GENERATOR}" MATCHES "Makefiles|Ninja")
+ # for makefile based generators, we add a custom target to trigger the generation of the cotire related files
+ set (_dependsFiles "")
+ foreach (_language ${_languages})
+ set (_props COTIRE_${_language}_PREFIX_HEADER COTIRE_${_language}_UNITY_SOURCE)
+ if (NOT CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
+ # Visual Studio and Intel only create precompiled header as a side effect
+ list (INSERT _props 0 COTIRE_${_language}_PRECOMPILED_HEADER)
+ endif()
+ cotire_get_first_set_property_value(_dependsFile TARGET ${_target} ${_props})
+ if (_dependsFile)
+ list (APPEND _dependsFiles "${_dependsFile}")
+ endif()
+ endforeach()
+ if (_dependsFiles)
+ set (_pchTargetName "${_target}${COTIRE_PCH_TARGET_SUFFIX}")
+ add_custom_target("${_pchTargetName}" DEPENDS ${_dependsFiles})
+ cotire_init_target("${_pchTargetName}")
+ cotire_add_to_pch_all_target(${_pchTargetName})
+ endif()
+ else()
+ # for other generators, we add the "clean all" target to clean up the precompiled header
+ cotire_setup_clean_all_target()
+ endif()
+endfunction()
+
+function (cotire_setup_unity_build_target _languages _configurations _targetSourceDir _target)
+ get_target_property(_unityTargetName ${_target} COTIRE_UNITY_TARGET_NAME)
+ if (NOT _unityTargetName)
+ set (_unityTargetName "${_target}${COTIRE_UNITY_BUILD_TARGET_SUFFIX}")
+ endif()
+ # determine unity target sub type
+ get_target_property(_targetType ${_target} TYPE)
+ if ("${_targetType}" STREQUAL "EXECUTABLE")
+ get_target_property(_isWin32 ${_target} WIN32_EXECUTABLE)
+ get_target_property(_isMacOSX_Bundle ${_target} MACOSX_BUNDLE)
+ if (_isWin32)
+ set (_unityTargetSubType WIN32)
+ elseif (_isMacOSX_Bundle)
+ set (_unityTargetSubType MACOSX_BUNDLE)
+ else()
+ set (_unityTargetSubType "")
+ endif()
+ elseif (_targetType MATCHES "(STATIC|SHARED|MODULE|OBJECT)_LIBRARY")
+ set (_unityTargetSubType "${CMAKE_MATCH_1}")
+ else()
+ message (WARNING "Unknown target type ${_targetType}.")
+ return()
+ endif()
+ # determine unity target sources
+ get_target_property(_targetSourceFiles ${_target} SOURCES)
+ set (_unityTargetSources ${_targetSourceFiles})
+ foreach (_language ${_languages})
+ get_property(_unityFiles TARGET ${_target} PROPERTY COTIRE_${_language}_UNITY_SOURCE)
+ if (_unityFiles)
+ # remove source files that are included in the unity source
+ set (_sourceFiles "")
+ set (_excludedSources "")
+ set (_cotiredSources "")
+ cotire_filter_language_source_files(${_language} _sourceFiles _excludedSources _cotiredSources ${_targetSourceFiles})
+ if (_sourceFiles OR _cotiredSources)
+ list (REMOVE_ITEM _unityTargetSources ${_sourceFiles} ${_cotiredSources})
+ endif()
+ # if cotire is applied to a target which has not been added in the current source dir,
+ # non-existing files cannot be referenced from the unity build target (this is a CMake restriction)
+ if (NOT "${_targetSourceDir}" STREQUAL "${CMAKE_CURRENT_SOURCE_DIR}")
+ set (_nonExistingFiles "")
+ foreach (_file ${_unityTargetSources})
+ if (NOT EXISTS "${_file}")
+ list (APPEND _nonExistingFiles "${_file}")
+ endif()
+ endforeach()
+ if (_nonExistingFiles)
+ if (COTIRE_VERBOSE)
+ message (STATUS "removing non-existing ${_nonExistingFiles} from ${_unityTargetName}")
+ endif()
+ list (REMOVE_ITEM _unityTargetSources ${_nonExistingFiles})
+ endif()
+ endif()
+ # add unity source files instead
+ list (APPEND _unityTargetSources ${_unityFiles})
+ endif()
+ endforeach()
+ if (COTIRE_DEBUG)
+ message (STATUS "add ${_targetType} ${_unityTargetName} ${_unityTargetSubType} EXCLUDE_FROM_ALL ${_unityTargetSources}")
+ endif()
+ # generate unity target
+ if ("${_targetType}" STREQUAL "EXECUTABLE")
+ add_executable(${_unityTargetName} ${_unityTargetSubType} EXCLUDE_FROM_ALL ${_unityTargetSources})
+ else()
+ add_library(${_unityTargetName} ${_unityTargetSubType} EXCLUDE_FROM_ALL ${_unityTargetSources})
+ endif()
+ set (_outputDirProperties
+ ARCHIVE_OUTPUT_DIRECTORY ARCHIVE_OUTPUT_DIRECTORY_<CONFIG>
+ LIBRARY_OUTPUT_DIRECTORY LIBRARY_OUTPUT_DIRECTORY_<CONFIG>
+ RUNTIME_OUTPUT_DIRECTORY RUNTIME_OUTPUT_DIRECTORY_<CONFIG>)
+ # copy output location properties
+ if (COTIRE_UNITY_OUTPUT_DIRECTORY)
+ set (_setDefaultOutputDir TRUE)
+ if (IS_ABSOLUTE "${COTIRE_UNITY_OUTPUT_DIRECTORY}")
+ set (_outputDir "${COTIRE_UNITY_OUTPUT_DIRECTORY}")
+ else()
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName} ${_outputDirProperties})
+ cotrie_resolve_config_properites("${_configurations}" _properties ${_outputDirProperties})
+ foreach (_property ${_properties})
+ get_property(_outputDir TARGET ${_target} PROPERTY ${_property})
+ if (_outputDir)
+ get_filename_component(_outputDir "${_outputDir}/${COTIRE_UNITY_OUTPUT_DIRECTORY}" ABSOLUTE)
+ set_property(TARGET ${_unityTargetName} PROPERTY ${_property} "${_outputDir}")
+ set (_setDefaultOutputDir FALSE)
+ endif()
+ endforeach()
+ if (_setDefaultOutputDir)
+ get_filename_component(_outputDir "${CMAKE_CURRENT_BINARY_DIR}/${COTIRE_UNITY_OUTPUT_DIRECTORY}" ABSOLUTE)
+ endif()
+ endif()
+ if (_setDefaultOutputDir)
+ set_target_properties(${_unityTargetName} PROPERTIES
+ ARCHIVE_OUTPUT_DIRECTORY "${_outputDir}"
+ LIBRARY_OUTPUT_DIRECTORY "${_outputDir}"
+ RUNTIME_OUTPUT_DIRECTORY "${_outputDir}")
+ endif()
+ else()
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName} ${_outputDirProperties})
+ endif()
+ # copy output name
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
+ ARCHIVE_OUTPUT_NAME ARCHIVE_OUTPUT_NAME_<CONFIG>
+ LIBRARY_OUTPUT_NAME LIBRARY_OUTPUT_NAME_<CONFIG>
+ OUTPUT_NAME OUTPUT_NAME_<CONFIG>
+ RUNTIME_OUTPUT_NAME RUNTIME_OUTPUT_NAME_<CONFIG>
+ PREFIX <CONFIG>_POSTFIX SUFFIX)
+ # copy compile stuff
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
+ COMPILE_DEFINITIONS COMPILE_DEFINITIONS_<CONFIG>
+ COMPILE_FLAGS Fortran_FORMAT
+ INCLUDE_DIRECTORIES
+ INTERPROCEDURAL_OPTIMIZATION INTERPROCEDURAL_OPTIMIZATION_<CONFIG>
+ POSITION_INDEPENDENT_CODE)
+ # copy link stuff
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
+ BUILD_WITH_INSTALL_RPATH INSTALL_RPATH INSTALL_RPATH_USE_LINK_PATH SKIP_BUILD_RPATH
+ LINKER_LANGUAGE LINK_DEPENDS
+ LINK_FLAGS LINK_FLAGS_<CONFIG>
+ LINK_INTERFACE_LIBRARIES LINK_INTERFACE_LIBRARIES_<CONFIG>
+ LINK_INTERFACE_MULTIPLICITY LINK_INTERFACE_MULTIPLICITY_<CONFIG>
+ LINK_SEARCH_START_STATIC LINK_SEARCH_END_STATIC
+ STATIC_LIBRARY_FLAGS STATIC_LIBRARY_FLAGS_<CONFIG>
+ NO_SONAME SOVERSION VERSION)
+ # copy Qt stuff
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
+ AUTOMOC AUTOMOC_MOC_OPTIONS)
+ # copy cmake stuff
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
+ IMPLICIT_DEPENDS_INCLUDE_TRANSFORM RULE_LAUNCH_COMPILE RULE_LAUNCH_CUSTOM RULE_LAUNCH_LINK)
+ # copy platform stuff
+ if (APPLE)
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
+ BUNDLE BUNDLE_EXTENSION FRAMEWORK INSTALL_NAME_DIR MACOSX_BUNDLE_INFO_PLIST MACOSX_FRAMEWORK_INFO_PLIST
+ OSX_ARCHITECTURES OSX_ARCHITECTURES_<CONFIG> PRIVATE_HEADER PUBLIC_HEADER RESOURCE)
+ elseif (WIN32)
+ cotrie_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
+ GNUtoMS
+ PDB_NAME PDB_NAME_<CONFIG> PDB_OUTPUT_DIRECTORY PDB_OUTPUT_DIRECTORY_<CONFIG>
+ VS_DOTNET_REFERENCES VS_GLOBAL_KEYWORD VS_GLOBAL_PROJECT_TYPES VS_KEYWORD
+ VS_SCC_AUXPATH VS_SCC_LOCALPATH VS_SCC_PROJECTNAME VS_SCC_PROVIDER
+ VS_WINRT_EXTENSIONS VS_WINRT_REFERENCES)
+ endif()
+ # use output name from original target
+ get_target_property(_targetOutputName ${_unityTargetName} OUTPUT_NAME)
+ if (NOT _targetOutputName)
+ set_property(TARGET ${_unityTargetName} PROPERTY OUTPUT_NAME "${_target}")
+ endif()
+ # use export symbol from original target
+ cotire_get_target_export_symbol("${_target}" _defineSymbol)
+ if (_defineSymbol)
+ set_property(TARGET ${_unityTargetName} PROPERTY DEFINE_SYMBOL "${_defineSymbol}")
+ if ("${_targetType}" STREQUAL "EXECUTABLE")
+ set_property(TARGET ${_unityTargetName} PROPERTY ENABLE_EXPORTS TRUE)
+ endif()
+ endif()
+ cotire_init_target(${_unityTargetName})
+ cotire_add_to_unity_all_target(${_unityTargetName})
+ set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_TARGET_NAME "${_unityTargetName}")
+endfunction(cotire_setup_unity_build_target)
+
+function (cotire_target _target)
+ set(_options "")
+ set(_oneValueArgs SOURCE_DIR BINARY_DIR)
+ set(_multiValueArgs LANGUAGES CONFIGURATIONS)
+ cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
+ if (NOT _option_SOURCE_DIR)
+ set (_option_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
+ endif()
+ if (NOT _option_BINARY_DIR)
+ set (_option_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}")
+ endif()
+ if (NOT _option_LANGUAGES)
+ get_property (_option_LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)
+ endif()
+ if (NOT _option_CONFIGURATIONS)
+ if (CMAKE_CONFIGURATION_TYPES)
+ set (_option_CONFIGURATIONS ${CMAKE_CONFIGURATION_TYPES})
+ elseif (CMAKE_BUILD_TYPE)
+ set (_option_CONFIGURATIONS "${CMAKE_BUILD_TYPE}")
+ else()
+ set (_option_CONFIGURATIONS "None")
+ endif()
+ endif()
+ # trivial checks
+ get_target_property(_imported ${_target} IMPORTED)
+ if (_imported)
+ message (WARNING "Imported target ${_target} cannot be cotired.")
+ return()
+ endif()
+ # check if target needs to be cotired for build type
+ # when using configuration types, the test is performed at build time
+ cotire_init_cotire_target_properties(${_target})
+ if (NOT CMAKE_CONFIGURATION_TYPES)
+ if (CMAKE_BUILD_TYPE)
+ list (FIND _option_CONFIGURATIONS "${CMAKE_BUILD_TYPE}" _index)
+ else()
+ list (FIND _option_CONFIGURATIONS "None" _index)
+ endif()
+ if (_index EQUAL -1)
+ if (COTIRE_DEBUG)
+ message (STATUS "CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} not cotired (${_option_CONFIGURATIONS})")
+ endif()
+ return()
+ endif()
+ endif()
+ # choose languages that apply to the target
+ cotire_choose_target_languages("${_option_SOURCE_DIR}" "${_target}" _targetLanguages ${_option_LANGUAGES})
+ if (NOT _targetLanguages)
+ return()
+ endif()
+ list (LENGTH _targetLanguages _numberOfLanguages)
+ if (_numberOfLanguages GREATER 1)
+ set (_wholeTarget FALSE)
+ else()
+ set (_wholeTarget TRUE)
+ endif()
+ set (_cmds "")
+ foreach (_language ${_targetLanguages})
+ cotire_process_target_language("${_language}" "${_option_CONFIGURATIONS}"
+ "${_option_SOURCE_DIR}" "${_option_BINARY_DIR}" ${_target} _wholeTarget _cmd)
+ if (_cmd)
+ list (APPEND _cmds ${_cmd})
+ endif()
+ endforeach()
+ get_target_property(_targetAddSCU ${_target} COTIRE_ADD_UNITY_BUILD)
+ if (_targetAddSCU)
+ cotire_setup_unity_build_target("${_targetLanguages}" "${_option_CONFIGURATIONS}" "${_option_SOURCE_DIR}" ${_target})
+ endif()
+ get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
+ if (_targetUsePCH)
+ cotire_setup_target_pch_usage("${_targetLanguages}" "${_option_SOURCE_DIR}" ${_target} ${_wholeTarget} ${_cmds})
+ cotire_setup_pch_target("${_targetLanguages}" "${_option_CONFIGURATIONS}" ${_target})
+ endif()
+ get_target_property(_targetAddCleanTarget ${_target} COTIRE_ADD_CLEAN)
+ if (_targetAddCleanTarget)
+ cotire_setup_clean_target(${_target})
+ endif()
+endfunction()
+
+function (cotire_cleanup _binaryDir _cotireIntermediateDirName _targetName)
+ if (_targetName)
+ file (GLOB_RECURSE _cotireFiles "${_binaryDir}/${_targetName}*.*")
+ else()
+ file (GLOB_RECURSE _cotireFiles "${_binaryDir}/*.*")
+ endif()
+ # filter files in intermediate directory
+ set (_filesToRemove "")
+ foreach (_file ${_cotireFiles})
+ get_filename_component(_dir "${_file}" PATH)
+ get_filename_component(_dirName "${_dir}" NAME)
+ if ("${_dirName}" STREQUAL "${_cotireIntermediateDirName}")
+ list (APPEND _filesToRemove "${_file}")
+ endif()
+ endforeach()
+ if (_filesToRemove)
+ if (COTIRE_VERBOSE)
+ message (STATUS "removing ${_filesToRemove}")
+ endif()
+ file (REMOVE ${_filesToRemove})
+ endif()
+endfunction()
+
+function (cotire_init_target _targetName)
+ if (COTIRE_TARGETS_FOLDER)
+ set_target_properties(${_targetName} PROPERTIES FOLDER "${COTIRE_TARGETS_FOLDER}")
+ endif()
+ if (MSVC_IDE)
+ set_target_properties(${_targetName} PROPERTIES EXCLUDE_FROM_DEFAULT_BUILD TRUE)
+ endif()
+endfunction()
+
+function (cotire_add_to_pch_all_target _pchTargetName)
+ set (_targetName "${COTIRE_PCH_ALL_TARGET_NAME}")
+ if (NOT TARGET "${_targetName}")
+ add_custom_target("${_targetName}" WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" VERBATIM)
+ cotire_init_target("${_targetName}")
+ endif()
+ cotire_setup_clean_all_target()
+ add_dependencies(${_targetName} ${_pchTargetName})
+endfunction()
+
+function (cotire_add_to_unity_all_target _unityTargetName)
+ set (_targetName "${COTIRE_UNITY_BUILD_ALL_TARGET_NAME}")
+ if (NOT TARGET "${_targetName}")
+ add_custom_target("${_targetName}" WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" VERBATIM)
+ cotire_init_target("${_targetName}")
+ endif()
+ cotire_setup_clean_all_target()
+ add_dependencies(${_targetName} ${_unityTargetName})
+endfunction()
+
+function (cotire_setup_clean_all_target)
+ set (_targetName "${COTIRE_CLEAN_ALL_TARGET_NAME}")
+ if (NOT TARGET "${_targetName}")
+ cotire_set_cmd_to_prologue(_cmds)
+ list (APPEND _cmds -P "${COTIRE_CMAKE_MODULE_FILE}" "cleanup" "${CMAKE_BINARY_DIR}" "${COTIRE_INTDIR}")
+ add_custom_target(${_targetName} COMMAND ${_cmds}
+ WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" COMMENT "Cleaning up all cotire generated files" VERBATIM)
+ cotire_init_target("${_targetName}")
+ endif()
+endfunction()
+
+function (cotire)
+ set(_options "")
+ set(_oneValueArgs SOURCE_DIR BINARY_DIR)
+ set(_multiValueArgs LANGUAGES CONFIGURATIONS)
+ cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
+ set (_targets ${_option_UNPARSED_ARGUMENTS})
+ if (NOT _option_SOURCE_DIR)
+ set (_option_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
+ endif()
+ if (NOT _option_BINARY_DIR)
+ set (_option_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}")
+ endif()
+ foreach (_target ${_targets})
+ if (TARGET ${_target})
+ cotire_target(${_target} LANGUAGES ${_option_LANGUAGES} CONFIGURATIONS ${_option_CONFIGURATIONS}
+ SOURCE_DIR "${_option_SOURCE_DIR}" BINARY_DIR "${_option_BINARY_DIR}")
+ else()
+ message (WARNING "${_target} is not a target")
+ endif()
+ endforeach()
+endfunction()
+
+if (CMAKE_SCRIPT_MODE_FILE)
+
+ # cotire is being run in script mode
+ # locate -P on command args
+ set (COTIRE_ARGC -1)
+ foreach (_index RANGE ${CMAKE_ARGC})
+ if (COTIRE_ARGC GREATER -1)
+ set (COTIRE_ARGV${COTIRE_ARGC} "${CMAKE_ARGV${_index}}")
+ math (EXPR COTIRE_ARGC "${COTIRE_ARGC} + 1")
+ elseif ("${CMAKE_ARGV${_index}}" STREQUAL "-P")
+ set (COTIRE_ARGC 0)
+ endif()
+ endforeach()
+
+ # include target script if available
+ if ("${COTIRE_ARGV2}" MATCHES "\\.cmake$")
+ # the included target scripts sets up additional variables relating to the target (e.g., COTIRE_TARGET_SOURCES)
+ include("${COTIRE_ARGV2}")
+ endif()
+
+ if (COTIRE_DEBUG)
+ message (STATUS "${COTIRE_ARGV0} ${COTIRE_ARGV1} ${COTIRE_ARGV2} ${COTIRE_ARGV3} ${COTIRE_ARGV4} ${COTIRE_ARGV5}")
+ endif()
+
+ if (WIN32)
+ # for MSVC, compiler IDs may not always be set correctly
+ if (MSVC)
+ set (CMAKE_C_COMPILER_ID "MSVC")
+ set (CMAKE_CXX_COMPILER_ID "MSVC")
+ endif()
+ endif()
+
+ if (NOT COTIRE_BUILD_TYPE)
+ set (COTIRE_BUILD_TYPE "None")
+ endif()
+ string (TOUPPER "${COTIRE_BUILD_TYPE}" _upperConfig)
+ set (_includeDirs ${COTIRE_TARGET_INCLUDE_DIRECTORIES_${_upperConfig}})
+ set (_compileDefinitions ${COTIRE_TARGET_COMPILE_DEFINITIONS_${_upperConfig}})
+ set (_compileFlags ${COTIRE_TARGET_COMPILE_FLAGS_${_upperConfig}})
+ # check if target has been cotired for actual build type COTIRE_BUILD_TYPE
+ list (FIND COTIRE_TARGET_CONFIGURATION_TYPES "${COTIRE_BUILD_TYPE}" _index)
+ if (_index GREATER -1)
+ set (_sources ${COTIRE_TARGET_SOURCES})
+ set (_sourcesDefinitions ${COTIRE_TARGET_SOURCES_COMPILE_DEFINITIONS_${_upperConfig}})
+ else()
+ if (COTIRE_DEBUG)
+ message (STATUS "COTIRE_BUILD_TYPE=${COTIRE_BUILD_TYPE} not cotired (${COTIRE_TARGET_CONFIGURATION_TYPES})")
+ endif()
+ set (_sources "")
+ set (_sourcesDefinitions "")
+ endif()
+ set (_targetPreUndefs ${COTIRE_TARGET_PRE_UNDEFS})
+ set (_targetPostUndefs ${COTIRE_TARGET_POST_UNDEFS})
+ set (_sourcesPreUndefs ${COTIRE_TARGET_SOURCES_PRE_UNDEFS})
+ set (_sourcesPostUndefs ${COTIRE_TARGET_SOURCES_POST_UNDEFS})
+
+ if ("${COTIRE_ARGV1}" STREQUAL "unity")
+
+ cotire_select_unity_source_files("${COTIRE_ARGV3}" _sources ${_sources})
+ cotire_generate_unity_source(
+ "${COTIRE_ARGV3}" ${_sources}
+ LANGUAGE "${COTIRE_TARGET_LANGUAGE}"
+ DEPENDS "${COTIRE_ARGV0}" "${COTIRE_ARGV2}"
+ SOURCES_COMPILE_DEFINITIONS ${_sourcesDefinitions}
+ PRE_UNDEFS ${_targetPreUndefs}
+ POST_UNDEFS ${_targetPostUndefs}
+ SOURCES_PRE_UNDEFS ${_sourcesPreUndefs}
+ SOURCES_POST_UNDEFS ${_sourcesPostUndefs})
+
+ elseif ("${COTIRE_ARGV1}" STREQUAL "prefix")
+
+ set (_files "")
+ foreach (_index RANGE 4 ${COTIRE_ARGC})
+ if (COTIRE_ARGV${_index})
+ list (APPEND _files "${COTIRE_ARGV${_index}}")
+ endif()
+ endforeach()
+
+ cotire_generate_prefix_header(
+ "${COTIRE_ARGV3}" ${_files}
+ COMPILER_EXECUTABLE "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER}"
+ COMPILER_ARG1 ${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ARG1}
+ COMPILER_ID "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ID}"
+ COMPILER_VERSION "${COTIRE_${COTIRE_TARGET_LANGUAGE}_COMPILER_VERSION}"
+ LANGUAGE "${COTIRE_TARGET_LANGUAGE}"
+ DEPENDS "${COTIRE_ARGV0}" "${COTIRE_ARGV4}" ${COTIRE_TARGET_PREFIX_DEPENDS}
+ IGNORE_PATH "${COTIRE_TARGET_IGNORE_PATH};${COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_PATH}"
+ INCLUDE_PATH ${COTIRE_TARGET_INCLUDE_PATH}
+ IGNORE_EXTENSIONS "${CMAKE_${COTIRE_TARGET_LANGUAGE}_SOURCE_FILE_EXTENSIONS};${COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_EXTENSIONS}"
+ INCLUDE_DIRECTORIES ${_includeDirs}
+ COMPILE_DEFINITIONS ${_compileDefinitions}
+ COMPILE_FLAGS ${_compileFlags})
+
+ elseif ("${COTIRE_ARGV1}" STREQUAL "precompile")
+
+ set (_files "")
+ foreach (_index RANGE 5 ${COTIRE_ARGC})
+ if (COTIRE_ARGV${_index})
+ list (APPEND _files "${COTIRE_ARGV${_index}}")
+ endif()
+ endforeach()
+
+ cotire_precompile_prefix_header(
+ "${COTIRE_ARGV3}" "${COTIRE_ARGV4}" "${COTIRE_ARGV5}"
+ COMPILER_EXECUTABLE "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER}"
+ COMPILER_ARG1 ${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ARG1}
+ COMPILER_ID "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ID}"
+ COMPILER_VERSION "${COTIRE_${COTIRE_TARGET_LANGUAGE}_COMPILER_VERSION}"
+ LANGUAGE "${COTIRE_TARGET_LANGUAGE}"
+ INCLUDE_DIRECTORIES ${_includeDirs}
+ COMPILE_DEFINITIONS ${_compileDefinitions}
+ COMPILE_FLAGS ${_compileFlags})
+
+ elseif ("${COTIRE_ARGV1}" STREQUAL "combine")
+
+ if (COTIRE_TARGET_LANGUAGE)
+ set (_startIndex 3)
+ else()
+ set (_startIndex 2)
+ endif()
+ set (_files "")
+ foreach (_index RANGE ${_startIndex} ${COTIRE_ARGC})
+ if (COTIRE_ARGV${_index})
+ list (APPEND _files "${COTIRE_ARGV${_index}}")
+ endif()
+ endforeach()
+ if (COTIRE_TARGET_LANGUAGE)
+ cotire_generate_unity_source(${_files} LANGUAGE "${COTIRE_TARGET_LANGUAGE}")
+ else()
+ cotire_generate_unity_source(${_files})
+ endif()
+
+ elseif ("${COTIRE_ARGV1}" STREQUAL "cleanup")
+
+ cotire_cleanup("${COTIRE_ARGV2}" "${COTIRE_ARGV3}" "${COTIRE_ARGV4}")
+
+ else()
+ message (FATAL_ERROR "Unknown cotire command \"${COTIRE_ARGV1}\".")
+ endif()
+
+else()
+
+ # cotire is being run in include mode
+ # set up all variable and property definitions
+
+ unset (COTIRE_C_COMPILER_VERSION CACHE)
+ unset (COTIRE_CXX_COMPILER_VERSION CACHE)
+
+ if (NOT DEFINED COTIRE_DEBUG_INIT)
+ if (DEFINED COTIRE_DEBUG)
+ set (COTIRE_DEBUG_INIT ${COTIRE_DEBUG})
+ else()
+ set (COTIRE_DEBUG_INIT FALSE)
+ endif()
+ endif()
+ option (COTIRE_DEBUG "Enable cotire debugging output?" ${COTIRE_DEBUG_INIT})
+
+ if (NOT DEFINED COTIRE_VERBOSE_INIT)
+ if (DEFINED COTIRE_VERBOSE)
+ set (COTIRE_VERBOSE_INIT ${COTIRE_VERBOSE})
+ else()
+ set (COTIRE_VERBOSE_INIT FALSE)
+ endif()
+ endif()
+ option (COTIRE_VERBOSE "Enable cotire verbose output?" ${COTIRE_VERBOSE_INIT})
+
+ set (COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_EXTENSIONS "inc;inl;ipp" CACHE STRING
+ "Ignore headers with the listed file extensions from the generated prefix header.")
+
+ set (COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_PATH "" CACHE STRING
+ "Ignore headers from these directories when generating the prefix header.")
+
+ set (COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS "m;mm" CACHE STRING
+ "Ignore sources with the listed file extensions from the generated unity source.")
+
+ set (COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES "3" CACHE STRING
+ "Minimum number of sources in target required to enable use of precompiled header.")
+
+ if (NOT DEFINED COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT)
+ if (DEFINED COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES)
+ set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT ${COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES})
+ elseif ("${CMAKE_GENERATOR}" MATCHES "JOM|Ninja|Visual Studio")
+ # enable parallelization for generators that run multiple jobs by default
+ set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT "-j")
+ else()
+ set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT "0")
+ endif()
+ endif()
+ set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES "${COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT}" CACHE STRING
+ "Maximum number of source files to include in a single unity source file.")
+
+ if (NOT COTIRE_PREFIX_HEADER_FILENAME_SUFFIX)
+ set (COTIRE_PREFIX_HEADER_FILENAME_SUFFIX "_prefix")
+ endif()
+ if (NOT COTIRE_UNITY_SOURCE_FILENAME_SUFFIX)
+ set (COTIRE_UNITY_SOURCE_FILENAME_SUFFIX "_unity")
+ endif()
+ if (NOT COTIRE_INTDIR)
+ set (COTIRE_INTDIR "cotire")
+ endif()
+ if (NOT COTIRE_PCH_ALL_TARGET_NAME)
+ set (COTIRE_PCH_ALL_TARGET_NAME "all_pch")
+ endif()
+ if (NOT COTIRE_UNITY_BUILD_ALL_TARGET_NAME)
+ set (COTIRE_UNITY_BUILD_ALL_TARGET_NAME "all_unity")
+ endif()
+ if (NOT COTIRE_CLEAN_ALL_TARGET_NAME)
+ set (COTIRE_CLEAN_ALL_TARGET_NAME "clean_cotire")
+ endif()
+ if (NOT COTIRE_CLEAN_TARGET_SUFFIX)
+ set (COTIRE_CLEAN_TARGET_SUFFIX "_clean_cotire")
+ endif()
+ if (NOT COTIRE_PCH_TARGET_SUFFIX)
+ set (COTIRE_PCH_TARGET_SUFFIX "_pch")
+ endif()
+ if (NOT COTIRE_UNITY_BUILD_TARGET_SUFFIX)
+ set (COTIRE_UNITY_BUILD_TARGET_SUFFIX "_unity")
+ endif()
+ if (NOT DEFINED COTIRE_TARGETS_FOLDER)
+ set (COTIRE_TARGETS_FOLDER "cotire")
+ endif()
+ if (NOT DEFINED COTIRE_UNITY_OUTPUT_DIRECTORY)
+ if ("${CMAKE_GENERATOR}" MATCHES "Ninja")
+ # generated Ninja build files do not work if the unity target produces the same output file as the cotired target
+ set (COTIRE_UNITY_OUTPUT_DIRECTORY "unity")
+ else()
+ set (COTIRE_UNITY_OUTPUT_DIRECTORY "")
+ endif()
+ endif()
+
+ # define cotire cache variables
+
+ define_property(
+ CACHED_VARIABLE PROPERTY "COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_PATH"
+ BRIEF_DOCS "Ignore headers from these directories when generating the prefix header."
+ FULL_DOCS
+ "The variable can be set to a semicolon separated list of include directories."
+ "If a header file is found in one of these directories or sub-directories, it will be excluded from the generated prefix header."
+ "If not defined, defaults to empty list."
+ )
+
+ define_property(
+ CACHED_VARIABLE PROPERTY "COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_EXTENSIONS"
+ BRIEF_DOCS "Ignore includes with the listed file extensions from the generated prefix header."
+ FULL_DOCS
+ "The variable can be set to a semicolon separated list of file extensions."
+ "If a header file extension matches one in the list, it will be excluded from the generated prefix header."
+ "Includes with an extension in CMAKE_<LANG>_SOURCE_FILE_EXTENSIONS are always ignored."
+ "If not defined, defaults to inc;inl;ipp."
+ )
+
+ define_property(
+ CACHED_VARIABLE PROPERTY "COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS"
+ BRIEF_DOCS "Exclude sources with the listed file extensions from the generated unity source."
+ FULL_DOCS
+ "The variable can be set to a semicolon separated list of file extensions."
+ "If a source file extension matches one in the list, it will be excluded from the generated unity source file."
+ "Source files with an extension in CMAKE_<LANG>_IGNORE_EXTENSIONS are always excluded."
+ "If not defined, defaults to m;mm."
+ )
+
+ define_property(
+ CACHED_VARIABLE PROPERTY "COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES"
+ BRIEF_DOCS "Minimum number of sources in target required to enable use of precompiled header."
+ FULL_DOCS
+ "The variable can be set to an integer > 0."
+ "If a target contains less than that number of source files, cotire will not enable the use of the precompiled header for the target."
+ "If not defined, defaults to 3."
+ )
+
+ define_property(
+ CACHED_VARIABLE PROPERTY "COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES"
+ BRIEF_DOCS "Maximum number of source files to include in a single unity source file."
+ FULL_DOCS
+ "This may be set to an integer >= 0."
+ "If 0, cotire will only create a single unity source file."
+ "If a target contains more than that number of source files, cotire will create multiple unity source files for it."
+ "Can be set to \"-j\" to optimize the count of unity source files for the number of available processor cores."
+ "Can be set to \"-j jobs\" to optimize the number of unity source files for the given number of simultaneous jobs."
+ "Is used to initialize the target property COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES."
+ "Defaults to \"-j\" for the generators Visual Studio, JOM or Ninja. Defaults to 0 otherwise."
+ )
+
+ # define cotire directory properties
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_ENABLE_PRECOMPILED_HEADER"
+ BRIEF_DOCS "Modify build command of cotired targets added in this directory to make use of the generated precompiled header."
+ FULL_DOCS
+ "See target property COTIRE_ENABLE_PRECOMPILED_HEADER."
+ )
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_ADD_UNITY_BUILD"
+ BRIEF_DOCS "Add a new target that performs a unity build for cotired targets added in this directory."
+ FULL_DOCS
+ "See target property COTIRE_ADD_UNITY_BUILD."
+ )
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_ADD_CLEAN"
+ BRIEF_DOCS "Add a new target that cleans all cotire generated files for cotired targets added in this directory."
+ FULL_DOCS
+ "See target property COTIRE_ADD_CLEAN."
+ )
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_PREFIX_HEADER_IGNORE_PATH"
+ BRIEF_DOCS "Ignore headers from these directories when generating the prefix header."
+ FULL_DOCS
+ "See target property COTIRE_PREFIX_HEADER_IGNORE_PATH."
+ )
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_PREFIX_HEADER_INCLUDE_PATH"
+ BRIEF_DOCS "Honor headers from these directories when generating the prefix header."
+ FULL_DOCS
+ "See target property COTIRE_PREFIX_HEADER_INCLUDE_PATH."
+ )
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_UNITY_SOURCE_PRE_UNDEFS"
+ BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file before the inclusion of each source file."
+ FULL_DOCS
+ "See target property COTIRE_UNITY_SOURCE_PRE_UNDEFS."
+ )
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_UNITY_SOURCE_POST_UNDEFS"
+ BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file after the inclusion of each source file."
+ FULL_DOCS
+ "See target property COTIRE_UNITY_SOURCE_POST_UNDEFS."
+ )
+
+ define_property(
+ DIRECTORY PROPERTY "COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES"
+ BRIEF_DOCS "Maximum number of source files to include in a single unity source file."
+ FULL_DOCS
+ "See target property COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES."
+ )
+
+ # define cotire target properties
+
+ define_property(
+ TARGET PROPERTY "COTIRE_ENABLE_PRECOMPILED_HEADER" INHERITED
+ BRIEF_DOCS "Modify this target's build command to make use of the generated precompiled header."
+ FULL_DOCS
+ "If this property is set to TRUE, cotire will modify the build command to make use of the generated precompiled header."
+ "Irrespective of the value of this property, cotire will setup custom commands to generate the unity source and prefix header for the target."
+ "For makefile based generators cotire will also set up a custom target to manually invoke the generation of the precompiled header."
+ "The target name will be set to this target's name with the suffix _pch appended."
+ "Inherited from directory."
+ "Defaults to TRUE."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_ADD_UNITY_BUILD" INHERITED
+ BRIEF_DOCS "Add a new target that performs a unity build for this target."
+ FULL_DOCS
+ "If this property is set to TRUE, cotire creates a new target of the same type that uses the generated unity source file instead of the target sources."
+ "Most of the relevant target properties will be copied from this target to the new unity build target."
+ "Target dependencies and linked libraries have to be manually set up for the new unity build target."
+ "The unity target name will be set to this target's name with the suffix _unity appended."
+ "Inherited from directory."
+ "Defaults to TRUE."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_ADD_CLEAN" INHERITED
+ BRIEF_DOCS "Add a new target that cleans all cotire generated files for this target."
+ FULL_DOCS
+ "If this property is set to TRUE, cotire creates a new target that clean all files (unity source, prefix header, precompiled header)."
+ "The clean target name will be set to this target's name with the suffix _clean_cotire appended."
+ "Inherited from directory."
+ "Defaults to FALSE."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_PREFIX_HEADER_IGNORE_PATH" INHERITED
+ BRIEF_DOCS "Ignore headers from these directories when generating the prefix header."
+ FULL_DOCS
+ "The property can be set to a list of directories."
+ "If a header file is found in one of these directories or sub-directories, it will be excluded from the generated prefix header."
+ "Inherited from directory."
+ "If not set, this property is initialized to \${CMAKE_SOURCE_DIR};\${CMAKE_BINARY_DIR}."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_PREFIX_HEADER_INCLUDE_PATH" INHERITED
+ BRIEF_DOCS "Honor headers from these directories when generating the prefix header."
+ FULL_DOCS
+ "The property can be set to a list of directories."
+ "If a header file is found in one of these directories or sub-directories, it will be included in the generated prefix header."
+ "If a header file is both selected by COTIRE_PREFIX_HEADER_IGNORE_PATH and COTIRE_PREFIX_HEADER_INCLUDE_PATH,"
+ "the option which yields the closer relative path match wins."
+ "Inherited from directory."
+ "If not set, this property is initialized to the empty list."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_UNITY_SOURCE_PRE_UNDEFS" INHERITED
+ BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file before the inclusion of each target source file."
+ FULL_DOCS
+ "This may be set to a semicolon-separated list of preprocessor symbols."
+ "cotire will add corresponding #undef directives to the generated unit source file before each target source file."
+ "Inherited from directory."
+ "Defaults to empty string."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_UNITY_SOURCE_POST_UNDEFS" INHERITED
+ BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file after the inclusion of each target source file."
+ FULL_DOCS
+ "This may be set to a semicolon-separated list of preprocessor symbols."
+ "cotire will add corresponding #undef directives to the generated unit source file after each target source file."
+ "Inherited from directory."
+ "Defaults to empty string."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES" INHERITED
+ BRIEF_DOCS "Maximum number of source files to include in a single unity source file."
+ FULL_DOCS
+ "This may be set to an integer > 0."
+ "If a target contains more than that number of source files, cotire will create multiple unity build files for it."
+ "If not set, cotire will only create a single unity source file."
+ "Inherited from directory."
+ "Defaults to empty."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_<LANG>_UNITY_SOURCE_INIT"
+ BRIEF_DOCS "User provided unity source file to be used instead of the automatically generated one."
+ FULL_DOCS
+ "If set, cotire will only add the given file(s) to the generated unity source file."
+ "If not set, cotire will add all the target source files to the generated unity source file."
+ "The property can be set to a user provided unity source file."
+ "Defaults to empty."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_<LANG>_PREFIX_HEADER_INIT"
+ BRIEF_DOCS "User provided prefix header file to be used instead of the automatically generated one."
+ FULL_DOCS
+ "If set, cotire will add the given header file(s) to the generated prefix header file."
+ "If not set, cotire will generate a prefix header by tracking the header files included by the unity source file."
+ "The property can be set to a user provided prefix header file (e.g., stdafx.h)."
+ "Defaults to empty."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_<LANG>_UNITY_SOURCE"
+ BRIEF_DOCS "Read-only property. The generated <LANG> unity source file(s)."
+ FULL_DOCS
+ "cotire sets this property to the path of the generated <LANG> single computation unit source file for the target."
+ "Defaults to empty string."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_<LANG>_PREFIX_HEADER"
+ BRIEF_DOCS "Read-only property. The generated <LANG> prefix header file."
+ FULL_DOCS
+ "cotire sets this property to the full path of the generated <LANG> language prefix header for the target."
+ "Defaults to empty string."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_<LANG>_PRECOMPILED_HEADER"
+ BRIEF_DOCS "Read-only property. The generated <LANG> precompiled header file."
+ FULL_DOCS
+ "cotire sets this property to the full path of the generated <LANG> language precompiled header binary for the target."
+ "Defaults to empty string."
+ )
+
+ define_property(
+ TARGET PROPERTY "COTIRE_UNITY_TARGET_NAME"
+ BRIEF_DOCS "The name of the generated unity build target corresponding to this target."
+ FULL_DOCS
+ "This property can be set to the desired name of the unity target that will be created by cotire."
+ "If not set, the unity target name will be set to this target's name with the suffix _unity appended."
+ "After this target has been processed by cotire, the property is set to the actual name of the generated unity target."
+ "Defaults to empty string."
+ )
+
+ # define cotire source properties
+
+ define_property(
+ SOURCE PROPERTY "COTIRE_EXCLUDED"
+ BRIEF_DOCS "Do not modify source file's build command."
+ FULL_DOCS
+ "If this property is set to TRUE, the source file's build command will not be modified to make use of the precompiled header."
+ "The source file will also be excluded from the generated unity source file."
+ "Source files that have their COMPILE_FLAGS property set will be excluded by default."
+ "Defaults to FALSE."
+ )
+
+ define_property(
+ SOURCE PROPERTY "COTIRE_DEPENDENCY"
+ BRIEF_DOCS "Add this source file to dependencies of the automatically generated prefix header file."
+ FULL_DOCS
+ "If this property is set to TRUE, the source file is added to dependencies of the generated prefix header file."
+ "If the file is modified, cotire will re-generate the prefix header source upon build."
+ "Defaults to FALSE."
+ )
+
+ define_property(
+ SOURCE PROPERTY "COTIRE_UNITY_SOURCE_PRE_UNDEFS"
+ BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file before the inclusion of this source file."
+ FULL_DOCS
+ "This may be set to a semicolon-separated list of preprocessor symbols."
+ "cotire will add corresponding #undef directives to the generated unit source file before this file is included."
+ "Defaults to empty string."
+ )
+
+ define_property(
+ SOURCE PROPERTY "COTIRE_UNITY_SOURCE_POST_UNDEFS"
+ BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file after the inclusion of this source file."
+ FULL_DOCS
+ "This may be set to a semicolon-separated list of preprocessor symbols."
+ "cotire will add corresponding #undef directives to the generated unit source file after this file is included."
+ "Defaults to empty string."
+ )
+
+ define_property(
+ SOURCE PROPERTY "COTIRE_START_NEW_UNITY_SOURCE"
+ BRIEF_DOCS "Start a new unity source file which includes this source file as the first one."
+ FULL_DOCS
+ "If this property is set to TRUE, cotire will complete the current unity file and start a new one."
+ "The new unity source file will include this source file as the first one."
+ "This property essentially works as a separator for unity source files."
+ "Defaults to FALSE."
+ )
+
+ define_property(
+ SOURCE PROPERTY "COTIRE_TARGET"
+ BRIEF_DOCS "Read-only property. Mark this source file as cotired for the given target."
+ FULL_DOCS
+ "cotire sets this property to the name of target, that the source file's build command has been altered for."
+ "Defaults to empty string."
+ )
+
+ message (STATUS "cotire ${COTIRE_CMAKE_MODULE_VERSION} loaded.")
+
+endif()
diff --git a/vendor/bandit/cross_compile.sh b/vendor/bandit/cross_compile.sh
index e8de39f7..7be77aaa 100755
--- a/vendor/bandit/cross_compile.sh
+++ b/vendor/bandit/cross_compile.sh
@@ -1,14 +1,17 @@
#!/bin/bash
+build_results=()
+
function build_for {
CC=$1
CXX=$2
- BUILD_DIR=build-$CC
+ BUILD_DIR=$CC
mkdir $BUILD_DIR
pushd $BUILD_DIR
CC=$CC CXX=$CXX cmake ../..
make
+ build_results+=("$CC: $?")
popd
}
@@ -19,29 +22,22 @@ fi
mkdir builds
pushd builds
-build_for gcc-4.5 g++-4.5
-GCC45=$?
-
-build_for gcc-4.6 g++-4.6
-GCC46=$?
-
-build_for gcc-4.7 g++-4.7
-GCC47=$?
-
-build_for gcc-4.8 g++-4.8
-GCC48=$?
-
+build_for clang-3.6 clang++-3.6
+build_for gcc-5 g++-5
build_for clang clang++
-CLANG=$?
+build_for gcc-4.9 g++-4.9
+build_for gcc-4.8 g++-4.8
+build_for gcc-4.7 g++-4.7
+build_for gcc-4.6 g++-4.6
+build_for gcc-4.5 g++-4.5
popd
echo
echo "Result:"
-echo -e "gcc-4.5:\t$GCC45"
-echo -e "gcc-4.6:\t$GCC46"
-echo -e "gcc-4.7:\t$GCC47"
-echo -e "gcc-4.8:\t$GCC48"
-echo -e "clang:\t$CLANG"
+for res in "${build_results[@]}"
+do
+ echo $res
+done
+
echo "Done"
-exit $(( $GCC45 + $GCC46 + $GCC47 + $GCC48 + $CLANG ))
diff --git a/vendor/bandit/specs/describe.spec.cpp b/vendor/bandit/specs/describe.spec.cpp
index 7578fcac..d4600a28 100644
--- a/vendor/bandit/specs/describe.spec.cpp
+++ b/vendor/bandit/specs/describe.spec.cpp
@@ -3,7 +3,7 @@
using namespace bandit::fakes;
namespace bd = bandit::detail;
-go_bandit([](){
+SPEC_BEGIN(describe)
describe("describe:", [](){
bandit::detail::voidfunc_t describe_fn;
@@ -87,7 +87,7 @@ go_bandit([](){
describe("skip", [&](){
bool context_is_hard_skip;
- auto describe_fn =
+ describe_fn =
[&](){ context_is_hard_skip = context_stack->back()->hard_skip(); };
before_each([&](){
@@ -102,7 +102,16 @@ go_bandit([](){
});
});
+
+ describe("xdescribe", [&](){
+
+ it("pushes a context marked as skipped on the stack", [&](){
+ xdescribe("context name", describe_fn, *reporter, *context_stack);
+ AssertThat(context_is_hard_skip, IsTrue());
+ });
+
+ });
});
});
-});
+SPEC_END
diff --git a/vendor/bandit/specs/fakes/fake_context.h b/vendor/bandit/specs/fakes/fake_context.h
index 1161cfc7..e5d1d870 100644
--- a/vendor/bandit/specs/fakes/fake_context.h
+++ b/vendor/bandit/specs/fakes/fake_context.h
@@ -5,7 +5,8 @@ namespace bandit { namespace fakes {
struct fake_context : public bandit::detail::context, public bandit::specs::logging_fake
{
- fake_context() : hard_skip_(false), name_("fake_context")
+ fake_context() : hard_skip_(false), name_("fake_context"),
+ custom_after_each_([](){}), custom_before_each_([](){})
{}
const std::string& name()
@@ -32,11 +33,13 @@ namespace bandit { namespace fakes {
void run_before_eaches()
{
log() << "run_before_eaches" << std::endl;
+ custom_before_each_();
}
void run_after_eaches()
{
log() << "run_after_eaches" << std::endl;
+ custom_after_each_();
}
bool hard_skip()
@@ -45,9 +48,21 @@ namespace bandit { namespace fakes {
return hard_skip_;
}
+ void with_after_each(detail::voidfunc_t call)
+ {
+ custom_after_each_ = call;
+ }
+
+ void with_before_each(detail::voidfunc_t call)
+ {
+ custom_before_each_ = call;
+ }
+
private:
bool hard_skip_;
std::string name_;
+ detail::voidfunc_t custom_after_each_;
+ detail::voidfunc_t custom_before_each_;
};
}}
diff --git a/vendor/bandit/specs/it.spec.cpp b/vendor/bandit/specs/it.spec.cpp
index b7f5a998..287a1ede 100644
--- a/vendor/bandit/specs/it.spec.cpp
+++ b/vendor/bandit/specs/it.spec.cpp
@@ -57,6 +57,140 @@ go_bandit([](){
call_it();
AssertThat(context->call_log(), Has().Exactly(1).EqualTo("run_after_eaches"));
});
+
+ describe("but with a failing after_each", [&](){
+
+ before_each([&](){
+ context->with_after_each([](){ AssertThat(2, Equals(3)); });
+ });
+
+ it("tells reporter it's failed", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_failed: my it (Expected: equal to 3 Actual: 2 )"));
+ });
+
+ it("doesn't report a succeeding test", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().None().EqualTo("it_succeeded: my it"));
+ });
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+ });
+
+ describe("but with a std::exception in after_each", [&](){
+
+ before_each([&](){
+ context->with_after_each([](){ throw std::logic_error("logic is wrong!"); });
+ });
+
+ it("tells reporter it's failed", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_failed: my it (exception: logic is wrong!)"));
+ });
+
+ it("doesn't report a succeeding test", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().None().EqualTo("it_succeeded: my it"));
+ });
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+
+ });
+
+ describe("but with an unknown error in after_each", [&](){
+
+ before_each([&](){
+ context->with_after_each([](){ throw 25; });
+ });
+
+ it("tells reporter it's failed", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_unknown_error: my it"));
+ });
+
+ it("doesn't report a succeeding test", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().None().EqualTo("it_succeeded: my it"));
+ });
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+ });
+
+ describe("but with a failing before_each", [&](){
+
+ before_each([&](){
+ context->with_before_each([](){ AssertThat(2, Equals(3)); });
+ });
+
+ it("tells reporter it's failed", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_failed: my it (Expected: equal to 3 Actual: 2 )"));
+ });
+
+ it("doesn't report a succeeding test", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().None().EqualTo("it_succeeded: my it"));
+ });
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+ });
+
+ describe("but with a std::exception in before_each", [&](){
+
+ before_each([&](){
+ context->with_before_each([](){ throw std::logic_error("logic is wrong!"); });
+ });
+
+ it("tells reporter it's failed", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_failed: my it (exception: logic is wrong!)"));
+ });
+
+ it("doesn't report a succeeding test", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().None().EqualTo("it_succeeded: my it"));
+ });
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+ });
+
+ describe("but with an unknown error in before_each", [&](){
+
+ before_each([&](){
+ context->with_before_each([](){ throw 25; });
+ });
+
+ it("tells reporter it's failed", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_unknown_error: my it"));
+ });
+
+ it("doesn't report a succeeding test", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().None().EqualTo("it_succeeded: my it"));
+ });
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+ });
+
});
describe("with failing test", [&](){
@@ -79,11 +213,16 @@ go_bandit([](){
AssertThat(context->call_log(), Has().Exactly(1).EqualTo("run_after_eaches"));
});
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
});
+
describe("with crashing test", [&](){
before_each([&](){
- it_func = [](){ throw std::logic_error("serious crash"); };
+ it_func = [](){ throw 44; };
});
it("tells reporter it's failed", [&](){
@@ -100,6 +239,39 @@ go_bandit([](){
call_it();
AssertThat(context->call_log(), Has().Exactly(1).EqualTo("run_after_eaches"));
});
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+ });
+
+ describe("with test throwing exception based on 'std::exception'", [&](){
+
+ before_each([&](){
+ it_func = [](){ throw std::logic_error("logic error"); };
+ });
+
+ it("tells reporter it's failed", [&](){
+ call_it();
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_failed: my it (exception: logic error)"));
+ });
+
+ it("calls before_each in context", [&](){
+ call_it();
+ AssertThat(context->call_log(), Has().Exactly(1).EqualTo("run_before_eaches"));
+ });
+
+ it("calls after_each in context", [&](){
+ call_it();
+ AssertThat(context->call_log(), Has().Exactly(1).EqualTo("run_after_eaches"));
+ });
+
+ it("tells run_policy that we have a failing test", [&](){
+ call_it();
+ AssertThat(run_policy->has_encountered_failure(), IsTrue());
+ });
+
});
describe("it_skip", [&](){
@@ -117,6 +289,21 @@ go_bandit([](){
});
+ describe("xit", [&](){
+
+ it("tells reporter it's skipped", [&](){
+ xit("my it", [](){}, *reporter);
+ AssertThat(reporter->call_log(), Has().Exactly(1).EqualTo("it_skip: my it"));
+ });
+
+ it("doesn't call function", [&](){
+ bool called = false;
+ xit("my it", [&](){ called = true; }, *reporter);
+ AssertThat(called, IsFalse());
+ });
+
+ });
+
describe("with a run policy that says to skip this 'it'", [&](){
bool it_was_called;
diff --git a/vendor/bandit/specs/matchers/be_close_to.cpp b/vendor/bandit/specs/matchers/be_close_to.cpp
new file mode 100644
index 00000000..64309673
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_close_to.cpp
@@ -0,0 +1,112 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeCloseTo)
+
+describe("be_close_to matcher", []{
+ describe("when the actual value is declared as a float", [&]{
+ float actualValue = 2.0 / 3.0;
+
+ describe("and the expected value is also a float", [&]{
+ float expectedValue;
+
+ describe("with an explicit threshold", [&]{
+ float threshold = 0.1;
+
+ describe("and the values are within the given threshold", [&]{
+ before_each([&]{
+ expectedValue = 2.0 / 3.0 + 0.01;
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must be_close_to(expectedValue).within(threshold);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_close_to(expectedValue).within(threshold); }());
+ });
+ });
+
+ describe("and the values are not within the given threshold", [&]{
+ before_each([&]{
+ expectedValue = 2.0 / 3.0 + 0.2;
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not be_close_to(expectedValue).within(threshold);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_close_to(expectedValue).within(threshold); }());
+ });
+ });
+ });
+
+ describe("without an explicit threshold", [&]{
+ describe("and the values are within the default threshold", [&]{
+ before_each([&]{
+ expectedValue = 2.0 / 3.0 + 0.000001;
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must be_close_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_close_to(expectedValue); }());
+ });
+ });
+
+ describe("and the values are not within the default threshold", [&]{
+ before_each([&]{
+ expectedValue = 2.0 / 3.0 + 0.1;
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not be_close_to(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_close_to(expectedValue); }());
+ });
+ });
+ });
+ });
+
+ describe("and the expected value is a compatible non-float type", [&]{
+ int expectedValue;
+ float threshold = 1;
+
+ describe("and the values are within the given threshold", [&]{
+ before_each([&]{
+ expectedValue = 1;
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must be_close_to(expectedValue).within(threshold);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_close_to(expectedValue).within(threshold); }());
+ });
+ });
+
+ describe("and the values are not within the given threshold", [&]{
+ before_each([&]{
+ expectedValue = 5;
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not be_close_to(expectedValue).within(threshold);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_close_to(expectedValue).within(threshold); }());
+ });
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_empty.cpp b/vendor/bandit/specs/matchers/be_empty.cpp
new file mode 100644
index 00000000..3ed4a6f9
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_empty.cpp
@@ -0,0 +1,89 @@
+#include <set>
+
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeEmpty)
+
+describe("be_empty matcher", [&]{
+ describe("when the value is an STL vector", [&]{
+ describe("which is empty", [&]{
+ std::vector<int> container;
+
+ it("must pass a positive match", [&]{
+ container must be_empty;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not be_empty; }());
+ });
+ });
+
+ describe("which is not empty", [&]{
+ std::vector<int> container {2, 7};
+
+ it("must pass a negative match", [&]{
+ container must_not be_empty;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must be_empty; }());
+ });
+ });
+ });
+
+ describe("when the value is an STL map", [&]{
+ describe("which is empty", [&]{
+ std::map<int, int> container;
+
+ it("must pass a positive match", [&]{
+ container must be_empty;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not be_empty; }());
+ });
+ });
+
+ describe("which is not empty", [&]{
+ std::map<int, int> container {{5, 6}, {7,10}};
+
+ it("must pass a negative match", [&]{
+ container must_not be_empty;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must be_empty; }());
+ });
+ });
+ });
+
+ describe("when the value is an STL set", [&]{
+ describe("which is empty", [&]{
+ std::set<int> container;
+
+ it("must pass a positive match", [&]{
+ container must be_empty;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not be_empty; }());
+ });
+ });
+
+ describe("which is not empty", [&]{
+ std::set<int> container {5, 7};
+
+ it("must pass a negative match", [&]{
+ container must_not be_empty;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must be_empty; }());
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_falsy.cpp b/vendor/bandit/specs/matchers/be_falsy.cpp
new file mode 100644
index 00000000..d8c71c1b
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_falsy.cpp
@@ -0,0 +1,85 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeFalsy)
+
+describe("be_falsy matcher", [&]{
+ describe("when the value is a built-in type", [&]{
+ bool value;
+
+ describe("which evaluates to false", [&]{
+ before_each([&]{
+ value = false;
+ });
+
+ it("must accept a positive match", [&]{
+ value must be_falsy;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ value must_not be_falsy; }());
+ });
+ });
+
+ describe("which evaluates to true", [&]{
+ before_each([&]{
+ value = true;
+ });
+
+ it("must accept a negative match", [&]{
+ value must_not be_falsy;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ value must be_falsy; }());
+ });
+ });
+ });
+
+ describe("when the value is nullptr", [&]{
+ auto value = nullptr;
+
+ it("must accept a positive match", [&]{
+ value must be_falsy;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ value must_not be_falsy; }());
+ });
+ });
+
+ describe("when the value is a pointer", [&]{
+ char* value;
+
+ describe("which evaluates to false", [&]{
+ before_each([&]{
+ value = NULL;
+ });
+
+ it("must accept a positive match", [&]{
+ value must be_falsy;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ value must_not be_falsy; }());
+ });
+ });
+
+ describe("which evaluates to true", [&]{
+ before_each([&]{
+ value = (char*)"cat";
+ });
+
+ it("must accept a negative match", [&]{
+ value must_not be_falsy;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ value must be_falsy; }());
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_greater_than.cpp b/vendor/bandit/specs/matchers/be_greater_than.cpp
new file mode 100644
index 00000000..17a97fe3
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_greater_than.cpp
@@ -0,0 +1,105 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeGreaterThan)
+
+describe("be_greater_than matcher", []{
+ describe("when the actual value is a built-in type", [&]{
+ int actualValue = 10;
+
+ describe("and the expected value is the same built-in type", [&]{
+ int expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_greater_than(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_greater_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_greater_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_greater_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = actualValue;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_greater_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_greater_than(expectedValue); }());
+ });
+ });
+ });
+
+ describe("and the expected value is a different, but comparable, built-in type", [&]{
+ float expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1.1;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_greater_than(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_greater_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100.1;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_greater_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_greater_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = actualValue;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_greater_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_greater_than(expectedValue); }());
+ });
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_gte.cpp b/vendor/bandit/specs/matchers/be_gte.cpp
new file mode 100644
index 00000000..f0e18313
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_gte.cpp
@@ -0,0 +1,120 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+
+SPEC_BEGIN(Matchers::BeGTE)
+
+describe("be_gte matcher", [&]{
+ int someInteger = 10;
+
+ describe("when the actual value is a built-in type", [&]{
+ int actualValue = someInteger;
+
+ describe("and the expected value is the same built-in type", [&]{
+ int expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_gte(expectedValue);
+ actualValue must be_greater_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_gte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_greater_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_gte(expectedValue);
+ actualValue must_not be_greater_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_gte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must be_greater_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = actualValue;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_gte(expectedValue);
+ actualValue must be_greater_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_gte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_greater_than_or_equal_to(expectedValue); }());
+ });
+ });
+ });
+
+ describe("and the expected value is a different, but comparable, built-in type", [&]{
+ float expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1.1;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_gte(expectedValue);
+ actualValue must be_greater_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_gte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_greater_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100.1;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_gte(expectedValue);
+ actualValue must_not be_greater_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_gte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must be_greater_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = someInteger / 1.0;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_gte(expectedValue);
+ actualValue must be_greater_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_gte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_greater_than_or_equal_to(expectedValue); }());
+ });
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_less_than.cpp b/vendor/bandit/specs/matchers/be_less_than.cpp
new file mode 100644
index 00000000..30f60c47
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_less_than.cpp
@@ -0,0 +1,105 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeLessThan)
+
+describe("be_less_than matcher", []{
+ describe("when the actual value is a built-in type", [&]{
+ int actualValue = 10;
+
+ describe("and the expected value is the same built-in type", [&]{
+ int expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_less_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_less_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_less_than(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_less_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = actualValue;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_less_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_less_than(expectedValue); }());
+ });
+ });
+ });
+
+ describe("and the expected value is a different, but comparable, built-in type", [&]{
+ float expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1.1;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_less_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_less_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100.1;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_less_than(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_less_than(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = actualValue;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_less_than(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_less_than(expectedValue); }());
+ });
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_lte.cpp b/vendor/bandit/specs/matchers/be_lte.cpp
new file mode 100644
index 00000000..443ac1c5
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_lte.cpp
@@ -0,0 +1,119 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeLTE)
+
+describe("be_lte matcher", [&]{
+ int someInteger = 10;
+
+ describe("when the actual value is a built-in type", [&]{
+ int actualValue = someInteger;
+
+ describe("and the expected value is the same built-in type", [&]{
+ int expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_lte(expectedValue);
+ actualValue must_not be_less_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_lte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must be_less_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_lte(expectedValue);
+ actualValue must be_less_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_lte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_less_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = actualValue;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_lte(expectedValue);
+ actualValue must be_less_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_lte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_less_than_or_equal_to(expectedValue); }());
+ });
+ });
+ });
+
+ describe("and the expected value is a different, but comparable, built-in type", [&]{
+ float expectedValue;
+
+ describe("and the actual value is greater than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 1.1;
+ });
+
+ it("must pass a negative match", [&]{
+ actualValue must_not be_lte(expectedValue);
+ actualValue must_not be_less_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must be_lte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must be_less_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value is less than the expected value", [&]{
+ before_each([&]{
+ expectedValue = 100.1;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_lte(expectedValue);
+ actualValue must be_less_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_lte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_less_than_or_equal_to(expectedValue); }());
+ });
+ });
+
+ describe("and the actual value equals the expected value", [&]{
+ before_each([&]{
+ expectedValue = someInteger / 1.0;
+ });
+
+ it("must pass a positive match", [&]{
+ actualValue must be_lte(expectedValue);
+ actualValue must be_less_than_or_equal_to(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not be_lte(expectedValue); }());
+ AssertThrows(std::exception, [&]{ actualValue must_not be_less_than_or_equal_to(expectedValue); }());
+ });
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_null.cpp b/vendor/bandit/specs/matchers/be_null.cpp
new file mode 100644
index 00000000..ae3cd40d
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_null.cpp
@@ -0,0 +1,43 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeNull)
+
+describe("be_null matcher", [&]{
+ describe("when the value is a pointer to a built-in type", [&]{
+ int* value;
+
+ describe("which is NULL", [&]{
+ before_each([&]{
+ value = NULL;
+ });
+
+ it("must pass a positive match", [&]{
+ value must be_null;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ value must_not be_null; }());
+ });
+ });
+
+ describe("which is not NULL", [&]{
+ int i = 7;
+
+ before_each([&]{
+ value = &i;
+ });
+
+ it("must pass a negative match", [&]{
+ value must_not be_null;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ value must be_null; }());
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/be_truthy.cpp b/vendor/bandit/specs/matchers/be_truthy.cpp
new file mode 100644
index 00000000..5e583fbf
--- /dev/null
+++ b/vendor/bandit/specs/matchers/be_truthy.cpp
@@ -0,0 +1,85 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::BeTruthy)
+
+describe("be_truthy matcher", [&]{
+ describe("when the value is a built-in type", [&]{
+ bool value;
+
+ describe("which evaluates to false", [&]{
+ before_each([&]{
+ value = false;
+ });
+
+ it("must accept a negative match", [&]{
+ value must_not be_truthy;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ value must be_truthy; }());
+ });
+ });
+
+ describe("which evaluates to true", [&]{
+ before_each([&]{
+ value = true;
+ });
+
+ it("must accept a positive match", [&]{
+ value must be_truthy;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ value must_not be_truthy; }());
+ });
+ });
+ });
+
+ describe("when the value is nullptr", [&]{
+ auto value = nullptr;
+
+ it("must accept a negative match", [&]{
+ value must_not be_truthy;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ value must be_truthy; }());
+ });
+ });
+
+ describe("when the value is a pointer", [&]{
+ char* value;
+
+ describe("which evaluates to false", [&]{
+ before_each([&]{
+ value = NULL;
+ });
+
+ it("must accept a negative match", [&]{
+ value must_not be_truthy;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ value must be_truthy; }());
+ });
+ });
+
+ describe("which evaluates to true", [&]{
+ before_each([&]{
+ value = (char*)"cat";
+ });
+
+ it("must accept a positive match", [&]{
+ value must be_truthy;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ value must_not be_truthy; }());
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/contain.cpp b/vendor/bandit/specs/matchers/contain.cpp
new file mode 100644
index 00000000..2c0b4b3b
--- /dev/null
+++ b/vendor/bandit/specs/matchers/contain.cpp
@@ -0,0 +1,156 @@
+#include <set>
+
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::Contain)
+
+describe("contain matcher", [&]{
+ std::string element0("element0");
+ std::string element1("element1");
+
+ describe("when the container is an STL vector", [&]{
+ describe("which contains the element", [&]{
+ std::vector<std::string> container {element0, element1};
+
+ it("must pass a positive match", [&]{
+ container must contain(element1);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not contain(element1); }());
+ });
+ });
+
+ describe("which does not contain the element", [&]{
+ std::vector<int> container;
+
+ it("must pass a negative match", [&]{
+ container must_not contain(4);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must contain(4); }());
+ });
+ });
+ });
+
+ describe("when the container is an STL map", [&]{
+ describe("which contains the expected key", [&]{
+ std::map<int, int> container {{5, 6}, {7,10}};
+
+ it("must pass a positive match", [&]{
+ container must contain(5);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not contain(5); }());
+ });
+ });
+
+ describe("which does not contain the expected value", [&]{
+ std::map<int, int> container;
+
+ it("must pass a negative match", [&]{
+ container must_not contain(6);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must contain(6); }());
+ });
+ });
+ });
+
+ describe("when the container is an STL set", [&]{
+ describe("which contains the element", [&]{
+ std::set<int> container {5, 7};
+
+ it("must pass a positive match", [&]{
+ container must contain(7);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not contain(7); }());
+ });
+ });
+
+ describe("which does not contain the element", [&]{
+ std::set<int> container;
+
+ it("must pass a negative match", [&]{
+ container must_not contain(7);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must contain(7); }());
+ });
+ });
+ });
+
+ describe("when the container is a C string", [&]{
+ describe("which is null", [&]{
+ char* container = NULL;
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must contain("foo"); }());
+ });
+ });
+
+ describe("which contains the substring", [&]{
+ char* container = (char*)"jack and jill";
+ char* element = (char*)"jack";
+
+ it("must pass a positive match", [&]{
+ container must contain(element);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not contain(element); }());
+ });
+ });
+
+ describe("which does not contain the substring", [&]{
+ char* container = (char*)"batman and robin";
+ char* element = (char*)"catwoman";
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must contain(element); }());
+ });
+
+ it("must pass a negative match", [&]{
+ container must_not contain(element);
+ });
+ });
+ });
+
+ describe("when the container is a const C string", [&]{
+ describe("which contains the substring", [&]{
+ const char* container = (char*)"jack and jill";
+ const char* element = (char*)"jack";
+
+ it("must pass a positive match", [&]{
+ container must contain(element);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ container must_not contain(element); }());
+ });
+ });
+
+ describe("which does not contain the substring", [&]{
+ const char* container = (char*)"batman and robin";
+ const char* element = (char*)"catwoman";
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ container must contain(element); }());
+ });
+
+ it("must pass a negative match", [&]{
+ container must_not contain(element);
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/matchers/equal.cpp b/vendor/bandit/specs/matchers/equal.cpp
new file mode 100644
index 00000000..f7f31b0b
--- /dev/null
+++ b/vendor/bandit/specs/matchers/equal.cpp
@@ -0,0 +1,214 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::Equal)
+
+describe("when the actual value is a built-in type", []{
+ int actualValue = 1;
+
+ describe("and the expected value is the same built-in type", [&]{
+ int expectedValue;
+
+ describe("and the values are equal", [&]{
+ before_each([&]{
+ expectedValue = 1;
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must equal(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not equal(expectedValue); }());
+ });
+ });
+
+ describe("and the values are not equal", [&]{
+ before_each([&]{
+ expectedValue = 147;
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not equal(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must equal(expectedValue); }());
+ });
+ });
+ });
+
+ describe("and the expected value is a different, but comparable, built-in type", [&]{
+ long int expectedValue;
+
+ describe("and the values are equal", [&]{
+ before_each([&]{
+ expectedValue = 1;
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must equal(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not equal(expectedValue); }());
+ });
+ });
+
+ describe("and the values are not equal", [&]{
+ before_each([&]{
+ expectedValue = 42;
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not equal(expectedValue);
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must equal(expectedValue); }());
+ });
+ });
+ });
+});
+
+describe("when the actual value is declared as a C string", []{
+ char* actualValue = (char*)"actualValue";
+
+ describe("and the expected value is declared as a C string", [&]{
+ std::unique_ptr<char> expectedValue;
+
+ before_each([&]{
+ expectedValue.reset((char*)calloc(strlen(actualValue) + 1, sizeof(char)));
+ });
+
+ describe("and the values are equal", [&]{
+ before_each([&]{
+ stpcpy(expectedValue.get(), actualValue);
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must equal(expectedValue.get());
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not equal(expectedValue.get()); }());
+ });
+ });
+
+ describe("and the values are not equal", [&]{
+ before_each([&]{
+ stpcpy(expectedValue.get(), "expectedVal");
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not equal(expectedValue.get());
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must equal(expectedValue.get()); }());
+ });
+ });
+ });
+
+ describe("and the expected value is declared as a const C string", [&]{
+ const char *expectedValue;
+
+ describe("and the values are equal", [&]{
+ before_each([&]{
+ expectedValue = "actualValue";
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must equal(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not equal(expectedValue); }());
+ });
+ });
+ });
+
+ describe("when the expected value is a unique_ptr to a C string", [&]{
+ std::unique_ptr<char> expectedValue;
+
+ before_each([&]{
+ expectedValue.reset((char*)calloc(strlen(actualValue) + 1, sizeof(char)));
+ });
+
+ describe("and the values are equal", [&]{
+ before_each([&]{
+ stpcpy(expectedValue.get(), actualValue);
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must equal(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not equal(expectedValue); }());
+ });
+ });
+ });
+});
+
+describe("when the actual value is a unique_ptr", []{
+ std::unique_ptr<char> actualValue;
+ auto expectedValue = (char*)"expectedValue";
+
+ before_each([&]{
+ actualValue.reset((char*)calloc(strlen(expectedValue) + 1, sizeof(char)));
+ });
+
+ describe("when the strings are equal", [&]{
+ before_each([&]{
+ stpcpy(actualValue.get(), expectedValue);
+ });
+
+ it("must accept a positive match", [&]{
+ actualValue must equal(expectedValue);
+ });
+ });
+
+ describe("when the strings are not equal", [&]{
+ before_each([&]{
+ stpcpy(actualValue.get(), "hello");
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not equal(expectedValue);
+ });
+ });
+});
+
+describe("when the actual value is declared as char array", []{
+ describe("and the expected value is declared as a C string", []{
+ char actualValue[] = "actualValue";
+
+ describe("and the values are equal", [&]{
+ char* expectedValue = (char*)"actualValue";
+
+ it("must accept a positive match", [&]{
+ actualValue must equal(expectedValue);
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must_not equal(expectedValue); }());
+ });
+ });
+
+ describe("and the values are not equal", [&]{
+ char* expectedValue = (char*)"expectedValue";
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ actualValue must equal(expectedValue); }());
+ });
+
+ it("must accept a negative match", [&]{
+ actualValue must_not equal(expectedValue);
+ });
+ });
+ });
+});
+
+SPEC_END \ No newline at end of file
diff --git a/vendor/bandit/specs/matchers/throw_exception.cpp b/vendor/bandit/specs/matchers/throw_exception.cpp
new file mode 100644
index 00000000..c7531d5f
--- /dev/null
+++ b/vendor/bandit/specs/matchers/throw_exception.cpp
@@ -0,0 +1,104 @@
+#include <specs/specs.h>
+
+using namespace bandit::Matchers;
+
+SPEC_BEGIN(Matchers::ThrowException)
+
+describe("throw_exception", []{
+ describe("when no exception is specified", [&]{
+ std::exception exception;
+
+ std::function<void()> exception_block = [&]{ throw exception; };
+
+ describe("when the block throws an exception", [&]{
+ it("must pass a positive match", [&]{
+ exception_block must throw_exception;
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(MatcherException, [&]{ exception_block must_not throw_exception; }());
+ });
+ });
+
+ describe("when the block does not throw an exception", [&]{
+ std::function<void()> quiet_block = [&]{};
+
+ it("must pass a negative match", [&]{
+ quiet_block must_not throw_exception;
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ quiet_block must throw_exception; }());
+ });
+ });
+ });
+
+ describe("with an exception class specified", [&]{
+ std::logic_error expected_exception("logic_error");
+
+ describe("when the block throws the expected exception", [&]{
+ std::function<void()> exception_block = [&]{ throw expected_exception; };
+
+ it("must pass a positive match", [&]{
+ exception_block must throw_exception.operator()<decltype(expected_exception)>();
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ exception_block must_not throw_exception.operator()<decltype(expected_exception)>(); }());
+ });
+ });
+
+ // TODO: Because C++ lacks reflection, there's no way to implement
+ // subclass-checking. I'm leaving these tests here for when the
+ // language has evolved sufficiently.
+ xdescribe("when the block throws a sublass of the specified exception", [&]{
+ std::function<void()> subclass_block = [&]{ throw std::invalid_argument("invalid argument"); };
+
+ describe("when subclasses are expected", [&]{
+ it("must pass a positive match", [&]{
+ subclass_block must throw_exception.operator()<std::logic_error>().or_subclass();
+ });
+
+ it("must reject a negative match", [&]{
+ AssertThrows(std::exception, [&]{ subclass_block must_not throw_exception.operator()<std::logic_error>().or_subclass(); }());
+ });
+ });
+
+ describe("when subclasses are not expected", [&]{
+ it("must pass a negative match", [&]{
+ subclass_block must_not throw_exception.operator()<std::logic_error>();
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ subclass_block must throw_exception.operator()<std::logic_error>(); }());
+ });
+ });
+ });
+
+ describe("when the block throws an unrelated exception", [&]{
+ std::function<void()> unrelated_block = [&]{ throw std::range_error("range error"); };
+
+ it("must pass a negative match", [&]{
+ unrelated_block must_not throw_exception.operator()<decltype(expected_exception)>();
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ unrelated_block must throw_exception.operator()<decltype(expected_exception)>(); }());
+ });
+ });
+
+ describe("when the block does not throw an exception", [&]{
+ std::function<void()> quiet_block = [&]{};
+
+ it("must pass a negative match", [&]{
+ quiet_block must_not throw_exception.operator()<decltype(expected_exception)>();
+ });
+
+ it("must reject a positive match", [&]{
+ AssertThrows(std::exception, [&]{ quiet_block must throw_exception.operator()<decltype(expected_exception)>(); }());
+ });
+ });
+ });
+});
+
+SPEC_END
diff --git a/vendor/bandit/specs/options.spec.cpp b/vendor/bandit/specs/options.spec.cpp
index 02e2818c..74d057ec 100644
--- a/vendor/bandit/specs/options.spec.cpp
+++ b/vendor/bandit/specs/options.spec.cpp
@@ -6,7 +6,7 @@ namespace bd = bandit::detail;
go_bandit([](){
describe("options:", [&](){
-
+
it("parses the '--help' option", [&](){
const char* args[] = {"executable", "--help"};
argv_helper argv(2, args);
@@ -82,12 +82,20 @@ go_bandit([](){
AssertThat(opt.only(), Equals(""));
});
+ it("parses the '--break-on-failure' oprtion", [&](){
+ const char* args[] = {"executable", "--break-on-failure"};
+ argv_helper argv(2, args);
+
+ bd::options opt(argv.argc(), argv.argv());
+
+ AssertThat(opt.break_on_failure(), IsTrue());
+ });
+
describe("with no arguments", [&](){
const char* args[] = {"executable"};
argv_helper argv(1, args);
bd::options opt(argv.argc(), argv.argv());
-
it("cannot find '--help'", [&](){
AssertThat(opt.help(), IsFalse());
});
@@ -95,11 +103,15 @@ go_bandit([](){
it("cannot find '--version'", [&](){
AssertThat(opt.version(), IsFalse());
});
-
+
it("cannot find '--no-color'", [&](){
AssertThat(opt.no_color(), IsFalse());
});
+ it("cannot fine '--break-on-failure'", [&](){
+ AssertThat(opt.break_on_failure(), IsFalse())
+ });
+
it("uses default formatter for '--formatter'", [&](){
AssertThat(opt.formatter(), Equals(bd::options::formatters::FORMATTER_DEFAULT));
});
diff --git a/vendor/bandit/specs/run.spec.cpp b/vendor/bandit/specs/run.spec.cpp
index 4ef5ffc6..6e59bac7 100644
--- a/vendor/bandit/specs/run.spec.cpp
+++ b/vendor/bandit/specs/run.spec.cpp
@@ -11,7 +11,7 @@ go_bandit([](){
fake_reporter_ptr reporter;
std::unique_ptr<bd::contextstack_t> context_stack;
- auto call_run = [&](){
+ auto call_run = [&]() -> int {
bd::options opt(argv->argc(), argv->argv());
return bandit::run(opt, *specs, *context_stack, *reporter);
};
diff --git a/vendor/bandit/specs/run_policies/bandit_run_policy.spec.cpp b/vendor/bandit/specs/run_policies/bandit_run_policy.spec.cpp
index 3f383402..75f56bc6 100644
--- a/vendor/bandit/specs/run_policies/bandit_run_policy.spec.cpp
+++ b/vendor/bandit/specs/run_policies/bandit_run_policy.spec.cpp
@@ -8,29 +8,53 @@ go_bandit([](){
std::unique_ptr<bd::context> global_context;
std::string only_pattern;
std::string skip_pattern;
+ bool break_on_failure;
+
+ auto create_policy = [&]() -> bd::bandit_run_policy {
+ return bd::bandit_run_policy(skip_pattern.c_str(), only_pattern.c_str(), break_on_failure);
+ };
before_each([&](){
contextstack = std::unique_ptr<bd::contextstack_t>(new bd::contextstack_t());
bool hard_skip = false;
global_context = std::unique_ptr<bd::context>(new bd::bandit_context("", hard_skip));
contextstack->push_back(global_context.get());
+ break_on_failure = false;
});
describe("neither skip nor only specified", [&](){
-
before_each([&](){
only_pattern = "";
skip_pattern = "";
});
it("always says run", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsTrue());
});
+ describe("with 'break-on-failure' set", [&](){
+
+ before_each([&](){
+ break_on_failure = true;
+ });
+
+ it("says run if no failure has been encountered", [&](){
+ bd::bandit_run_policy policy = create_policy();
+ AssertThat(policy.should_run("it name", *contextstack), IsTrue());
+ });
+
+ it("says don't run if a failure has been encountered", [&](){
+ bd::bandit_run_policy policy = create_policy();
+ policy.encountered_failure();
+ AssertThat(policy.should_run("it name", *contextstack), IsFalse());
+ });
+
+ });
+
describe("has context marked with 'hard_skip' in stack", [&](){
std::unique_ptr<bd::context> hard_skip_context;
-
+
before_each([&](){
bool hard_skip = true;
hard_skip_context = std::unique_ptr<bd::context>(new bd::bandit_context("always ignore", hard_skip));
@@ -38,7 +62,7 @@ go_bandit([](){
});
it("never runs", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsFalse());
AssertThat(policy.should_run("it name matches 'skip'", *contextstack), IsFalse());
AssertThat(policy.should_run("it name matches 'only'", *contextstack), IsFalse());
@@ -65,7 +89,7 @@ go_bandit([](){
});
it("never runs", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsFalse());
});
@@ -81,12 +105,12 @@ go_bandit([](){
});
it("runs if spec's name doesn't match", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsTrue());
});
it("doesn't run if spec's name matches", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name matching 'skip'", *contextstack), IsFalse());
});
@@ -111,7 +135,7 @@ go_bandit([](){
});
it("always runs", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsTrue());
});
@@ -127,12 +151,12 @@ go_bandit([](){
});
it("doesn't run if spec's name doesn't match", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsFalse());
});
it("runs if spec's name matches", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name matching 'only'", *contextstack), IsTrue());
});
@@ -157,12 +181,12 @@ go_bandit([](){
});
it("doesn't run if 'it' doesn't match 'only'", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsFalse());
});
it("runs if 'it' matches 'only'", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it matches 'only'", *contextstack), IsTrue());
});
@@ -178,12 +202,12 @@ go_bandit([](){
});
it("runs if spec's name doesn't match anything", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsTrue());
});
it("doesn't run if spec's name matches 'skip'", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name matching 'skip'", *contextstack), IsFalse());
});
@@ -202,16 +226,16 @@ go_bandit([](){
});
it("runs if spec's name doesn't match anything", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name", *contextstack), IsTrue());
});
it("doesn't run if spec's name matches 'skip'", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name matching 'skip'", *contextstack), IsFalse());
});
it("runs if spec's name matches 'only'", [&](){
- bd::bandit_run_policy policy(skip_pattern.c_str(), only_pattern.c_str());
+ bd::bandit_run_policy policy = create_policy();
AssertThat(policy.should_run("it name matching 'only'", *contextstack), IsTrue());
});
diff --git a/vendor/bandit/specs/util/argv_helper.h b/vendor/bandit/specs/util/argv_helper.h
index 4e92e725..dac26765 100644
--- a/vendor/bandit/specs/util/argv_helper.h
+++ b/vendor/bandit/specs/util/argv_helper.h
@@ -15,13 +15,13 @@ namespace bandit { namespace specs { namespace util {
//
struct argv_helper
{
- argv_helper(int argc, const char* argv[])
- : argc_(argc)
+ argv_helper(int argc_a, const char* argv_a[])
+ : argc_(argc_a)
{
- non_const_argv_ = new char*[argc];
- for(int i=0; i < argc; i++)
+ non_const_argv_ = new char*[argc_];
+ for(int i=0; i < argc_; i++)
{
- std::string s(argv[i]);
+ std::string s(argv_a[i]);
non_const_argv_[i] = new char[s.size() + 1];
for(size_t c=0;c<s.size();c++)
{