diff options
| author | Bardur Arantsson <bardur@scientician.net> | 2015-02-23 09:11:55 +0100 |
|---|---|---|
| committer | Bardur Arantsson <bardur@scientician.net> | 2015-02-23 09:11:55 +0100 |
| commit | 062cd07342edc2b003555e90dd2cee0514b9f64a (patch) | |
| tree | 3c73893dae8a9380c9f24e9c5822c5ec6bf671d5 /vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/containsconstraint.h | |
| parent | ffee481435ac0afe3f9a5a3eb07b2f2a46467089 (diff) | |
Add BanditCpp 1.1.4 test harness
Diffstat (limited to 'vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/containsconstraint.h')
| -rw-r--r-- | vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/containsconstraint.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/containsconstraint.h b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/containsconstraint.h new file mode 100644 index 00000000..f20d6800 --- /dev/null +++ b/vendor/bandit/bandit/assertion_frameworks/snowhouse/snowhouse/constraints/containsconstraint.h @@ -0,0 +1,80 @@ +
+// 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_CONTAINSCONSTRAINT_H
+#define IGLOO_CONTAINSCONSTRAINT_H
+
+#include <algorithm>
+
+#include "./expressions/expression.h"
+
+namespace snowhouse {
+
+ template <typename ContainerType>
+ struct find_in_container_traits
+ {
+ template <typename ExpectedType>
+ static bool find(const ContainerType& container, const ExpectedType& expected)
+ {
+ return std::find(container.begin(), container.end(), expected) != container.end();
+ }
+ };
+
+ template <typename KeyType, typename ValueType>
+ struct find_in_container_traits<std::map<KeyType, ValueType> >
+ {
+ template <typename ExpectedType>
+ static bool find(const std::map<KeyType, ValueType>& container, const ExpectedType& expected)
+ {
+ return container.find(expected) != container.end();
+ }
+ };
+
+ template <typename ExpectedType>
+ struct ContainsConstraint : Expression< ContainsConstraint<ExpectedType> >
+ {
+ ContainsConstraint(const ExpectedType& expected)
+ : m_expected(expected) {}
+
+ template <typename ActualType>
+ bool operator()(const ActualType& actual) const
+ {
+ return find_in_container_traits<ActualType>::find(actual, m_expected);
+ }
+
+ bool operator()(const std::string& actual) const
+ {
+ return actual.find(m_expected) != actual.npos;
+ }
+
+ ExpectedType m_expected;
+ };
+
+ template< typename ExpectedType >
+ inline ContainsConstraint<ExpectedType> Contains(const ExpectedType& expected)
+ {
+ return ContainsConstraint<ExpectedType>(expected);
+ }
+
+ inline ContainsConstraint<std::string> Contains(const char* expected)
+ {
+ return ContainsConstraint<std::string>(expected);
+ }
+
+ template< typename ExpectedType >
+ struct Stringizer< ContainsConstraint< ExpectedType > >
+ {
+ static std::string ToString(const ContainsConstraint<ExpectedType>& constraint)
+ {
+ std::ostringstream builder;
+ builder << "contains " << snowhouse::Stringize(constraint.m_expected);
+
+ return builder.str();
+ }
+ };
+}
+
+#endif
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