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#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
|
