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kc3-lang/ftgl/mac/Includes/cppunit/extensions/HelperMacros.h
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// ////////////////////////////////////////////////////////////////////////// // Header file HelperMacros.h // (c)Copyright 2000, Baptiste Lepilleur. // Created: 2001/04/15 // ////////////////////////////////////////////////////////////////////////// #ifndef CPPUNIT_EXTENSIONS_HELPERMACROS_H #define CPPUNIT_EXTENSIONS_HELPERMACROS_H #include <cppunit/Portability.h> #include <cppunit/extensions/AutoRegisterSuite.h> #include <cppunit/extensions/TestSuiteBuilder.h> #include <string> namespace CppUnit { class TestFixture; /*! \brief Abstract TestFixture factory. */ class TestFixtureFactory { public: //! Creates a new TestFixture instance. virtual CppUnit::TestFixture *makeFixture() =0; }; } // namespace CppUnit // The macro __CPPUNIT_SUITE_CTOR_ARGS expand to an expression used to construct // the TestSuiteBuilder with macro CPPUNIT_TEST_SUITE. // // The name of the suite is obtained using RTTI if CPPUNIT_USE_TYPEINFO_NAME // is defined, otherwise it is extracted from the macro parameter // // This macro is for cppunit internal and should not be use otherwise. #if CPPUNIT_USE_TYPEINFO_NAME # define __CPPUNIT_SUITE_CTOR_ARGS( ATestFixtureType ) #else # define __CPPUNIT_SUITE_CTOR_ARGS( ATestFixtureType ) (std::string(#ATestFixtureType)) #endif /*! \addtogroup WritingTestFixture Writing test fixture */ /** @{ */ /** \file * Macros intended to ease the definition of test suites. * * The macros * CPPUNIT_TEST_SUITE(), CPPUNIT_TEST(), and CPPUNIT_TEST_SUITE_END() * are designed to facilitate easy creation of a test suite. * For example, * * \code * #include <cppunit/extensions/HelperMacros.h> * class MyTest : public CppUnit::TestFixture { * CPPUNIT_TEST_SUITE( MyTest ); * CPPUNIT_TEST( testEquality ); * CPPUNIT_TEST( testSetName ); * CPPUNIT_TEST_SUITE_END(); * public: * void testEquality(); * void testSetName(); * }; * \endcode * * The effect of these macros is to define two methods in the * class MyTest. The first method is an auxiliary function * named registerTests that you will not need to call directly. * The second function * \code static CppUnit::TestSuite *suite()\endcode * returns a pointer to the suite of tests defined by the CPPUNIT_TEST() * macros. * * Rather than invoking suite() directly, * the macro CPPUNIT_TEST_SUITE_REGISTRATION() is * used to create a static variable that automatically * registers its test suite in a global registry. * The registry yields a Test instance containing all the * registered suites. * \code * CPPUNIT_TEST_SUITE_REGISTRATION( MyTest ); * CppUnit::Test* tp = * CppUnit::TestFactoryRegistry::getRegistry().makeTest(); * \endcode * * The test suite macros can even be used with templated test classes. * For example: * * \code * template<typename CharType> * class StringTest : public CppUnit::TestFixture { * CPPUNIT_TEST_SUITE( StringTest ); * CPPUNIT_TEST( testAppend ); * CPPUNIT_TEST_SUITE_END(); * public: * ... * }; * \endcode * * You need to add in an implementation file: * * \code * CPPUNIT_TEST_SUITE_REGISTRATION( StringTest<char> ); * CPPUNIT_TEST_SUITE_REGISTRATION( StringTest<wchar_t> ); * \endcode */ /*! \brief Begin test suite * * This macro starts the declaration of a new test suite. * Use CPPUNIT_TEST_SUB_SUITE() instead, if you wish to include the * test suite of the parent class. * * \param ATestFixtureType Type of the test case class. This type \b MUST * be derived from TestFixture. * \see CPPUNIT_TEST_SUB_SUITE, CPPUNIT_TEST, CPPUNIT_TEST_SUITE_END, * \see CPPUNIT_TEST_SUITE_REGISTRATION, CPPUNIT_TEST_EXCEPTION, CPPUNIT_TEST_FAIL. */ #define CPPUNIT_TEST_SUITE( ATestFixtureType ) \ private: \ typedef ATestFixtureType __ThisTestFixtureType; \ class ThisTestFixtureFactory : public CppUnit::TestFixtureFactory \ { \ virtual CppUnit::TestFixture *makeFixture() \ { \ return new ATestFixtureType(); \ } \ }; \ public: \ static void \ registerTests( CppUnit::TestSuite *suite, \ CppUnit::TestFixtureFactory *factory ) \ { \ CppUnit::TestSuiteBuilder<__ThisTestFixtureType> builder( suite ); /*! \brief Begin test suite (includes parent suite) * * This macro may only be used in a class whose parent class * defines a test suite using CPPUNIT_TEST_SUITE() or CPPUNIT_TEST_SUB_SUITE(). * * This macro begins the declaration of a test suite, in the same * manner as CPPUNIT_TEST_SUITE(). In addition, the test suite of the * parent is automatically inserted in the test suite being * defined. * * Here is an example: * * \code * #include <cppunit/extensions/HelperMacros.h> * class MySubTest : public MyTest { * CPPUNIT_TEST_SUB_SUITE( MySubTest, MyTest ); * CPPUNIT_TEST( testAdd ); * CPPUNIT_TEST( testSub ); * CPPUNIT_TEST_SUITE_END(); * public: * void testAdd(); * void testSub(); * }; * \endcode * * \param ATestFixtureType Type of the test case class. This type \b MUST * be derived from TestFixture. * \param ASuperClass Type of the parent class. * \see CPPUNIT_TEST_SUITE. */ #define CPPUNIT_TEST_SUB_SUITE( ATestFixtureType, ASuperClass ) \ private: \ typedef ASuperClass __ThisSuperClassType; \ CPPUNIT_TEST_SUITE( ATestFixtureType ); \ __ThisSuperClassType::registerTests( suite, factory ) /*! \brief Add a method to the suite. * \param testMethod Name of the method of the test case to add to the * suite. The signature of the method must be of * type: void testMethod(); * \see CPPUNIT_TEST_SUITE. */ #define CPPUNIT_TEST( testMethod ) \ builder.addTestCaller( #testMethod, \ &__ThisTestFixtureType::testMethod , \ (__ThisTestFixtureType*)factory->makeFixture() ) /*! \brief Add a test which fail if the specified exception is not caught. * * Example: * \code * #include <cppunit/extensions/HelperMacros.h> * #include <vector> * class MyTest : public CppUnit::TestFixture { * CPPUNIT_TEST_SUITE( MyTest ); * CPPUNIT_TEST_EXCEPTION( testVectorAtThrow, std::invalid_argument ); * CPPUNIT_TEST_SUITE_END(); * public: * void testVectorAtThrow() * { * std::vector<int> v; * v.at( 1 ); // must throw exception std::invalid_argument * } * }; * \endcode * * \param testMethod Name of the method of the test case to add to the suite. * \param ExceptionType Type of the exception that must be thrown by the test * method. */ #define CPPUNIT_TEST_EXCEPTION( testMethod, ExceptionType ) \ builder.addTestCallerForException( #testMethod, \ &__ThisTestFixtureType::testMethod , \ (__ThisTestFixtureType*)factory->makeFixture(), \ (ExceptionType *)NULL ); /*! \brief Adds a test case which is excepted to fail. * * The added test case expect an assertion to fail. You usually used that type * of test case when testing custom assertion macros. * * \code * CPPUNIT_TEST_FAIL( testAssertFalseFail ); * * void testAssertFalseFail() * { * CPPUNIT_ASSERT( false ); * } * \endcode * \see CreatingNewAssertions. */ #define CPPUNIT_TEST_FAIL( testMethod ) \ CPPUNIT_TEST_EXCEPTION( testMethod, CppUnit::Exception ) /*! \brief End declaration of the test suite. * * After this macro, member access is set to "private". * * \see CPPUNIT_TEST_SUITE. * \see CPPUNIT_TEST_SUITE_REGISTRATION. */ #define CPPUNIT_TEST_SUITE_END() \ builder.takeSuite(); \ } \ static CppUnit::TestSuite *suite() \ { \ CppUnit::TestSuiteBuilder<__ThisTestFixtureType> \ builder __CPPUNIT_SUITE_CTOR_ARGS( ATestFixtureType ); \ ThisTestFixtureFactory factory; \ __ThisTestFixtureType::registerTests( builder.suite(), &factory ); \ return builder.takeSuite(); \ } \ private: /* dummy typedef so that the macro can still end with ';'*/ \ typedef ThisTestFixtureFactory __ThisTestFixtureFactory /** @} */ #define __CPPUNIT_CONCATENATE_DIRECT( s1, s2 ) s1##s2 #define __CPPUNIT_CONCATENATE( s1, s2 ) __CPPUNIT_CONCATENATE_DIRECT( s1, s2 ) /** Decorates the specified string with the line number to obtain a unique name; * @param str String to decorate. */ #define __CPPUNIT_MAKE_UNIQUE_NAME( str ) __CPPUNIT_CONCATENATE( str, __LINE__ ) /** Adds the specified fixture suite to the unnamed registry. * \ingroup CreatingTestSuite * * This macro declares a static variable whose construction * causes a test suite factory to be inserted in a global registry * of such factories. The registry is available by calling * the static function CppUnit::TestFactoryRegistry::getRegistry(). * * \param ATestFixtureType Type of the test case class. * \warning This macro should be used only once per line of code (the line * number is used to name a hidden static variable). * \see CPPUNIT_TEST_SUITE_NAMED_REGISTRATION * \see CPPUNIT_TEST_SUITE, CppUnit::AutoRegisterSuite, * CppUnit::TestFactoryRegistry. */ #define CPPUNIT_TEST_SUITE_REGISTRATION( ATestFixtureType ) \ static CppUnit::AutoRegisterSuite< ATestFixtureType > \ __CPPUNIT_MAKE_UNIQUE_NAME(__autoRegisterSuite ) /** Adds the specified fixture suite to the specified registry suite. * \ingroup CreatingTestSuite * * This macro declares a static variable whose construction * causes a test suite factory to be inserted in the global registry * suite of the specified name. The registry is available by calling * the static function CppUnit::TestFactoryRegistry::getRegistry(). * * For the suite name, use a string returned by a static function rather * than a hardcoded string. That way, you can know what are the name of * named registry and you don't risk mistyping the registry name. * * \code * // MySuites.h * namespace MySuites { * std::string math() { * return "Math"; * } * } * * // ComplexNumberTest.cpp * #include "MySuites.h" * * CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( ComplexNumberTest, MySuites::math() ); * \endcode * * \param ATestFixtureType Type of the test case class. * \param suiteName Name of the global registry suite the test suite is * registered into. * \warning This macro should be used only once per line of code (the line * number is used to name a hidden static variable). * \see CPPUNIT_TEST_SUITE_REGISTRATION * \see CPPUNIT_TEST_SUITE, CppUnit::AutoRegisterSuite, * CppUnit::TestFactoryRegistry.. */ #define CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( ATestFixtureType, suiteName ) \ static CppUnit::AutoRegisterSuite< ATestFixtureType > \ __CPPUNIT_MAKE_UNIQUE_NAME(__autoRegisterSuite )(suiteName) // Backwards compatibility // (Not tested!) #if CPPUNIT_ENABLE_CU_TEST_MACROS #define CU_TEST_SUITE(tc) CPPUNIT_TEST_SUITE(tc) #define CU_TEST_SUB_SUITE(tc,sc) CPPUNIT_TEST_SUB_SUITE(tc,sc) #define CU_TEST(tm) CPPUNIT_TEST(tm) #define CU_TEST_SUITE_END() CPPUNIT_TEST_SUITE_END() #define CU_TEST_SUITE_REGISTRATION(tc) CPPUNIT_TEST_SUITE_REGISTRATION(tc) #endif #endif // CPPUNIT_EXTENSIONS_HELPERMACROS_H