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author | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
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committer | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
commit | f53a1ef582494458301b97bf6e546be52d7ff7e8 (patch) | |
tree | 7571b5cbcbd8a8f1dd1c966c9045b6cb69f0e295 /3rdParty/CppUnit/src/include/cppunit/extensions/ExceptionTestCaseDecorator.h | |
parent | 638345680d72ca6acaf123f2c8c1c391f696e371 (diff) | |
download | swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.zip swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.tar.bz2 |
Moving submodule contents back.
Diffstat (limited to '3rdParty/CppUnit/src/include/cppunit/extensions/ExceptionTestCaseDecorator.h')
-rw-r--r-- | 3rdParty/CppUnit/src/include/cppunit/extensions/ExceptionTestCaseDecorator.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/3rdParty/CppUnit/src/include/cppunit/extensions/ExceptionTestCaseDecorator.h b/3rdParty/CppUnit/src/include/cppunit/extensions/ExceptionTestCaseDecorator.h new file mode 100644 index 0000000..9c816ad --- /dev/null +++ b/3rdParty/CppUnit/src/include/cppunit/extensions/ExceptionTestCaseDecorator.h @@ -0,0 +1,104 @@ +#ifndef CPPUNIT_EXTENSIONS_EXCEPTIONTESTCASEDECORATOR_H +#define CPPUNIT_EXTENSIONS_EXCEPTIONTESTCASEDECORATOR_H + +#include <cppunit/Portability.h> +#include <cppunit/Exception.h> +#include <cppunit/extensions/TestCaseDecorator.h> + +CPPUNIT_NS_BEGIN + + +/*! \brief Expected exception test case decorator. + * + * A decorator used to assert that a specific test case should throw an + * exception of a given type. + * + * You should use this class only if you need to check the exception object + * state (that a specific cause is set for example). If you don't need to + * do that, you might consider using CPPUNIT_TEST_EXCEPTION() instead. + * + * Intended use is to subclass and override checkException(). Example: + * + * \code + * + * class NetworkErrorTestCaseDecorator : + * public ExceptionTestCaseDecorator<NetworkError> + * { + * public: + * NetworkErrorTestCaseDecorator( NetworkError::Cause expectedCause ) + * : m_expectedCause( expectedCause ) + * { + * } + * private: + * void checkException( ExpectedExceptionType &e ) + * { + * CPPUNIT_ASSERT_EQUAL( m_expectedCause, e.getCause() ); + * } + * + * NetworkError::Cause m_expectedCause; + * }; + * \endcode + * + */ +template<class ExpectedException> +class ExceptionTestCaseDecorator : public TestCaseDecorator +{ +public: + typedef ExpectedException ExpectedExceptionType; + + /*! \brief Decorates the specified test. + * \param test TestCase to decorate. Assumes ownership of the test. + */ + ExceptionTestCaseDecorator( TestCase *test ) + : TestCaseDecorator( test ) + { + } + + /*! \brief Checks that the expected exception is thrown by the decorated test. + * is thrown. + * + * Calls the decorated test runTest() and checks that an exception of + * type ExpectedException is thrown. Call checkException() passing the + * exception that was caught so that some assertions can be made if + * needed. + */ + void runTest() + { + try + { + TestCaseDecorator::runTest(); + } + catch ( ExpectedExceptionType &e ) + { + checkException( e ); + return; + } + + // Moved outside the try{} statement to handle the case where the + // expected exception type is Exception (expecting assertion failure). +#if CPPUNIT_USE_TYPEINFO_NAME + throw Exception( Message( + "expected exception not thrown", + "Expected exception type: " + + TypeInfoHelper::getClassName( + typeid( ExpectedExceptionType ) ) ) ); +#else + throw Exception( Message("expected exception not thrown") ); +#endif + } + +private: + /*! \brief Called when the exception is caught. + * + * Should be overriden to check the exception. + */ + virtual void checkException( ExpectedExceptionType &e ) + { + } +}; + + +CPPUNIT_NS_END + +#endif // CPPUNIT_EXTENSIONS_EXCEPTIONTESTCASEDECORATOR_H + |