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| author | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
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| committer | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
| commit | 0efa7c32aaf21a29b42b5926cc116007056843be (patch) | |
| tree | 882f663a5dd0e65694bf6077b71086dd77fd7ff8 /3rdParty/CppUnit/cppunit/TestAssert.h | |
| parent | 1d20eabbc32274b491b4c2bedf73d19933d97bfd (diff) | |
| download | swift-0efa7c32aaf21a29b42b5926cc116007056843be.zip swift-0efa7c32aaf21a29b42b5926cc116007056843be.tar.bz2 | |
Moved some modules into separate git modules.
Diffstat (limited to '3rdParty/CppUnit/cppunit/TestAssert.h')
| m--------- | 3rdParty/CppUnit | 0 | ||||
| -rw-r--r-- | 3rdParty/CppUnit/cppunit/TestAssert.h | 428 |
2 files changed, 0 insertions, 428 deletions
diff --git a/3rdParty/CppUnit b/3rdParty/CppUnit new file mode 160000 +Subproject b4c34eb947c6497c6387c55c7581ec875f4e7d4 diff --git a/3rdParty/CppUnit/cppunit/TestAssert.h b/3rdParty/CppUnit/cppunit/TestAssert.h deleted file mode 100644 index f74797b..0000000 --- a/3rdParty/CppUnit/cppunit/TestAssert.h +++ /dev/null @@ -1,428 +0,0 @@ -#ifndef CPPUNIT_TESTASSERT_H -#define CPPUNIT_TESTASSERT_H - -#include <cppunit/Portability.h> -#include <cppunit/Exception.h> -#include <cppunit/Asserter.h> -#include <cppunit/portability/Stream.h> -#include <stdio.h> -#include <float.h> // For struct assertion_traits<double> - - -CPPUNIT_NS_BEGIN - - -/*! \brief Traits used by CPPUNIT_ASSERT_EQUAL(). - * - * Here is an example of specialising these traits: - * - * \code - * template<> - * struct assertion_traits<std::string> // specialization for the std::string type - * { - * static bool equal( const std::string& x, const std::string& y ) - * { - * return x == y; - * } - * - * static std::string toString( const std::string& x ) - * { - * std::string text = '"' + x + '"'; // adds quote around the string to see whitespace - * OStringStream ost; - * ost << text; - * return ost.str(); - * } - * }; - * \endcode - */ -template <class T> -struct assertion_traits -{ - static bool equal( const T& x, const T& y ) - { - return x == y; - } - - static std::string toString( const T& x ) - { - OStringStream ost; - ost << x; - return ost.str(); - } -}; - - -/*! \brief Traits used by CPPUNIT_ASSERT_DOUBLES_EQUAL(). - * - * This specialisation from @c struct @c assertion_traits<> ensures that - * doubles are converted in full, instead of being rounded to the default - * 6 digits of precision. Use the system defined ISO C99 macro DBL_DIG - * within float.h is available to define the maximum precision, otherwise - * use the hard-coded maximum precision of 15. - */ -template <> -struct assertion_traits<double> -{ - static bool equal( double x, double y ) - { - return x == y; - } - - static std::string toString( double x ) - { -#ifdef DBL_DIG - const int precision = DBL_DIG; -#else - const int precision = 15; -#endif // #ifdef DBL_DIG - char buffer[128]; -#ifdef __STDC_SECURE_LIB__ // Use secure version with visual studio 2005 to avoid warning. - sprintf_s(buffer, sizeof(buffer), "%.*g", precision, x); -#else - sprintf(buffer, "%.*g", precision, x); -#endif - return buffer; - } -}; - - -/*! \brief (Implementation) Asserts that two objects of the same type are equals. - * Use CPPUNIT_ASSERT_EQUAL instead of this function. - * \sa assertion_traits, Asserter::failNotEqual(). - */ -template <class T> -void assertEquals( const T& expected, - const T& actual, - SourceLine sourceLine, - const std::string &message ) -{ - if ( !assertion_traits<T>::equal(expected,actual) ) // lazy toString conversion... - { - Asserter::failNotEqual( assertion_traits<T>::toString(expected), - assertion_traits<T>::toString(actual), - sourceLine, - message ); - } -} - - -/*! \brief (Implementation) Asserts that two double are equals given a tolerance. - * Use CPPUNIT_ASSERT_DOUBLES_EQUAL instead of this function. - * \sa Asserter::failNotEqual(). - * \sa CPPUNIT_ASSERT_DOUBLES_EQUAL for detailed semantic of the assertion. - */ -void CPPUNIT_API assertDoubleEquals( double expected, - double actual, - double delta, - SourceLine sourceLine, - const std::string &message ); - - -/* A set of macros which allow us to get the line number - * and file name at the point of an error. - * Just goes to show that preprocessors do have some - * redeeming qualities. - */ -#if CPPUNIT_HAVE_CPP_SOURCE_ANNOTATION -/** Assertions that a condition is \c true. - * \ingroup Assertions - */ -#define CPPUNIT_ASSERT(condition) \ - ( CPPUNIT_NS::Asserter::failIf( !(condition), \ - CPPUNIT_NS::Message( "assertion failed", \ - "Expression: " #condition), \ - CPPUNIT_SOURCELINE() ) ) -#else -#define CPPUNIT_ASSERT(condition) \ - ( CPPUNIT_NS::Asserter::failIf( !(condition), \ - CPPUNIT_NS::Message( "assertion failed" ), \ - CPPUNIT_SOURCELINE() ) ) -#endif - -/** Assertion with a user specified message. - * \ingroup Assertions - * \param message Message reported in diagnostic if \a condition evaluates - * to \c false. - * \param condition If this condition evaluates to \c false then the - * test failed. - */ -#define CPPUNIT_ASSERT_MESSAGE(message,condition) \ - ( CPPUNIT_NS::Asserter::failIf( !(condition), \ - CPPUNIT_NS::Message( "assertion failed", \ - "Expression: " \ - #condition, \ - message ), \ - CPPUNIT_SOURCELINE() ) ) - -/** Fails with the specified message. - * \ingroup Assertions - * \param message Message reported in diagnostic. - */ -#define CPPUNIT_FAIL( message ) \ - ( CPPUNIT_NS::Asserter::fail( CPPUNIT_NS::Message( "forced failure", \ - message ), \ - CPPUNIT_SOURCELINE() ) ) - -#ifdef CPPUNIT_ENABLE_SOURCELINE_DEPRECATED -/// Generalized macro for primitive value comparisons -#define CPPUNIT_ASSERT_EQUAL(expected,actual) \ - ( CPPUNIT_NS::assertEquals( (expected), \ - (actual), \ - __LINE__, __FILE__ ) ) -#else -/** Asserts that two values are equals. - * \ingroup Assertions - * - * Equality and string representation can be defined with - * an appropriate CppUnit::assertion_traits class. - * - * A diagnostic is printed if actual and expected values disagree. - * - * Requirement for \a expected and \a actual parameters: - * - They are exactly of the same type - * - They are serializable into a std::strstream using operator <<. - * - They can be compared using operator ==. - * - * The last two requirements (serialization and comparison) can be - * removed by specializing the CppUnit::assertion_traits. - */ -#define CPPUNIT_ASSERT_EQUAL(expected,actual) \ - ( CPPUNIT_NS::assertEquals( (expected), \ - (actual), \ - CPPUNIT_SOURCELINE(), \ - "" ) ) - -/** Asserts that two values are equals, provides additional message on failure. - * \ingroup Assertions - * - * Equality and string representation can be defined with - * an appropriate assertion_traits class. - * - * A diagnostic is printed if actual and expected values disagree. - * The message is printed in addition to the expected and actual value - * to provide additional information. - * - * Requirement for \a expected and \a actual parameters: - * - They are exactly of the same type - * - They are serializable into a std::strstream using operator <<. - * - They can be compared using operator ==. - * - * The last two requirements (serialization and comparison) can be - * removed by specializing the CppUnit::assertion_traits. - */ -#define CPPUNIT_ASSERT_EQUAL_MESSAGE(message,expected,actual) \ - ( CPPUNIT_NS::assertEquals( (expected), \ - (actual), \ - CPPUNIT_SOURCELINE(), \ - (message) ) ) -#endif - -/*! \brief Macro for primitive double value comparisons. - * \ingroup Assertions - * - * The assertion pass if both expected and actual are finite and - * \c fabs( \c expected - \c actual ) <= \c delta. - * If either \c expected or actual are infinite (+/- inf), the - * assertion pass if \c expected == \c actual. - * If either \c expected or \c actual is a NaN (not a number), then - * the assertion fails. - */ -#define CPPUNIT_ASSERT_DOUBLES_EQUAL(expected,actual,delta) \ - ( CPPUNIT_NS::assertDoubleEquals( (expected), \ - (actual), \ - (delta), \ - CPPUNIT_SOURCELINE(), \ - "" ) ) - - -/*! \brief Macro for primitive double value comparisons, setting a - * user-supplied message in case of failure. - * \ingroup Assertions - * \sa CPPUNIT_ASSERT_DOUBLES_EQUAL for detailed semantic of the assertion. - */ -#define CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(message,expected,actual,delta) \ - ( CPPUNIT_NS::assertDoubleEquals( (expected), \ - (actual), \ - (delta), \ - CPPUNIT_SOURCELINE(), \ - (message) ) ) - - -/** Asserts that the given expression throws an exception of the specified type. - * \ingroup Assertions - * Example of usage: - * \code - * std::vector<int> v; - * CPPUNIT_ASSERT_THROW( v.at( 50 ), std::out_of_range ); - * \endcode - */ -# define CPPUNIT_ASSERT_THROW( expression, ExceptionType ) \ - CPPUNIT_ASSERT_THROW_MESSAGE( CPPUNIT_NS::AdditionalMessage(), \ - expression, \ - ExceptionType ) - - -// implementation detail -#if CPPUNIT_USE_TYPEINFO_NAME -#define CPPUNIT_EXTRACT_EXCEPTION_TYPE_( exception, no_rtti_message ) \ - CPPUNIT_NS::TypeInfoHelper::getClassName( typeid(exception) ) -#else -#define CPPUNIT_EXTRACT_EXCEPTION_TYPE_( exception, no_rtti_message ) \ - std::string( no_rtti_message ) -#endif // CPPUNIT_USE_TYPEINFO_NAME - -// implementation detail -#define CPPUNIT_GET_PARAMETER_STRING( parameter ) #parameter - -/** Asserts that the given expression throws an exception of the specified type, - * setting a user supplied message in case of failure. - * \ingroup Assertions - * Example of usage: - * \code - * std::vector<int> v; - * CPPUNIT_ASSERT_THROW_MESSAGE( "- std::vector<int> v;", v.at( 50 ), std::out_of_range ); - * \endcode - */ -# define CPPUNIT_ASSERT_THROW_MESSAGE( message, expression, ExceptionType ) \ - do { \ - bool cpputCorrectExceptionThrown_ = false; \ - CPPUNIT_NS::Message cpputMsg_( "expected exception not thrown" ); \ - cpputMsg_.addDetail( message ); \ - cpputMsg_.addDetail( "Expected: " \ - CPPUNIT_GET_PARAMETER_STRING( ExceptionType ) ); \ - \ - try { \ - expression; \ - } catch ( const ExceptionType & ) { \ - cpputCorrectExceptionThrown_ = true; \ - } catch ( const std::exception &e) { \ - cpputMsg_.addDetail( "Actual : " + \ - CPPUNIT_EXTRACT_EXCEPTION_TYPE_( e, \ - "std::exception or derived") ); \ - cpputMsg_.addDetail( std::string("What() : ") + e.what() ); \ - } catch ( ... ) { \ - cpputMsg_.addDetail( "Actual : unknown."); \ - } \ - \ - if ( cpputCorrectExceptionThrown_ ) \ - break; \ - \ - CPPUNIT_NS::Asserter::fail( cpputMsg_, \ - CPPUNIT_SOURCELINE() ); \ - } while ( false ) - - -/** Asserts that the given expression does not throw any exceptions. - * \ingroup Assertions - * Example of usage: - * \code - * std::vector<int> v; - * v.push_back( 10 ); - * CPPUNIT_ASSERT_NO_THROW( v.at( 0 ) ); - * \endcode - */ -# define CPPUNIT_ASSERT_NO_THROW( expression ) \ - CPPUNIT_ASSERT_NO_THROW_MESSAGE( CPPUNIT_NS::AdditionalMessage(), \ - expression ) - - -/** Asserts that the given expression does not throw any exceptions, - * setting a user supplied message in case of failure. - * \ingroup Assertions - * Example of usage: - * \code - * std::vector<int> v; - * v.push_back( 10 ); - * CPPUNIT_ASSERT_NO_THROW( "std::vector<int> v;", v.at( 0 ) ); - * \endcode - */ -# define CPPUNIT_ASSERT_NO_THROW_MESSAGE( message, expression ) \ - do { \ - CPPUNIT_NS::Message cpputMsg_( "unexpected exception caught" ); \ - cpputMsg_.addDetail( message ); \ - \ - try { \ - expression; \ - } catch ( const std::exception &e ) { \ - cpputMsg_.addDetail( "Caught: " + \ - CPPUNIT_EXTRACT_EXCEPTION_TYPE_( e, \ - "std::exception or derived" ) ); \ - cpputMsg_.addDetail( std::string("What(): ") + e.what() ); \ - CPPUNIT_NS::Asserter::fail( cpputMsg_, \ - CPPUNIT_SOURCELINE() ); \ - } catch ( ... ) { \ - cpputMsg_.addDetail( "Caught: unknown." ); \ - CPPUNIT_NS::Asserter::fail( cpputMsg_, \ - CPPUNIT_SOURCELINE() ); \ - } \ - } while ( false ) - - -/** Asserts that an assertion fail. - * \ingroup Assertions - * Use to test assertions. - * Example of usage: - * \code - * CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT( 1 == 2 ) ); - * \endcode - */ -# define CPPUNIT_ASSERT_ASSERTION_FAIL( assertion ) \ - CPPUNIT_ASSERT_THROW( assertion, CPPUNIT_NS::Exception ) - - -/** Asserts that an assertion fail, with a user-supplied message in - * case of error. - * \ingroup Assertions - * Use to test assertions. - * Example of usage: - * \code - * CPPUNIT_ASSERT_ASSERTION_FAIL_MESSAGE( "1 == 2", CPPUNIT_ASSERT( 1 == 2 ) ); - * \endcode - */ -# define CPPUNIT_ASSERT_ASSERTION_FAIL_MESSAGE( message, assertion ) \ - CPPUNIT_ASSERT_THROW_MESSAGE( message, assertion, CPPUNIT_NS::Exception ) - - -/** Asserts that an assertion pass. - * \ingroup Assertions - * Use to test assertions. - * Example of usage: - * \code - * CPPUNIT_ASSERT_ASSERTION_PASS( CPPUNIT_ASSERT( 1 == 1 ) ); - * \endcode - */ -# define CPPUNIT_ASSERT_ASSERTION_PASS( assertion ) \ - CPPUNIT_ASSERT_NO_THROW( assertion ) - - -/** Asserts that an assertion pass, with a user-supplied message in - * case of failure. - * \ingroup Assertions - * Use to test assertions. - * Example of usage: - * \code - * CPPUNIT_ASSERT_ASSERTION_PASS_MESSAGE( "1 != 1", CPPUNIT_ASSERT( 1 == 1 ) ); - * \endcode - */ -# define CPPUNIT_ASSERT_ASSERTION_PASS_MESSAGE( message, assertion ) \ - CPPUNIT_ASSERT_NO_THROW_MESSAGE( message, assertion ) - - - - -// Backwards compatibility - -#if CPPUNIT_ENABLE_NAKED_ASSERT - -#undef assert -#define assert(c) CPPUNIT_ASSERT(c) -#define assertEqual(e,a) CPPUNIT_ASSERT_EQUAL(e,a) -#define assertDoublesEqual(e,a,d) CPPUNIT_ASSERT_DOUBLES_EQUAL(e,a,d) -#define assertLongsEqual(e,a) CPPUNIT_ASSERT_EQUAL(e,a) - -#endif - - -CPPUNIT_NS_END - -#endif // CPPUNIT_TESTASSERT_H |