catch2/include/internal/catch_test_registry.hpp

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/*
* Created by Phil on 18/10/2010.
* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
*
* 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 TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED
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#include "catch_common.h"
#include "catch_interfaces_testcase.h"
#include "internal/catch_compiler_capabilities.h"
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namespace Catch {
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template<typename C>
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class MethodTestCase : public SharedImpl<ITestCase> {
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public:
MethodTestCase( void (C::*method)() ) : m_method( method ) {}
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virtual void invoke() const {
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C obj;
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(obj.*m_method)();
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}
private:
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virtual ~MethodTestCase() {}
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void (C::*m_method)();
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};
typedef void(*TestFunction)();
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struct NameAndDesc {
NameAndDesc( const char* _name = "", const char* _description= "" )
: name( _name ), description( _description )
{}
const char* name;
const char* description;
};
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struct AutoReg {
AutoReg( TestFunction function,
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SourceLineInfo const& lineInfo,
NameAndDesc const& nameAndDesc );
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template<typename C>
AutoReg( void (C::*method)(),
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char const* className,
NameAndDesc const& nameAndDesc,
SourceLineInfo const& lineInfo ) {
registerTestCase( new MethodTestCase<C>( method ),
className,
nameAndDesc,
lineInfo );
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}
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void registerTestCase( ITestCase* testCase,
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char const* className,
NameAndDesc const& nameAndDesc,
SourceLineInfo const& lineInfo );
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~AutoReg();
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private:
AutoReg( AutoReg const& );
void operator= ( AutoReg const& );
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};
} // end namespace Catch
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#ifdef CATCH_CONFIG_VARIADIC_MACROS
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TESTCASE( ... ) \
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )(); \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); }\
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )()
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); }
///////////////////////////////////////////////////////////////////////////////
#define TEST_CASE_METHOD( ClassName, ... )\
namespace{ \
struct INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ ) : ClassName{ \
void test(); \
}; \
Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ )::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \
} \
void INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ )::test()
#else
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )(); \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )()
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); }
///////////////////////////////////////////////////////////////////////////////
#define TEST_CASE_METHOD( ClassName, TestName, Desc )\
namespace{ \
struct INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ ) : ClassName{ \
void test(); \
}; \
Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ )::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \
} \
void INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ )::test()
#endif
#endif // TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED