mirror of
https://github.com/catchorg/Catch2.git
synced 2024-11-17 11:12:25 +01:00
350 lines
15 KiB
C++
350 lines
15 KiB
C++
/*
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* Created by Malcolm on 6/11/2013.
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* Copyright 2013 Malcolm Noyes. All rights reserved.
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*
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* Distributed under the Boost Software License, Version 1.0. (See accompanying
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* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef TWOBLUECUBES_CATCH_MSTEST_REGISTRY_HPP_INCLUDED
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#define TWOBLUECUBES_CATCH_MSTEST_REGISTRY_HPP_INCLUDED
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#ifdef __clang__
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wweak-vtables"
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#endif
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#include "catch_common.h"
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#include "catch_interfaces_testcase.h"
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#include "internal/catch_compiler_capabilities.h"
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#include "internal/clara.h"
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#include <tchar.h>
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namespace Catch {
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class MethodTestCase : public SharedImpl<ITestCase> {
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struct placeholder
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{
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virtual ~placeholder() {}
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virtual placeholder* clone() const = 0;
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virtual void invoke() const = 0;
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};
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template <typename C>
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struct holder : public placeholder
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{
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holder( void (C::*method)() ) : m_method( method ) {}
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virtual placeholder* clone() const {return new holder(*this);}
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void invoke() const {
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C obj;
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(obj.*m_method)();
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}
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void (C::*m_method)();
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};
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virtual void invoke() const
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{
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if( held ) held->invoke();
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}
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public:
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template<typename C>
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MethodTestCase( void (C::*method)() ) : held(new holder<C>(method) ) {}
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~MethodTestCase() { delete held;}
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private:
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MethodTestCase(); // not implemented
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MethodTestCase(const MethodTestCase&); // not implemented
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MethodTestCase& operator=(const MethodTestCase&); // not implemented
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placeholder* held;
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};
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typedef void(*TestFunction)();
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struct NameAndDesc {
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#if (_MANAGED == 1) || (_M_CEE == 1) // detect CLR
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NameAndDesc( const char* _name = "", const char* _description= "" )
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: name( _name ), description( _description )
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{}
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NameAndDesc( const char* _name, int )
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: name( _name ), description( "" )
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{}
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#else
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NameAndDesc( const wchar_t* _name, const char* _description= "" )
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: name(), description( _description )
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{
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stdext::cvt::wstring_convert<std::codecvt_utf8<wchar_t> > conv1;
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name = conv1.to_bytes(_name);
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}
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NameAndDesc( const wchar_t* _name, int )
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: name(), description( "" )
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{
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stdext::cvt::wstring_convert<std::codecvt_utf8<wchar_t> > conv1;
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name = conv1.to_bytes(_name);
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}
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#endif
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std::string name;
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std::string description;
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};
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struct AutoReg {
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AutoReg( TestFunction function,
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SourceLineInfo const& lineInfo,
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NameAndDesc const& nameAndDesc );
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template<typename C>
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AutoReg( void (C::*method)(),
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char const* className,
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NameAndDesc const& nameAndDesc,
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SourceLineInfo const& lineInfo ) {
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registerTestCase( new MethodTestCase( method ),
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className,
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nameAndDesc,
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lineInfo );
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}
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void registerTestCase( ITestCase* testCase,
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char const* className,
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NameAndDesc const& nameAndDesc,
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SourceLineInfo const& lineInfo );
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~AutoReg();
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private:
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AutoReg( AutoReg const& );
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void operator= ( AutoReg const& );
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};
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} // end namespace Catch
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#if (_MANAGED == 1) || (_M_CEE == 1) // detect CLR
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAM2( name ) name##""
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAM(...) CATCH_INTERNAL_HANDLE_EMPTY_PARAM2( INTERNAL_CATCH_SPLIT_ARGS_2(__VA_ARGS__) )
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#define INTERNAL_CATCH_CLASS_DEFINITION( cls ) \
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[TestClass] \
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public ref class cls
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#define INTERNAL_CATCH_CLASS_CONTEXT \
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private: \
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TestContext^ testContextInstance; \
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public: \
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property Microsoft::VisualStudio::TestTools::UnitTesting::TestContext^ TestContext \
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{ \
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Microsoft::VisualStudio::TestTools::UnitTesting::TestContext^ get() \
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{ \
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return testContextInstance; \
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} \
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System::Void set(Microsoft::VisualStudio::TestTools::UnitTesting::TestContext^ value) \
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{ \
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testContextInstance = value; \
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} \
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};
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#define CATCH_INTERNAL_NAMESPACE( Ext )
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#define INTERNAL_CATCH_TEST_METHOD( Method, UniqueExt, Name, Desc ) \
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public: \
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[TestMethod] \
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[Description( CATCH_INTERNAL_HANDLE_EMPTY_PARAM(Name) )] \
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[TestProperty( "Description", CATCH_INTERNAL_HANDLE_EMPTY_PARAM(Name) )] \
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void INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H___M_E_T_H_O_D___, UniqueExt) () \
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{ \
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Catch::NameAndDesc name_desc( CATCH_INTERNAL_HANDLE_EMPTY_PARAM(Name), Desc ); \
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CATCH_INTERNAL_RUN_SINGLE_TEST( Method ); \
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}
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#define INTERNAL_CATCH_TEST_CLASS_METHOD( Method, UniqueExt, Name, Desc ) \
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public: \
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[TestMethod] \
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[Description( CATCH_INTERNAL_HANDLE_EMPTY_PARAM(Name) )] \
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[TestProperty( "Description", CATCH_INTERNAL_HANDLE_EMPTY_PARAM(Name) )] \
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void INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H___M_E_T_H_O_D___, UniqueExt) () \
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{ \
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Catch::NameAndDesc name_desc( CATCH_INTERNAL_HANDLE_EMPTY_PARAM(Name), Desc ); \
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CATCH_INTERNAL_RUN_SINGLE_CLASS_TEST( Method ); \
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}
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#define CHECK_FOR_TEST_CASE_CLASH
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#else // detect CLR
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// Native tests
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#define INTERNAL_CATCH_CLASS_DEFINITION( cls ) \
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TEST_CLASS( cls )
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#define INTERNAL_CATCH_CLASS_CONTEXT
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#define CATCH_INTERNAL_NAMESPACE( Ext ) INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H___N_S_, Ext )
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#define TEST2( ... ) TEST_IMPL_2( (__VA_ARGS__, 2, 1) )
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#define TEST_IMPL_2(tuple) TEST_IMPL2 tuple
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#define TEST_IMPL2( INTERNAL_CATCH_SPLIT_ARG_1,INTERNAL_CATCH_SPLIT_ARG_2,N,...) L#INTERNAL_CATCH_SPLIT_ARG_1
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAM(...) CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPL( (__VA_ARGS__, 2, 1) )
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPL(tuple) CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPL2 tuple
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPL2( INTERNAL_CATCH_SPLIT_ARG_1,INTERNAL_CATCH_SPLIT_ARG_2,N,...) #INTERNAL_CATCH_SPLIT_ARG_1
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAMW(...) CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPLW( (__VA_ARGS__, 2, 1) )
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPLW(tuple) CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPL2W tuple
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#define CATCH_INTERNAL_HANDLE_EMPTY_PARAM_IMPL2W( INTERNAL_CATCH_SPLIT_ARG_1,INTERNAL_CATCH_SPLIT_ARG_2,N,...) L#INTERNAL_CATCH_SPLIT_ARG_1
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#define INTERNAL_CATCH_TEST_METHOD( Method, UniqueExt, Name, Desc ) \
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public: \
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BEGIN_TEST_METHOD_ATTRIBUTE( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H___M_E_T_H_O_D___, UniqueExt) ) \
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TEST_OWNER( CATCH_INTERNAL_HANDLE_EMPTY_PARAMW(Name) ) \
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TEST_DESCRIPTION( CATCH_INTERNAL_HANDLE_EMPTY_PARAMW(Name) ) \
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END_TEST_METHOD_ATTRIBUTE() \
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TEST_METHOD( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H___M_E_T_H_O_D___, UniqueExt) ) \
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{ \
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Catch::NameAndDesc name_desc(CATCH_INTERNAL_HANDLE_EMPTY_PARAMW(Name), Desc ); \
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CATCH_INTERNAL_RUN_SINGLE_TEST( Method ); \
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}
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#define INTERNAL_CATCH_TEST_CLASS_METHOD( Method, UniqueExt, Name, Desc ) \
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public: \
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BEGIN_TEST_METHOD_ATTRIBUTE( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H___M_E_T_H_O_D___, UniqueExt) ) \
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TEST_OWNER( CATCH_INTERNAL_HANDLE_EMPTY_PARAMW(Name) ) \
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TEST_DESCRIPTION( CATCH_INTERNAL_HANDLE_EMPTY_PARAMW(Name) ) \
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END_TEST_METHOD_ATTRIBUTE() \
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TEST_METHOD( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H___M_E_T_H_O_D___, UniqueExt) ) \
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{ \
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Catch::NameAndDesc name_desc( CATCH_INTERNAL_HANDLE_EMPTY_PARAMW(Name), Desc ); \
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CATCH_INTERNAL_RUN_SINGLE_CLASS_TEST( Method ); \
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}
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#define CHECK_FOR_TEST_CASE_CLASH void INTERNAL_CATCH_UNIQUE_NAME_LINE( if_you_get_this_error_you_have_a_test_case_name_clash_please_put_a_namespace_around_the_test_case_at_line_, __LINE__ )() {}
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#endif // detect CLR
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#define INTERNAL_CATCH_CONCAT_LINE_COUNTER INTERNAL_CATCH_UNIQUE_NAME_LINE( INTERNAL_CATCH_UNIQUE_NAME_LINE( __LINE__, _ ), __COUNTER__ )
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#define CATCH_INTERNAL_RUN_SINGLE_TEST( Method ) \
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{ Catch::ConfigData cd; \
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cd.name = name_desc.name; \
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cd.abortAfter = 1; \
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Catch::Ptr<Catch::Config> config(new Catch::Config(cd)); \
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Catch::MSTestReporter* rep = new Catch::MSTestReporter(config.get()); \
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Catch::RunContext tr(config.get(), rep); \
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std::vector<Catch::TestCase> testCase = Catch::getRegistryHub().getTestCaseRegistry().getMatchingTestCases(name_desc.name); \
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if( testCase.empty() ) Assert::Fail("No tests match"); \
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if( testCase.size() > 1 ) Assert::Fail("More than one test with the same name"); \
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tr.runTest(*testCase.begin()); \
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}
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#define CATCH_INTERNAL_RUN_SINGLE_CLASS_TEST( ClassMethod ) \
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{ Catch::ConfigData cd; \
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cd.name = name_desc.name; \
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cd.abortAfter = 1; \
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Catch::Ptr<Catch::Config> config(new Catch::Config(cd)); \
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Catch::MSTestReporter* rep = new Catch::MSTestReporter(config.get()); \
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Catch::RunContext tr(config.get(), rep); \
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std::vector<Catch::TestCase> testCase = Catch::getRegistryHub().getTestCaseRegistry().getMatchingTestCases(name_desc.name); \
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if( testCase.empty() ) Assert::Fail("No tests match"); \
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if( testCase.size() > 1 ) Assert::Fail("More than one test with the same name"); \
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tr.runTest(*testCase.begin()); \
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}
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#define INTERNAL_CATCH_TESTCASE2( UniqueExt, Name, Desc ) \
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CHECK_FOR_TEST_CASE_CLASH \
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static void INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt )(); \
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namespace CATCH_INTERNAL_NAMESPACE( UniqueExt ) { \
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Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( & INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc(Name, Desc) ); \
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INTERNAL_CATCH_CLASS_DEFINITION( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____C_L_A_S_S___, UniqueExt ) ) \
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{ \
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INTERNAL_CATCH_CLASS_CONTEXT \
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INTERNAL_CATCH_TEST_METHOD( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt ), UniqueExt, Name, Desc ) \
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}; \
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} \
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void INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt )()
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#define INTERNAL_CATCH_METHOD_AS_TEST_CASE2( QualifiedMethod, UniqueExt, Name, Desc ) \
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CHECK_FOR_TEST_CASE_CLASH \
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namespace CATCH_INTERNAL_NAMESPACE( UniqueExt ) { \
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Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( & QualifiedMethod, "&" # QualifiedMethod, Catch::NameAndDesc(Name, Desc), CATCH_INTERNAL_LINEINFO ); \
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INTERNAL_CATCH_CLASS_DEFINITION( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____C_L_A_S_S___, UniqueExt ) ) \
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{ \
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INTERNAL_CATCH_CLASS_CONTEXT \
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INTERNAL_CATCH_TEST_CLASS_METHOD( QualifiedMethod, UniqueExt, Name, Desc ) \
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}; \
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};
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#define INTERNAL_CATCH_TEST_CASE_METHOD2( ClassName, UniqueExt, TestName, Desc ) \
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CHECK_FOR_TEST_CASE_CLASH \
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struct INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt ) : ClassName { \
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void test(); \
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static void invoke() { INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt ) tmp; tmp.test(); } \
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}; \
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namespace CATCH_INTERNAL_NAMESPACE( UniqueExt ) { \
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Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( & INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt )::invoke, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc(TestName, Desc) ); \
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INTERNAL_CATCH_CLASS_DEFINITION( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____C_L_A_S_S___, UniqueExt ) ) \
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{ \
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INTERNAL_CATCH_CLASS_CONTEXT \
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INTERNAL_CATCH_TEST_METHOD( INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt )::invoke, UniqueExt, TestName, Desc ) \
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}; \
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} \
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void INTERNAL_CATCH_UNIQUE_NAME_LINE( C_A_T_C_H____T_E_S_T____, UniqueExt )::test()
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//#undef CATCH_CONFIG_VARIADIC_MACROS
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#ifdef CATCH_CONFIG_VARIADIC_MACROS
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#define INTERNAL_CATCH_SPLIT_ARGS_2( ... ) INTERNAL_CATCH_SPLIT_ARGS_IMPL_2((__VA_ARGS__, 2,1))
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#define INTERNAL_CATCH_SPLIT_ARGS_IMPL_2(tuple) INTERNAL_CATCH_SPLIT_ARGS_IMPL2 tuple
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#define INTERNAL_CATCH_SPLIT_ARGS_IMPL2(INTERNAL_CATCH_SPLIT_ARG_1,INTERNAL_CATCH_SPLIT_ARG_2,N,...) INTERNAL_CATCH_SPLIT_ARG_1
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#define INTERNAL_CATCH_SPLIT_TAGS( ... ) INTERNAL_CATCH_SPLIT_TAGS_IMPL((__VA_ARGS__, 2,1))
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#define INTERNAL_CATCH_SPLIT_TAGS_IMPL(tuple) INTERNAL_CATCH_SPLIT_TAGS_IMPL_ tuple
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#define INTERNAL_CATCH_SPLIT_TAGS_IMPL_(INTERNAL_CATCH_SPLIT_ARG_1,INTERNAL_CATCH_SPLIT_ARG_2,N,...) INTERNAL_CATCH_SPLIT_ARG_2
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#define INTERNAL_CATCH_TESTCASE( ... ) \
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INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_CONCAT_LINE_COUNTER, INTERNAL_CATCH_SPLIT_ARGS_2(__VA_ARGS__), INTERNAL_CATCH_SPLIT_TAGS(__VA_ARGS__) )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
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INTERNAL_CATCH_METHOD_AS_TEST_CASE2( QualifiedMethod, INTERNAL_CATCH_CONCAT_LINE_COUNTER, INTERNAL_CATCH_SPLIT_ARGS_2(__VA_ARGS__), INTERNAL_CATCH_SPLIT_TAGS(__VA_ARGS__) )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... )\
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INTERNAL_CATCH_TEST_CASE_METHOD2(ClassName, INTERNAL_CATCH_CONCAT_LINE_COUNTER, INTERNAL_CATCH_SPLIT_ARGS_2(__VA_ARGS__), INTERNAL_CATCH_SPLIT_TAGS(__VA_ARGS__) )
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#else
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
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INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_CONCAT_LINE_COUNTER, Name, Desc )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
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INTERNAL_CATCH_METHOD_AS_TEST_CASE2( QualifiedMethod, INTERNAL_CATCH_CONCAT_LINE_COUNTER, Name, Desc )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\
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INTERNAL_CATCH_TEST_CASE_METHOD2(ClassName, INTERNAL_CATCH_CONCAT_LINE_COUNTER, TestName, Desc )
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#endif
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#include "catch_test_case_info.hpp"
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#include "catch_assertionresult.hpp"
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#include "catch_expressionresult_builder.hpp"
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#include "catch_version.hpp"
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#include "catch_text.h"
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#include "catch_text.hpp"
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#include "catch_runner_impl.hpp"
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#include "catch_message.hpp"
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#include "catch_context_impl.hpp"
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#include "catch_generators_impl.hpp"
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#include "catch_test_case_info.hpp"
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#include "catch_notimplemented_exception.hpp"
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#include "catch_exception_translator_registry.hpp"
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#ifdef __clang__
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#pragma clang diagnostic pop
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#endif
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#endif // TWOBLUECUBES_CATCH_MSTEST_REGISTRY_HPP_INCLUDED
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