mirror of https://github.com/catchorg/Catch2.git
97 lines
2.8 KiB
C++
97 lines
2.8 KiB
C++
/*
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* catch_test_registry.hpp
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* Catch
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*
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* Created by Phil on 18/10/2010.
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* Copyright 2010 Two Blue Cubes Ltd. 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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*/
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#ifndef TWOBLUECUBES_CATCH_REGISTRY_HPP_INCLUDED
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#define TWOBLUECUBES_CATCH_REGISTRY_HPP_INCLUDED
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#include "catch_testcase.hpp"
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#include "catch_common.h"
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namespace Catch
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{
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typedef void(*TestFunction)();
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template<typename C>
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struct MethodTestCase : ITestCase
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{
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MethodTestCase( void (C::*method)() )
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: method( method )
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{}
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virtual void invoke() const
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{
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C obj;
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(obj.*method)();
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}
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virtual ITestCase* clone() const
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{
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return new MethodTestCase<C>( method );
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}
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virtual bool operator == ( const ITestCase& other ) const
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{
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const MethodTestCase* mtOther = dynamic_cast<const MethodTestCase*>( &other );
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return mtOther && method == mtOther->method;
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}
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virtual bool operator < ( const ITestCase& other ) const
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{
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const MethodTestCase* mtOther = dynamic_cast<const MethodTestCase*>( &other );
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return mtOther && &method < &mtOther->method;
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}
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private:
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void (C::*method)();
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};
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struct AutoReg
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{
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AutoReg( TestFunction function, const char* name, const char* description );
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template<typename C>
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AutoReg( void (C::*method)(), const char* name, const char* description )
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{
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registerTestCase( new MethodTestCase<C>( method ), name, description );
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}
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void registerTestCase( ITestCase* testCase, const char* name, const char* description );
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~AutoReg();
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private:
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AutoReg( const AutoReg& );
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void operator=( const AutoReg& );
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};
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template<typename T, size_t>
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struct FixtureWrapper{};
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} // end namespace Catch
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#define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
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static void INTERNAL_CATCH_UNIQUE_NAME( catch_internal_TestFunction )(); \
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namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( catch_internal_TestFunction ), Name, Desc ); }\
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static void INTERNAL_CATCH_UNIQUE_NAME( catch_internal_TestFunction )()
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#define CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
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namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, Name, Desc ); }
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#define TEST_CASE_METHOD( ClassName, TestName, Desc )\
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namespace Catch{ template<> struct FixtureWrapper<ClassName, __LINE__> : ClassName \
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{ \
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void test(); \
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}; }\
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namespace { Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &Catch::FixtureWrapper<ClassName, __LINE__>::test, TestName, Desc ); } \
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void Catch::FixtureWrapper<ClassName, __LINE__>::test()
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#endif // TWOBLUECUBES_CATCH_REGISTRY_HPP_INCLUDED
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