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0470794a68
These files are not included by the default `#include <catch2/catch_test_macros.hpp>` path, so that users do not have to pay for them if they do not use them. Follow up is to split out the small part of `catch_preprocessor.hpp` used by the default test macros (AFAIK, it is just `INTERNAL_CATCH_REMOVE_PARENS` macro), so that it is not included by the default path either. Also fixes #1892 by providing the missing macros.
118 lines
5.1 KiB
C++
118 lines
5.1 KiB
C++
/*
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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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#ifndef TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED
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#define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED
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#include <catch2/internal/catch_common.hpp>
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#include <catch2/interfaces/catch_interfaces_testcase.hpp>
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#include <catch2/internal/catch_compiler_capabilities.hpp>
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#include <catch2/catch_stringref.hpp>
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#include <memory>
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// GCC 5 and older do not properly handle disabling unused-variable warning
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// with a _Pragma. This means that we have to leak the suppression to the
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// user code as well :-(
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#if defined(__GNUC__) && !defined(__clang__) && __GNUC__ <= 5
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#pragma GCC diagnostic ignored "-Wunused-variable"
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#endif
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namespace Catch {
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template<typename C>
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class TestInvokerAsMethod : public ITestInvoker {
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void (C::*m_testAsMethod)();
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public:
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TestInvokerAsMethod( void (C::*testAsMethod)() ) noexcept : m_testAsMethod( testAsMethod ) {}
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void invoke() const override {
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C obj;
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(obj.*m_testAsMethod)();
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}
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};
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std::unique_ptr<ITestInvoker> makeTestInvoker( void(*testAsFunction)() );
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template<typename C>
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std::unique_ptr<ITestInvoker> makeTestInvoker( void (C::*testAsMethod)() ) {
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return std::make_unique<TestInvokerAsMethod<C>>( testAsMethod );
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}
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struct NameAndTags {
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NameAndTags(StringRef const& name_ = StringRef(),
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StringRef const& tags_ = StringRef()) noexcept:
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name(name_), tags(tags_) {}
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StringRef name;
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StringRef tags;
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};
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struct AutoReg : NonCopyable {
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AutoReg( std::unique_ptr<ITestInvoker> invoker, SourceLineInfo const& lineInfo, StringRef const& classOrMethod, NameAndTags const& nameAndTags ) noexcept;
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};
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} // end namespace Catch
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#if defined(CATCH_CONFIG_DISABLE)
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#define INTERNAL_CATCH_TESTCASE_NO_REGISTRATION( TestName, ... ) \
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static inline void TestName()
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#define INTERNAL_CATCH_TESTCASE_METHOD_NO_REGISTRATION( TestName, ClassName, ... ) \
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namespace{ \
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struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName) { \
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void test(); \
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}; \
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} \
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void TestName::test()
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#endif
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \
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static void TestName(); \
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CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
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CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
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namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( &TestName ), CATCH_INTERNAL_LINEINFO, Catch::StringRef(), Catch::NameAndTags{ __VA_ARGS__ } ); } /* NOLINT */ \
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CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION \
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static void TestName()
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#define INTERNAL_CATCH_TESTCASE( ... ) \
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INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
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CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
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CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
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namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( &QualifiedMethod ), CATCH_INTERNAL_LINEINFO, "&" #QualifiedMethod, Catch::NameAndTags{ __VA_ARGS__ } ); } /* NOLINT */ \
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CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\
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CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
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CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
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namespace{ \
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struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName) { \
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void test(); \
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}; \
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Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( Catch::makeTestInvoker( &TestName::test ), CATCH_INTERNAL_LINEINFO, #ClassName, Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */ \
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} \
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CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION \
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void TestName::test()
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#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \
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INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \
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do { \
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CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
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CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
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Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( Function ), CATCH_INTERNAL_LINEINFO, Catch::StringRef(), Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */ \
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CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION \
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} while(false)
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#endif // TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED
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