| /* |
| * 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 |
| |
| #include "catch_common.h" |
| #include "catch_interfaces_testcase.h" |
| #include "catch_compiler_capabilities.h" |
| #include "catch_stringref.h" |
| #include "catch_type_traits.hpp" |
| #include "catch_preprocessor.hpp" |
| #include "catch_meta.hpp" |
| |
| namespace Catch { |
| |
| template<typename C> |
| class TestInvokerAsMethod : public ITestInvoker { |
| void (C::*m_testAsMethod)(); |
| public: |
| TestInvokerAsMethod( void (C::*testAsMethod)() ) noexcept : m_testAsMethod( testAsMethod ) {} |
| |
| void invoke() const override { |
| C obj; |
| (obj.*m_testAsMethod)(); |
| } |
| }; |
| |
| auto makeTestInvoker( void(*testAsFunction)() ) noexcept -> ITestInvoker*; |
| |
| template<typename C> |
| auto makeTestInvoker( void (C::*testAsMethod)() ) noexcept -> ITestInvoker* { |
| return new(std::nothrow) TestInvokerAsMethod<C>( testAsMethod ); |
| } |
| |
| struct NameAndTags { |
| NameAndTags( StringRef const& name_ = StringRef(), StringRef const& tags_ = StringRef() ) noexcept; |
| StringRef name; |
| StringRef tags; |
| }; |
| |
| struct AutoReg : NonCopyable { |
| AutoReg( ITestInvoker* invoker, SourceLineInfo const& lineInfo, StringRef const& classOrMethod, NameAndTags const& nameAndTags ) noexcept; |
| ~AutoReg(); |
| }; |
| |
| } // end namespace Catch |
| |
| #if defined(CATCH_CONFIG_DISABLE) |
| #define INTERNAL_CATCH_TESTCASE_NO_REGISTRATION( TestName, ... ) \ |
| static void TestName() |
| #define INTERNAL_CATCH_TESTCASE_METHOD_NO_REGISTRATION( TestName, ClassName, ... ) \ |
| namespace{ \ |
| struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName) { \ |
| void test(); \ |
| }; \ |
| } \ |
| void TestName::test() |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE_NO_REGISTRATION( TestName, ... ) \ |
| template<typename TestType> \ |
| static void TestName() |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE_METHOD_NO_REGISTRATION( TestName, ClassName, ... ) \ |
| namespace{ \ |
| template<typename TestType> \ |
| struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName <TestType>) { \ |
| void test(); \ |
| }; \ |
| } \ |
| template<typename TestType> \ |
| void TestName::test() |
| #endif |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| #define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \ |
| static void TestName(); \ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( &TestName ), CATCH_INTERNAL_LINEINFO, Catch::StringRef(), Catch::NameAndTags{ __VA_ARGS__ } ); } /* NOLINT */ \ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \ |
| static void TestName() |
| #define INTERNAL_CATCH_TESTCASE( ... ) \ |
| INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ ) |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( &QualifiedMethod ), CATCH_INTERNAL_LINEINFO, "&" #QualifiedMethod, Catch::NameAndTags{ __VA_ARGS__ } ); } /* NOLINT */ \ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| namespace{ \ |
| struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName) { \ |
| void test(); \ |
| }; \ |
| Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( Catch::makeTestInvoker( &TestName::test ), CATCH_INTERNAL_LINEINFO, #ClassName, Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */ \ |
| } \ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \ |
| void TestName::test() |
| #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \ |
| INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ ) |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( Function ), CATCH_INTERNAL_LINEINFO, Catch::StringRef(), Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */ \ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE_2(TestName, TestFunc, Name, Tags, ... )\ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| template<typename TestType> \ |
| static void TestFunc();\ |
| namespace {\ |
| template<typename...Types> \ |
| struct TestName{\ |
| template<typename...Ts> \ |
| TestName(Ts...names){\ |
| CATCH_INTERNAL_CHECK_UNIQUE_TYPES(CATCH_REC_LIST(INTERNAL_CATCH_REMOVE_PARENS, __VA_ARGS__)) \ |
| using expander = int[];\ |
| (void)expander{(Catch::AutoReg( Catch::makeTestInvoker( &TestFunc<Types> ), CATCH_INTERNAL_LINEINFO, Catch::StringRef(), Catch::NameAndTags{ names, Tags } ), 0)... };/* NOLINT */ \ |
| }\ |
| };\ |
| INTERNAL_CATCH_TEMPLATE_REGISTRY_INITIATE(TestName, Name, __VA_ARGS__) \ |
| }\ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \ |
| template<typename TestType> \ |
| static void TestFunc() |
| |
| #if defined(CATCH_CPP17_OR_GREATER) |
| #define CATCH_INTERNAL_CHECK_UNIQUE_TYPES(...) static_assert(Catch::is_unique<__VA_ARGS__>,"Duplicate type detected in declaration of template test case"); |
| #else |
| #define CATCH_INTERNAL_CHECK_UNIQUE_TYPES(...) static_assert(Catch::is_unique<__VA_ARGS__>::value,"Duplicate type detected in declaration of template test case"); |
| #endif |
| |
| #ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE(Name, Tags, ...) \ |
| INTERNAL_CATCH_TEMPLATE_TEST_CASE_2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____F_U_N_C____ ), Name, Tags, __VA_ARGS__ ) |
| #else |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE(Name, Tags, ...) \ |
| INTERNAL_CATCH_EXPAND_VARGS( INTERNAL_CATCH_TEMPLATE_TEST_CASE_2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____F_U_N_C____ ), Name, Tags, __VA_ARGS__ ) ) |
| #endif |
| |
| #define INTERNAL_CATCH_TEMPLATE_REGISTRY_INITIATE(TestName, Name, ...)\ |
| static int INTERNAL_CATCH_UNIQUE_NAME( globalRegistrar ) = [](){\ |
| TestName<CATCH_REC_LIST(INTERNAL_CATCH_REMOVE_PARENS, __VA_ARGS__)>(CATCH_REC_LIST_UD(INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME,Name, __VA_ARGS__));\ |
| return 0;\ |
| }(); |
| |
| #define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE2(TestName, TestFuncName, Name, Tags, TmplTypes, TypesList) \ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| template<typename TestType> static void TestFuncName(); \ |
| namespace { \ |
| template<typename... Types> \ |
| struct TestName { \ |
| TestName() { \ |
| CATCH_INTERNAL_CHECK_UNIQUE_TYPES(Types...) \ |
| int index = 0; \ |
| using expander = int[]; \ |
| constexpr char const* tmpl_types[] = {CATCH_REC_LIST(INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS, INTERNAL_CATCH_REMOVE_PARENS(TmplTypes))};\ |
| constexpr char const* types_list[] = {CATCH_REC_LIST(INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS, INTERNAL_CATCH_REMOVE_PARENS(TypesList))};\ |
| constexpr auto num_types = sizeof(types_list) / sizeof(types_list[0]);\ |
| (void)expander{(Catch::AutoReg( Catch::makeTestInvoker( &TestFuncName<Types> ), CATCH_INTERNAL_LINEINFO, Catch::StringRef(), Catch::NameAndTags{ Name " - " + std::string(tmpl_types[index / num_types]) + "<" + std::string(types_list[index % num_types]) + ">", Tags } ), index++, 0)... };/* NOLINT */\ |
| } \ |
| }; \ |
| static int INTERNAL_CATCH_UNIQUE_NAME( globalRegistrar ) = [](){ \ |
| using TestInit = Catch::combine<INTERNAL_CATCH_REMOVE_PARENS(TmplTypes)> \ |
| ::with_types<INTERNAL_CATCH_MAKE_TYPE_LISTS_FROM_TYPES(TypesList)>::into<TestName>::type; \ |
| TestInit(); \ |
| return 0; \ |
| }(); \ |
| } \ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \ |
| template<typename TestType> \ |
| static void TestFuncName() |
| |
| #ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR |
| #define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE(Name, Tags, ...)\ |
| INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE2(INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____F_U_N_C____ ),Name,Tags,__VA_ARGS__) |
| #else |
| #define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE(Name, Tags, ...)\ |
| INTERNAL_CATCH_EXPAND_VARGS( INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____F_U_N_C____ ), Name, Tags, __VA_ARGS__ ) ) |
| #endif |
| |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE_METHOD_2( TestNameClass, TestName, ClassName, Name, Tags, ... ) \ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| namespace{ \ |
| template<typename TestType> \ |
| struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName <TestType>) { \ |
| void test();\ |
| };\ |
| template<typename...Types> \ |
| struct TestNameClass{\ |
| template<typename...Ts> \ |
| TestNameClass(Ts...names){\ |
| CATCH_INTERNAL_CHECK_UNIQUE_TYPES(CATCH_REC_LIST(INTERNAL_CATCH_REMOVE_PARENS, __VA_ARGS__)) \ |
| using expander = int[];\ |
| (void)expander{(Catch::AutoReg( Catch::makeTestInvoker( &TestName<Types>::test ), CATCH_INTERNAL_LINEINFO, #ClassName, Catch::NameAndTags{ names, Tags } ), 0)... };/* NOLINT */ \ |
| }\ |
| };\ |
| INTERNAL_CATCH_TEMPLATE_REGISTRY_INITIATE(TestNameClass, Name, __VA_ARGS__)\ |
| }\ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS\ |
| template<typename TestType> \ |
| void TestName<TestType>::test() |
| |
| #ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE_METHOD( ClassName, Name, Tags,... ) \ |
| INTERNAL_CATCH_TEMPLATE_TEST_CASE_METHOD_2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____C_L_A_S_S____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ) , ClassName, Name, Tags, __VA_ARGS__ ) |
| #else |
| #define INTERNAL_CATCH_TEMPLATE_TEST_CASE_METHOD( ClassName, Name, Tags,... ) \ |
| INTERNAL_CATCH_EXPAND_VARGS( INTERNAL_CATCH_TEMPLATE_TEST_CASE_METHOD_2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____C_L_A_S_S____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ) , ClassName, Name, Tags, __VA_ARGS__ ) ) |
| #endif |
| |
| #define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE_METHOD_2(TestNameClass, TestName, ClassName, Name, Tags, TmplTypes, TypesList)\ |
| CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ |
| template<typename TestType> \ |
| struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName <TestType>) { \ |
| void test();\ |
| };\ |
| namespace {\ |
| template<typename...Types>\ |
| struct TestNameClass{\ |
| TestNameClass(){\ |
| CATCH_INTERNAL_CHECK_UNIQUE_TYPES(Types...)\ |
| int index = 0;\ |
| using expander = int[];\ |
| constexpr char const* tmpl_types[] = {CATCH_REC_LIST(INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS, INTERNAL_CATCH_REMOVE_PARENS(TmplTypes))};\ |
| constexpr char const* types_list[] = {CATCH_REC_LIST(INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS, INTERNAL_CATCH_REMOVE_PARENS(TypesList))};\ |
| constexpr auto num_types = sizeof(types_list) / sizeof(types_list[0]);\ |
| (void)expander{(Catch::AutoReg( Catch::makeTestInvoker( &TestName<Types>::test ), CATCH_INTERNAL_LINEINFO, #ClassName, Catch::NameAndTags{ Name " - " + std::string(tmpl_types[index / num_types]) + "<" + std::string(types_list[index % num_types]) + ">", Tags } ), index++, 0)... };/* NOLINT */ \ |
| }\ |
| };\ |
| static int INTERNAL_CATCH_UNIQUE_NAME( globalRegistrar ) = [](){\ |
| using TestInit = Catch::combine<INTERNAL_CATCH_REMOVE_PARENS(TmplTypes)>\ |
| ::with_types<INTERNAL_CATCH_MAKE_TYPE_LISTS_FROM_TYPES(TypesList)>::into<TestNameClass>::type;\ |
| TestInit();\ |
| return 0;\ |
| }(); \ |
| }\ |
| CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \ |
| template<typename TestType> \ |
| void TestName<TestType>::test() |
| |
| #ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR |
| #define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE_METHOD( ClassName, Name, Tags, ... )\ |
| INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE_METHOD_2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____F_U_N_C____ ), ClassName, Name, Tags, __VA_ARGS__ ) |
| #else |
| #define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE_METHOD( ClassName, Name, Tags, ... )\ |
| INTERNAL_CATCH_EXPAND_VARGS( INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE_METHOD_2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____ ), INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_M_P_L_A_T_E____T_E_S_T____F_U_N_C____ ), ClassName, Name, Tags, __VA_ARGS__ ) ) |
| #endif |
| |
| #endif // TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED |