From 2f49e92527b5f6c742024c07ba759dbb05b99c18 Mon Sep 17 00:00:00 2001 From: Ladislas de Toldi Date: Sun, 20 Feb 2022 23:11:17 +0100 Subject: [PATCH 1/2] :loud_sound: (cmake): See progress when using FetchContent --- dependencies/CMakeLists.txt | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index 9874708..bca730b 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -1,16 +1,20 @@ cmake_minimum_required( VERSION 3.14 FATAL_ERROR ) include( FetchContent ) +Set(FETCHCONTENT_QUIET FALSE) FetchContent_Declare( json GIT_REPOSITORY https://github.com/ArthurSonzogni/nlohmann_json_cmake_fetchcontent GIT_TAG v3.9.1 + GIT_PROGRESS TRUE + GIT_SHALLOW TRUE ) FetchContent_Declare( glm GIT_REPOSITORY https://github.com/g-truc/glm.git GIT_TAG 0.9.9.8 + GIT_PROGRESS TRUE + GIT_SHALLOW TRUE ) - -FetchContent_MakeAvailable( json glm ) \ No newline at end of file +FetchContent_MakeAvailable( json glm ) From 8b9203a77aa79b74cb827ffbadd1441639da8d94 Mon Sep 17 00:00:00 2001 From: Ladislas de Toldi Date: Sun, 20 Feb 2022 23:32:50 +0100 Subject: [PATCH 2/2] :arrow_up: (catch2): Upgrade to Catch v2.13.8 --- tests/catch.hpp | 26469 ++++++++++++++++++++++++++-------------------- 1 file changed, 15162 insertions(+), 11307 deletions(-) diff --git a/tests/catch.hpp b/tests/catch.hpp index df14c35..edf19b2 100644 --- a/tests/catch.hpp +++ b/tests/catch.hpp @@ -1,9 +1,9 @@ /* - * Catch v2.7.2 - * Generated: 2019-04-22 23:13:14.687465 + * Catch v2.13.8 + * Generated: 2022-01-03 21:20:09.589503 * ---------------------------------------------------------- - * This file has been merged from multiple headers. Please don't edit it directly - * Copyright (c) 2019 Two Blue Cubes Ltd. All rights reserved. + * This file has been merged from multiple headers. Please don't edit it + * directly Copyright (c) 2022 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) @@ -12,88 +12,91 @@ #define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED // start catch.hpp - #define CATCH_VERSION_MAJOR 2 -#define CATCH_VERSION_MINOR 7 -#define CATCH_VERSION_PATCH 2 +#define CATCH_VERSION_MINOR 13 +#define CATCH_VERSION_PATCH 8 #ifdef __clang__ -# pragma clang system_header +#pragma clang system_header #elif defined __GNUC__ -# pragma GCC system_header +#pragma GCC system_header #endif // start catch_suppress_warnings.h #ifdef __clang__ -# ifdef __ICC // icpc defines the __clang__ macro -# pragma warning(push) -# pragma warning(disable: 161 1682) -# else // __ICC -# pragma clang diagnostic push -# pragma clang diagnostic ignored "-Wpadded" -# pragma clang diagnostic ignored "-Wswitch-enum" -# pragma clang diagnostic ignored "-Wcovered-switch-default" -# endif +#ifdef __ICC // icpc defines the __clang__ macro +#pragma warning(push) +#pragma warning(disable : 161 1682) +#else // __ICC +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#pragma clang diagnostic ignored "-Wswitch-enum" +#pragma clang diagnostic ignored "-Wcovered-switch-default" +#endif #elif defined __GNUC__ - // Because REQUIREs trigger GCC's -Wparentheses, and because still - // supported version of g++ have only buggy support for _Pragmas, - // Wparentheses have to be suppressed globally. -# pragma GCC diagnostic ignored "-Wparentheses" // See #674 for details - -# pragma GCC diagnostic push -# pragma GCC diagnostic ignored "-Wunused-variable" -# pragma GCC diagnostic ignored "-Wpadded" +// Because REQUIREs trigger GCC's -Wparentheses, and because still +// supported version of g++ have only buggy support for _Pragmas, +// Wparentheses have to be suppressed globally. +#pragma GCC diagnostic ignored "-Wparentheses" // See #674 for details + +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wunused-variable" +#pragma GCC diagnostic ignored "-Wpadded" #endif // end catch_suppress_warnings.h #if defined(CATCH_CONFIG_MAIN) || defined(CATCH_CONFIG_RUNNER) -# define CATCH_IMPL -# define CATCH_CONFIG_ALL_PARTS +#define CATCH_IMPL +#define CATCH_CONFIG_ALL_PARTS #endif // In the impl file, we want to have access to all parts of the headers // Can also be used to sanely support PCHs #if defined(CATCH_CONFIG_ALL_PARTS) -# define CATCH_CONFIG_EXTERNAL_INTERFACES -# if defined(CATCH_CONFIG_DISABLE_MATCHERS) -# undef CATCH_CONFIG_DISABLE_MATCHERS -# endif -# if !defined(CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER) -# define CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER -# endif +#define CATCH_CONFIG_EXTERNAL_INTERFACES +#if defined(CATCH_CONFIG_DISABLE_MATCHERS) +#undef CATCH_CONFIG_DISABLE_MATCHERS +#endif +#if !defined(CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER) +#define CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER +#endif #endif #if !defined(CATCH_CONFIG_IMPL_ONLY) // start catch_platform.h +// See e.g.: +// https://opensource.apple.com/source/CarbonHeaders/CarbonHeaders-18.1/TargetConditionals.h.auto.html #ifdef __APPLE__ -# include -# if TARGET_OS_OSX == 1 -# define CATCH_PLATFORM_MAC -# elif TARGET_OS_IPHONE == 1 -# define CATCH_PLATFORM_IPHONE -# endif +#include +#if (defined(TARGET_OS_OSX) && TARGET_OS_OSX == 1) || \ + (defined(TARGET_OS_MAC) && TARGET_OS_MAC == 1) +#define CATCH_PLATFORM_MAC +#elif (defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE == 1) +#define CATCH_PLATFORM_IPHONE +#endif #elif defined(linux) || defined(__linux) || defined(__linux__) -# define CATCH_PLATFORM_LINUX +#define CATCH_PLATFORM_LINUX -#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) || defined(__MINGW32__) -# define CATCH_PLATFORM_WINDOWS +#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || \ + defined(_MSC_VER) || defined(__MINGW32__) +#define CATCH_PLATFORM_WINDOWS #endif // end catch_platform.h #ifdef CATCH_IMPL -# ifndef CLARA_CONFIG_MAIN -# define CLARA_CONFIG_MAIN_NOT_DEFINED -# define CLARA_CONFIG_MAIN -# endif +#ifndef CLARA_CONFIG_MAIN +#define CLARA_CONFIG_MAIN_NOT_DEFINED +#define CLARA_CONFIG_MAIN +#endif #endif // start catch_user_interfaces.h namespace Catch { - unsigned int rngSeed(); +unsigned int rngSeed(); } // end catch_user_interfaces.h @@ -122,76 +125,104 @@ namespace Catch { #ifdef __cplusplus -# if (__cplusplus >= 201402L) || (defined(_MSVC_LANG) && _MSVC_LANG >= 201402L) -# define CATCH_CPP14_OR_GREATER -# endif +#if (__cplusplus >= 201402L) || (defined(_MSVC_LANG) && _MSVC_LANG >= 201402L) +#define CATCH_CPP14_OR_GREATER +#endif + +#if (__cplusplus >= 201703L) || (defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) +#define CATCH_CPP17_OR_GREATER +#endif + +#endif + +// Only GCC compiler should be used in this block, so other compilers trying to +// mask themselves as GCC should be ignored. +#if defined(__GNUC__) && !defined(__clang__) && !defined(__ICC) && \ + !defined(__CUDACC__) && !defined(__LCC__) +#define CATCH_INTERNAL_START_WARNINGS_SUPPRESSION _Pragma("GCC diagnostic push") +#define CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION _Pragma("GCC diagnostic pop") -# if (__cplusplus >= 201703L) || (defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) -# define CATCH_CPP17_OR_GREATER -# endif +#define CATCH_INTERNAL_IGNORE_BUT_WARN(...) \ + (void)__builtin_constant_p(__VA_ARGS__) #endif -#if defined(CATCH_CPP17_OR_GREATER) -# define CATCH_INTERNAL_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS +#if defined(__clang__) + +#define CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \ + _Pragma("clang diagnostic push") +#define CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION _Pragma("clang diagnostic pop") + +// As of this writing, IBM XL's implementation of __builtin_constant_p has a bug +// which results in calls to destructors being emitted for each temporary, +// without a matching initialization. In practice, this can result in something +// like `std::string::~string` being called on an uninitialized value. +// +// For example, this code will likely segfault under IBM XL: +// ``` +// REQUIRE(std::string("12") + "34" == "1234") +// ``` +// +// Therefore, `CATCH_INTERNAL_IGNORE_BUT_WARN` is not implemented. +#if !defined(__ibmxl__) && !defined(__CUDACC__) +#define CATCH_INTERNAL_IGNORE_BUT_WARN(...) \ + (void)__builtin_constant_p(__VA_ARGS__) /* NOLINT(cppcoreguidelines-pro-type-vararg, \ + hicpp-vararg) */ #endif -#ifdef __clang__ +#define CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ + _Pragma("clang diagnostic ignored \"-Wexit-time-destructors\"") \ + _Pragma("clang diagnostic ignored \"-Wglobal-constructors\"") + +#define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ + _Pragma("clang diagnostic ignored \"-Wparentheses\"") -# define CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ - _Pragma( "clang diagnostic push" ) \ - _Pragma( "clang diagnostic ignored \"-Wexit-time-destructors\"" ) \ - _Pragma( "clang diagnostic ignored \"-Wglobal-constructors\"") -# define CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \ - _Pragma( "clang diagnostic pop" ) +#define CATCH_INTERNAL_SUPPRESS_UNUSED_WARNINGS \ + _Pragma("clang diagnostic ignored \"-Wunused-variable\"") -# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ - _Pragma( "clang diagnostic push" ) \ - _Pragma( "clang diagnostic ignored \"-Wparentheses\"" ) -# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \ - _Pragma( "clang diagnostic pop" ) +#define CATCH_INTERNAL_SUPPRESS_ZERO_VARIADIC_WARNINGS \ + _Pragma("clang diagnostic ignored \"-Wgnu-zero-variadic-macro-arguments\"") -# define CATCH_INTERNAL_SUPPRESS_UNUSED_WARNINGS \ - _Pragma( "clang diagnostic push" ) \ - _Pragma( "clang diagnostic ignored \"-Wunused-variable\"" ) -# define CATCH_INTERNAL_UNSUPPRESS_UNUSED_WARNINGS \ - _Pragma( "clang diagnostic pop" ) +#define CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \ + _Pragma("clang diagnostic ignored \"-Wunused-template\"") -#endif // __clang__ +#endif // __clang__ //////////////////////////////////////////////////////////////////////////////// // Assume that non-Windows platforms support posix signals by default #if !defined(CATCH_PLATFORM_WINDOWS) - #define CATCH_INTERNAL_CONFIG_POSIX_SIGNALS +#define CATCH_INTERNAL_CONFIG_POSIX_SIGNALS #endif //////////////////////////////////////////////////////////////////////////////// // We know some environments not to support full POSIX signals -#if defined(__CYGWIN__) || defined(__QNX__) || defined(__EMSCRIPTEN__) || defined(__DJGPP__) - #define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS +#if defined(__CYGWIN__) || defined(__QNX__) || defined(__EMSCRIPTEN__) || \ + defined(__DJGPP__) +#define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS #endif #ifdef __OS400__ -# define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS -# define CATCH_CONFIG_COLOUR_NONE +#define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS +#define CATCH_CONFIG_COLOUR_NONE #endif //////////////////////////////////////////////////////////////////////////////// // Android somehow still does not support std::to_string #if defined(__ANDROID__) -# define CATCH_INTERNAL_CONFIG_NO_CPP11_TO_STRING +#define CATCH_INTERNAL_CONFIG_NO_CPP11_TO_STRING +#define CATCH_INTERNAL_CONFIG_ANDROID_LOGWRITE #endif //////////////////////////////////////////////////////////////////////////////// // Not all Windows environments support SEH properly #if defined(__MINGW32__) -# define CATCH_INTERNAL_CONFIG_NO_WINDOWS_SEH +#define CATCH_INTERNAL_CONFIG_NO_WINDOWS_SEH #endif //////////////////////////////////////////////////////////////////////////////// // PS4 #if defined(__ORBIS__) -# define CATCH_INTERNAL_CONFIG_NO_NEW_CAPTURE +#define CATCH_INTERNAL_CONFIG_NO_NEW_CAPTURE #endif //////////////////////////////////////////////////////////////////////////////// @@ -199,59 +230,73 @@ namespace Catch { #ifdef __CYGWIN__ // Required for some versions of Cygwin to declare gettimeofday -// see: http://stackoverflow.com/questions/36901803/gettimeofday-not-declared-in-this-scope-cygwin -# define _BSD_SOURCE -// some versions of cygwin (most) do not support std::to_string. Use the libstd check. -// https://gcc.gnu.org/onlinedocs/gcc-4.8.2/libstdc++/api/a01053_source.html line 2812-2813 -# if !((__cplusplus >= 201103L) && defined(_GLIBCXX_USE_C99) \ - && !defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)) +// see: +// http://stackoverflow.com/questions/36901803/gettimeofday-not-declared-in-this-scope-cygwin +#define _BSD_SOURCE +// some versions of cygwin (most) do not support std::to_string. Use the libstd +// check. +// https://gcc.gnu.org/onlinedocs/gcc-4.8.2/libstdc++/api/a01053_source.html +// line 2812-2813 +#if !((__cplusplus >= 201103L) && defined(_GLIBCXX_USE_C99) && \ + !defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)) + +#define CATCH_INTERNAL_CONFIG_NO_CPP11_TO_STRING -# define CATCH_INTERNAL_CONFIG_NO_CPP11_TO_STRING - -# endif -#endif // __CYGWIN__ +#endif +#endif // __CYGWIN__ //////////////////////////////////////////////////////////////////////////////// // Visual C++ -#ifdef _MSC_VER - -# if _MSC_VER >= 1900 // Visual Studio 2015 or newer -# define CATCH_INTERNAL_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS -# endif +#if defined(_MSC_VER) // Universal Windows platform does not support SEH // Or console colours (or console at all...) -# if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_APP) -# define CATCH_CONFIG_COLOUR_NONE -# else -# define CATCH_INTERNAL_CONFIG_WINDOWS_SEH -# endif +#if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_APP) +#define CATCH_CONFIG_COLOUR_NONE +#else +#define CATCH_INTERNAL_CONFIG_WINDOWS_SEH +#endif + +#if !defined(__clang__) // Handle Clang masquerading for msvc // MSVC traditional preprocessor needs some workaround for __VA_ARGS__ // _MSVC_TRADITIONAL == 0 means new conformant preprocessor // _MSVC_TRADITIONAL == 1 means old traditional non-conformant preprocessor -# if !defined(_MSVC_TRADITIONAL) || (defined(_MSVC_TRADITIONAL) && _MSVC_TRADITIONAL) -# define CATCH_INTERNAL_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR -# endif +#if !defined(_MSVC_TRADITIONAL) || \ + (defined(_MSVC_TRADITIONAL) && _MSVC_TRADITIONAL) +#define CATCH_INTERNAL_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR +#endif // MSVC_TRADITIONAL + +// Only do this if we're not using clang on Windows, which uses `diagnostic +// push` & `diagnostic pop` +#define CATCH_INTERNAL_START_WARNINGS_SUPPRESSION __pragma(warning(push)) +#define CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION __pragma(warning(pop)) +#endif // __clang__ + +#endif // _MSC_VER -#endif // _MSC_VER +#if defined(_REENTRANT) || defined(_MSC_VER) +// Enable async processing, as -pthread is specified or no additional linking is +// required +#define CATCH_INTERNAL_CONFIG_USE_ASYNC +#endif // _MSC_VER //////////////////////////////////////////////////////////////////////////////// // Check if we are compiled with -fno-exceptions or equivalent #if defined(__EXCEPTIONS) || defined(__cpp_exceptions) || defined(_CPPUNWIND) -# define CATCH_INTERNAL_CONFIG_EXCEPTIONS_ENABLED +#define CATCH_INTERNAL_CONFIG_EXCEPTIONS_ENABLED #endif //////////////////////////////////////////////////////////////////////////////// // DJGPP #ifdef __DJGPP__ -# define CATCH_INTERNAL_CONFIG_NO_WCHAR -#endif // __DJGPP__ +#define CATCH_INTERNAL_CONFIG_NO_WCHAR +#endif // __DJGPP__ //////////////////////////////////////////////////////////////////////////////// // Embarcadero C++Build #if defined(__BORLANDC__) - #define CATCH_INTERNAL_CONFIG_POLYFILL_ISNAN +#define CATCH_INTERNAL_CONFIG_POLYFILL_ISNAN #endif //////////////////////////////////////////////////////////////////////////////// @@ -261,108 +306,194 @@ namespace Catch { // handled by it. // Otherwise all supported compilers support COUNTER macro, // but user still might want to turn it off -#if ( !defined(__JETBRAINS_IDE__) || __JETBRAINS_IDE__ >= 20170300L ) - #define CATCH_INTERNAL_CONFIG_COUNTER +#if (!defined(__JETBRAINS_IDE__) || __JETBRAINS_IDE__ >= 20170300L) +#define CATCH_INTERNAL_CONFIG_COUNTER #endif //////////////////////////////////////////////////////////////////////////////// -// Check if string_view is available and usable -// The check is split apart to work around v140 (VS2015) preprocessor issue... + +// RTX is a special version of Windows that is real time. +// This means that it is detected as Windows, but does not provide +// the same set of capabilities as real Windows does. +#if defined(UNDER_RTSS) || defined(RTX64_BUILD) +#define CATCH_INTERNAL_CONFIG_NO_WINDOWS_SEH +#define CATCH_INTERNAL_CONFIG_NO_ASYNC +#define CATCH_CONFIG_COLOUR_NONE +#endif + +#if !defined(_GLIBCXX_USE_C99_MATH_TR1) +#define CATCH_INTERNAL_CONFIG_GLOBAL_NEXTAFTER +#endif + +// Various stdlib support checks that require __has_include #if defined(__has_include) +// Check if string_view is available and usable #if __has_include() && defined(CATCH_CPP17_OR_GREATER) -# define CATCH_INTERNAL_CONFIG_CPP17_STRING_VIEW -#endif +#define CATCH_INTERNAL_CONFIG_CPP17_STRING_VIEW #endif -//////////////////////////////////////////////////////////////////////////////// // Check if optional is available and usable -#if defined(__has_include) -# if __has_include() && defined(CATCH_CPP17_OR_GREATER) -# define CATCH_INTERNAL_CONFIG_CPP17_OPTIONAL -# endif // __has_include() && defined(CATCH_CPP17_OR_GREATER) -#endif // __has_include +#if __has_include() && defined(CATCH_CPP17_OR_GREATER) +#define CATCH_INTERNAL_CONFIG_CPP17_OPTIONAL +#endif // __has_include() && defined(CATCH_CPP17_OR_GREATER) -//////////////////////////////////////////////////////////////////////////////// -// Check if variant is available and usable -#if defined(__has_include) -# if __has_include() && defined(CATCH_CPP17_OR_GREATER) -# if defined(__clang__) && (__clang_major__ < 8) - // work around clang bug with libstdc++ https://bugs.llvm.org/show_bug.cgi?id=31852 - // fix should be in clang 8, workaround in libstdc++ 8.2 -# include -# if defined(__GLIBCXX__) && defined(_GLIBCXX_RELEASE) && (_GLIBCXX_RELEASE < 9) -# define CATCH_CONFIG_NO_CPP17_VARIANT -# else -# define CATCH_INTERNAL_CONFIG_CPP17_VARIANT -# endif // defined(__GLIBCXX__) && defined(_GLIBCXX_RELEASE) && (_GLIBCXX_RELEASE < 9) -# else -# define CATCH_INTERNAL_CONFIG_CPP17_VARIANT -# endif // defined(__clang__) && (__clang_major__ < 8) -# endif // __has_include() && defined(CATCH_CPP17_OR_GREATER) -#endif // __has_include +// Check if byte is available and usable +#if __has_include() && defined(CATCH_CPP17_OR_GREATER) +#include +#if defined(__cpp_lib_byte) && (__cpp_lib_byte > 0) +#define CATCH_INTERNAL_CONFIG_CPP17_BYTE +#endif +#endif // __has_include() && defined(CATCH_CPP17_OR_GREATER) -#if defined(CATCH_INTERNAL_CONFIG_COUNTER) && !defined(CATCH_CONFIG_NO_COUNTER) && !defined(CATCH_CONFIG_COUNTER) -# define CATCH_CONFIG_COUNTER +// Check if variant is available and usable +#if __has_include() && defined(CATCH_CPP17_OR_GREATER) +#if defined(__clang__) && (__clang_major__ < 8) +// work around clang bug with libstdc++ +// https://bugs.llvm.org/show_bug.cgi?id=31852 fix should be in clang 8, +// workaround in libstdc++ 8.2 +#include +#if defined(__GLIBCXX__) && defined(_GLIBCXX_RELEASE) && (_GLIBCXX_RELEASE < 9) +#define CATCH_CONFIG_NO_CPP17_VARIANT +#else +#define CATCH_INTERNAL_CONFIG_CPP17_VARIANT +#endif // defined(__GLIBCXX__) && defined(_GLIBCXX_RELEASE) && + // (_GLIBCXX_RELEASE < 9) +#else +#define CATCH_INTERNAL_CONFIG_CPP17_VARIANT +#endif // defined(__clang__) && (__clang_major__ < 8) +#endif // __has_include() && defined(CATCH_CPP17_OR_GREATER) +#endif // defined(__has_include) + +#if defined(CATCH_INTERNAL_CONFIG_COUNTER) && \ + !defined(CATCH_CONFIG_NO_COUNTER) && !defined(CATCH_CONFIG_COUNTER) +#define CATCH_CONFIG_COUNTER #endif -#if defined(CATCH_INTERNAL_CONFIG_WINDOWS_SEH) && !defined(CATCH_CONFIG_NO_WINDOWS_SEH) && !defined(CATCH_CONFIG_WINDOWS_SEH) && !defined(CATCH_INTERNAL_CONFIG_NO_WINDOWS_SEH) -# define CATCH_CONFIG_WINDOWS_SEH +#if defined(CATCH_INTERNAL_CONFIG_WINDOWS_SEH) && \ + !defined(CATCH_CONFIG_NO_WINDOWS_SEH) && \ + !defined(CATCH_CONFIG_WINDOWS_SEH) && \ + !defined(CATCH_INTERNAL_CONFIG_NO_WINDOWS_SEH) +#define CATCH_CONFIG_WINDOWS_SEH #endif -// This is set by default, because we assume that unix compilers are posix-signal-compatible by default. -#if defined(CATCH_INTERNAL_CONFIG_POSIX_SIGNALS) && !defined(CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_POSIX_SIGNALS) -# define CATCH_CONFIG_POSIX_SIGNALS +// This is set by default, because we assume that unix compilers are +// posix-signal-compatible by default. +#if defined(CATCH_INTERNAL_CONFIG_POSIX_SIGNALS) && \ + !defined(CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS) && \ + !defined(CATCH_CONFIG_NO_POSIX_SIGNALS) && \ + !defined(CATCH_CONFIG_POSIX_SIGNALS) +#define CATCH_CONFIG_POSIX_SIGNALS #endif -// This is set by default, because we assume that compilers with no wchar_t support are just rare exceptions. -#if !defined(CATCH_INTERNAL_CONFIG_NO_WCHAR) && !defined(CATCH_CONFIG_NO_WCHAR) && !defined(CATCH_CONFIG_WCHAR) -# define CATCH_CONFIG_WCHAR +// This is set by default, because we assume that compilers with no wchar_t +// support are just rare exceptions. +#if !defined(CATCH_INTERNAL_CONFIG_NO_WCHAR) && \ + !defined(CATCH_CONFIG_NO_WCHAR) && !defined(CATCH_CONFIG_WCHAR) +#define CATCH_CONFIG_WCHAR #endif -#if !defined(CATCH_INTERNAL_CONFIG_NO_CPP11_TO_STRING) && !defined(CATCH_CONFIG_NO_CPP11_TO_STRING) && !defined(CATCH_CONFIG_CPP11_TO_STRING) -# define CATCH_CONFIG_CPP11_TO_STRING +#if !defined(CATCH_INTERNAL_CONFIG_NO_CPP11_TO_STRING) && \ + !defined(CATCH_CONFIG_NO_CPP11_TO_STRING) && \ + !defined(CATCH_CONFIG_CPP11_TO_STRING) +#define CATCH_CONFIG_CPP11_TO_STRING #endif -#if defined(CATCH_INTERNAL_CONFIG_CPP17_OPTIONAL) && !defined(CATCH_CONFIG_NO_CPP17_OPTIONAL) && !defined(CATCH_CONFIG_CPP17_OPTIONAL) -# define CATCH_CONFIG_CPP17_OPTIONAL +#if defined(CATCH_INTERNAL_CONFIG_CPP17_OPTIONAL) && \ + !defined(CATCH_CONFIG_NO_CPP17_OPTIONAL) && \ + !defined(CATCH_CONFIG_CPP17_OPTIONAL) +#define CATCH_CONFIG_CPP17_OPTIONAL #endif -#if defined(CATCH_INTERNAL_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS) && !defined(CATCH_CONFIG_NO_CPP17_UNCAUGHT_EXCEPTIONS) && !defined(CATCH_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS) -# define CATCH_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS +#if defined(CATCH_INTERNAL_CONFIG_CPP17_STRING_VIEW) && \ + !defined(CATCH_CONFIG_NO_CPP17_STRING_VIEW) && \ + !defined(CATCH_CONFIG_CPP17_STRING_VIEW) +#define CATCH_CONFIG_CPP17_STRING_VIEW #endif -#if defined(CATCH_INTERNAL_CONFIG_CPP17_STRING_VIEW) && !defined(CATCH_CONFIG_NO_CPP17_STRING_VIEW) && !defined(CATCH_CONFIG_CPP17_STRING_VIEW) -# define CATCH_CONFIG_CPP17_STRING_VIEW +#if defined(CATCH_INTERNAL_CONFIG_CPP17_VARIANT) && \ + !defined(CATCH_CONFIG_NO_CPP17_VARIANT) && \ + !defined(CATCH_CONFIG_CPP17_VARIANT) +#define CATCH_CONFIG_CPP17_VARIANT #endif -#if defined(CATCH_INTERNAL_CONFIG_CPP17_VARIANT) && !defined(CATCH_CONFIG_NO_CPP17_VARIANT) && !defined(CATCH_CONFIG_CPP17_VARIANT) -# define CATCH_CONFIG_CPP17_VARIANT +#if defined(CATCH_INTERNAL_CONFIG_CPP17_BYTE) && \ + !defined(CATCH_CONFIG_NO_CPP17_BYTE) && !defined(CATCH_CONFIG_CPP17_BYTE) +#define CATCH_CONFIG_CPP17_BYTE #endif #if defined(CATCH_CONFIG_EXPERIMENTAL_REDIRECT) -# define CATCH_INTERNAL_CONFIG_NEW_CAPTURE +#define CATCH_INTERNAL_CONFIG_NEW_CAPTURE +#endif + +#if defined(CATCH_INTERNAL_CONFIG_NEW_CAPTURE) && \ + !defined(CATCH_INTERNAL_CONFIG_NO_NEW_CAPTURE) && \ + !defined(CATCH_CONFIG_NO_NEW_CAPTURE) && \ + !defined(CATCH_CONFIG_NEW_CAPTURE) +#define CATCH_CONFIG_NEW_CAPTURE #endif -#if defined(CATCH_INTERNAL_CONFIG_NEW_CAPTURE) && !defined(CATCH_INTERNAL_CONFIG_NO_NEW_CAPTURE) && !defined(CATCH_CONFIG_NO_NEW_CAPTURE) && !defined(CATCH_CONFIG_NEW_CAPTURE) -# define CATCH_CONFIG_NEW_CAPTURE +#if !defined(CATCH_INTERNAL_CONFIG_EXCEPTIONS_ENABLED) && \ + !defined(CATCH_CONFIG_DISABLE_EXCEPTIONS) +#define CATCH_CONFIG_DISABLE_EXCEPTIONS #endif -#if !defined(CATCH_INTERNAL_CONFIG_EXCEPTIONS_ENABLED) && !defined(CATCH_CONFIG_DISABLE_EXCEPTIONS) -# define CATCH_CONFIG_DISABLE_EXCEPTIONS +#if defined(CATCH_INTERNAL_CONFIG_POLYFILL_ISNAN) && \ + !defined(CATCH_CONFIG_NO_POLYFILL_ISNAN) && \ + !defined(CATCH_CONFIG_POLYFILL_ISNAN) +#define CATCH_CONFIG_POLYFILL_ISNAN #endif -#if defined(CATCH_INTERNAL_CONFIG_POLYFILL_ISNAN) && !defined(CATCH_CONFIG_NO_POLYFILL_ISNAN) && !defined(CATCH_CONFIG_POLYFILL_ISNAN) -# define CATCH_CONFIG_POLYFILL_ISNAN +#if defined(CATCH_INTERNAL_CONFIG_USE_ASYNC) && \ + !defined(CATCH_INTERNAL_CONFIG_NO_ASYNC) && \ + !defined(CATCH_CONFIG_NO_USE_ASYNC) && !defined(CATCH_CONFIG_USE_ASYNC) +#define CATCH_CONFIG_USE_ASYNC #endif +#if defined(CATCH_INTERNAL_CONFIG_ANDROID_LOGWRITE) && \ + !defined(CATCH_CONFIG_NO_ANDROID_LOGWRITE) && \ + !defined(CATCH_CONFIG_ANDROID_LOGWRITE) +#define CATCH_CONFIG_ANDROID_LOGWRITE +#endif + +#if defined(CATCH_INTERNAL_CONFIG_GLOBAL_NEXTAFTER) && \ + !defined(CATCH_CONFIG_NO_GLOBAL_NEXTAFTER) && \ + !defined(CATCH_CONFIG_GLOBAL_NEXTAFTER) +#define CATCH_CONFIG_GLOBAL_NEXTAFTER +#endif + +// Even if we do not think the compiler has that warning, we still have +// to provide a macro that can be used by the code. +#if !defined(CATCH_INTERNAL_START_WARNINGS_SUPPRESSION) +#define CATCH_INTERNAL_START_WARNINGS_SUPPRESSION +#endif +#if !defined(CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION) +#define CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION +#endif #if !defined(CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS) -# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS -# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS +#define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS #endif #if !defined(CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS) -# define CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS -# define CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS +#define CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS #endif #if !defined(CATCH_INTERNAL_SUPPRESS_UNUSED_WARNINGS) -# define CATCH_INTERNAL_SUPPRESS_UNUSED_WARNINGS -# define CATCH_INTERNAL_UNSUPPRESS_UNUSED_WARNINGS +#define CATCH_INTERNAL_SUPPRESS_UNUSED_WARNINGS +#endif +#if !defined(CATCH_INTERNAL_SUPPRESS_ZERO_VARIADIC_WARNINGS) +#define CATCH_INTERNAL_SUPPRESS_ZERO_VARIADIC_WARNINGS +#endif + +// The goal of this macro is to avoid evaluation of the arguments, but +// still have the compiler warn on problems inside... +#if !defined(CATCH_INTERNAL_IGNORE_BUT_WARN) +#define CATCH_INTERNAL_IGNORE_BUT_WARN(...) +#endif + +#if defined(__APPLE__) && defined(__apple_build_version__) && \ + (__clang_major__ < 10) +#undef CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS +#elif defined(__clang__) && (__clang_major__ < 5) +#undef CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS +#endif + +#if !defined(CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS) +#define CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS #endif #if defined(CATCH_CONFIG_DISABLE_EXCEPTIONS) @@ -375,102 +506,109 @@ namespace Catch { #define CATCH_CATCH_ANON(type) catch (type) #endif -#if defined(CATCH_INTERNAL_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR) && !defined(CATCH_CONFIG_NO_TRADITIONAL_MSVC_PREPROCESSOR) && !defined(CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR) +#if defined(CATCH_INTERNAL_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR) && \ + !defined(CATCH_CONFIG_NO_TRADITIONAL_MSVC_PREPROCESSOR) && \ + !defined(CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR) #define CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR #endif // end catch_compiler_capabilities.h -#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line -#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) +#define INTERNAL_CATCH_UNIQUE_NAME_LINE2(name, line) name##line +#define INTERNAL_CATCH_UNIQUE_NAME_LINE(name, line) \ + INTERNAL_CATCH_UNIQUE_NAME_LINE2(name, line) #ifdef CATCH_CONFIG_COUNTER -# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ ) +#define INTERNAL_CATCH_UNIQUE_NAME(name) \ + INTERNAL_CATCH_UNIQUE_NAME_LINE(name, __COUNTER__) #else -# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ ) +#define INTERNAL_CATCH_UNIQUE_NAME(name) \ + INTERNAL_CATCH_UNIQUE_NAME_LINE(name, __LINE__) #endif +#include #include #include -#include -// We need a dummy global operator<< so we can bring it into Catch namespace later +// We need a dummy global operator<< so we can bring it into Catch namespace +// later struct Catch_global_namespace_dummy {}; std::ostream& operator<<(std::ostream&, Catch_global_namespace_dummy); namespace Catch { - struct CaseSensitive { enum Choice { - Yes, - No - }; }; - - class NonCopyable { - NonCopyable( NonCopyable const& ) = delete; - NonCopyable( NonCopyable && ) = delete; - NonCopyable& operator = ( NonCopyable const& ) = delete; - NonCopyable& operator = ( NonCopyable && ) = delete; +struct CaseSensitive { + enum Choice { Yes, No }; +}; - protected: - NonCopyable(); - virtual ~NonCopyable(); - }; +class NonCopyable { + NonCopyable(NonCopyable const&) = delete; + NonCopyable(NonCopyable&&) = delete; + NonCopyable& operator=(NonCopyable const&) = delete; + NonCopyable& operator=(NonCopyable&&) = delete; - struct SourceLineInfo { + protected: + NonCopyable(); + virtual ~NonCopyable(); +}; - SourceLineInfo() = delete; - SourceLineInfo( char const* _file, std::size_t _line ) noexcept - : file( _file ), - line( _line ) - {} +struct SourceLineInfo { + SourceLineInfo() = delete; + SourceLineInfo(char const* _file, std::size_t _line) noexcept + : file(_file), line(_line) {} - SourceLineInfo( SourceLineInfo const& other ) = default; - SourceLineInfo& operator = ( SourceLineInfo const& ) = default; - SourceLineInfo( SourceLineInfo&& ) noexcept = default; - SourceLineInfo& operator = ( SourceLineInfo&& ) noexcept = default; + SourceLineInfo(SourceLineInfo const& other) = default; + SourceLineInfo& operator=(SourceLineInfo const&) = default; + SourceLineInfo(SourceLineInfo&&) noexcept = default; + SourceLineInfo& operator=(SourceLineInfo&&) noexcept = default; - bool empty() const noexcept; - bool operator == ( SourceLineInfo const& other ) const noexcept; - bool operator < ( SourceLineInfo const& other ) const noexcept; + bool empty() const noexcept { return file[0] == '\0'; } + bool operator==(SourceLineInfo const& other) const noexcept; + bool operator<(SourceLineInfo const& other) const noexcept; - char const* file; - std::size_t line; - }; + char const* file; + std::size_t line; +}; - std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ); +std::ostream& operator<<(std::ostream& os, SourceLineInfo const& info); - // Bring in operator<< from global namespace into Catch namespace - // This is necessary because the overload of operator<< above makes - // lookup stop at namespace Catch - using ::operator<<; +// Bring in operator<< from global namespace into Catch namespace +// This is necessary because the overload of operator<< above makes +// lookup stop at namespace Catch +using ::operator<<; - // Use this in variadic streaming macros to allow - // >> +StreamEndStop - // as well as - // >> stuff +StreamEndStop - struct StreamEndStop { - std::string operator+() const; - }; - template - T const& operator + ( T const& value, StreamEndStop ) { - return value; - } +// Use this in variadic streaming macros to allow +// >> +StreamEndStop +// as well as +// >> stuff +StreamEndStop +struct StreamEndStop { + std::string operator+() const; +}; +template +T const& operator+(T const& value, StreamEndStop) { + return value; } +} // namespace Catch #define CATCH_INTERNAL_LINEINFO \ - ::Catch::SourceLineInfo( __FILE__, static_cast( __LINE__ ) ) + ::Catch::SourceLineInfo(__FILE__, static_cast(__LINE__)) // end catch_common.h namespace Catch { - struct RegistrarForTagAliases { - RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ); - }; +struct RegistrarForTagAliases { + RegistrarForTagAliases(char const* alias, char const* tag, + SourceLineInfo const& lineInfo); +}; -} // end namespace Catch +} // end namespace Catch -#define CATCH_REGISTER_TAG_ALIAS( alias, spec ) \ - CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ - namespace{ Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( AutoRegisterTagAlias )( alias, spec, CATCH_INTERNAL_LINEINFO ); } \ - CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS +#define CATCH_REGISTER_TAG_ALIAS(alias, spec) \ + CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \ + CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \ + namespace { \ + Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( \ + AutoRegisterTagAlias)(alias, spec, CATCH_INTERNAL_LINEINFO); \ + } \ + CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION // end catch_tag_alias_autoregistrar.h // start catch_test_registry.h @@ -481,202 +619,152 @@ namespace Catch { namespace Catch { - class TestSpec; +class TestSpec; - struct ITestInvoker { - virtual void invoke () const = 0; - virtual ~ITestInvoker(); - }; +struct ITestInvoker { + virtual void invoke() const = 0; + virtual ~ITestInvoker(); +}; - class TestCase; - struct IConfig; +class TestCase; +struct IConfig; - struct ITestCaseRegistry { - virtual ~ITestCaseRegistry(); - virtual std::vector const& getAllTests() const = 0; - virtual std::vector const& getAllTestsSorted( IConfig const& config ) const = 0; - }; +struct ITestCaseRegistry { + virtual ~ITestCaseRegistry(); + virtual std::vector const& getAllTests() const = 0; + virtual std::vector const& getAllTestsSorted( + IConfig const& config) const = 0; +}; - bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ); - std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ); - std::vector const& getAllTestCasesSorted( IConfig const& config ); +bool isThrowSafe(TestCase const& testCase, IConfig const& config); +bool matchTest(TestCase const& testCase, TestSpec const& testSpec, + IConfig const& config); +std::vector filterTests(std::vector const& testCases, + TestSpec const& testSpec, + IConfig const& config); +std::vector const& getAllTestCasesSorted(IConfig const& config); -} +} // namespace Catch // end catch_interfaces_testcase.h // start catch_stringref.h +#include #include -#include #include +#include namespace Catch { - /// A non-owning string class (similar to the forthcoming std::string_view) - /// Note that, because a StringRef may be a substring of another string, - /// it may not be null terminated. c_str() must return a null terminated - /// string, however, and so the StringRef will internally take ownership - /// (taking a copy), if necessary. In theory this ownership is not externally - /// visible - but it does mean (substring) StringRefs should not be shared between - /// threads. - class StringRef { - public: - using size_type = std::size_t; - - private: - friend struct StringRefTestAccess; - - char const* m_start; - size_type m_size; - - char* m_data = nullptr; - - void takeOwnership(); - - static constexpr char const* const s_empty = ""; +/// A non-owning string class (similar to the forthcoming std::string_view) +/// Note that, because a StringRef may be a substring of another string, +/// it may not be null terminated. +class StringRef { + public: + using size_type = std::size_t; + using const_iterator = const char*; - public: // construction/ assignment - StringRef() noexcept - : StringRef( s_empty, 0 ) - {} + private: + static constexpr char const* const s_empty = ""; - StringRef( StringRef const& other ) noexcept - : m_start( other.m_start ), - m_size( other.m_size ) - {} + char const* m_start = s_empty; + size_type m_size = 0; - StringRef( StringRef&& other ) noexcept - : m_start( other.m_start ), - m_size( other.m_size ), - m_data( other.m_data ) - { - other.m_data = nullptr; - } - - StringRef( char const* rawChars ) noexcept; - - StringRef( char const* rawChars, size_type size ) noexcept - : m_start( rawChars ), - m_size( size ) - {} - - StringRef( std::string const& stdString ) noexcept - : m_start( stdString.c_str() ), - m_size( stdString.size() ) - {} - - ~StringRef() noexcept { - delete[] m_data; - } - - auto operator = ( StringRef const &other ) noexcept -> StringRef& { - delete[] m_data; - m_data = nullptr; - m_start = other.m_start; - m_size = other.m_size; - return *this; - } + public: // construction + constexpr StringRef() noexcept = default; - operator std::string() const; + StringRef(char const* rawChars) noexcept; - void swap( StringRef& other ) noexcept; + constexpr StringRef(char const* rawChars, size_type size) noexcept + : m_start(rawChars), m_size(size) {} - public: // operators - auto operator == ( StringRef const& other ) const noexcept -> bool; - auto operator != ( StringRef const& other ) const noexcept -> bool; + StringRef(std::string const& stdString) noexcept + : m_start(stdString.c_str()), m_size(stdString.size()) {} - auto operator[] ( size_type index ) const noexcept -> char; + explicit operator std::string() const { return std::string(m_start, m_size); } - public: // named queries - auto empty() const noexcept -> bool { - return m_size == 0; - } - auto size() const noexcept -> size_type { - return m_size; - } + public: // operators + auto operator==(StringRef const& other) const noexcept -> bool; + auto operator!=(StringRef const& other) const noexcept -> bool { + return !(*this == other); + } - auto numberOfCharacters() const noexcept -> size_type; - auto c_str() const -> char const*; + auto operator[](size_type index) const noexcept -> char { + assert(index < m_size); + return m_start[index]; + } - public: // substrings and searches - auto substr( size_type start, size_type size ) const noexcept -> StringRef; + public: // named queries + constexpr auto empty() const noexcept -> bool { return m_size == 0; } + constexpr auto size() const noexcept -> size_type { return m_size; } - // Returns the current start pointer. - // Note that the pointer can change when if the StringRef is a substring - auto currentData() const noexcept -> char const*; + // Returns the current start pointer. If the StringRef is not + // null-terminated, throws std::domain_exception + auto c_str() const -> char const*; - private: // ownership queries - may not be consistent between calls - auto isOwned() const noexcept -> bool; - auto isSubstring() const noexcept -> bool; - }; + public: // substrings and searches + // Returns a substring of [start, start + length). + // If start + length > size(), then the substring is [start, size()). + // If start > size(), then the substring is empty. + auto substr(size_type start, size_type length) const noexcept -> StringRef; - auto operator + ( StringRef const& lhs, StringRef const& rhs ) -> std::string; - auto operator + ( StringRef const& lhs, char const* rhs ) -> std::string; - auto operator + ( char const* lhs, StringRef const& rhs ) -> std::string; + // Returns the current start pointer. May not be null-terminated. + auto data() const noexcept -> char const*; - auto operator += ( std::string& lhs, StringRef const& sr ) -> std::string&; - auto operator << ( std::ostream& os, StringRef const& sr ) -> std::ostream&; + constexpr auto isNullTerminated() const noexcept -> bool { + return m_start[m_size] == '\0'; + } - inline auto operator "" _sr( char const* rawChars, std::size_t size ) noexcept -> StringRef { - return StringRef( rawChars, size ); - } + public: // iterators + constexpr const_iterator begin() const { return m_start; } + constexpr const_iterator end() const { return m_start + m_size; } +}; -} // namespace Catch +auto operator+=(std::string& lhs, StringRef const& sr) -> std::string&; +auto operator<<(std::ostream& os, StringRef const& sr) -> std::ostream&; -inline auto operator "" _catch_sr( char const* rawChars, std::size_t size ) noexcept -> Catch::StringRef { - return Catch::StringRef( rawChars, size ); +constexpr auto operator"" _sr(char const* rawChars, std::size_t size) noexcept + -> StringRef { + return StringRef(rawChars, size); } +} // namespace Catch -// end catch_stringref.h -// start catch_type_traits.hpp - - -#include - -namespace Catch{ - -#ifdef CATCH_CPP17_OR_GREATER - template - inline constexpr auto is_unique = std::true_type{}; - - template - inline constexpr auto is_unique = std::bool_constant< - (!std::is_same_v && ...) && is_unique - >{}; -#else - -template -struct is_unique : std::true_type{}; - -template -struct is_unique : std::integral_constant -::value - && is_unique::value - && is_unique::value ->{}; - -#endif +constexpr auto operator"" _catch_sr(char const* rawChars, + std::size_t size) noexcept + -> Catch::StringRef { + return Catch::StringRef(rawChars, size); } -// end catch_type_traits.hpp +// end catch_stringref.h // start catch_preprocessor.hpp - #define CATCH_RECURSION_LEVEL0(...) __VA_ARGS__ -#define CATCH_RECURSION_LEVEL1(...) CATCH_RECURSION_LEVEL0(CATCH_RECURSION_LEVEL0(CATCH_RECURSION_LEVEL0(__VA_ARGS__))) -#define CATCH_RECURSION_LEVEL2(...) CATCH_RECURSION_LEVEL1(CATCH_RECURSION_LEVEL1(CATCH_RECURSION_LEVEL1(__VA_ARGS__))) -#define CATCH_RECURSION_LEVEL3(...) CATCH_RECURSION_LEVEL2(CATCH_RECURSION_LEVEL2(CATCH_RECURSION_LEVEL2(__VA_ARGS__))) -#define CATCH_RECURSION_LEVEL4(...) CATCH_RECURSION_LEVEL3(CATCH_RECURSION_LEVEL3(CATCH_RECURSION_LEVEL3(__VA_ARGS__))) -#define CATCH_RECURSION_LEVEL5(...) CATCH_RECURSION_LEVEL4(CATCH_RECURSION_LEVEL4(CATCH_RECURSION_LEVEL4(__VA_ARGS__))) +#define CATCH_RECURSION_LEVEL1(...) \ + CATCH_RECURSION_LEVEL0( \ + CATCH_RECURSION_LEVEL0(CATCH_RECURSION_LEVEL0(__VA_ARGS__))) +#define CATCH_RECURSION_LEVEL2(...) \ + CATCH_RECURSION_LEVEL1( \ + CATCH_RECURSION_LEVEL1(CATCH_RECURSION_LEVEL1(__VA_ARGS__))) +#define CATCH_RECURSION_LEVEL3(...) \ + CATCH_RECURSION_LEVEL2( \ + CATCH_RECURSION_LEVEL2(CATCH_RECURSION_LEVEL2(__VA_ARGS__))) +#define CATCH_RECURSION_LEVEL4(...) \ + CATCH_RECURSION_LEVEL3( \ + CATCH_RECURSION_LEVEL3(CATCH_RECURSION_LEVEL3(__VA_ARGS__))) +#define CATCH_RECURSION_LEVEL5(...) \ + CATCH_RECURSION_LEVEL4( \ + CATCH_RECURSION_LEVEL4(CATCH_RECURSION_LEVEL4(__VA_ARGS__))) #ifdef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR #define INTERNAL_CATCH_EXPAND_VARGS(...) __VA_ARGS__ // MSVC needs more evaluations -#define CATCH_RECURSION_LEVEL6(...) CATCH_RECURSION_LEVEL5(CATCH_RECURSION_LEVEL5(CATCH_RECURSION_LEVEL5(__VA_ARGS__))) -#define CATCH_RECURSE(...) CATCH_RECURSION_LEVEL6(CATCH_RECURSION_LEVEL6(__VA_ARGS__)) +#define CATCH_RECURSION_LEVEL6(...) \ + CATCH_RECURSION_LEVEL5( \ + CATCH_RECURSION_LEVEL5(CATCH_RECURSION_LEVEL5(__VA_ARGS__))) +#define CATCH_RECURSE(...) \ + CATCH_RECURSION_LEVEL6(CATCH_RECURSION_LEVEL6(__VA_ARGS__)) #else -#define CATCH_RECURSE(...) CATCH_RECURSION_LEVEL5(__VA_ARGS__) +#define CATCH_RECURSE(...) CATCH_RECURSION_LEVEL5(__VA_ARGS__) #endif #define CATCH_REC_END(...) @@ -689,365 +777,1112 @@ struct is_unique : std::integral_constant #define CATCH_REC_GET_END1(...) CATCH_REC_GET_END2 #define CATCH_REC_GET_END(...) CATCH_REC_GET_END1 #define CATCH_REC_NEXT0(test, next, ...) next CATCH_REC_OUT -#define CATCH_REC_NEXT1(test, next) CATCH_DEFER ( CATCH_REC_NEXT0 ) ( test, next, 0) -#define CATCH_REC_NEXT(test, next) CATCH_REC_NEXT1(CATCH_REC_GET_END test, next) - -#define CATCH_REC_LIST0(f, x, peek, ...) , f(x) CATCH_DEFER ( CATCH_REC_NEXT(peek, CATCH_REC_LIST1) ) ( f, peek, __VA_ARGS__ ) -#define CATCH_REC_LIST1(f, x, peek, ...) , f(x) CATCH_DEFER ( CATCH_REC_NEXT(peek, CATCH_REC_LIST0) ) ( f, peek, __VA_ARGS__ ) -#define CATCH_REC_LIST2(f, x, peek, ...) f(x) CATCH_DEFER ( CATCH_REC_NEXT(peek, CATCH_REC_LIST1) ) ( f, peek, __VA_ARGS__ ) - -#define CATCH_REC_LIST0_UD(f, userdata, x, peek, ...) , f(userdata, x) CATCH_DEFER ( CATCH_REC_NEXT(peek, CATCH_REC_LIST1_UD) ) ( f, userdata, peek, __VA_ARGS__ ) -#define CATCH_REC_LIST1_UD(f, userdata, x, peek, ...) , f(userdata, x) CATCH_DEFER ( CATCH_REC_NEXT(peek, CATCH_REC_LIST0_UD) ) ( f, userdata, peek, __VA_ARGS__ ) -#define CATCH_REC_LIST2_UD(f, userdata, x, peek, ...) f(userdata, x) CATCH_DEFER ( CATCH_REC_NEXT(peek, CATCH_REC_LIST1_UD) ) ( f, userdata, peek, __VA_ARGS__ ) - -// Applies the function macro `f` to each of the remaining parameters, inserts commas between the results, -// and passes userdata as the first parameter to each invocation, -// e.g. CATCH_REC_LIST_UD(f, x, a, b, c) evaluates to f(x, a), f(x, b), f(x, c) -#define CATCH_REC_LIST_UD(f, userdata, ...) CATCH_RECURSE(CATCH_REC_LIST2_UD(f, userdata, __VA_ARGS__, ()()(), ()()(), ()()(), 0)) - -#define CATCH_REC_LIST(f, ...) CATCH_RECURSE(CATCH_REC_LIST2(f, __VA_ARGS__, ()()(), ()()(), ()()(), 0)) +#define CATCH_REC_NEXT1(test, next) CATCH_DEFER(CATCH_REC_NEXT0)(test, next, 0) +#define CATCH_REC_NEXT(test, next) CATCH_REC_NEXT1(CATCH_REC_GET_END test, next) + +#define CATCH_REC_LIST0(f, x, peek, ...) \ + , f(x) CATCH_DEFER(CATCH_REC_NEXT(peek, CATCH_REC_LIST1))(f, peek, \ + __VA_ARGS__) +#define CATCH_REC_LIST1(f, x, peek, ...) \ + , f(x) CATCH_DEFER(CATCH_REC_NEXT(peek, CATCH_REC_LIST0))(f, peek, \ + __VA_ARGS__) +#define CATCH_REC_LIST2(f, x, peek, ...) \ + f(x) CATCH_DEFER(CATCH_REC_NEXT(peek, CATCH_REC_LIST1))(f, peek, __VA_ARGS__) + +#define CATCH_REC_LIST0_UD(f, userdata, x, peek, ...) \ + , f(userdata, x) CATCH_DEFER(CATCH_REC_NEXT(peek, CATCH_REC_LIST1_UD))( \ + f, userdata, peek, __VA_ARGS__) +#define CATCH_REC_LIST1_UD(f, userdata, x, peek, ...) \ + , f(userdata, x) CATCH_DEFER(CATCH_REC_NEXT(peek, CATCH_REC_LIST0_UD))( \ + f, userdata, peek, __VA_ARGS__) +#define CATCH_REC_LIST2_UD(f, userdata, x, peek, ...) \ + f(userdata, x) CATCH_DEFER(CATCH_REC_NEXT(peek, CATCH_REC_LIST1_UD))( \ + f, userdata, peek, __VA_ARGS__) + +// Applies the function macro `f` to each of the remaining parameters, inserts +// commas between the results, and passes userdata as the first parameter to +// each invocation, e.g. CATCH_REC_LIST_UD(f, x, a, b, c) evaluates to f(x, a), +// f(x, b), f(x, c) +#define CATCH_REC_LIST_UD(f, userdata, ...) \ + CATCH_RECURSE( \ + CATCH_REC_LIST2_UD(f, userdata, __VA_ARGS__, ()()(), ()()(), ()()(), 0)) + +#define CATCH_REC_LIST(f, ...) \ + CATCH_RECURSE(CATCH_REC_LIST2(f, __VA_ARGS__, ()()(), ()()(), ()()(), 0)) #define INTERNAL_CATCH_EXPAND1(param) INTERNAL_CATCH_EXPAND2(param) -#define INTERNAL_CATCH_EXPAND2(...) INTERNAL_CATCH_NO## __VA_ARGS__ +#define INTERNAL_CATCH_EXPAND2(...) INTERNAL_CATCH_NO##__VA_ARGS__ #define INTERNAL_CATCH_DEF(...) INTERNAL_CATCH_DEF __VA_ARGS__ #define INTERNAL_CATCH_NOINTERNAL_CATCH_DEF #define INTERNAL_CATCH_STRINGIZE(...) INTERNAL_CATCH_STRINGIZE2(__VA_ARGS__) #ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR #define INTERNAL_CATCH_STRINGIZE2(...) #__VA_ARGS__ -#define INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS(param) INTERNAL_CATCH_STRINGIZE(INTERNAL_CATCH_REMOVE_PARENS(param)) +#define INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS(param) \ + INTERNAL_CATCH_STRINGIZE(INTERNAL_CATCH_REMOVE_PARENS(param)) #else -// MSVC is adding extra space and needs another indirection to expand INTERNAL_CATCH_NOINTERNAL_CATCH_DEF +// MSVC is adding extra space and needs another indirection to expand +// INTERNAL_CATCH_NOINTERNAL_CATCH_DEF #define INTERNAL_CATCH_STRINGIZE2(...) INTERNAL_CATCH_STRINGIZE3(__VA_ARGS__) #define INTERNAL_CATCH_STRINGIZE3(...) #__VA_ARGS__ -#define INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS(param) (INTERNAL_CATCH_STRINGIZE(INTERNAL_CATCH_REMOVE_PARENS(param)) + 1) +#define INTERNAL_CATCH_STRINGIZE_WITHOUT_PARENS(param) \ + (INTERNAL_CATCH_STRINGIZE(INTERNAL_CATCH_REMOVE_PARENS(param)) + 1) #endif -#define INTERNAL_CATCH_REMOVE_PARENS(...) INTERNAL_CATCH_EXPAND1(INTERNAL_CATCH_DEF __VA_ARGS__) +#define INTERNAL_CATCH_MAKE_NAMESPACE2(...) ns_##__VA_ARGS__ +#define INTERNAL_CATCH_MAKE_NAMESPACE(name) INTERNAL_CATCH_MAKE_NAMESPACE2(name) + +#define INTERNAL_CATCH_REMOVE_PARENS(...) \ + INTERNAL_CATCH_EXPAND1(INTERNAL_CATCH_DEF __VA_ARGS__) -#define INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME2(Name, ...) INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME3(Name, __VA_ARGS__) #ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR -#define INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME3(Name,...) Name " - " #__VA_ARGS__ -#define INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME(Name,...) INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME2(Name, INTERNAL_CATCH_REMOVE_PARENS(__VA_ARGS__)) +#define INTERNAL_CATCH_MAKE_TYPE_LIST2(...) \ + decltype(get_wrapper()) +#define INTERNAL_CATCH_MAKE_TYPE_LIST(...) \ + INTERNAL_CATCH_MAKE_TYPE_LIST2(INTERNAL_CATCH_REMOVE_PARENS(__VA_ARGS__)) #else -// MSVC is adding extra space and needs more calls to properly remove () -#define INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME3(Name,...) Name " -" #__VA_ARGS__ -#define INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME1(Name, ...) INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME2(Name, __VA_ARGS__) -#define INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME(Name, ...) INTERNAL_CATCH_TEMPLATE_UNIQUE_NAME1(Name, INTERNAL_CATCH_EXPAND_VARGS(INTERNAL_CATCH_REMOVE_PARENS(__VA_ARGS__))) +#define INTERNAL_CATCH_MAKE_TYPE_LIST2(...) \ + INTERNAL_CATCH_EXPAND_VARGS( \ + decltype(get_wrapper())) +#define INTERNAL_CATCH_MAKE_TYPE_LIST(...) \ + INTERNAL_CATCH_EXPAND_VARGS(INTERNAL_CATCH_MAKE_TYPE_LIST2( \ + INTERNAL_CATCH_REMOVE_PARENS(__VA_ARGS__))) #endif -#define INTERNAL_CATCH_MAKE_TYPE_LIST(types) Catch::TypeList +#define INTERNAL_CATCH_MAKE_TYPE_LISTS_FROM_TYPES(...) \ + CATCH_REC_LIST(INTERNAL_CATCH_MAKE_TYPE_LIST, __VA_ARGS__) + +#define INTERNAL_CATCH_REMOVE_PARENS_1_ARG(_0) INTERNAL_CATCH_REMOVE_PARENS(_0) +#define INTERNAL_CATCH_REMOVE_PARENS_2_ARG(_0, _1) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), INTERNAL_CATCH_REMOVE_PARENS_1_ARG(_1) +#define INTERNAL_CATCH_REMOVE_PARENS_3_ARG(_0, _1, _2) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), INTERNAL_CATCH_REMOVE_PARENS_2_ARG(_1, _2) +#define INTERNAL_CATCH_REMOVE_PARENS_4_ARG(_0, _1, _2, _3) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_3_ARG(_1, _2, _3) +#define INTERNAL_CATCH_REMOVE_PARENS_5_ARG(_0, _1, _2, _3, _4) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_4_ARG(_1, _2, _3, _4) +#define INTERNAL_CATCH_REMOVE_PARENS_6_ARG(_0, _1, _2, _3, _4, _5) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_5_ARG(_1, _2, _3, _4, _5) +#define INTERNAL_CATCH_REMOVE_PARENS_7_ARG(_0, _1, _2, _3, _4, _5, _6) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_6_ARG(_1, _2, _3, _4, _5, _6) +#define INTERNAL_CATCH_REMOVE_PARENS_8_ARG(_0, _1, _2, _3, _4, _5, _6, _7) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_7_ARG(_1, _2, _3, _4, _5, _6, _7) +#define INTERNAL_CATCH_REMOVE_PARENS_9_ARG(_0, _1, _2, _3, _4, _5, _6, _7, _8) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_8_ARG(_1, _2, _3, _4, _5, _6, _7, _8) +#define INTERNAL_CATCH_REMOVE_PARENS_10_ARG(_0, _1, _2, _3, _4, _5, _6, _7, \ + _8, _9) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_9_ARG(_1, _2, _3, _4, _5, _6, _7, _8, _9) +#define INTERNAL_CATCH_REMOVE_PARENS_11_ARG(_0, _1, _2, _3, _4, _5, _6, _7, \ + _8, _9, _10) \ + INTERNAL_CATCH_REMOVE_PARENS(_0), \ + INTERNAL_CATCH_REMOVE_PARENS_10_ARG(_1, _2, _3, _4, _5, _6, _7, _8, _9, \ + _10) + +#define INTERNAL_CATCH_VA_NARGS_IMPL(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, \ + _10, N, ...) \ + N + +#define INTERNAL_CATCH_TYPE_GEN \ + template \ + struct TypeList {}; \ + template \ + constexpr auto get_wrapper() noexcept->TypeList { \ + return {}; \ + } \ + template