mirror of https://github.com/catchorg/Catch2.git
113 lines
2.9 KiB
C++
113 lines
2.9 KiB
C++
/*
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* Created by Phil on 20/05/2011.
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* Copyright 2011 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_DEFAULT_MAIN_HPP_INCLUDED
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#define TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED
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#ifndef __OBJC__
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#if !defined(DO_NOT_USE_SIGNALS)
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#include <sstream>
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#include <iostream>
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void add_test_info(std::stringstream& s) {
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// add info about current test
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Catch::IContext& context = Catch::getCurrentContext();
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Catch::IResultCapture& result = context.getResultCapture();
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const Catch::AssertionResult* ar = result.getLastResult();
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if(ar) {
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Catch::SourceLineInfo src = ar->getSourceInfo();
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s << "\n\nwhile executing test: \"" << result.getCurrentTestName() << "\"\n";
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s << "\n(last successful check was: \"" << ar->getExpression() << "\"\n";
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s << " in: " << src.file << ", ";
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s << "line: " << static_cast<int>(src.line) << ")\n\n";
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}
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Catch::cleanUp();
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}
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#endif
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#ifndef DO_NOT_USE_SIGNALS
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static bool testing_finished = false;
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#include <signal.h>
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// handler for signals
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void handle_signal(int sig) {
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std::stringstream s;
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s << "\n\n=================\n\n";
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if(testing_finished)
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{
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std::cerr << s.str() << "received signal " << std::dec << sig;
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std::cerr << " after testing was finished\n";
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exit(0);
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}
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switch (sig) {
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case SIGINT:
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s << "Interactive attention";
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break;
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case SIGILL:
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s << "Illegal instruction";
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break;
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case SIGFPE:
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s << "Floating point error";
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break;
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case SIGSEGV:
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s << "Segmentation violation";
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break;
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case SIGTERM:
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s << "Termination request";
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break;
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case SIGABRT:
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s << "Abnormal termination (abort)";
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break;
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default:
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break;
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}
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add_test_info(s);
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std::cout << s.str();
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exit(-sig);
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}
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#endif /*!DO_NOT_USE_SIGNALS*/
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// Standard C/C++ main entry point
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int main (int argc, char * const argv[]) {
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#ifndef DO_NOT_USE_SIGNALS
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testing_finished = false;
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signal(SIGSEGV, handle_signal);
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signal(SIGABRT, handle_signal);
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signal(SIGTERM, handle_signal);
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signal(SIGINT, handle_signal);
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signal(SIGILL, handle_signal);
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signal(SIGFPE, handle_signal);
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#endif /*!DO_NOT_USE_SIGNALS*/
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return Catch::Session().run( argc, argv );
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}
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#else // __OBJC__
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// Objective-C entry point
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int main (int argc, char * const argv[]) {
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#if !CATCH_ARC_ENABLED
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NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
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#endif
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Catch::registerTestMethods();
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int result = Catch::Session().run( argc, (char* const*)argv );
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#if !CATCH_ARC_ENABLED
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[pool drain];
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#endif
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return result;
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}
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#endif // __OBJC__
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#endif // TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED
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