00001 // Copyright 2006, Google Inc. 00002 // All rights reserved. 00003 // 00004 // Redistribution and use in source and binary forms, with or without 00005 // modification, are permitted provided that the following conditions are 00006 // met: 00007 // 00008 // * Redistributions of source code must retain the above copyright 00009 // notice, this list of conditions and the following disclaimer. 00010 // * Redistributions in binary form must reproduce the above 00011 // copyright notice, this list of conditions and the following disclaimer 00012 // in the documentation and/or other materials provided with the 00013 // distribution. 00014 // * Neither the name of Google Inc. nor the names of its 00015 // contributors may be used to endorse or promote products derived from 00016 // this software without specific prior written permission. 00017 // 00018 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00019 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00020 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 00021 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 00022 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00023 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00024 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00025 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00026 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00027 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00028 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00029 // 00030 // Author: wan@google.com (Zhanyong Wan) 00031 00032 // Unit test for Google Test's break-on-failure mode. 00033 // 00034 // A user can ask Google Test to seg-fault when an assertion fails, using 00035 // either the GTEST_BREAK_ON_FAILURE environment variable or the 00036 // --gtest_break_on_failure flag. This file is used for testing such 00037 // functionality. 00038 // 00039 // This program will be invoked from a Python unit test. It is 00040 // expected to fail. Don't run it directly. 00041 00042 #include "gtest/gtest.h" 00043 00044 #if GTEST_OS_WINDOWS 00045 # include <windows.h> 00046 # include <stdlib.h> 00047 #endif 00048 00049 namespace { 00050 00051 // A test that's expected to fail. 00052 TEST(Foo, Bar) { 00053 EXPECT_EQ(2, 3); 00054 } 00055 00056 #if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE 00057 // On Windows Mobile global exception handlers are not supported. 00058 LONG WINAPI ExitWithExceptionCode( 00059 struct _EXCEPTION_POINTERS* exception_pointers) { 00060 exit(exception_pointers->ExceptionRecord->ExceptionCode); 00061 } 00062 #endif 00063 00064 } // namespace 00065 00066 int main(int argc, char **argv) { 00067 #if GTEST_OS_WINDOWS 00068 // Suppresses display of the Windows error dialog upon encountering 00069 // a general protection fault (segment violation). 00070 SetErrorMode(SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS); 00071 00072 # if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE 00073 00074 // The default unhandled exception filter does not always exit 00075 // with the exception code as exit code - for example it exits with 00076 // 0 for EXCEPTION_ACCESS_VIOLATION and 1 for EXCEPTION_BREAKPOINT 00077 // if the application is compiled in debug mode. Thus we use our own 00078 // filter which always exits with the exception code for unhandled 00079 // exceptions. 00080 SetUnhandledExceptionFilter(ExitWithExceptionCode); 00081 00082 # endif 00083 #endif 00084 00085 testing::InitGoogleTest(&argc, argv); 00086 00087 return RUN_ALL_TESTS(); 00088 }