diff options
Diffstat (limited to 'src/client/windows/handler/exception_handler_test')
| -rw-r--r-- | src/client/windows/handler/exception_handler_test/exception_handler_test.cc | 164 | ||||
| -rw-r--r-- | src/client/windows/handler/exception_handler_test/exception_handler_test.vcproj | 266 |
2 files changed, 0 insertions, 430 deletions
diff --git a/src/client/windows/handler/exception_handler_test/exception_handler_test.cc b/src/client/windows/handler/exception_handler_test/exception_handler_test.cc deleted file mode 100644 index 2b7377ea..00000000 --- a/src/client/windows/handler/exception_handler_test/exception_handler_test.cc +++ /dev/null @@ -1,164 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#include "breakpad_googletest_includes.h" -#include "client/windows/crash_generation/crash_generation_server.h" -#include "client/windows/handler/exception_handler.h" -#include <windows.h> -#include <dbghelp.h> -#include <strsafe.h> -#include <objbase.h> -#include <shellapi.h> - -namespace { -const wchar_t kPipeName[] = L"\\\\.\\pipe\\BreakpadCrashTest\\TestCaseServer"; -const char kSuccessIndicator[] = "success"; -const char kFailureIndicator[] = "failure"; - -// Utility function to test for a path's existence. -BOOL DoesPathExist(const TCHAR *path_name); - -class ExceptionHandlerDeathTest : public ::testing::Test { -protected: - // Member variable for each test that they can use - // for temporary storage. - TCHAR temp_path_[MAX_PATH]; - // Actually constructs a temp path name. - virtual void SetUp(); - // A helper method that tests can use to crash. - void DoCrash(); -}; - -void ExceptionHandlerDeathTest::SetUp() { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - TCHAR temp_path[MAX_PATH] = { '\0' }; - TCHAR test_name_wide[MAX_PATH] = { '\0' }; - // We want the temporary directory to be what the OS returns - // to us, + the test case name. - GetTempPath(MAX_PATH, temp_path); - // THe test case name is exposed to use as a c-style string, - // But we might be working in UNICODE here on Windows. - int dwRet = MultiByteToWideChar(CP_ACP, 0, test_info->name(), - (int)strlen(test_info->name()), test_name_wide, MAX_PATH); - if (!dwRet) { - assert(false); - } - StringCchPrintfW(temp_path_, MAX_PATH, L"%s%s", temp_path, test_name_wide); - CreateDirectory(temp_path_, NULL); -} - -BOOL DoesPathExist(const TCHAR *path_name) { - DWORD flags = GetFileAttributes(path_name); - if (flags == INVALID_FILE_ATTRIBUTES) { - return FALSE; - } - return TRUE; -} - -bool MinidumpWrittenCallback(const wchar_t* dump_path, - const wchar_t* minidump_id, - void* context, - EXCEPTION_POINTERS* exinfo, - MDRawAssertionInfo* assertion, - bool succeeded) { - if (succeeded && DoesPathExist(dump_path)) { - fprintf(stderr, kSuccessIndicator); - } else { - fprintf(stderr, kFailureIndicator); - } - // If we don't flush, the output doesn't get sent before - // this process dies. - fflush(stderr); - return succeeded; -} - -TEST_F(ExceptionHandlerDeathTest, InProcTest) { - // For the in-proc test, we just need to instantiate an exception - // handler in in-proc mode, and crash. Since the entire test is - // reexecuted in the child process, we don't have to worry about - // the semantics of the exception handler being inherited/not - // inherited across CreateProcess(). - ASSERT_TRUE(DoesPathExist(temp_path_)); - google_breakpad::ExceptionHandler *exc = - new google_breakpad::ExceptionHandler( - temp_path_, NULL, &MinidumpWrittenCallback, NULL, - google_breakpad::ExceptionHandler::HANDLER_ALL); - int *i = NULL; - ASSERT_DEATH((*i)++, kSuccessIndicator); - delete exc; -} - -static bool gDumpCallbackCalled = false; - -void clientDumpCallback(void *dump_context, - const google_breakpad::ClientInfo *client_info, - const std::wstring *dump_path){ - - gDumpCallbackCalled = true; -} - -void ExceptionHandlerDeathTest::DoCrash() { - google_breakpad::ExceptionHandler *exc = - new google_breakpad::ExceptionHandler( - temp_path_, NULL, NULL, NULL, - google_breakpad::ExceptionHandler::HANDLER_ALL, MiniDumpNormal, kPipeName, - NULL); - // Although this is executing in the child process of the death test, - // if it's not true we'll still get an error rather than the crash - // being expected. - ASSERT_TRUE(exc->IsOutOfProcess()); - int *i = NULL; - printf("%d\n", (*i)++); -} - -TEST_F(ExceptionHandlerDeathTest, OutOfProcTest) { - // We can take advantage of a detail of google test here to save some - // complexity in testing: when you do a death test, it actually forks. - // So we can make the main test harness the crash generation server, - // and call ASSERT_DEATH on a NULL dereference, it to expecting test - // the out of process scenario, since it's happening in a different - // process! This is different from the above because, above, we pass - // a NULL pipe name, and we also don't start a crash generation server. - - ASSERT_TRUE(DoesPathExist(temp_path_)); - std::wstring dump_path(temp_path_); - google_breakpad::CrashGenerationServer server( - kPipeName, NULL, NULL, NULL, &clientDumpCallback, NULL, NULL, NULL, true, - &dump_path); - - // This HAS to be EXPECT_, because when this test case is executed in the - // child process, the server registration will fail due to the named pipe - // being the same. - EXPECT_TRUE(server.Start()); - EXPECT_FALSE(gDumpCallbackCalled); - ASSERT_DEATH(this->DoCrash(), ""); - EXPECT_TRUE(gDumpCallbackCalled); -} -}
\ No newline at end of file diff --git a/src/client/windows/handler/exception_handler_test/exception_handler_test.vcproj b/src/client/windows/handler/exception_handler_test/exception_handler_test.vcproj deleted file mode 100644 index 4708d88e..00000000 --- a/src/client/windows/handler/exception_handler_test/exception_handler_test.vcproj +++ /dev/null @@ -1,266 +0,0 @@ -<?xml version="1.0" encoding="Windows-1252"?> -<VisualStudioProject - ProjectType="Visual C++" - Version="8.00" - Name="exception_handler_test" - ProjectGUID="{89094A11-CF25-4037-AF43-EACFA751405E}" - RootNamespace="exception_handler_test" - Keyword="Win32Proj" - > - <Platforms> - <Platform - Name="Win32" - /> - </Platforms> - <ToolFiles> - </ToolFiles> - <Configurations> - <Configuration - Name="Debug|Win32" - OutputDirectory="$(SolutionDir)$(ConfigurationName)" - IntermediateDirectory="$(ConfigurationName)" - ConfigurationType="1" - CharacterSet="1" - > - <Tool - Name="VCPreBuildEventTool" - /> - <Tool - Name="VCCustomBuildTool" - Description="" - CommandLine="" - Outputs="" - /> - <Tool - Name="VCXMLDataGeneratorTool" - /> - <Tool - Name="VCWebServiceProxyGeneratorTool" - /> - <Tool - Name="VCMIDLTool" - /> - <Tool - Name="VCCLCompilerTool" - Optimization="0" - AdditionalIncludeDirectories="..\..\..\..\testing;..\..\..\..\testing\include;..\..\..\..\testing\gtest;..\..\..\..\testing\gtest\include;..\..\..\..\" - PreprocessorDefinitions="WIN32;_DEBUG;_LIB;WIN32_LEAN_AND_MEAN;_WIN32_WINNT=0x0500" - MinimalRebuild="true" - BasicRuntimeChecks="3" - RuntimeLibrary="3" - UsePrecompiledHeader="0" - WarningLevel="3" - Detect64BitPortabilityProblems="true" - DebugInformationFormat="4" - /> - <Tool - Name="VCManagedResourceCompilerTool" - /> - <Tool - Name="VCResourceCompilerTool" - /> - <Tool - Name="VCPreLinkEventTool" - /> - <Tool - Name="VCLinkerTool" - LinkIncremental="2" - GenerateDebugInformation="true" - SubSystem="1" - TargetMachine="1" - /> - <Tool - Name="VCALinkTool" - /> - <Tool - Name="VCManifestTool" - /> - <Tool - Name="VCXDCMakeTool" - /> - <Tool - Name="VCBscMakeTool" - /> - <Tool - Name="VCFxCopTool" - /> - <Tool - Name="VCAppVerifierTool" - /> - <Tool - Name="VCWebDeploymentTool" - /> - <Tool - Name="VCPostBuildEventTool" - Description="Running tests" - CommandLine="$(OutDir)\$(ProjectName).exe" - /> - </Configuration> - <Configuration - Name="Release|Win32" - OutputDirectory="$(SolutionDir)$(ConfigurationName)" - IntermediateDirectory="$(ConfigurationName)" - ConfigurationType="1" - CharacterSet="1" - WholeProgramOptimization="1" - > - <Tool - Name="VCPreBuildEventTool" - /> - <Tool - Name="VCCustomBuildTool" - /> - <Tool - Name="VCXMLDataGeneratorTool" - /> - <Tool - Name="VCWebServiceProxyGeneratorTool" - /> - <Tool - Name="VCMIDLTool" - /> - <Tool - Name="VCCLCompilerTool" - AdditionalIncludeDirectories="..\..\..\..\testing;..\..\..\..\testing\include;..\..\..\..\testing\gtest;..\..\..\..\testing\gtest\include;..\..\..\..\" - PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_LEAN_AND_MEAN;_WIN32_WINNT=0x0500" - 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> - <File - RelativePath="..\..\crash_generation\client_info.cc" - > - </File> - <File - RelativePath="..\..\crash_generation\crash_generation_client.cc" - > - </File> - <File - RelativePath="..\..\crash_generation\crash_generation_server.cc" - > - </File> - <File - RelativePath="..\exception_handler.cc" - > - </File> - <File - RelativePath=".\exception_handler_test.cc" - > - </File> - <File - RelativePath="..\..\..\..\testing\gtest\src\gtest-all.cc" - > - </File> - <File - RelativePath="..\..\..\..\testing\gtest\src\gtest_main.cc" - > - </File> - <File - RelativePath="..\..\..\..\common\windows\guid_string.cc" - > - </File> - <File - RelativePath="..\..\crash_generation\minidump_generator.cc" - > - </File> - </Filter> - <Filter - Name="Header Files" - Filter="h;hpp;hxx;hm;inl;inc;xsd" - UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}" - > - <File - RelativePath="..\..\crash_generation\client_info.h" - > - </File> - <File - RelativePath="..\..\crash_generation\crash_generation_client.h" - 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