henrike@webrtc.org | 0e118e7 | 2013-07-10 00:45:36 +0000 | [diff] [blame] | 1 | // Copyright 2007 Google Inc. All Rights Reserved. |
| 2 | |
| 3 | // juberti@google.com (Justin Uberti) |
| 4 | // |
| 5 | // A reuseable entry point for gunit tests. |
| 6 | |
| 7 | #ifdef WIN32 |
| 8 | #include <crtdbg.h> |
| 9 | #endif |
| 10 | |
| 11 | #include "talk/base/flags.h" |
| 12 | #include "talk/base/fileutils.h" |
| 13 | #include "talk/base/gunit.h" |
| 14 | #include "talk/base/logging.h" |
henrike@webrtc.org | 0e118e7 | 2013-07-10 00:45:36 +0000 | [diff] [blame] | 15 | |
| 16 | DEFINE_bool(help, false, "prints this message"); |
| 17 | DEFINE_string(log, "", "logging options to use"); |
| 18 | #ifdef WIN32 |
| 19 | DEFINE_int(crt_break_alloc, -1, "memory allocation to break on"); |
| 20 | DEFINE_bool(default_error_handlers, false, |
| 21 | "leave the default exception/dbg handler functions in place"); |
| 22 | |
| 23 | void TestInvalidParameterHandler(const wchar_t* expression, |
| 24 | const wchar_t* function, |
| 25 | const wchar_t* file, |
| 26 | unsigned int line, |
| 27 | uintptr_t pReserved) { |
| 28 | LOG(LS_ERROR) << "InvalidParameter Handler called. Exiting."; |
| 29 | LOG(LS_ERROR) << expression << std::endl << function << std::endl << file |
| 30 | << std::endl << line; |
| 31 | exit(1); |
| 32 | } |
| 33 | void TestPureCallHandler() { |
| 34 | LOG(LS_ERROR) << "Purecall Handler called. Exiting."; |
| 35 | exit(1); |
| 36 | } |
| 37 | int TestCrtReportHandler(int report_type, char* msg, int* retval) { |
| 38 | LOG(LS_ERROR) << "CrtReport Handler called..."; |
| 39 | LOG(LS_ERROR) << msg; |
| 40 | if (report_type == _CRT_ASSERT) { |
| 41 | exit(1); |
| 42 | } else { |
| 43 | *retval = 0; |
| 44 | return TRUE; |
| 45 | } |
| 46 | } |
| 47 | #endif // WIN32 |
| 48 | |
henrike@webrtc.org | 0e118e7 | 2013-07-10 00:45:36 +0000 | [diff] [blame] | 49 | int main(int argc, char** argv) { |
| 50 | testing::InitGoogleTest(&argc, argv); |
| 51 | FlagList::SetFlagsFromCommandLine(&argc, argv, false); |
| 52 | if (FLAG_help) { |
| 53 | FlagList::Print(NULL, false); |
| 54 | return 0; |
| 55 | } |
| 56 | |
| 57 | #ifdef WIN32 |
| 58 | if (!FLAG_default_error_handlers) { |
| 59 | // Make sure any errors don't throw dialogs hanging the test run. |
| 60 | _set_invalid_parameter_handler(TestInvalidParameterHandler); |
| 61 | _set_purecall_handler(TestPureCallHandler); |
| 62 | _CrtSetReportHook2(_CRT_RPTHOOK_INSTALL, TestCrtReportHandler); |
| 63 | } |
| 64 | |
| 65 | #ifdef _DEBUG // Turn on memory leak checking on Windows. |
| 66 | _CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF |_CRTDBG_LEAK_CHECK_DF); |
| 67 | if (FLAG_crt_break_alloc >= 0) { |
| 68 | _crtBreakAlloc = FLAG_crt_break_alloc; |
| 69 | } |
| 70 | #endif // _DEBUG |
| 71 | #endif // WIN32 |
| 72 | |
| 73 | talk_base::Filesystem::SetOrganizationName("google"); |
| 74 | talk_base::Filesystem::SetApplicationName("unittest"); |
| 75 | |
| 76 | // By default, log timestamps. Allow overrides by used of a --log flag. |
| 77 | talk_base::LogMessage::LogTimestamps(); |
| 78 | if (*FLAG_log != '\0') { |
| 79 | talk_base::LogMessage::ConfigureLogging(FLAG_log, "unittest.log"); |
| 80 | } |
| 81 | |
| 82 | int res = RUN_ALL_TESTS(); |
| 83 | |
| 84 | // clean up logging so we don't appear to leak memory. |
| 85 | talk_base::LogMessage::ConfigureLogging("", ""); |
| 86 | |
| 87 | #ifdef WIN32 |
| 88 | // Unhook crt function so that we don't ever log after statics have been |
| 89 | // uninitialized. |
| 90 | if (!FLAG_default_error_handlers) |
| 91 | _CrtSetReportHook2(_CRT_RPTHOOK_REMOVE, TestCrtReportHandler); |
| 92 | #endif |
| 93 | |
| 94 | return res; |
| 95 | } |