1//===--- utils/unittest/UnitTestMain/TestMain.cpp - unittest driver -------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#include "llvm/Config/config.h"
11#include "llvm/Support/Signals.h"
12#include "gtest/gtest.h"
13
14
15#if defined(LLVM_ON_WIN32)
16# include <windows.h>
17# if defined(_MSC_VER)
18#   include <crtdbg.h>
19# endif
20#endif
21
22int main(int argc, char **argv) {
23  llvm::sys::PrintStackTraceOnErrorSignal();
24  testing::InitGoogleTest(&argc, argv);
25
26# if defined(LLVM_ON_WIN32)
27  // Disable all of the possible ways Windows conspires to make automated
28  // testing impossible.
29  ::SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX);
30#   if defined(_MSC_VER)
31    ::_set_error_mode(_OUT_TO_STDERR);
32    _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
33    _CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
34    _CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
35    _CrtSetReportFile(_CRT_ERROR, _CRTDBG_FILE_STDERR);
36    _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
37    _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
38#   endif
39# endif
40
41  return RUN_ALL_TESTS();
42}
43