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// Copyright 2008, 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.
#ifndef BASE_TEST_SUITE_H_
#define BASE_TEST_SUITE_H_
// Defines a basic test suite framework for running gtest based tests. You can
// instantiate this class in your main function and call its Run method to run
// any gtest based tests that are linked into your executable.
#include "build/build_config.h"
#if defined(OS_WIN)
#include <windows.h>
#endif
#include "base/command_line.h"
#include "base/debug_on_start.h"
#include "base/icu_util.h"
#include "base/logging.h"
#if defined(OS_WIN)
// TODO(pinkerton): re-enable this when MessageLoop can be included by
// non-windows platforms.
#include "base/message_loop.h"
#include "base/multiprocess_test.h"
#endif
#include "testing/gtest/include/gtest/gtest.h"
class TestSuite {
public:
TestSuite(int argc, char** argv) {
testing::InitGoogleTest(&argc, argv);
}
virtual ~TestSuite() {
#if defined(OS_WIN)
// Flush any remaining messages. This ensures that any accumulated Task
// objects get destroyed before we exit, which avoids noise in purify
// leak-test results.
message_loop_.RunAllPending();
#endif
}
int Run() {
Initialize();
#if defined(OS_WIN)
// Check to see if we are being run as a client process.
std::wstring client_func =
parsed_command_line_.GetSwitchValue(kRunClientProcess);
if (!client_func.empty()) {
// Convert our function name to a usable string for GetProcAddress.
std::string func_name(client_func.begin(), client_func.end());
// Get our module handle and search for an exported function
// which we can use as our client main.
MultiProcessTest::ChildFunctionPtr func =
reinterpret_cast<MultiProcessTest::ChildFunctionPtr>(
GetProcAddress(GetModuleHandle(NULL), func_name.c_str()));
if (func)
return func();
return -1;
}
#endif
return RUN_ALL_TESTS();
}
protected:
// All fatal log messages (e.g. DCHECK failures) imply unit test failures
static void UnitTestAssertHandler(const std::string& str) {
FAIL() << str;
}
#if defined(OS_WIN)
// Disable crash dialogs so that it doesn't gum up the buildbot
virtual void SuppressErrorDialogs() {
UINT new_flags = SEM_FAILCRITICALERRORS |
SEM_NOGPFAULTERRORBOX |
SEM_NOOPENFILEERRORBOX;
// Preserve existing error mode, as discussed at
// http://blogs.msdn.com/oldnewthing/archive/2004/07/27/198410.aspx
UINT existing_flags = SetErrorMode(new_flags);
SetErrorMode(existing_flags | new_flags);
}
#endif
virtual void Initialize() {
#if defined(OS_WIN)
// In some cases, we do not want to see standard error dialogs.
if (!IsDebuggerPresent() &&
!parsed_command_line_.HasSwitch(L"show-error-dialogs")) {
SuppressErrorDialogs();
logging::SetLogAssertHandler(UnitTestAssertHandler);
}
#endif
icu_util::Initialize();
}
CommandLine parsed_command_line_;
#if defined(OS_WIN)
MessageLoop message_loop_;
#endif
};
#endif // BASE_TEST_SUITE_H_
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