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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/base_paths.h"
#include "base/command_line.h"
#include "base/i18n/icu_util.h"
#include "base/process/memory.h"
#include "base/system/sys_info.h"
#include "base/test/launcher/test_launcher.h"
#include "base/test/test_suite.h"
#include "base/test/test_timeouts.h"
#include "build/build_config.h"
#include "build/ios_buildflags.h"
#include "content/public/common/content_switches.h"
#include "content/public/test/content_browser_test_shell_main_delegate.h"
#include "content/public/test/content_test_suite_base.h"
#include "content/public/test/test_launcher.h"
#include "content/shell/common/shell_switches.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/libfuzzer/fuzztest_init_helper.h"
#include "ui/base/buildflags.h"
#include "ui/base/ui_base_switches.h"
#if BUILDFLAG(IS_WIN)
#include "base/win/win_util.h"
#endif // BUILDFLAG(IS_WIN)
namespace content {
class ContentBrowserTestSuite : public ContentTestSuiteBase {
public:
ContentBrowserTestSuite(int argc, char** argv)
: ContentTestSuiteBase(argc, argv) {
}
ContentBrowserTestSuite(const ContentBrowserTestSuite&) = delete;
ContentBrowserTestSuite& operator=(const ContentBrowserTestSuite&) = delete;
~ContentBrowserTestSuite() override {}
protected:
void Initialize() override {
// Browser tests are expected not to tear-down various globals.
base::TestSuite::DisableCheckForLeakedGlobals();
ContentTestSuiteBase::Initialize();
#if BUILDFLAG(IS_ANDROID)
RegisterInProcessThreads();
#endif
}
};
class ContentTestLauncherDelegate : public TestLauncherDelegate {
public:
ContentTestLauncherDelegate() {}
ContentTestLauncherDelegate(const ContentTestLauncherDelegate&) = delete;
ContentTestLauncherDelegate& operator=(const ContentTestLauncherDelegate&) =
delete;
~ContentTestLauncherDelegate() override {}
int RunTestSuite(int argc, char** argv) override {
return ContentBrowserTestSuite(argc, argv).Run();
}
std::string GetUserDataDirectoryCommandLineSwitch() override {
return switches::kContentShellUserDataDir;
}
protected:
#if !BUILDFLAG(IS_ANDROID)
ContentMainDelegate* CreateContentMainDelegate() override {
return new ContentBrowserTestShellMainDelegate();
}
#endif
};
} // namespace content
extern "C" int ContentTestMain(int argc, const char** argv) {
base::CommandLine::Init(argc, argv);
size_t parallel_jobs = base::NumParallelJobs(/*cores_per_job=*/2);
if (parallel_jobs == 0U)
return 1;
// This is needed because when running the browser test in multi-process
// mode, the FuzzTest initialization code will not get called in the child
// process.
if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
"single-process-tests")) {
MaybeInitFuzztest(argc, argv);
}
#if BUILDFLAG(IS_WIN)
// Load and pin user32.dll to avoid having to load it once tests start while
// on the main thread loop where blocking calls are disallowed.
base::win::PinUser32();
#endif // BUILDFLAG(IS_WIN)
content::ContentTestLauncherDelegate launcher_delegate;
return LaunchTests(&launcher_delegate, parallel_jobs, argc,
const_cast<char**>(argv));
}
#if BUILDFLAG(IS_IOS)
extern "C" int ChildProcessMain(int argc, const char** argv) {
return ContentTestMain(argc, argv);
}
#endif
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