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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <memory>
#include "base/command_line.h"
#include "base/functional/bind.h"
#include "base/functional/callback_helpers.h"
#include "base/test/allow_check_is_test_for_testing.h"
#include "base/test/launcher/test_launcher.h"
#include "build/build_config.h"
#include "content/public/test/content_test_suite_base.h"
#include "content/public/test/network_service_test_helper.h"
#include "content/public/test/test_launcher.h"
#include "headless/lib/browser/headless_browser_impl.h"
#include "headless/lib/headless_content_main_delegate.h"
#include "testing/gtest/include/gtest/gtest.h"
#if BUILDFLAG(IS_WIN)
#include "base/win/win_util.h"
#endif // BUILDFLAG(IS_WIN)
namespace headless {
namespace {
class HeadlessTestLauncherDelegate : public content::TestLauncherDelegate {
public:
HeadlessTestLauncherDelegate() = default;
HeadlessTestLauncherDelegate(const HeadlessTestLauncherDelegate&) = delete;
HeadlessTestLauncherDelegate& operator=(const HeadlessTestLauncherDelegate&) =
delete;
~HeadlessTestLauncherDelegate() override = default;
// content::TestLauncherDelegate implementation:
int RunTestSuite(int argc, char** argv) override {
base::TestSuite test_suite(argc, argv);
// Browser tests are expected not to tear-down various globals.
test_suite.DisableCheckForLeakedGlobals();
return test_suite.Run();
}
protected:
content::ContentMainDelegate* CreateContentMainDelegate() override {
return new HeadlessContentMainDelegate(
std::make_unique<HeadlessBrowserImpl>(base::DoNothing()));
}
};
} // namespace
} // namespace headless
int main(int argc, char** argv) {
base::test::AllowCheckIsTestForTesting();
base::CommandLine::Init(argc, argv);
size_t parallel_jobs = base::NumParallelJobs(/*cores_per_job=*/2);
if (parallel_jobs == 0U) {
return 1;
}
#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)
// Setup a working test environment for the network service in case it's used.
// Only create this object in the utility process, so that its members don't
// interfere with other test objects in the browser process.
std::unique_ptr<content::NetworkServiceTestHelper>
network_service_test_helper = content::NetworkServiceTestHelper::Create();
headless::HeadlessTestLauncherDelegate launcher_delegate;
return LaunchTests(&launcher_delegate, parallel_jobs, argc, argv);
}
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