chromium/content/app/content_main_runner_impl_browsertest.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <optional>
#include <string>
#include <utility>

#include "base/command_line.h"
#include "base/feature_list.h"
#include "base/functional/overloaded.h"
#include "base/task/thread_pool/thread_pool_instance.h"
#include "build/build_config.h"
#include "content/public/app/content_main_delegate.h"
#include "content/public/browser/content_browser_client.h"
#include "content/public/common/content_client.h"
#include "content/public/common/main_function_params.h"
#include "content/public/gpu/content_gpu_client.h"
#include "content/public/renderer/content_renderer_client.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_shell_main_delegate.h"
#include "content/public/utility/content_utility_client.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/abseil-cpp/absl/types/variant.h"

namespace variations {
class VariationsIdsProvider;
}

namespace content {

namespace {

_;
AtMost;
DoAll;
Invoke;
Return;
InvokedIn;
VariationsIdsProvider;

// Mocks only the cross-platform methods of ContentMainDelegate. Also calls the
// parent implementation of each method, since the test setup may depend on it.
class MockContentMainDelegate : public ContentBrowserTestShellMainDelegate { … };

MATCHER_P(InvokedInMatcher, process_type, "") { … }

// Tests that methods of ContentMainDelegate are called in the expected order.
class ContentMainRunnerImplBrowserTest : public ContentBrowserTest { … };

IN_PROC_BROWSER_TEST_F(ContentMainRunnerImplBrowserTest, StartupSequence) { … }

}  // namespace

}  // namespace content