chromium/chrome/browser/background/background_mode_manager_unittest.cc

// Copyright 2011 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/background/background_mode_manager.h"

#include <stddef.h>

#include <memory>
#include <string>
#include <utility>

#include "base/command_line.h"
#include "base/functional/bind.h"
#include "base/memory/raw_ptr.h"
#include "base/ranges/algorithm.h"
#include "base/run_loop.h"
#include "base/strings/utf_string_conversions.h"
#include "base/test/test_simple_task_runner.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/extensions/test_extension_system.h"
#include "chrome/browser/lifetime/application_lifetime.h"
#include "chrome/browser/lifetime/browser_shutdown.h"
#include "chrome/browser/profiles/profile_attributes_entry.h"
#include "chrome/browser/profiles/profile_attributes_storage.h"
#include "chrome/browser/status_icons/status_icon_menu_model.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/testing_browser_process.h"
#include "chrome/test/base/testing_profile.h"
#include "chrome/test/base/testing_profile_manager.h"
#include "components/keep_alive_registry/keep_alive_registry.h"
#include "components/keep_alive_registry/keep_alive_types.h"
#include "components/keep_alive_registry/scoped_keep_alive.h"
#include "components/policy/core/common/mock_configuration_policy_provider.h"
#include "components/policy/core/common/policy_service_impl.h"
#include "components/sync_preferences/pref_service_syncable.h"
#include "content/public/test/browser_task_environment.h"
#include "extensions/browser/extension_prefs.h"
#include "extensions/browser/extension_system.h"
#include "extensions/common/extension_builder.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/gfx/image/image.h"
#include "ui/message_center/public/cpp/notifier_id.h"

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "chrome/browser/ash/login/users/chrome_user_manager_impl.h"
#include "chrome/browser/ash/settings/scoped_cros_settings_test_helper.h"
#include "components/user_manager/scoped_user_manager.h"
#endif

ManifestLocation;
_;
AtMost;
Exactly;
InSequence;
Mock;
NiceMock;
StrictMock;

namespace {

std::unique_ptr<TestingProfileManager> CreateTestingProfileManager() { … }

// Helper class that tracks state transitions in BackgroundModeManager and
// exposes them via getters (or gmock for EnableLaunchOnStartup).
class TestBackgroundModeManager : public StrictMock<BackgroundModeManager> { … };

class TestStatusIcon : public StatusIcon { … };

void AssertBackgroundModeActive(const TestBackgroundModeManager& manager) { … }

void AssertBackgroundModeInactive(const TestBackgroundModeManager& manager) { … }

}  // namespace

// More complex test helper that exposes APIs for fine grained control of
// things like the number of background applications. This allows writing
// smaller tests that don't have to install/uninstall extensions.
class AdvancedTestBackgroundModeManager : public TestBackgroundModeManager { … };

class BackgroundModeManagerTest : public testing::Test { … };

class BackgroundModeManagerWithExtensionsTest : public testing::Test { … };


TEST_F(BackgroundModeManagerTest, BackgroundAppLoadUnload) { … }

// Apps installed while background mode is disabled should cause activation
// after it is enabled - crbug.com/527023.
TEST_F(BackgroundModeManagerTest, DISABLED_BackgroundAppInstallWhileDisabled) { … }

// Apps installed and uninstalled while background mode is disabled should do
// nothing.
TEST_F(BackgroundModeManagerTest, BackgroundAppInstallUninstallWhileDisabled) { … }

// Apps installed before background mode is disabled cause the icon to show up
// again when it is enabled.
TEST_F(BackgroundModeManagerTest, EnableAfterBackgroundAppInstall) { … }

TEST_F(BackgroundModeManagerTest, MultiProfile) { … }

TEST_F(BackgroundModeManagerTest, ProfileAttributesStorage) { … }

TEST_F(BackgroundModeManagerTest, ProfileAttributesStorageObserver) { … }

TEST_F(BackgroundModeManagerTest, DeleteBackgroundProfile) { … }

TEST_F(BackgroundModeManagerTest, DisableBackgroundModeUnderTestFlag) { … }

TEST_F(BackgroundModeManagerTest,
       BackgroundModeDisabledPreventsKeepAliveOnStartup) { … }

TEST_F(BackgroundModeManagerWithExtensionsTest, BackgroundMenuGeneration) { … }

TEST_F(BackgroundModeManagerWithExtensionsTest,
       BackgroundMenuGenerationMultipleProfile) { … }

TEST_F(BackgroundModeManagerWithExtensionsTest, BalloonDisplay) { … }

TEST_F(BackgroundModeManagerTest, TransientBackgroundApp) { … }

TEST_F(BackgroundModeManagerTest, TransientBackgroundAppWithPersistent) { … }

TEST_F(BackgroundModeManagerTest,
       BackgroundPersistentAppWhileTransientRunning) { … }

TEST_F(BackgroundModeManagerTest, ForceInstalledExtensionsKeepAlive) { … }

TEST_F(BackgroundModeManagerTest,
       ForceInstalledExtensionsKeepAliveReleasedOnAppTerminating) { … }