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ash / ambient / ambient_ui_settings_unittest.cc [blame]
// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/ambient/ambient_ui_settings.h"
#include "ash/ambient/ambient_constants.h"
#include "ash/ambient/ambient_ui_settings.h"
#include "ash/constants/ambient_video.h"
#include "ash/constants/ash_features.h"
#include "ash/public/cpp/ambient/ambient_prefs.h"
#include "ash/public/cpp/personalization_app/time_of_day_test_utils.h"
#include "ash/webui/personalization_app/mojom/personalization_app.mojom-shared.h"
#include "base/test/scoped_feature_list.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/prefs/testing_pref_service.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace ash {
namespace {
using ash::personalization_app::mojom::AmbientTheme;
using ::testing::Eq;
} // namespace
class AmbientUiSettingsTest : public ::testing::Test {
protected:
AmbientUiSettingsTest() {
base::Value::Dict default_settings;
default_settings.Set(ambient::prefs::kAmbientUiSettingsFieldTheme,
static_cast<int>(kDefaultAmbientTheme));
test_pref_service_.registry()->RegisterDictionaryPref(
ambient::prefs::kAmbientUiSettings, std::move(default_settings));
}
TestingPrefServiceSimple test_pref_service_;
};
TEST_F(AmbientUiSettingsTest, DefaultConstructor) {
EXPECT_THAT(AmbientUiSettings().theme(), Eq(kDefaultAmbientTheme));
}
TEST_F(AmbientUiSettingsTest, DefaultAmbientUiSettings) {
base::test::ScopedFeatureList scoped_feature_list;
scoped_feature_list.InitWithFeatures(
{}, personalization_app::GetTimeOfDayFeatures());
ASSERT_FALSE(features::IsTimeOfDayScreenSaverEnabled());
// No prior set up for kAmbientUiSettings prefs. Without TOD features,
// kDefaultAmbientTheme (kSlideShow) is set as default.
test_pref_service_.SetDict(ambient::prefs::kAmbientUiSettings,
base::Value::Dict());
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(kDefaultAmbientTheme));
scoped_feature_list.Reset();
scoped_feature_list.InitWithFeatures(
personalization_app::GetTimeOfDayFeatures(), {});
ASSERT_TRUE(features::IsTimeOfDayScreenSaverEnabled());
// No prior set up for kAmbientUiSettings prefs. With TOD features, kVideo is
// set as default.
test_pref_service_.SetDict(ambient::prefs::kAmbientUiSettings,
base::Value::Dict());
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(AmbientTheme::kVideo));
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).video(),
Eq(kDefaultAmbientVideo));
}
TEST_F(AmbientUiSettingsTest, PrefManagement) {
AmbientUiSettings().WriteToPrefService(test_pref_service_);
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(kDefaultAmbientTheme));
AmbientUiSettings(AmbientTheme::kFloatOnBy)
.WriteToPrefService(test_pref_service_);
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(AmbientTheme::kFloatOnBy));
AmbientUiSettings(AmbientTheme::kVideo, AmbientVideo::kClouds)
.WriteToPrefService(test_pref_service_);
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(AmbientTheme::kVideo));
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).video(),
Eq(AmbientVideo::kClouds));
}
TEST_F(AmbientUiSettingsTest, HandlesCorruptedPrefStorage) {
{
base::Value::Dict invalid_settings;
invalid_settings.Set(ambient::prefs::kAmbientUiSettingsFieldTheme,
static_cast<int>(AmbientTheme::kMaxValue) + 1);
test_pref_service_.SetDict(ambient::prefs::kAmbientUiSettings,
std::move(invalid_settings));
}
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(kDefaultAmbientTheme));
{
base::Value::Dict invalid_settings;
invalid_settings.Set(ambient::prefs::kAmbientUiSettingsFieldTheme,
static_cast<int>(AmbientTheme::kVideo));
invalid_settings.Set(ambient::prefs::kAmbientUiSettingsFieldVideo,
static_cast<int>(AmbientVideo::kMaxValue) + 1);
test_pref_service_.SetDict(ambient::prefs::kAmbientUiSettings,
std::move(invalid_settings));
}
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(kDefaultAmbientTheme));
AmbientUiSettings(AmbientTheme::kFloatOnBy)
.WriteToPrefService(test_pref_service_);
EXPECT_THAT(
AmbientUiSettings::ReadFromPrefService(test_pref_service_).theme(),
Eq(AmbientTheme::kFloatOnBy));
}
TEST_F(AmbientUiSettingsTest, CrashesWithInvalidSettings) {
EXPECT_DEATH_IF_SUPPORTED(AmbientUiSettings settings(AmbientTheme::kVideo),
"");
}
TEST_F(AmbientUiSettingsTest, ToString) {
EXPECT_THAT(AmbientUiSettings().ToString(), Eq("SlideShow"));
EXPECT_THAT(AmbientUiSettings(AmbientTheme::kFeelTheBreeze).ToString(),
Eq("FeelTheBreeze"));
EXPECT_THAT(
AmbientUiSettings(AmbientTheme::kVideo, AmbientVideo::kClouds).ToString(),
Eq("Video.Clouds"));
// The video setting should be ignored.
EXPECT_THAT(
AmbientUiSettings(AmbientTheme::kSlideshow, AmbientVideo::kNewMexico)
.ToString(),
Eq("SlideShow"));
}
} // namespace ash