| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file |
| * except in compliance with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software distributed under the |
| * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| */ |
| |
| package com.android.settings.display; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.content.Context; |
| import android.provider.Settings.Secure; |
| import com.android.internal.app.ColorDisplayController; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settings.testutils.shadow.SettingsShadowResources; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| @Config(shadows = SettingsShadowResources.class) |
| public class NightDisplayAutoModePreferenceControllerTest { |
| |
| private Context mContext; |
| private NightDisplayAutoModePreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| mContext = RuntimeEnvironment.application; |
| mController = new NightDisplayAutoModePreferenceController(mContext, |
| "night_display_auto_mode"); |
| } |
| |
| @Test |
| public void isAvailable_configuredAvailable() { |
| SettingsShadowResources.overrideResource( |
| com.android.internal.R.bool.config_nightDisplayAvailable, true); |
| assertThat(mController.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void isAvailable_configuredUnavailable() { |
| SettingsShadowResources.overrideResource( |
| com.android.internal.R.bool.config_nightDisplayAvailable, false); |
| assertThat(mController.isAvailable()).isFalse(); |
| } |
| |
| @Test |
| public void onPreferenceChange_changesAutoMode() { |
| mController.onPreferenceChange(null, |
| String.valueOf(ColorDisplayController.AUTO_MODE_TWILIGHT)); |
| assertThat(Secure.getInt(mContext.getContentResolver(), Secure.NIGHT_DISPLAY_AUTO_MODE, -1)) |
| .isEqualTo(ColorDisplayController.AUTO_MODE_TWILIGHT); |
| } |
| } |