1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file 5 * except in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the 10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 11 * KIND, either express or implied. See the License for the specific language governing 12 * permissions and limitations under the License. 13 */ 14 15 package com.android.settings.display; 16 17 import static com.google.common.truth.Truth.assertThat; 18 19 import com.android.settings.testutils.SettingsRobolectricTestRunner; 20 import com.android.settings.testutils.shadow.SettingsShadowResources; 21 import org.junit.Before; 22 import org.junit.Test; 23 import org.junit.runner.RunWith; 24 import org.robolectric.RuntimeEnvironment; 25 import org.robolectric.annotation.Config; 26 27 @RunWith(SettingsRobolectricTestRunner.class) 28 @Config(shadows = SettingsShadowResources.class) 29 public class NightDisplayFooterPreferenceControllerTest { 30 31 private NightDisplayFooterPreferenceController mController; 32 33 @Before 34 public void setUp() { 35 mController = new NightDisplayFooterPreferenceController(RuntimeEnvironment.application); 36 } 37 38 @Test 39 public void isAvailable_configuredAvailable() { 40 SettingsShadowResources.overrideResource( 41 com.android.internal.R.bool.config_nightDisplayAvailable, true); 42 assertThat(mController.isAvailable()).isTrue(); 43 } 44 45 @Test 46 public void isAvailable_configuredUnavailable() { 47 SettingsShadowResources.overrideResource( 48 com.android.internal.R.bool.config_nightDisplayAvailable, false); 49 assertThat(mController.isAvailable()).isFalse(); 50 } 51 52 } 53
