1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.display; 18 19 import android.content.ContentResolver; 20 import android.content.Context; 21 import android.content.pm.PackageManager; 22 import android.os.UserHandle; 23 import android.provider.Settings; 24 import android.support.v14.preference.SwitchPreference; 25 26 import com.android.settings.testutils.SettingsRobolectricTestRunner; 27 import com.android.settings.TestConfig; 28 import com.android.settings.testutils.FakeFeatureFactory; 29 import com.android.settings.testutils.shadow.ShadowSystemSettings; 30 import com.android.settingslib.core.lifecycle.Lifecycle; 31 32 import org.junit.After; 33 import org.junit.Before; 34 import org.junit.Test; 35 import org.junit.runner.RunWith; 36 import org.mockito.Answers; 37 import org.mockito.Mock; 38 import org.mockito.MockitoAnnotations; 39 import org.robolectric.RuntimeEnvironment; 40 import org.robolectric.annotation.Config; 41 42 import static com.google.common.truth.Truth.assertThat; 43 import static org.mockito.Matchers.anyInt; 44 import static org.mockito.Matchers.anyString; 45 import static org.mockito.Mockito.when; 46 47 @RunWith(SettingsRobolectricTestRunner.class) 48 @Config( 49 manifest = TestConfig.MANIFEST_PATH, 50 sdk = TestConfig.SDK_VERSION, 51 shadows = ShadowSystemSettings.class 52 ) 53 public class AutoRotatePreferenceControllerTest { 54 55 @Mock(answer = Answers.RETURNS_DEEP_STUBS) 56 private Context mContext; 57 @Mock 58 private PackageManager mPackageManager; 59 private Lifecycle mLifecycle; 60 private SwitchPreference mPreference; 61 private ContentResolver mContentResolver; 62 private AutoRotatePreferenceController mController; 63 64 @Before 65 public void setUp() { 66 MockitoAnnotations.initMocks(this); 67 FakeFeatureFactory.setupForTest(mContext); 68 mContentResolver = RuntimeEnvironment.application.getContentResolver(); 69 mLifecycle = new Lifecycle(); 70 mPreference = new SwitchPreference(RuntimeEnvironment.application); 71 when(mContext.getPackageManager()).thenReturn(mPackageManager); 72 when(mContext.getContentResolver()).thenReturn(mContentResolver); 73 74 mController = new AutoRotatePreferenceController(mContext, mLifecycle); 75 } 76 77 @After 78 public void tearDown() { 79 ShadowSystemSettings.reset(); 80 } 81 82 @Test 83 public void isAvailableWhenPolicyAllows() { 84 assertThat(mController.isAvailable()).isFalse(); 85 86 when(mPackageManager.hasSystemFeature(anyString())).thenReturn(true); 87 when(mContext.getResources().getBoolean(anyInt())).thenReturn(true); 88 Settings.System.putInt(mContentResolver, 89 Settings.System.HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY, 0); 90 91 assertThat(mController.isAvailable()).isTrue(); 92 } 93 94 @Test 95 public void updatePreference_settingsIsOff_shouldTurnOffToggle() { 96 Settings.System.putIntForUser(mContentResolver, 97 Settings.System.ACCELEROMETER_ROTATION, 0, UserHandle.USER_CURRENT); 98 99 mController.updateState(mPreference); 100 101 assertThat(mPreference.isChecked()).isFalse(); 102 } 103 104 @Test 105 public void updatePreference_settingsIsOn_shouldTurnOnToggle() { 106 Settings.System.putIntForUser(mContentResolver, 107 Settings.System.ACCELEROMETER_ROTATION, 1, UserHandle.USER_CURRENT); 108 109 mController.updateState(mPreference); 110 111 assertThat(mPreference.isChecked()).isTrue(); 112 } 113 } 114