1 /* 2 * Copyright (C) 2016 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.datetime; 18 19 import static com.google.common.truth.Truth.assertThat; 20 import static org.mockito.Mockito.verify; 21 import static org.mockito.Mockito.when; 22 23 import android.app.AlarmManager; 24 import android.content.Context; 25 26 import com.android.settings.testutils.SettingsRobolectricTestRunner; 27 import com.android.settingslib.RestrictedPreference; 28 29 import org.junit.Before; 30 import org.junit.Test; 31 import org.junit.runner.RunWith; 32 import org.mockito.Mock; 33 import org.mockito.MockitoAnnotations; 34 import org.robolectric.RuntimeEnvironment; 35 36 @RunWith(SettingsRobolectricTestRunner.class) 37 public class DatePreferenceControllerTest { 38 39 @Mock 40 private Context mContext; 41 @Mock 42 private AlarmManager mAlarmManager; 43 @Mock 44 private DatePreferenceController.DatePreferenceHost mHost; 45 @Mock 46 private AutoTimePreferenceController mAutoTimePreferenceController; 47 48 private RestrictedPreference mPreference; 49 private DatePreferenceController mController; 50 51 @Before setUp()52 public void setUp() { 53 MockitoAnnotations.initMocks(this); 54 when(mContext.getSystemService(Context.ALARM_SERVICE)).thenReturn(mAlarmManager); 55 mPreference = new RestrictedPreference(RuntimeEnvironment.application); 56 mController = new DatePreferenceController(mContext, mHost, mAutoTimePreferenceController); 57 } 58 59 @Test isAlwaysAvailable()60 public void isAlwaysAvailable() { 61 assertThat(mController.isAvailable()).isTrue(); 62 } 63 64 @Test shouldHandleDateSetCallback()65 public void shouldHandleDateSetCallback() { 66 mController.onDateSet(null, 2016, 1, 1); 67 verify(mHost).updateTimeAndDateDisplay(mContext); 68 } 69 70 @Test updateState_autoTimeEnabled_shouldDisablePref()71 public void updateState_autoTimeEnabled_shouldDisablePref() { 72 // Make sure not disabled by admin. 73 mPreference.setDisabledByAdmin(null); 74 75 when(mAutoTimePreferenceController.isEnabled()).thenReturn(true); 76 mController.updateState(mPreference); 77 78 assertThat(mPreference.isEnabled()).isFalse(); 79 } 80 81 @Test updateState_autoTimeDisabled_shouldEnablePref()82 public void updateState_autoTimeDisabled_shouldEnablePref() { 83 // Make sure not disabled by admin. 84 mPreference.setDisabledByAdmin(null); 85 86 when(mAutoTimePreferenceController.isEnabled()).thenReturn(false); 87 mController.updateState(mPreference); 88 89 assertThat(mPreference.isEnabled()).isTrue(); 90 } 91 92 @Test clickPreference_showDatePicker()93 public void clickPreference_showDatePicker() { 94 // Click a preference that's not controlled by this controller. 95 mPreference.setKey("fake_key"); 96 assertThat(mController.handlePreferenceTreeClick(mPreference)).isFalse(); 97 98 // Click a preference controlled by this controller. 99 mPreference.setKey(mController.getPreferenceKey()); 100 mController.handlePreferenceTreeClick(mPreference); 101 // Should show date picker 102 verify(mHost).showDatePicker(); 103 } 104 } 105