tests/robotests/src/com/android/settings/development/BugReportInPowerPreferenceControllerTest.java

   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.development;
  18
  19 import android.content.ComponentName;
  20 import android.content.Context;
  21 import android.content.pm.PackageManager;
  22 import android.provider.Settings;
  23 import android.os.UserManager;
  24 import android.support.v14.preference.SwitchPreference;
  25 import android.support.v7.preference.Preference;
  26 import android.support.v7.preference.PreferenceScreen;
  27
  28 import com.android.settings.SettingsRobolectricTestRunner;
  29 import com.android.settings.TestConfig;
  30
  31 import org.junit.Before;
  32 import org.junit.Test;
  33 import org.junit.runner.RunWith;
  34 import org.mockito.Mock;
  35 import org.mockito.MockitoAnnotations;
  36 import org.robolectric.annotation.Config;
  37 import org.robolectric.shadows.ShadowApplication;
  38
  39 import static com.google.common.truth.Truth.assertThat;
  40 import static org.mockito.Answers.RETURNS_DEEP_STUBS;
  41 import static org.mockito.Matchers.any;
  42 import static org.mockito.Matchers.anyBoolean;
  43 import static org.mockito.Matchers.anyInt;
  44 import static org.mockito.Matchers.anyString;
  45 import static org.mockito.Matchers.eq;
  46 import static org.mockito.Mockito.doCallRealMethod;
  47 import static org.mockito.Mockito.never;
  48 import static org.mockito.Mockito.spy;
  49 import static org.mockito.Mockito.verify;
  50 import static org.mockito.Mockito.when;
  51
  52 @RunWith(SettingsRobolectricTestRunner.class)
  53 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
  54 public class BugReportInPowerPreferenceControllerTest {
  55
  56     @Mock(answer = RETURNS_DEEP_STUBS)
  57     private PreferenceScreen mScreen;
  58     @Mock
  59     private UserManager mUserManager;
  60     @Mock
  61     private PackageManager mPackageManager;
  62
  63     private Context mContext;
  64     private SwitchPreference mPreference;
  65     private BugReportInPowerPreferenceController mController;
  66
  67     @Before
  68     public void setUp() {
  69         MockitoAnnotations.initMocks(this);
  70         ShadowApplication shadowContext = ShadowApplication.getInstance();
  71         shadowContext.setSystemService(Context.USER_SERVICE, mUserManager);
  72         mContext = spy(shadowContext.getApplicationContext());
  73         when(mContext.getPackageManager()).thenReturn(mPackageManager);
  74         mPreference = new SwitchPreference(mContext);
  75         when(mScreen.findPreference(anyString())).thenReturn(mPreference);
  76         mController = new BugReportInPowerPreferenceController(mContext);
  77         mPreference.setKey(mController.getPreferenceKey());
  78     }
  79
  80     @Test
  81     public void displayPreference_hasDebugRestriction_shouldRemovePreference() {
  82         when(mUserManager.hasUserRestriction(anyString())).thenReturn(true);
  83
  84         mController.displayPreference(mScreen);
  85
  86         verify(mScreen).removePreference(any(Preference.class));
  87     }
  88
  89     @Test
  90     public void displayPreference_noDebugRestriction_shouldNotRemovePreference() {
  91         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
  92
  93         mController.displayPreference(mScreen);
  94
  95         verify(mScreen, never()).removePreference(any(Preference.class));
  96     }
  97
  98     @Test
  99     public void enablePreference_hasDebugRestriction_shouldNotEnable() {
 100         when(mUserManager.hasUserRestriction(anyString())).thenReturn(true);
 101         mController.displayPreference(mScreen);
 102         mPreference.setEnabled(false);
 103
 104         mController.enablePreference(true);
 105
 106         assertThat(mPreference.isEnabled()).isFalse();
 107     }
 108
 109     @Test
 110     public void enablePreference_noDebugRestriction_shouldEnable() {
 111         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
 112         mController.displayPreference(mScreen);
 113         mPreference.setEnabled(false);
 114
 115         mController.enablePreference(true);
 116
 117         assertThat(mPreference.isEnabled()).isTrue();
 118     }
 119
 120     @Test
 121     public void resetPreference_shouldUncheck() {
 122         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
 123         mController.displayPreference(mScreen);
 124         mPreference.setChecked(true);
 125
 126         mController.resetPreference();
 127
 128         assertThat(mPreference.isChecked()).isFalse();
 129     }
 130
 131     @Test
 132     public void handlePreferenceTreeClick_shouldUpdateSettings() {
 133         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
 134         Settings.Secure.putInt(mContext.getContentResolver(),
 135             Settings.Global.BUGREPORT_IN_POWER_MENU, 0);
 136         mPreference.setChecked(true);
 137         mController.displayPreference(mScreen);
 138
 139         mController.handlePreferenceTreeClick(mPreference);
 140
 141         assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
 142             Settings.Global.BUGREPORT_IN_POWER_MENU, 0)).isEqualTo(1);
 143     }
 144
 145     @Test
 146     public void updateState_settingsOn_shouldCheck() {
 147         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
 148         Settings.Secure.putInt(mContext.getContentResolver(),
 149             Settings.Global.BUGREPORT_IN_POWER_MENU, 1);
 150         mPreference.setChecked(false);
 151         mController.displayPreference(mScreen);
 152
 153         mController.updateState(mPreference);
 154
 155         assertThat(mPreference.isChecked()).isTrue();
 156     }
 157
 158     @Test
 159     public void updateState_settingsOff_shouldUncheck() {
 160         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
 161         Settings.Secure.putInt(mContext.getContentResolver(),
 162             Settings.Global.BUGREPORT_IN_POWER_MENU, 0);
 163         mPreference.setChecked(true);
 164         mController.displayPreference(mScreen);
 165
 166         mController.updateState(mPreference);
 167
 168         assertThat(mPreference.isChecked()).isFalse();
 169     }
 170
 171     @Test
 172     public void updateBugreportOptions_shouldEnable() {
 173         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
 174         mPreference.setEnabled(false);
 175         mController.displayPreference(mScreen);
 176
 177         mController.updateBugreportOptions();
 178
 179         assertThat(mPreference.isEnabled()).isTrue();
 180     }
 181
 182     @Test
 183     public void updateBugreportOptions_shouldEnableBugReportStorage() {
 184         final ComponentName componentName = new ComponentName("com.android.shell",
 185             "com.android.shell.BugreportStorageProvider");
 186         when(mUserManager.hasUserRestriction(anyString())).thenReturn(false);
 187         mController.displayPreference(mScreen);
 188
 189         mController.updateBugreportOptions();
 190
 191         verify(mPackageManager).setComponentEnabledSetting(eq(componentName), anyInt(), anyInt());
 192     }
 193 }