| /* |
| * 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.security; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.Matchers.anyInt; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.provider.Settings; |
| |
| import androidx.preference.SwitchPreference; |
| |
| import com.android.internal.widget.LockPatternUtils; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.util.ReflectionHelpers; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| public class LockdownButtonPreferenceControllerTest { |
| |
| @Mock |
| private LockPatternUtils mLockPatternUtils; |
| private SwitchPreference mPreference; |
| |
| private Context mContext; |
| private LockdownButtonPreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = RuntimeEnvironment.application; |
| mPreference = new SwitchPreference(mContext); |
| |
| mController = spy(new LockdownButtonPreferenceController(mContext)); |
| ReflectionHelpers.setField(mController, "mLockPatternUtils", mLockPatternUtils); |
| } |
| |
| @Test |
| public void isAvailable_lockSet_shouldReturnTrue() throws Exception { |
| when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true); |
| assertThat(mController.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void isAvailable_lockUnset_shouldReturnFalse() throws Exception { |
| when(mLockPatternUtils.isSecure(anyInt())).thenReturn(false); |
| assertThat(mController.isAvailable()).isFalse(); |
| } |
| |
| @Test |
| public void onPreferenceChange_settingIsUpdated() throws Exception { |
| boolean state = Settings.Secure.getInt(mContext.getContentResolver(), |
| Settings.Secure.LOCKDOWN_IN_POWER_MENU, 0) != 0; |
| assertThat(mController.onPreferenceChange(mPreference, !state)).isTrue(); |
| boolean newState = Settings.Secure.getInt(mContext.getContentResolver(), |
| Settings.Secure.LOCKDOWN_IN_POWER_MENU, 0) != 0; |
| assertThat(newState).isEqualTo(!state); |
| } |
| |
| @Test |
| public void onSettingChange_preferenceIsUpdated() throws Exception { |
| boolean state = Settings.Secure.getInt(mContext.getContentResolver(), |
| Settings.Secure.LOCKDOWN_IN_POWER_MENU, 0) != 0; |
| mController.updateState(mPreference); |
| assertThat(mPreference.isChecked()).isEqualTo(state); |
| Settings.Secure.putInt(mContext.getContentResolver(), |
| Settings.Secure.LOCKDOWN_IN_POWER_MENU, state ? 0 : 1); |
| |
| mController.updateState(mPreference); |
| assertThat(mPreference.isChecked()).isEqualTo(!state); |
| } |
| } |