| /* |
| * Copyright (C) 2017 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.development; |
| |
| import android.content.Context; |
| import android.os.SystemProperties; |
| import android.support.v14.preference.SwitchPreference; |
| import android.support.v7.preference.PreferenceScreen; |
| |
| import com.android.settings.R; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settings.TestConfig; |
| import com.android.settings.testutils.shadow.SettingsShadowSystemProperties; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Answers; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.annotation.Config; |
| import org.robolectric.RuntimeEnvironment; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION, |
| shadows = {SettingsShadowSystemProperties.class}) |
| public class CameraHalHdrplusPreferenceControllerTest { |
| |
| @Mock(answer = Answers.RETURNS_DEEP_STUBS) |
| private Context mContext; |
| @Mock |
| private PreferenceScreen mScreen; |
| @Mock |
| private SwitchPreference mPreference; |
| |
| static final String USERDEBUG_BUILD = "userdebug"; |
| |
| private CameraHalHdrplusPreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mController = new CameraHalHdrplusPreferenceController(mContext); |
| when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference); |
| when(mPreference.getKey()).thenReturn(mController.getPreferenceKey()); |
| } |
| |
| @After |
| public void tearDown() { |
| SettingsShadowSystemProperties.clear(); |
| } |
| |
| @Test |
| public void isAvailable_withConfigNoShow_shouldReturnFalse() { |
| when(mContext.getResources().getBoolean(R.bool.config_show_camera_hal_hdrplus)) |
| .thenReturn(false); |
| assertThat(mController.isAvailable()).isFalse(); |
| } |
| |
| @Test |
| public void displayPreference_cameraHalHdrplusEnabled_shouldCheckedPreference() { |
| when(mContext.getResources().getBoolean(R.bool.config_show_camera_hal_hdrplus)) |
| .thenReturn(true); |
| |
| SettingsShadowSystemProperties.set( |
| CameraHalHdrplusPreferenceController.PROPERTY_CAMERA_HAL_HDRPLUS, |
| CameraHalHdrplusPreferenceController.ENABLED); |
| SettingsShadowSystemProperties.set( |
| CameraHalHdrplusPreferenceController.BUILD_TYPE, USERDEBUG_BUILD); |
| |
| mController.displayPreference(mScreen); |
| |
| verify(mPreference).setChecked(true); |
| } |
| |
| @Test |
| public void displayPreference_cameraHalHdrplusEnabled_shouldUncheckedPreference() { |
| when(mContext.getResources().getBoolean(R.bool.config_show_camera_hal_hdrplus)) |
| .thenReturn(true); |
| |
| SettingsShadowSystemProperties.set( |
| CameraHalHdrplusPreferenceController.PROPERTY_CAMERA_HAL_HDRPLUS, |
| CameraHalHdrplusPreferenceController.DISABLED); |
| SettingsShadowSystemProperties.set( |
| CameraHalHdrplusPreferenceController.BUILD_TYPE, USERDEBUG_BUILD); |
| |
| mController.displayPreference(mScreen); |
| |
| verify(mPreference).setChecked(false); |
| } |
| |
| @Test |
| public void handlePreferenceTreeClick_preferenceChecked_shouldEnableCameraHalHdrplus() { |
| when(mContext.getResources().getBoolean(R.bool.config_show_camera_hal_hdrplus)) |
| .thenReturn(true); |
| |
| when(mPreference.isChecked()).thenReturn(true); |
| |
| when(mContext.getResources().getString(R.string.camera_hal_hdrplus_toast)).thenReturn( |
| RuntimeEnvironment.application.getString(R.string.camera_hal_hdrplus_toast)); |
| |
| mController.handlePreferenceTreeClick(mPreference); |
| |
| assertThat(CameraHalHdrplusPreferenceController.ENABLED.equals( |
| SystemProperties.get( |
| CameraHalHdrplusPreferenceController.PROPERTY_CAMERA_HAL_HDRPLUS, |
| CameraHalHdrplusPreferenceController.DISABLED))).isTrue(); |
| } |
| |
| @Test |
| public void handlePreferenceTreeClick_preferenceUnchecked_shouldDisableCameraHalHdrplus() { |
| when(mContext.getResources().getBoolean(R.bool.config_show_camera_hal_hdrplus)) |
| .thenReturn(true); |
| |
| when(mPreference.isChecked()).thenReturn(false); |
| |
| when(mContext.getResources().getString(R.string.camera_hal_hdrplus_toast)).thenReturn( |
| RuntimeEnvironment.application.getString(R.string.camera_hal_hdrplus_toast)); |
| |
| mController.handlePreferenceTreeClick(mPreference); |
| |
| assertThat(CameraHalHdrplusPreferenceController.DISABLED.equals( |
| SystemProperties.get( |
| CameraHalHdrplusPreferenceController.PROPERTY_CAMERA_HAL_HDRPLUS, |
| CameraHalHdrplusPreferenceController.DISABLED))).isTrue(); |
| } |
| } |