+++ /dev/null
-/*
- * 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.development;
-
-import android.content.Context;
-import android.os.SystemProperties;
-import android.support.v14.preference.SwitchPreference;
-import android.support.v7.preference.Preference;
-import android.text.TextUtils;
-
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.settings.R;
-import com.android.settings.core.PreferenceControllerMixin;
-import com.android.settingslib.development.DeveloperOptionsPreferenceController;
-
-public class LogicalCameraDefaultPreferenceController extends DeveloperOptionsPreferenceController
- implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin {
-
- private static final String KEY_LOGICAL_CAMERA_DEFAULT_SWITCH = "logical_camera_default_switch";
- @VisibleForTesting
- static final String BUILD_TYPE = "ro.build.type";
- @VisibleForTesting
- static final String PROPERTY_LOGICAL_CAMERA_DEFAULT = "persist.camera.logical.default";
- @VisibleForTesting
- static final int ENABLED = 1;
- @VisibleForTesting
- static final int DISABLED = 0;
- @VisibleForTesting
- static final String USERDEBUG_BUILD = "userdebug";
- @VisibleForTesting
- static final String ENG_BUILD = "eng";
- @VisibleForTesting
- static final String USER_BUILD = "user";
-
- public LogicalCameraDefaultPreferenceController(Context context) {
- super(context);
- }
-
- @Override
- public boolean isAvailable() {
- return mContext.getResources().getBoolean(R.bool.config_show_logical_camera_default);
- }
-
- @Override
- public String getPreferenceKey() {
- return KEY_LOGICAL_CAMERA_DEFAULT_SWITCH;
- }
-
- @Override
- public boolean onPreferenceChange(Preference preference, Object newValue) {
- final boolean isEnabled = (Boolean) newValue;
- String value = Integer.toString(isEnabled ? ENABLED : DISABLED);
- SystemProperties.set(PROPERTY_LOGICAL_CAMERA_DEFAULT, value);
- return true;
- }
-
- @Override
- public void updateState(Preference preference) {
- final boolean enabled = isLogicalCameraDefault();
- ((SwitchPreference) mPreference).setChecked(enabled);
- }
-
- @Override
- protected void onDeveloperOptionsSwitchDisabled() {
- super.onDeveloperOptionsSwitchDisabled();
- SystemProperties.set(PROPERTY_LOGICAL_CAMERA_DEFAULT, Integer.toString(DISABLED));
- ((SwitchPreference) mPreference).setChecked(false);
- }
-
- private boolean isLogicalCameraDefault() {
- final String prop = SystemProperties.get(PROPERTY_LOGICAL_CAMERA_DEFAULT,
- Integer.toString(DISABLED));
- return TextUtils.equals(Integer.toString(ENABLED), prop);
- }
-
-}
+++ /dev/null
-/*
- * 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.development;
-
-import static com.android.settings.development.LogicalCameraDefaultPreferenceController.ENG_BUILD;
-import static com.android.settings.development.LogicalCameraDefaultPreferenceController.USERDEBUG_BUILD;
-import static com.android.settings.development.LogicalCameraDefaultPreferenceController.USER_BUILD;
-import static com.google.common.truth.Truth.assertThat;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-import android.os.SystemProperties;
-import android.support.v14.preference.SwitchPreference;
-import android.support.v7.preference.PreferenceScreen;
-
-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.annotation.Config;
-
-@RunWith(SettingsRobolectricTestRunner.class)
-public class LogicalCameraDefaultPreferenceControllerTest {
-
- @Mock
- private PreferenceScreen mScreen;
- @Mock
- private SwitchPreference mPreference;
-
- private LogicalCameraDefaultPreferenceController mController;
-
- @Before
- public void setUp() {
- MockitoAnnotations.initMocks(this);
- mController = new LogicalCameraDefaultPreferenceController(RuntimeEnvironment.application);
- when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
- when(mPreference.getKey()).thenReturn(mController.getPreferenceKey());
- mController.displayPreference(mScreen);
- }
-
- @Test
- @Config(qualifiers = "mcc999")
- public void isAvailable_withConfigNoShow_shouldReturnFalse() {
- assertThat(mController.isAvailable()).isFalse();
- }
-
- @Test
- public void isAvailable_withUserdebugBuild_shouldReturnTrue() {
- SystemProperties.set(LogicalCameraDefaultPreferenceController.BUILD_TYPE, USERDEBUG_BUILD);
-
- assertThat(mController.isAvailable()).isTrue();
- }
-
- @Test
- public void isAvailable_withEngBuild_shouldReturnTrue() {
- SystemProperties.set(LogicalCameraDefaultPreferenceController.BUILD_TYPE, ENG_BUILD);
-
- assertThat(mController.isAvailable()).isTrue();
- }
-
- @Test
- public void isAvailable_withUserBuild_shouldReturnTrue() {
- SystemProperties.set(LogicalCameraDefaultPreferenceController.BUILD_TYPE, USER_BUILD);
-
- assertThat(mController.isAvailable()).isTrue();
- }
-
- @Test
- public void updateState_logicalCameraDefaultEnabled_shouldCheckedPreference() {
- SystemProperties.set(LogicalCameraDefaultPreferenceController.PROPERTY_LOGICAL_CAMERA_DEFAULT,
- Integer.toString(LogicalCameraDefaultPreferenceController.ENABLED));
- SystemProperties.set(LogicalCameraDefaultPreferenceController.BUILD_TYPE, USERDEBUG_BUILD);
-
- mController.updateState(mScreen);
-
- verify(mPreference).setChecked(true);
- }
-
- @Test
- public void updateState_logicalCameraDefaultEnabled_shouldUncheckedPreference() {
- SystemProperties.set(LogicalCameraDefaultPreferenceController.PROPERTY_LOGICAL_CAMERA_DEFAULT,
- Integer.toString(LogicalCameraDefaultPreferenceController.DISABLED));
- SystemProperties.set(
- LogicalCameraDefaultPreferenceController.BUILD_TYPE, USERDEBUG_BUILD);
-
- mController.updateState(mScreen);
-
- verify(mPreference).setChecked(false);
- }
-
- @Test
- public void onPreferenceChange_preferenceChecked_shouldEnableLogicalCameraDefault() {
- mController.onPreferenceChange(mPreference, true);
-
- assertThat(Integer.toString(LogicalCameraDefaultPreferenceController.ENABLED)).isEqualTo(
- SystemProperties.get(
- LogicalCameraDefaultPreferenceController.PROPERTY_LOGICAL_CAMERA_DEFAULT,
- Integer.toString(LogicalCameraDefaultPreferenceController.ENABLED)));
- }
-
- @Test
- public void onPreferenceChange_preferenceUnchecked_shouldDisableLogicalCameraDefault() {
- mController.onPreferenceChange(mPreference, false);
-
- assertThat(Integer.toString(LogicalCameraDefaultPreferenceController.DISABLED)).isEqualTo(
- SystemProperties.get(
- LogicalCameraDefaultPreferenceController.PROPERTY_LOGICAL_CAMERA_DEFAULT,
- Integer.toString(LogicalCameraDefaultPreferenceController.ENABLED)));
- }
-
- @Test
- public void onDeveloperOptionsSwitchDisabled_preferenceShouldBeEnabled() {
- mController.onDeveloperOptionsSwitchDisabled();
-
- verify(mPreference).setEnabled(false);
- verify(mPreference).setChecked(false);
- assertThat(Integer.toString(LogicalCameraDefaultPreferenceController.DISABLED)).isEqualTo(
- SystemProperties.get(
- LogicalCameraDefaultPreferenceController.PROPERTY_LOGICAL_CAMERA_DEFAULT,
- Integer.toString(LogicalCameraDefaultPreferenceController.ENABLED)));
- }
-}