Merge "Introduce controller for transcode notifications" into sc-dev (4b0a19f4) · Commits · e / os / android_packages_apps_Settings

res/xml/transcode_settings.xml

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		@@ -35,4 +35,9 @@
		android:key="transcode_default"
		android:title="@string/transcode_default"
		settings:controller="com.android.settings.development.transcode.TranscodeDefaultOptionPreferenceController" />

		<SwitchPreference
		android:key="transcode_notification"
		android:title="@string/transcode_notification"
		settings:controller="com.android.settings.development.transcode.TranscodeNotificationPreferenceController" />
		</PreferenceScreen>

src/com/android/settings/development/transcode/TranscodeNotificationPreferenceController.java

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		/*
		* Copyright (C) 2021 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.transcode;

		import android.content.Context;
		import android.os.SystemProperties;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.settings.core.TogglePreferenceController;

		/**
		* The controller (in the Media transcoding settings) indicating the user's preference to show
		* or hide the transcoding notifications.
		*/
		public class TranscodeNotificationPreferenceController extends TogglePreferenceController {
		@VisibleForTesting
		static final String TRANSCODE_NOTIFICATION_SYS_PROP_KEY =
		"persist.sys.fuse.transcode_notification";

		public TranscodeNotificationPreferenceController(Context context, String preferenceKey) {
		super(context, preferenceKey);
		}

		@Override
		public boolean isChecked() {
		return SystemProperties.getBoolean(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, true);
		}

		@Override
		public boolean setChecked(boolean isChecked) {
		SystemProperties.set(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, String.valueOf(isChecked));
		return true;
		}

		@Override
		public int getAvailabilityStatus() {
		return AVAILABLE;
		}
		}

tests/unit/src/com/android/settings/development/transcode/TranscodeNotificationPreferenceControllerTest.java

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		/*
		* Copyright (C) 2021 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.transcode;

		import static com.android.settings.development.transcode.TranscodeNotificationPreferenceController.TRANSCODE_NOTIFICATION_SYS_PROP_KEY;

		import static com.google.common.truth.Truth.assertThat;

		import android.content.Context;
		import android.os.SystemProperties;

		import androidx.test.core.app.ApplicationProvider;
		import androidx.test.ext.junit.runners.AndroidJUnit4;

		import com.android.settings.core.BasePreferenceController;

		import org.junit.Before;
		import org.junit.Test;
		import org.junit.runner.RunWith;

		@RunWith(AndroidJUnit4.class)
		public class TranscodeNotificationPreferenceControllerTest {
		private TranscodeNotificationPreferenceController mUnderTest;

		@Before
		public void setUp() {
		Context context = ApplicationProvider.getApplicationContext();
		mUnderTest = new TranscodeNotificationPreferenceController(context, "notification_key");
		}

		@Test
		public void isChecked_whenSysPropSet_shouldReturnTrue() {
		SystemProperties.set(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, "true");
		assertThat(mUnderTest.isChecked()).isTrue();
		}

		@Test
		public void isChecked_whenSysPropUnset_shouldReturnFalse() {
		SystemProperties.set(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, "false");
		assertThat(mUnderTest.isChecked()).isFalse();
		}

		@Test
		public void setChecked_withTrue_shouldSetSysProp() {
		mUnderTest.setChecked(true);
		assertThat(
		SystemProperties.getBoolean(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, false)).isTrue();
		}

		@Test
		public void setChecked_withFalse_shouldUnsetSysProp() {
		mUnderTest.setChecked(false);
		assertThat(
		SystemProperties.getBoolean(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, true)).isFalse();
		}

		@Test
		public void getAvailabilityStatus_shouldReturn_isAvailable() {
		assertThat(mUnderTest.getAvailabilityStatus()).isEqualTo(
		BasePreferenceController.AVAILABLE);
		}
		}