/* * Copyright (C) 2022 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.sound; import static com.android.settings.core.BasePreferenceController.AVAILABLE; import static com.google.common.truth.Truth.assertThat; import android.content.ContentResolver; import android.content.Context; import android.provider.Settings; import androidx.test.core.app.ApplicationProvider; import androidx.test.ext.junit.runners.AndroidJUnit4; import org.junit.After; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; @RunWith(AndroidJUnit4.class) public class MediaControlsLockScreenPreferenceControllerTest { private static final String KEY = "media_controls_lockscreen"; private final Context mContext = ApplicationProvider.getApplicationContext(); private int mOriginalPreference; private ContentResolver mContentResolver; private MediaControlsLockScreenPreferenceController mController; @Before public void setUp() { mContentResolver = mContext.getContentResolver(); mOriginalPreference = Settings.Secure.getInt(mContentResolver, Settings.Secure.MEDIA_CONTROLS_LOCK_SCREEN, 1); mController = new MediaControlsLockScreenPreferenceController(mContext, KEY); } @After public void tearDown() { Settings.Secure.putInt(mContentResolver, Settings.Secure.MEDIA_CONTROLS_LOCK_SCREEN, mOriginalPreference); } @Test public void getAvailability_returnAvailable() { assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE); } @Test public void setChecked_disable_shouldTurnOff() { Settings.Secure.putInt(mContentResolver, Settings.Secure.MEDIA_CONTROLS_LOCK_SCREEN, 1); assertThat(mController.isChecked()).isTrue(); mController.setChecked(false); assertThat(Settings.Secure.getInt(mContentResolver, Settings.Secure.MEDIA_CONTROLS_LOCK_SCREEN, -1)).isEqualTo(0); } @Test public void setChecked_enable_shouldTurnOn() { Settings.Secure.putInt(mContentResolver, Settings.Secure.MEDIA_CONTROLS_LOCK_SCREEN, 0); assertThat(mController.isChecked()).isFalse(); mController.setChecked(true); assertThat(Settings.Secure.getInt(mContentResolver, Settings.Secure.MEDIA_CONTROLS_LOCK_SCREEN, -1)).isEqualTo(1); } }