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/*
* Copyright (C) 2020 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.google.common.truth.Truth.assertThat;
import android.content.Context;
import android.os.SystemProperties;
import android.provider.Settings;
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 TranscodeGlobalTogglePreferenceControllerTest {
private static final String TRANSCODE_ENABLED_PROP_KEY = "persist.sys.fuse.transcode_enabled";
private TranscodeGlobalTogglePreferenceController mController;
private Context mContext;
@Before
public void setUp() {
mContext = ApplicationProvider.getApplicationContext();
mController = new TranscodeGlobalTogglePreferenceController(mContext, "test_key");
Settings.Global.putInt(mContext.getContentResolver(),
Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 1);
}
@Test
public void isAvailable_shouldReturnTrue() {
assertThat(mController.isAvailable()).isTrue();
}
@Test
public void isChecked_whenDisabled_shouldReturnFalse() {
SystemProperties.set(TRANSCODE_ENABLED_PROP_KEY, "false");
assertThat(mController.isChecked()).isFalse();
}
@Test
public void isChecked_whenEnabled_shouldReturnTrue() {
SystemProperties.set(TRANSCODE_ENABLED_PROP_KEY, "true");
assertThat(mController.isChecked()).isTrue();
}
@Test
public void setChecked_withTrue_shouldUpdateSystemProperty() {
// Simulate the UI being clicked.
mController.setChecked(true);
// Verify the system property was updated.
assertThat(SystemProperties.getBoolean(TRANSCODE_ENABLED_PROP_KEY, false)).isTrue();
}
@Test
public void setChecked_withFalse_shouldUpdateSystemProperty() {
// Simulate the UI being clicked.
mController.setChecked(false);
// Verify the system property was updated.
assertThat(SystemProperties.getBoolean(TRANSCODE_ENABLED_PROP_KEY, true)).isFalse();
}
@Test
public void getAvailabilityStatus_developerOptionFalse_shouldReturnUNAVAILABLE() {
Settings.Global.putInt(mContext.getContentResolver(),
Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 0);
assertThat(mController.getAvailabilityStatus()).isEqualTo(
BasePreferenceController.CONDITIONALLY_UNAVAILABLE);
}
}
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