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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;
import static com.android.settings.development.ForcePeakRefreshRatePreferenceController.DEFAULT_REFRESH_RATE;
import static com.android.settings.development.ForcePeakRefreshRatePreferenceController.NO_CONFIG;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.Context;
import android.provider.Settings;
import androidx.preference.PreferenceScreen;
import androidx.preference.SwitchPreference;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import android.util.Log;
@RunWith(RobolectricTestRunner.class)
public class ForcePeakRefreshRatePreferenceControllerTest {
@Mock
private SwitchPreference mPreference;
@Mock
private PreferenceScreen mScreen;
private Context mContext;
private ForcePeakRefreshRatePreferenceController mController;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = RuntimeEnvironment.application;
mController = new ForcePeakRefreshRatePreferenceController(mContext);
when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
when(mPreference.getKey()).thenReturn(mController.getPreferenceKey());
mController.displayPreference(mScreen);
}
@Test
public void onPreferenceChange_preferenceChecked_shouldEnableForcePeak() {
mController.mPeakRefreshRate = 88f;
mController.onPreferenceChange(mPreference, true);
assertThat(Settings.System.getFloat(mContext.getContentResolver(),
Settings.System.MIN_REFRESH_RATE, NO_CONFIG)).isEqualTo(88f);
}
@Test
public void onPreferenceChange_preferenceUnchecked_shouldDisableForcePeak() {
mController.mPeakRefreshRate = 88f;
mController.onPreferenceChange(mPreference, false);
assertThat(Settings.System.getFloat(mContext.getContentResolver(),
Settings.System.MIN_REFRESH_RATE, NO_CONFIG)).isEqualTo(NO_CONFIG);
}
@Test
public void updateState_enableForcePeak_shouldCheckedToggle() {
mController.mPeakRefreshRate = 88f;
mController.forcePeakRefreshRate(true);
mController.updateState(mPreference);
verify(mPreference).setChecked(true);
}
@Test
public void updateState_disableForcePeak_shouldUncheckedToggle() {
mController.mPeakRefreshRate = 88f;
mController.forcePeakRefreshRate(false);
mController.updateState(mPreference);
verify(mPreference).setChecked(false);
}
@Test
@Config(qualifiers = "mcc999")
public void isAvailable_withConfigNoShow_returnUnsupported() {
assertThat(mController.isAvailable()).isFalse();
}
@Test
public void isAvailable_refreshRateLargerThanDefault_returnTrue() {
mController.mPeakRefreshRate = DEFAULT_REFRESH_RATE + 1;
assertThat(mController.isAvailable()).isTrue();
}
@Test
public void getAvailabilityStatus_refreshRateEqualToDefault_returnFalse() {
mController.mPeakRefreshRate = DEFAULT_REFRESH_RATE;
assertThat(mController.isAvailable()).isFalse();
}
@Test
public void onDeveloperOptionsDisabled_shouldDisablePreference() {
mController.onDeveloperOptionsSwitchDisabled();
assertThat(Settings.System.getFloat(mContext.getContentResolver(),
Settings.System.MIN_REFRESH_RATE, -1f)).isEqualTo(NO_CONFIG);
assertThat(mPreference.isChecked()).isFalse();
assertThat(mPreference.isEnabled()).isFalse();
}
}
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