Move WakeScreenGesturePrefController

/*

 * 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.gestures;

import static android.provider.Settings.Secure.DOZE_WAKE_SCREEN_GESTURE;

import android.annotation.UserIdInt;

import android.content.Context;

import android.hardware.display.AmbientDisplayConfiguration;

import android.os.UserHandle;

import android.provider.Settings;

import android.text.TextUtils;

import com.android.internal.annotations.VisibleForTesting;

import com.android.settings.aware.AwareFeatureProvider;

import com.android.settings.overlay.FeatureFactory;

public class WakeScreenGesturePreferenceController extends GesturePreferenceController {

    private static final int ON = 1;

    private static final int OFF = 0;

    private static final String PREF_KEY_VIDEO = "gesture_wake_screen_video";

    private final AwareFeatureProvider mFeatureProvider;

    private AmbientDisplayConfiguration mAmbientConfig;

    @UserIdInt

    private final int mUserId;

    public WakeScreenGesturePreferenceController(Context context, String key) {

        super(context, key);

        mUserId = UserHandle.myUserId();

        mFeatureProvider = FeatureFactory.getFactory(context).getAwareFeatureProvider();

    }

    @Override

    public int getAvailabilityStatus() {

        if (!getAmbientConfig().wakeScreenGestureAvailable()

                || !mFeatureProvider.isSupported(mContext)) {

            return UNSUPPORTED_ON_DEVICE;

        }

        if (!mFeatureProvider.isEnabled(mContext)) {

            return CONDITIONALLY_UNAVAILABLE;

        }

        return getAmbientConfig().alwaysOnEnabled(mUserId)

                ? AVAILABLE : DISABLED_DEPENDENT_SETTING;

    }

    @Override

    protected boolean canHandleClicks() {

        return getAmbientConfig().alwaysOnEnabled(mUserId);

    }

    @Override

    public boolean isSliceable() {

        return TextUtils.equals(getPreferenceKey(), "gesture_wake_screen");

    }

    @Override

    protected String getVideoPrefKey() {

        return PREF_KEY_VIDEO;

    }

    @Override

    public boolean isChecked() {

        return getAmbientConfig().wakeScreenGestureEnabled(mUserId);

    }

    @Override

    public boolean setChecked(boolean isChecked) {

        return Settings.Secure.putInt(mContext.getContentResolver(), DOZE_WAKE_SCREEN_GESTURE,

                isChecked ? ON : OFF);

    }

    private AmbientDisplayConfiguration getAmbientConfig() {

        if (mAmbientConfig == null) {

            mAmbientConfig = new AmbientDisplayConfiguration(mContext);

        }

        return mAmbientConfig;

    }

    @VisibleForTesting

    public void setConfig(AmbientDisplayConfiguration config) {

        mAmbientConfig = config;

    }

}

/*

 * 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.gestures;

import static com.android.settings.core.BasePreferenceController.AVAILABLE;

import static com.android.settings.core.BasePreferenceController.DISABLED_DEPENDENT_SETTING;

import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE;

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

import static org.mockito.ArgumentMatchers.any;

import static org.mockito.ArgumentMatchers.anyInt;

import static org.mockito.Mockito.reset;

import static org.mockito.Mockito.when;

import android.content.Context;

import android.hardware.display.AmbientDisplayConfiguration;

import com.android.settings.aware.AwareFeatureProvider;

import com.android.settings.testutils.FakeFeatureFactory;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Answers;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;

import org.robolectric.RobolectricTestRunner;

@RunWith(RobolectricTestRunner.class)

public class WakeScreenGesturePreferenceControllerTest {

    private static final String KEY_WAKE_SCREEN = "gesture_wake_screen";

    @Mock(answer = Answers.RETURNS_DEEP_STUBS)

    private Context mContext;

    @Mock

    private AmbientDisplayConfiguration mAmbientDisplayConfiguration;

    private WakeScreenGesturePreferenceController mController;

    @Before

    public void setUp() {

        MockitoAnnotations.initMocks(this);

        AwareFeatureProvider featureProvider =

                FakeFeatureFactory.setupForTest().getAwareFeatureProvider();

        when(featureProvider.isSupported(any())).thenReturn(true);

        when(featureProvider.isEnabled(any())).thenReturn(true);

        mController = new WakeScreenGesturePreferenceController(mContext, KEY_WAKE_SCREEN);

        mController.setConfig(mAmbientDisplayConfiguration);

    }

    @Test

    public void testIsChecked_configIsSet_shouldReturnTrue() {

        // Set the setting to be enabled.

        when(mAmbientDisplayConfiguration.wakeScreenGestureEnabled(anyInt())).thenReturn(true);

        assertThat(mController.isChecked()).isTrue();

    }

    @Test

    public void testIsChecked_configIsNotSet_shouldReturnFalse() {

        // Set the setting to be disabled.

        when(mAmbientDisplayConfiguration.wakeScreenGestureEnabled(anyInt())).thenReturn(false);

        assertThat(mController.isChecked()).isFalse();

    }

    @Test

    public void getAvailabilityStatus_gestureNotSupported_UNSUPPORTED_ON_DEVICE() {

        when(mAmbientDisplayConfiguration.alwaysOnEnabled(anyInt())).thenReturn(true);

        when(mAmbientDisplayConfiguration.wakeScreenGestureAvailable()).thenReturn(false);

        final int availabilityStatus = mController.getAvailabilityStatus();

        assertThat(availabilityStatus).isEqualTo(UNSUPPORTED_ON_DEVICE);

    }

    @Test

    public void getAvailabilityStatus_gestureSupported_AVAILABLE() {

        when(mAmbientDisplayConfiguration.alwaysOnEnabled(anyInt())).thenReturn(true);

        when(mAmbientDisplayConfiguration.wakeScreenGestureAvailable()).thenReturn(true);

        final int availabilityStatus = mController.getAvailabilityStatus();

        assertThat(availabilityStatus).isEqualTo(AVAILABLE);

    }

    @Test

    public void getAvailabilityStatus_gestureSupported_DISABLED_DEPENDENT_SETTING() {

        when(mAmbientDisplayConfiguration.alwaysOnEnabled(anyInt())).thenReturn(false);

        when(mAmbientDisplayConfiguration.wakeScreenGestureAvailable()).thenReturn(true);

        final int availabilityStatus = mController.getAvailabilityStatus();

        assertThat(availabilityStatus).isEqualTo(DISABLED_DEPENDENT_SETTING);

    }

    @Test

    public void canHandleClicks_onlyWhenAlwaysOn() {

        when(mAmbientDisplayConfiguration.alwaysOnEnabled(anyInt())).thenReturn(false);

        assertThat(mController.canHandleClicks()).isEqualTo(false);

        reset(mAmbientDisplayConfiguration);

        when(mAmbientDisplayConfiguration.alwaysOnEnabled(anyInt())).thenReturn(true);

        assertThat(mController.canHandleClicks()).isEqualTo(true);

    }

    @Test

    public void isSliceableCorrectKey_returnsTrue() {

        final WakeScreenGesturePreferenceController controller =

                new WakeScreenGesturePreferenceController(mContext, "gesture_wake_screen");

        assertThat(controller.isSliceable()).isTrue();

    }

    @Test

    public void isSliceableIncorrectKey_returnsFalse() {

        final WakeScreenGesturePreferenceController controller =

                new WakeScreenGesturePreferenceController(mContext, "bad_key");

        assertThat(controller.isSliceable()).isFalse();

    }

}