packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardViewMediatorTest.java

/*
 * Copyright (C) 2019 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.systemui.keyguard;

import static android.view.WindowManagerPolicyConstants.OFF_BECAUSE_OF_USER;

import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyBoolean;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import android.app.admin.DevicePolicyManager;
import android.app.trust.TrustManager;
import android.os.PowerManager;
import android.os.PowerManager.WakeLock;
import android.testing.AndroidTestingRunner;
import android.testing.TestableLooper.RunWithLooper;

import androidx.test.filters.SmallTest;

import com.android.internal.widget.LockPatternUtils;
import com.android.keyguard.KeyguardUpdateMonitor;
import com.android.systemui.SysuiTestCase;
import com.android.systemui.broadcast.BroadcastDispatcher;
import com.android.systemui.classifier.FalsingManagerFake;
import com.android.systemui.dump.DumpManager;
import com.android.systemui.statusbar.phone.NotificationShadeWindowController;
import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
import com.android.systemui.util.DeviceConfigProxy;
import com.android.systemui.util.DeviceConfigProxyFake;
import com.android.systemui.util.concurrency.FakeExecutor;
import com.android.systemui.util.time.FakeSystemClock;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;

@RunWith(AndroidTestingRunner.class)
@RunWithLooper
@SmallTest
public class KeyguardViewMediatorTest extends SysuiTestCase {
    private KeyguardViewMediator mViewMediator;

    private @Mock DevicePolicyManager mDevicePolicyManager;
    private @Mock LockPatternUtils mLockPatternUtils;
    private @Mock KeyguardUpdateMonitor mUpdateMonitor;
    private @Mock StatusBarKeyguardViewManager mStatusBarKeyguardViewManager;
    private @Mock NotificationShadeWindowController mNotificationShadeWindowController;
    private @Mock BroadcastDispatcher mBroadcastDispatcher;
    private @Mock DismissCallbackRegistry mDismissCallbackRegistry;
    private @Mock DumpManager mDumpManager;
    private @Mock PowerManager mPowerManager;
    private @Mock TrustManager mTrustManager;
    private DeviceConfigProxy mDeviceConfig = new DeviceConfigProxyFake();
    private FakeExecutor mUiBgExecutor = new FakeExecutor(new FakeSystemClock());

    private FalsingManagerFake mFalsingManager;

    @Before
    public void setUp() throws Exception {
        MockitoAnnotations.initMocks(this);
        mFalsingManager = new FalsingManagerFake();

        when(mLockPatternUtils.getDevicePolicyManager()).thenReturn(mDevicePolicyManager);
        when(mPowerManager.newWakeLock(anyInt(), any())).thenReturn(mock(WakeLock.class));

        mViewMediator = new KeyguardViewMediator(
                mContext, mFalsingManager, mLockPatternUtils, mBroadcastDispatcher,
                mNotificationShadeWindowController, () -> mStatusBarKeyguardViewManager,
                mDismissCallbackRegistry, mUpdateMonitor, mDumpManager, mUiBgExecutor,
                mPowerManager, mTrustManager, mDeviceConfig);
        mViewMediator.start();
    }

    @Test
    public void testOnGoingToSleep_UpdatesKeyguardGoingAway() {
        mViewMediator.onStartedGoingToSleep(OFF_BECAUSE_OF_USER);
        verify(mUpdateMonitor).setKeyguardGoingAway(false);
        verify(mNotificationShadeWindowController, never()).setKeyguardGoingAway(anyBoolean());
    }

    @Test
    public void testRegisterDumpable() {
        verify(mDumpManager).registerDumpable(KeyguardViewMediator.class.getName(), mViewMediator);
        verify(mNotificationShadeWindowController, never()).setKeyguardGoingAway(anyBoolean());
    }

    @Test
    public void testKeyguardGone_notGoingaway() {
        mViewMediator.mViewMediatorCallback.keyguardGone();
        verify(mNotificationShadeWindowController).setKeyguardGoingAway(eq(false));
    }
}