packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/HeadsUpManagerTest.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.statusbar.policy;

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

import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertFalse;
import static junit.framework.Assert.assertTrue;

import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import static org.mockito.MockitoAnnotations.initMocks;

import android.app.Notification;
import android.app.PendingIntent;
import android.app.Person;
import android.content.Context;
import android.content.Intent;
import android.service.notification.StatusBarNotification;
import android.testing.AndroidTestingRunner;
import android.testing.TestableLooper;

import androidx.test.filters.SmallTest;

import com.android.internal.logging.UiEventLogger;
import com.android.internal.logging.testing.UiEventLoggerFake;
import com.android.systemui.statusbar.AlertingNotificationManager;
import com.android.systemui.statusbar.AlertingNotificationManagerTest;
import com.android.systemui.statusbar.notification.collection.NotificationEntry;
import com.android.systemui.statusbar.notification.collection.NotificationEntryBuilder;

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

@SmallTest
@RunWith(AndroidTestingRunner.class)
@TestableLooper.RunWithLooper
public class HeadsUpManagerTest extends AlertingNotificationManagerTest {
    private static final int TEST_A11Y_AUTO_DISMISS_TIME = 600;
    private static final int TEST_A11Y_TIMEOUT_TIME = 5_000;

    private AccessibilityManagerWrapper mAccessibilityMgr;
    private HeadsUpManager mHeadsUpManager;
    private boolean mLivesPastNormalTime;
    private UiEventLoggerFake mUiEventLoggerFake = new UiEventLoggerFake();
    @Mock private HeadsUpManager.HeadsUpEntry mAlertEntry;
    @Mock private NotificationEntry mEntry;
    @Mock private StatusBarNotification mSbn;
    @Mock private Notification mNotification;
    @Mock private HeadsUpManagerLogger mLogger;

    private final class TestableHeadsUpManager extends HeadsUpManager {
        TestableHeadsUpManager(Context context, HeadsUpManagerLogger logger) {
            super(context, logger);
            mMinimumDisplayTime = TEST_MINIMUM_DISPLAY_TIME;
            mAutoDismissNotificationDecay = TEST_AUTO_DISMISS_TIME;
        }
    }

    protected AlertingNotificationManager createAlertingNotificationManager() {
        return mHeadsUpManager;
    }

    @Before
    public void setUp() {
        initMocks(this);
        mAccessibilityMgr = mDependency.injectMockDependency(AccessibilityManagerWrapper.class);
        mDependency.injectTestDependency(UiEventLogger.class, mUiEventLoggerFake);
        when(mEntry.getSbn()).thenReturn(mSbn);
        when(mSbn.getNotification()).thenReturn(mNotification);
        mHeadsUpManager = new TestableHeadsUpManager(mContext, mLogger);
        super.setUp();
        mHeadsUpManager.mHandler.removeCallbacksAndMessages(null);
        mHeadsUpManager.mHandler = mTestHandler;
    }

    @After
    public void tearDown() {
        mTestHandler.removeCallbacksAndMessages(null);
    }

    @Test
    public void testHunRemovedLogging() {
        mAlertEntry.mEntry = mEntry;
        mHeadsUpManager.onAlertEntryRemoved(mAlertEntry);
        verify(mLogger, times(1)).logNotificationActuallyRemoved(eq(mEntry));
    }

    @Test
    public void testShowNotification_autoDismissesWithAccessibilityTimeout() {
        doReturn(TEST_A11Y_AUTO_DISMISS_TIME).when(mAccessibilityMgr)
                .getRecommendedTimeoutMillis(anyInt(), anyInt());
        mHeadsUpManager.showNotification(mEntry);
        Runnable pastNormalTimeRunnable =
                () -> mLivesPastNormalTime = mHeadsUpManager.isAlerting(mEntry.getKey());
        mTestHandler.postDelayed(pastNormalTimeRunnable,
                        (TEST_A11Y_AUTO_DISMISS_TIME + TEST_AUTO_DISMISS_TIME) / 2);
        mTestHandler.postDelayed(TEST_TIMEOUT_RUNNABLE, TEST_A11Y_TIMEOUT_TIME);

        TestableLooper.get(this).processMessages(2);

        assertFalse("Test timed out", mTimedOut);
        assertTrue("Heads up should live long enough", mLivesPastNormalTime);
        assertFalse(mHeadsUpManager.isAlerting(mEntry.getKey()));
    }

    @Test
    public void testCompareTo_withNullEntries() {
        NotificationEntry alertEntry = new NotificationEntryBuilder().setTag("alert").build();
        mHeadsUpManager.showNotification(alertEntry);

        assertThat(mHeadsUpManager.compare(alertEntry, null)).isLessThan(0);
        assertThat(mHeadsUpManager.compare(null, alertEntry)).isGreaterThan(0);
        assertThat(mHeadsUpManager.compare(null, null)).isEqualTo(0);
    }

    @Test
    public void testCompareTo_withNonAlertEntries() {
        NotificationEntry nonAlertEntry1 = new NotificationEntryBuilder().setTag("nae1").build();
        NotificationEntry nonAlertEntry2 = new NotificationEntryBuilder().setTag("nae2").build();
        NotificationEntry alertEntry = new NotificationEntryBuilder().setTag("alert").build();
        mHeadsUpManager.showNotification(alertEntry);

        assertThat(mHeadsUpManager.compare(alertEntry, nonAlertEntry1)).isLessThan(0);
        assertThat(mHeadsUpManager.compare(nonAlertEntry1, alertEntry)).isGreaterThan(0);
        assertThat(mHeadsUpManager.compare(nonAlertEntry1, nonAlertEntry2)).isEqualTo(0);
    }

    @Test
    public void testAlertEntryCompareTo_ongoingCallLessThanActiveRemoteInput() {
        HeadsUpManager.HeadsUpEntry ongoingCall = mHeadsUpManager.new HeadsUpEntry();
        ongoingCall.setEntry(new NotificationEntryBuilder()
                .setSbn(createNewSbn(0,
                        new Notification.Builder(mContext, "")
                                .setCategory(Notification.CATEGORY_CALL)
                                .setOngoing(true)))
                .build());

        HeadsUpManager.HeadsUpEntry activeRemoteInput = mHeadsUpManager.new HeadsUpEntry();
        activeRemoteInput.setEntry(new NotificationEntryBuilder()
                .setSbn(createNewNotification(1))
                .build());
        activeRemoteInput.remoteInputActive = true;

        assertThat(ongoingCall.compareTo(activeRemoteInput)).isLessThan(0);
        assertThat(activeRemoteInput.compareTo(ongoingCall)).isGreaterThan(0);
    }

    @Test
    public void testAlertEntryCompareTo_incomingCallLessThanActiveRemoteInput() {
        HeadsUpManager.HeadsUpEntry incomingCall = mHeadsUpManager.new HeadsUpEntry();
        Person person = new Person.Builder().setName("person").build();
        PendingIntent intent = mock(PendingIntent.class);
        incomingCall.setEntry(new NotificationEntryBuilder()
                .setSbn(createNewSbn(0,
                        new Notification.Builder(mContext, "")
                                .setStyle(Notification.CallStyle
                                        .forIncomingCall(person, intent, intent))))
                .build());

        HeadsUpManager.HeadsUpEntry activeRemoteInput = mHeadsUpManager.new HeadsUpEntry();
        activeRemoteInput.setEntry(new NotificationEntryBuilder()
                .setSbn(createNewNotification(1))
                .build());
        activeRemoteInput.remoteInputActive = true;

        assertThat(incomingCall.compareTo(activeRemoteInput)).isLessThan(0);
        assertThat(activeRemoteInput.compareTo(incomingCall)).isGreaterThan(0);
    }

    @Test
    public void testPinEntry_logsPeek() {
        // Needs full screen intent in order to be pinned
        final PendingIntent fullScreenIntent = PendingIntent.getActivity(mContext, 0,
                new Intent(), PendingIntent.FLAG_MUTABLE);

        HeadsUpManager.HeadsUpEntry entryToPin = mHeadsUpManager.new HeadsUpEntry();
        entryToPin.setEntry(new NotificationEntryBuilder()
                .setSbn(createNewSbn(0,
                        new Notification.Builder(mContext, "")
                                .setFullScreenIntent(fullScreenIntent, true)))
                .build());
        // Note: the standard way to show a notification would be calling showNotification rather
        // than onAlertEntryAdded. However, in practice showNotification in effect adds
        // the notification and then updates it; in order to not log twice, the entry needs
        // to have a functional ExpandableNotificationRow that can keep track of whether it's
        // pinned or not (via isRowPinned()). That feels like a lot to pull in to test this one bit.
        mHeadsUpManager.onAlertEntryAdded(entryToPin);

        assertEquals(1, mUiEventLoggerFake.numLogs());
        assertEquals(HeadsUpManager.NotificationPeekEvent.NOTIFICATION_PEEK.getId(),
                mUiEventLoggerFake.eventId(0));
    }
}