| /* |
| * 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.systemui.statusbar.notification; |
| |
| import static com.android.systemui.statusbar.notification.row.NotificationRowContentBinder.FLAG_CONTENT_VIEW_CONTRACTED; |
| import static com.android.systemui.statusbar.notification.row.NotificationRowContentBinder.FLAG_CONTENT_VIEW_EXPANDED; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.test.suitebuilder.annotation.SmallTest; |
| import android.testing.AndroidTestingRunner; |
| import android.testing.TestableLooper; |
| import android.util.ArrayMap; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| |
| import com.android.systemui.R; |
| import com.android.systemui.SysuiTestCase; |
| import com.android.systemui.statusbar.notification.collection.NotificationEntry; |
| import com.android.systemui.statusbar.notification.collection.NotificationEntryBuilder; |
| import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow; |
| import com.android.systemui.statusbar.notification.row.RowContentBindParams; |
| import com.android.systemui.statusbar.notification.row.RowContentBindStage; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Map; |
| |
| @SmallTest |
| @RunWith(AndroidTestingRunner.class) |
| @TestableLooper.RunWithLooper |
| public class DynamicChildBindControllerTest extends SysuiTestCase { |
| |
| private DynamicChildBindController mDynamicChildBindController; |
| private Map<NotificationEntry, List<NotificationEntry>> mGroupNotifs = new ArrayMap<>(); |
| private static final int TEST_CHILD_BIND_CUTOFF = 5; |
| |
| @Mock private RowContentBindStage mBindStage; |
| |
| @Before |
| public void setUp() throws Exception { |
| MockitoAnnotations.initMocks(this); |
| allowTestableLooperAsMainThread(); |
| when(mBindStage.getStageParams(any())).thenReturn(new RowContentBindParams()); |
| mDynamicChildBindController = |
| new DynamicChildBindController(mBindStage, TEST_CHILD_BIND_CUTOFF); |
| } |
| |
| @Test |
| public void testContentViewsOfChildrenBeyondCutoffAreFreed() { |
| // GIVEN a group notification with one view beyond the cutoff with content bound |
| NotificationEntry summary = addGroup(TEST_CHILD_BIND_CUTOFF + 1); |
| NotificationEntry lastChild = mGroupNotifs.get(summary).get(TEST_CHILD_BIND_CUTOFF); |
| |
| RowContentBindParams bindParams = mock(RowContentBindParams.class); |
| when(mBindStage.getStageParams(lastChild)).thenReturn(bindParams); |
| |
| // WHEN the controller gets the list |
| mDynamicChildBindController.updateChildContentViews(mGroupNotifs); |
| |
| // THEN we free content views |
| verify(bindParams).freeContentViews(FLAG_CONTENT_VIEW_CONTRACTED); |
| verify(bindParams).freeContentViews(FLAG_CONTENT_VIEW_EXPANDED); |
| verify(mBindStage).requestRebind(eq(lastChild), any()); |
| } |
| |
| @Test |
| public void testContentViewsBeforeCutoffAreBound() { |
| // GIVEN a group notification with one view before the cutoff with content unbound |
| NotificationEntry summary = addGroup(TEST_CHILD_BIND_CUTOFF); |
| NotificationEntry lastChild = mGroupNotifs.get(summary).get(TEST_CHILD_BIND_CUTOFF - 1); |
| |
| lastChild.getRow().getPrivateLayout().setContractedChild(null); |
| lastChild.getRow().getPrivateLayout().setExpandedChild(null); |
| |
| RowContentBindParams bindParams = mock(RowContentBindParams.class); |
| when(mBindStage.getStageParams(lastChild)).thenReturn(bindParams); |
| |
| // WHEN the controller gets the list |
| mDynamicChildBindController.updateChildContentViews(mGroupNotifs); |
| |
| // THEN we bind content views |
| verify(bindParams).requireContentViews(FLAG_CONTENT_VIEW_CONTRACTED); |
| verify(bindParams).requireContentViews(FLAG_CONTENT_VIEW_EXPANDED); |
| verify(mBindStage).requestRebind(eq(lastChild), any()); |
| } |
| |
| private NotificationEntry addGroup(int size) { |
| NotificationEntry summary = new NotificationEntryBuilder().build(); |
| summary.setRow(createRow()); |
| ArrayList<NotificationEntry> children = new ArrayList<>(); |
| for (int i = 0; i < size; i++) { |
| NotificationEntry child = new NotificationEntryBuilder().build(); |
| child.setRow(createRow()); |
| children.add(child); |
| } |
| mGroupNotifs.put(summary, children); |
| return summary; |
| } |
| |
| private ExpandableNotificationRow createRow() { |
| ExpandableNotificationRow row = (ExpandableNotificationRow) |
| LayoutInflater.from(mContext).inflate(R.layout.status_bar_notification_row, null); |
| row.getPrivateLayout().setContractedChild(new View(mContext)); |
| row.getPrivateLayout().setExpandedChild(new View(mContext)); |
| return row; |
| } |
| } |
| |