1 /*
2  * Copyright (C) 2020 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package com.android.launcher3.folder;
17 
18 import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
19 
20 import static org.junit.Assert.assertEquals;
21 import static org.junit.Assert.assertTrue;
22 
23 import android.content.ComponentName;
24 import android.content.Context;
25 import android.content.Intent;
26 import android.os.UserHandle;
27 
28 import androidx.test.ext.junit.runners.AndroidJUnit4;
29 import androidx.test.filters.SmallTest;
30 
31 import com.android.launcher3.model.data.AppInfo;
32 import com.android.launcher3.model.data.WorkspaceItemInfo;
33 import com.android.launcher3.util.Executors;
34 
35 import org.junit.Before;
36 import org.junit.Test;
37 import org.junit.runner.RunWith;
38 
39 import java.util.ArrayList;
40 
41 @SmallTest
42 @RunWith(AndroidJUnit4.class)
43 public final class FolderNameProviderTest {
44     private Context mContext;
45     private WorkspaceItemInfo mItem1;
46     private WorkspaceItemInfo mItem2;
47 
48     @Before
setUp()49     public void setUp() {
50         mContext = getApplicationContext();
51         mItem1 = new WorkspaceItemInfo(new AppInfo(
52                 new ComponentName("a.b.c", "a.b.c/a.b.c.d"),
53                 "title1",
54                 UserHandle.of(10),
55                 new Intent().setComponent(new ComponentName("a.b.c", "a.b.c/a.b.c.d"))
56         ));
57         mItem2 = new WorkspaceItemInfo(new AppInfo(
58                 new ComponentName("a.b.c", "a.b.c/a.b.c.d"),
59                 "title2",
60                 UserHandle.of(10),
61                 new Intent().setComponent(new ComponentName("a.b.c", "a.b.c/a.b.c.d"))
62         ));
63     }
64 
65     @Test
getSuggestedFolderName_workAssignedToEnd()66     public void getSuggestedFolderName_workAssignedToEnd() throws Exception {
67         ArrayList<WorkspaceItemInfo> list = new ArrayList<>();
68         list.add(mItem1);
69         list.add(mItem2);
70         FolderNameInfos nameInfos = new FolderNameInfos();
71         Executors.MODEL_EXECUTOR.submit(() ->
72                 new FolderNameProvider().getSuggestedFolderName(mContext, list, nameInfos)).get();
73         assertEquals("Work", nameInfos.getLabels()[0]);
74 
75         nameInfos.setLabel(0, "candidate1", 1.0f);
76         nameInfos.setLabel(1, "candidate2", 1.0f);
77         nameInfos.setLabel(2, "candidate3", 1.0f);
78         Executors.MODEL_EXECUTOR.submit(() ->
79                 new FolderNameProvider().getSuggestedFolderName(mContext, list, nameInfos)).get();
80         assertEquals("Work", nameInfos.getLabels()[3]);
81         assertTrue(nameInfos.hasSuggestions());
82         assertTrue(nameInfos.hasPrimary());
83     }
84 }
85