1 /*
2  * Copyright (C) 2021 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 
17 package android.car.apitest;
18 
19 import static com.google.common.truth.Truth.assertThat;
20 
21 import static org.junit.Assert.assertThrows;
22 
23 import android.car.Car;
24 import android.car.app.CarActivityManager;
25 import android.content.ActivityNotFoundException;
26 import android.content.ComponentName;
27 import android.view.Display;
28 
29 import androidx.test.filters.MediumTest;
30 
31 import org.junit.Before;
32 import org.junit.Test;
33 
34 @MediumTest
35 public final class CarActivityManagerTest extends CarApiTestBase {
36     private static final String TAG = CarActivityManagerTest.class.getSimpleName();
37 
38     // Comes from android.window.DisplayAreaOrganizer.FEATURE_DEFAULT_TASK_CONTAINER
39     private static final int FEATURE_DEFAULT_TASK_CONTAINER = 1;
40 
41     // Comes from android.window.DisplayAreaOrganizer.FEATURE_UNDEFINED
42     private static final int FEATURE_UNDEFINED = -1;
43 
44     private CarActivityManager mCarActivityManager;
45 
46     private final ComponentName mTestActivity = new ComponentName("test.pkg", "test.activity");
47 
48     @Before
setUp()49     public void setUp() throws Exception {
50         mCarActivityManager = (CarActivityManager) getCar().getCarManager(Car.CAR_ACTIVITY_SERVICE);
51         assertThat(mCarActivityManager).isNotNull();
52     }
53 
54     @Test
testSetPersistentActivity()55     public void testSetPersistentActivity() {
56         // Set
57         int retSet = mCarActivityManager.setPersistentActivity(
58                 mTestActivity, Display.DEFAULT_DISPLAY, FEATURE_DEFAULT_TASK_CONTAINER);
59         assertThat(retSet).isEqualTo(CarActivityManager.RESULT_SUCCESS);
60 
61         // Remove
62         int retRemove = mCarActivityManager.setPersistentActivity(
63                 mTestActivity, Display.DEFAULT_DISPLAY, FEATURE_UNDEFINED);
64         assertThat(retRemove).isEqualTo(CarActivityManager.RESULT_SUCCESS);
65     }
66 
67     @Test
testSetPersistentActivity_throwsExceptionForInvalidDisplayId()68     public void testSetPersistentActivity_throwsExceptionForInvalidDisplayId() {
69         int invalidDisplayId = 999999990;
70 
71         assertThrows(IllegalArgumentException.class,
72                 () -> mCarActivityManager.setPersistentActivity(
73                         mTestActivity, invalidDisplayId, FEATURE_DEFAULT_TASK_CONTAINER));
74     }
75 
76     @Test
testSetPersistentActivity_throwsExceptionForInvalidFeatureId()77     public void testSetPersistentActivity_throwsExceptionForInvalidFeatureId() {
78         int unknownFeatureId = 999999990;
79 
80         assertThrows(IllegalArgumentException.class,
81                 () -> mCarActivityManager.setPersistentActivity(
82                         mTestActivity, Display.DEFAULT_DISPLAY, unknownFeatureId));
83     }
84 
85     @Test
testSetPersistentActivity_throwsExceptionForUnknownActivity()86     public void testSetPersistentActivity_throwsExceptionForUnknownActivity() {
87         // Tries to remove the Activity without registering it.
88         assertThrows(ActivityNotFoundException.class,
89                 () -> mCarActivityManager.setPersistentActivity(
90                         mTestActivity, Display.DEFAULT_DISPLAY, FEATURE_UNDEFINED));
91     }
92 }
93