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 
17 package com.android.mediaroutertest;
18 
19 import static org.junit.Assert.assertEquals;
20 import static org.junit.Assert.assertNotEquals;
21 
22 import android.media.RoutingSessionInfo;
23 
24 import androidx.test.filters.SmallTest;
25 import androidx.test.runner.AndroidJUnit4;
26 
27 import org.junit.Test;
28 import org.junit.runner.RunWith;
29 
30 /**
31  * Tests {@link RoutingSessionInfo} and its {@link RoutingSessionInfo.Builder builder}.
32  */
33 @RunWith(AndroidJUnit4.class)
34 @SmallTest
35 public class RoutingSessionInfoTest {
36     public static final String TEST_ID = "test_id";
37     public static final String TEST_CLIENT_PACKAGE_NAME = "com.test.client.package.name";
38     public static final String TEST_NAME = "test_name";
39 
40     public static final String TEST_ROUTE_ID_0 = "test_route_type_0";
41     public static final String TEST_ROUTE_ID_2 = "test_route_type_2";
42     public static final String TEST_ROUTE_ID_4 = "test_route_type_4";
43     public static final String TEST_ROUTE_ID_6 = "test_route_type_6";
44 
45     public static final String TEST_PROVIDER_ID = "test_provider_id";
46     public static final String TEST_OTHER_PROVIDER_ID = "test_other_provider_id";
47 
48     // Tests if route IDs are changed properly according to provider ID.
49     @Test
testProviderId()50     public void testProviderId() {
51         RoutingSessionInfo sessionInfo = new RoutingSessionInfo.Builder(
52                 TEST_ID, TEST_CLIENT_PACKAGE_NAME)
53                 .setName(TEST_NAME)
54                 .addSelectedRoute(TEST_ROUTE_ID_0)
55                 .addSelectableRoute(TEST_ROUTE_ID_2)
56                 .addDeselectableRoute(TEST_ROUTE_ID_4)
57                 .addTransferableRoute(TEST_ROUTE_ID_6)
58                 .build();
59 
60         RoutingSessionInfo sessionInfoWithProviderId = new RoutingSessionInfo.Builder(sessionInfo)
61                 .setProviderId(TEST_PROVIDER_ID).build();
62 
63         assertNotEquals(sessionInfo.getSelectedRoutes(),
64                 sessionInfoWithProviderId.getSelectedRoutes());
65         assertNotEquals(sessionInfo.getSelectableRoutes(),
66                 sessionInfoWithProviderId.getSelectableRoutes());
67         assertNotEquals(sessionInfo.getDeselectableRoutes(),
68                 sessionInfoWithProviderId.getDeselectableRoutes());
69         assertNotEquals(sessionInfo.getTransferableRoutes(),
70                 sessionInfoWithProviderId.getTransferableRoutes());
71 
72         RoutingSessionInfo sessionInfoWithOtherProviderId =
73                 new RoutingSessionInfo.Builder(sessionInfoWithProviderId)
74                         .setProviderId(TEST_OTHER_PROVIDER_ID).build();
75 
76         assertNotEquals(sessionInfoWithOtherProviderId.getSelectedRoutes(),
77                 sessionInfoWithProviderId.getSelectedRoutes());
78         assertNotEquals(sessionInfoWithOtherProviderId.getSelectableRoutes(),
79                 sessionInfoWithProviderId.getSelectableRoutes());
80         assertNotEquals(sessionInfoWithOtherProviderId.getDeselectableRoutes(),
81                 sessionInfoWithProviderId.getDeselectableRoutes());
82         assertNotEquals(sessionInfoWithOtherProviderId.getTransferableRoutes(),
83                 sessionInfoWithProviderId.getTransferableRoutes());
84 
85         RoutingSessionInfo sessionInfoWithProviderId2 =
86                 new RoutingSessionInfo.Builder(sessionInfoWithProviderId).build();
87 
88         assertEquals(sessionInfoWithProviderId2.getSelectedRoutes(),
89                 sessionInfoWithProviderId.getSelectedRoutes());
90         assertEquals(sessionInfoWithProviderId2.getSelectableRoutes(),
91                 sessionInfoWithProviderId.getSelectableRoutes());
92         assertEquals(sessionInfoWithProviderId2.getDeselectableRoutes(),
93                 sessionInfoWithProviderId.getDeselectableRoutes());
94         assertEquals(sessionInfoWithProviderId2.getTransferableRoutes(),
95                 sessionInfoWithProviderId.getTransferableRoutes());
96     }
97 }
98