ANQPNetworkKeyTest.java revision f1b7517b04fedc6fd81f34a8cb84ce583b8ea63e 
1/*
2 * Copyright (C) 2016 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
17package com.android.server.wifi.hotspot2;
18
19import static org.junit.Assert.assertEquals;
20
21import android.test.suitebuilder.annotation.SmallTest;
22
23import org.junit.Test;
24
25/**
26 * Unit tests for {@link com.android.server.wifi.hotspot2.ANQPNetworkKey}.
27 */
28@SmallTest
29public class ANQPNetworkKeyTest {
30    private static final String SSID = "TestSSID";
31    private static final long BSSID = 0x123456L;
32    private static final long HESSID = 0x789012L;
33    private static final int ANQP_DOMAIN_ID = 1;
34
35    /**
36     * Verify that building a SSID based key works as expected.
37     *
38     * @throws Exception
39     */
40    @Test
41    public void buildStandardESSKey() throws Exception {
42        ANQPNetworkKey expectedKey = new ANQPNetworkKey(SSID, 0, 0, ANQP_DOMAIN_ID);
43        ANQPNetworkKey actualKey = ANQPNetworkKey.buildKey(SSID, BSSID, 0, ANQP_DOMAIN_ID);
44        assertEquals(expectedKey, actualKey);
45    }
46
47    /**
48     * Verify that building a HESSID based key works as expected.
49     *
50     * @throws Exception
51     */
52    @Test
53    public void buildHessidKey() throws Exception {
54        ANQPNetworkKey expectedKey = new ANQPNetworkKey(null, 0, HESSID, ANQP_DOMAIN_ID);
55        ANQPNetworkKey actualKey = ANQPNetworkKey.buildKey(SSID, BSSID, HESSID, ANQP_DOMAIN_ID);
56        assertEquals(expectedKey, actualKey);
57    }
58
59    /**
60     * Verify that building a key based on an AP (SSID + BSSID) works as expected.
61     *
62     * @throws Exception
63     */
64    @Test
65    public void buildAPKey() throws Exception {
66        ANQPNetworkKey expectedKey = new ANQPNetworkKey(SSID, BSSID, 0, 0);
67        ANQPNetworkKey actualKey = ANQPNetworkKey.buildKey(SSID, BSSID, HESSID, 0);
68        assertEquals(expectedKey, actualKey);
69    }
70}
71