1/*
2 * Copyright (C) 2017 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.settings.wifi.p2p;
18
19
20import android.net.wifi.p2p.WifiP2pDevice;
21import android.support.v7.preference.Preference;
22import android.support.v7.preference.PreferenceScreen;
23
24import com.android.settings.testutils.SettingsRobolectricTestRunner;
25import com.android.settings.TestConfig;
26
27import org.junit.Before;
28import org.junit.Test;
29import org.junit.runner.RunWith;
30import org.mockito.Mock;
31import org.mockito.MockitoAnnotations;
32import org.robolectric.RuntimeEnvironment;
33import org.robolectric.annotation.Config;
34
35import static com.google.common.truth.Truth.assertThat;
36import static org.mockito.Matchers.anyString;
37import static org.mockito.Mockito.when;
38
39@RunWith(SettingsRobolectricTestRunner.class)
40@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
41public class P2pThisDevicePreferenceControllerTest {
42
43    @Mock
44    private PreferenceScreen mPreferenceScreen;
45    private Preference mPreference;
46    private P2pThisDevicePreferenceController mController;
47
48    @Before
49    public void setUp() {
50        MockitoAnnotations.initMocks(this);
51        mPreference = new Preference(RuntimeEnvironment.application);
52        when(mPreferenceScreen.findPreference(anyString())).thenReturn(mPreference);
53
54        mController = new P2pThisDevicePreferenceController(RuntimeEnvironment.application);
55    }
56
57    @Test
58    public void isAlwaysAvailable() {
59        assertThat(mController.isAvailable()).isTrue();
60    }
61
62    @Test
63    public void updateDeviceName_emptyName_shouldUseIpAddress() {
64        WifiP2pDevice device = new WifiP2pDevice();
65        device.deviceAddress = "address";
66        mController.displayPreference(mPreferenceScreen);
67        mController.updateDeviceName(device);
68
69        assertThat(mPreference.getTitle()).isEqualTo(device.deviceAddress);
70    }
71
72    @Test
73    public void updateDeviceName_hasName_shouldUseName() {
74        WifiP2pDevice device = new WifiP2pDevice();
75        device.deviceAddress = "address";
76        device.deviceName = "name";
77        mController.displayPreference(mPreferenceScreen);
78        mController.updateDeviceName(device);
79
80        assertThat(mPreference.getTitle()).isEqualTo(device.deviceName);
81    }
82}
83