1 /*
2  * Copyright (C) 2022 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.settings.localepicker;
18 
19 import static org.mockito.Mockito.anyString;
20 import static org.mockito.Mockito.verify;
21 
22 import android.app.settings.SettingsEnums;
23 import android.content.Context;
24 import android.os.Looper;
25 
26 import androidx.test.core.app.ApplicationProvider;
27 import androidx.test.ext.junit.runners.AndroidJUnit4;
28 
29 import com.android.settings.testutils.FakeFeatureFactory;
30 import com.android.settingslib.widget.FooterPreference;
31 
32 import org.junit.Before;
33 import org.junit.Test;
34 import org.junit.runner.RunWith;
35 import org.mockito.Mock;
36 import org.mockito.MockitoAnnotations;
37 
38 @RunWith(AndroidJUnit4.class)
39 public class LocaleHelperPreferenceControllerTest {
40     private Context mContext;
41     private LocaleHelperPreferenceController mLocaleHelperPreferenceController;
42     private FakeFeatureFactory mFeatureFactory;
43 
44     @Mock
45     private FooterPreference mMockFooterPreference;
46 
47     @Before
setUp()48     public void setUp() {
49         MockitoAnnotations.initMocks(this);
50         if (Looper.myLooper() == null) {
51             Looper.prepare();
52         }
53         mContext = ApplicationProvider.getApplicationContext();
54         mLocaleHelperPreferenceController = new LocaleHelperPreferenceController(mContext);
55         mFeatureFactory = FakeFeatureFactory.setupForTest();
56     }
57 
58     @Test
updateFooterPreference_setFooterPreference_hasClickAction()59     public void updateFooterPreference_setFooterPreference_hasClickAction() {
60         mLocaleHelperPreferenceController.updateFooterPreference(mMockFooterPreference);
61         verify(mMockFooterPreference).setLearnMoreText(anyString());
62         mMockFooterPreference.setLearnMoreAction(v -> {
63             verify(mFeatureFactory.metricsFeatureProvider).action(
64                     mContext, SettingsEnums.ACTION_LANGUAGES_LEARN_MORE);
65         });
66     }
67 }
68