1 /*
2  * Copyright (C) 2018 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.keyguard;
18 
19 import static org.mockito.ArgumentMatchers.eq;
20 import static org.mockito.Mockito.mock;
21 import static org.mockito.Mockito.verify;
22 import static org.mockito.Mockito.verifyZeroInteractions;
23 
24 import android.testing.AndroidTestingRunner;
25 import android.testing.TestableLooper.RunWithLooper;
26 import android.view.KeyEvent;
27 import android.view.LayoutInflater;
28 
29 import androidx.test.filters.SmallTest;
30 
31 import com.android.systemui.R;
32 import com.android.systemui.SysuiTestCase;
33 
34 import org.junit.Before;
35 import org.junit.Test;
36 import org.junit.runner.RunWith;
37 import org.mockito.InjectMocks;
38 import org.mockito.Mock;
39 import org.mockito.MockitoAnnotations;
40 
41 @SmallTest
42 @RunWith(AndroidTestingRunner.class)
43 @RunWithLooper
44 public class KeyguardPinBasedInputViewTest extends SysuiTestCase {
45 
46     @Mock
47     private PasswordTextView mPasswordEntry;
48     @Mock
49     private SecurityMessageDisplay mSecurityMessageDisplay;
50     @InjectMocks
51     private KeyguardPinBasedInputView mKeyguardPinView;
52 
53     @Before
setup()54     public void setup() {
55         LayoutInflater inflater = LayoutInflater.from(getContext());
56         mDependency.injectMockDependency(KeyguardUpdateMonitor.class);
57         mKeyguardPinView =
58                 (KeyguardPinBasedInputView) inflater.inflate(R.layout.keyguard_pin_view, null);
59         MockitoAnnotations.initMocks(this);
60     }
61 
62     @Test
onResume_requestsFocus()63     public void onResume_requestsFocus() {
64         mKeyguardPinView.onResume(KeyguardSecurityView.SCREEN_ON);
65         verify(mPasswordEntry).requestFocus();
66     }
67 
68     @Test
onKeyDown_clearsSecurityMessage()69     public void onKeyDown_clearsSecurityMessage() {
70         mKeyguardPinView.onKeyDown(KeyEvent.KEYCODE_0, mock(KeyEvent.class));
71         verify(mSecurityMessageDisplay).setMessage(eq(""));
72     }
73 
74     @Test
onKeyDown_noSecurityMessageInteraction()75     public void onKeyDown_noSecurityMessageInteraction() {
76         mKeyguardPinView.onKeyDown(KeyEvent.KEYCODE_UNKNOWN, mock(KeyEvent.class));
77         verifyZeroInteractions(mSecurityMessageDisplay);
78     }
79 }
80