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.keyguard; 18 19 import static org.mockito.ArgumentMatchers.any; 20 import static org.mockito.ArgumentMatchers.anyBoolean; 21 import static org.mockito.ArgumentMatchers.anyInt; 22 import static org.mockito.ArgumentMatchers.eq; 23 import static org.mockito.Mockito.never; 24 import static org.mockito.Mockito.reset; 25 import static org.mockito.Mockito.verify; 26 import static org.mockito.Mockito.when; 27 28 import android.testing.AndroidTestingRunner; 29 import android.testing.TestableLooper; 30 import android.view.LayoutInflater; 31 import android.view.ViewGroup; 32 import android.view.WindowInsetsController; 33 34 import androidx.asynclayoutinflater.view.AsyncLayoutInflater; 35 import androidx.test.filters.SmallTest; 36 37 import com.android.keyguard.KeyguardSecurityModel.SecurityMode; 38 import com.android.systemui.SysuiTestCase; 39 import com.android.systemui.flags.FeatureFlags; 40 41 import org.junit.Before; 42 import org.junit.Rule; 43 import org.junit.Test; 44 import org.junit.runner.RunWith; 45 import org.mockito.Mock; 46 import org.mockito.junit.MockitoJUnit; 47 import org.mockito.junit.MockitoRule; 48 49 @SmallTest 50 @RunWith(AndroidTestingRunner.class) 51 @TestableLooper.RunWithLooper() 52 public class KeyguardSecurityViewFlipperControllerTest extends SysuiTestCase { 53 54 @Rule 55 public MockitoRule mRule = MockitoJUnit.rule(); 56 57 @Mock 58 private KeyguardSecurityViewFlipper mView; 59 @Mock 60 private LayoutInflater mLayoutInflater; 61 @Mock 62 private AsyncLayoutInflater mAsyncLayoutInflater; 63 @Mock 64 private KeyguardInputViewController.Factory mKeyguardSecurityViewControllerFactory; 65 @Mock 66 private EmergencyButtonController.Factory mEmergencyButtonControllerFactory; 67 @Mock 68 private EmergencyButtonController mEmergencyButtonController; 69 @Mock 70 private KeyguardInputViewController mKeyguardInputViewController; 71 @Mock 72 private KeyguardInputView mInputView; 73 @Mock 74 private WindowInsetsController mWindowInsetsController; 75 @Mock 76 private KeyguardSecurityCallback mKeyguardSecurityCallback; 77 @Mock 78 private FeatureFlags mFeatureFlags; 79 80 private KeyguardSecurityViewFlipperController mKeyguardSecurityViewFlipperController; 81 82 @Before setup()83 public void setup() { 84 when(mKeyguardSecurityViewControllerFactory.create( 85 any(KeyguardInputView.class), any(SecurityMode.class), 86 any(KeyguardSecurityCallback.class))) 87 .thenReturn(mKeyguardInputViewController); 88 when(mView.getWindowInsetsController()).thenReturn(mWindowInsetsController); 89 when(mEmergencyButtonControllerFactory.create(any(EmergencyButton.class))) 90 .thenReturn(mEmergencyButtonController); 91 when(mView.getContext()).thenReturn(getContext()); 92 93 mKeyguardSecurityViewFlipperController = new KeyguardSecurityViewFlipperController(mView, 94 mLayoutInflater, mAsyncLayoutInflater, mKeyguardSecurityViewControllerFactory, 95 mEmergencyButtonControllerFactory, mFeatureFlags); 96 } 97 98 @Test showSecurityScreen_canInflateAllModes()99 public void showSecurityScreen_canInflateAllModes() { 100 SecurityMode[] modes = SecurityMode.values(); 101 // Always return an invalid controller so that we're always making a new one. 102 when(mKeyguardInputViewController.getSecurityMode()).thenReturn(SecurityMode.Invalid); 103 for (SecurityMode mode : modes) { 104 reset(mLayoutInflater); 105 when(mLayoutInflater.inflate(anyInt(), eq(mView), eq(false))) 106 .thenReturn(mInputView); 107 mKeyguardSecurityViewFlipperController.getSecurityView(mode, mKeyguardSecurityCallback); 108 if (mode == SecurityMode.Invalid || mode == SecurityMode.None) { 109 verify(mLayoutInflater, never()).inflate( 110 anyInt(), any(ViewGroup.class), anyBoolean()); 111 } else { 112 verify(mLayoutInflater).inflate(anyInt(), eq(mView), eq(false)); 113 } 114 } 115 } 116 117 @Test asynchronouslyInflateView()118 public void asynchronouslyInflateView() { 119 mKeyguardSecurityViewFlipperController.asynchronouslyInflateView(SecurityMode.PIN, 120 mKeyguardSecurityCallback, null); 121 verify(mAsyncLayoutInflater).inflate(anyInt(), eq(mView), any( 122 AsyncLayoutInflater.OnInflateFinishedListener.class)); 123 } 124 125 @Test onDensityOrFontScaleChanged()126 public void onDensityOrFontScaleChanged() { 127 mKeyguardSecurityViewFlipperController.clearViews(); 128 verify(mView).removeAllViews(); 129 } 130 } 131