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.accessibility;
18 
19 import static com.google.common.truth.Truth.assertThat;
20 
21 import static org.mockito.Mockito.verify;
22 import static org.robolectric.Shadows.shadowOf;
23 
24 import android.app.Application;
25 import android.content.Context;
26 import android.view.View;
27 import android.view.accessibility.AccessibilityNodeInfo;
28 import android.widget.PopupWindow;
29 
30 import androidx.test.core.app.ApplicationProvider;
31 
32 import com.android.settings.R;
33 
34 import org.junit.Before;
35 import org.junit.Rule;
36 import org.junit.Test;
37 import org.junit.runner.RunWith;
38 import org.mockito.Mock;
39 import org.mockito.junit.MockitoJUnit;
40 import org.mockito.junit.MockitoRule;
41 import org.robolectric.RobolectricTestRunner;
42 import org.robolectric.shadows.ShadowApplication;
43 import org.robolectric.shadows.ShadowLooper;
44 
45 /** Tests for {@link AccessibilityQuickSettingsTooltipWindow}. */
46 @RunWith(RobolectricTestRunner.class)
47 public class AccessibilityQuickSettingsTooltipWindowTest {
48 
49     @Rule
50     public final MockitoRule mMockitoRule = MockitoJUnit.rule();
51 
52     @Mock
53     private PopupWindow.OnDismissListener mMockOnDismissListener;
54 
55     private static final String TEST_PACKAGE_NAME = "com.test.package";
56     private static final int TEST_RES_ID = 1234;
57     private final Context mContext = ApplicationProvider.getApplicationContext();
58     private AccessibilityQuickSettingsTooltipWindow mTooltipView;
59     private View mView;
60 
61     @Before
setUp()62     public void setUp() {
63         mTooltipView = new AccessibilityQuickSettingsTooltipWindow(mContext);
64         mView = new View(mContext);
65     }
66 
67     @Test
initTooltipView_atMostAvailableTextWidth()68     public void initTooltipView_atMostAvailableTextWidth() {
69         final String quickSettingsTooltipsContent = mContext.getString(
70                 R.string.accessibility_service_qs_tooltip_content, TEST_PACKAGE_NAME);
71         mTooltipView.setup(quickSettingsTooltipsContent, TEST_RES_ID);
72 
73         final int getMaxWidth = mTooltipView.getAvailableWindowWidth();
74         assertThat(mTooltipView.getWidth()).isAtMost(getMaxWidth);
75     }
76 
77     @Test
showTooltipView_success()78     public void showTooltipView_success() {
79         mTooltipView.setup(TEST_PACKAGE_NAME, TEST_RES_ID);
80         assertThat(getLatestPopupWindow()).isNull();
81 
82         mTooltipView.showAtTopCenter(mView);
83 
84         assertThat(getLatestPopupWindow()).isSameInstanceAs(mTooltipView);
85     }
86 
87     @Test
accessibilityClickActionOnTooltipViewShown_shouldInvokeCallbackAndNotShowing()88     public void accessibilityClickActionOnTooltipViewShown_shouldInvokeCallbackAndNotShowing() {
89         mTooltipView.setup(TEST_PACKAGE_NAME, TEST_RES_ID);
90         mTooltipView.setOnDismissListener(mMockOnDismissListener);
91         mTooltipView.showAtTopCenter(mView);
92 
93         final boolean isActionPerformed =
94                 mTooltipView.getContentView().performAccessibilityAction(
95                         AccessibilityNodeInfo.ACTION_CLICK,
96                         /* arguments= */ null);
97 
98         assertThat(isActionPerformed).isTrue();
99         verify(mMockOnDismissListener).onDismiss();
100         assertThat(getLatestPopupWindow().isShowing()).isFalse();
101     }
102 
103     @Test
dismiss_tooltipViewShown_shouldInvokeCallbackAndNotShowing()104     public void dismiss_tooltipViewShown_shouldInvokeCallbackAndNotShowing() {
105         mTooltipView.setup(TEST_PACKAGE_NAME, TEST_RES_ID);
106         mTooltipView.setOnDismissListener(mMockOnDismissListener);
107         mTooltipView.showAtTopCenter(mView);
108 
109         mTooltipView.dismiss();
110 
111         verify(mMockOnDismissListener).onDismiss();
112         assertThat(getLatestPopupWindow().isShowing()).isFalse();
113     }
114 
115     @Test
waitAutoCloseDelayTime_tooltipViewShown_shouldInvokeCallbackAndNotShowing()116     public void waitAutoCloseDelayTime_tooltipViewShown_shouldInvokeCallbackAndNotShowing() {
117         mTooltipView.setup(TEST_PACKAGE_NAME, TEST_RES_ID, /* closeDelayTimeMillis= */ 1);
118         mTooltipView.setOnDismissListener(mMockOnDismissListener);
119         mTooltipView.showAtTopCenter(mView);
120 
121         ShadowLooper.runUiThreadTasksIncludingDelayedTasks();
122 
123         verify(mMockOnDismissListener).onDismiss();
124         assertThat(getLatestPopupWindow().isShowing()).isFalse();
125     }
126 
getLatestPopupWindow()127     private static PopupWindow getLatestPopupWindow() {
128         final ShadowApplication shadowApplication = shadowOf(
129                 (Application) ApplicationProvider.getApplicationContext());
130         return shadowApplication.getLatestPopupWindow();
131     }
132 }
133