Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 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.server.wm; |
| 18 | |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 19 | import org.junit.Test; |
| 20 | import org.junit.runner.RunWith; |
| 21 | |
Andrii Kulian | 6cc1a1d | 2016-12-27 23:52:59 -0800 | [diff] [blame^] | 22 | import android.hardware.display.DisplayManagerGlobal; |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 23 | import android.platform.test.annotations.Presubmit; |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 24 | import android.support.test.filters.SmallTest; |
| 25 | import android.support.test.runner.AndroidJUnit4; |
Andrii Kulian | 6cc1a1d | 2016-12-27 23:52:59 -0800 | [diff] [blame^] | 26 | import android.view.Display; |
| 27 | import android.view.DisplayInfo; |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 28 | |
| 29 | import java.util.ArrayList; |
| 30 | |
Andrii Kulian | 6cc1a1d | 2016-12-27 23:52:59 -0800 | [diff] [blame^] | 31 | import static android.view.DisplayAdjustments.DEFAULT_DISPLAY_ADJUSTMENTS; |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 32 | import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION; |
Wale Ogunwale | 5d7e7f1 | 2016-12-12 14:47:05 -0800 | [diff] [blame] | 33 | import static android.view.WindowManager.LayoutParams.TYPE_VOICE_INTERACTION; |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 34 | import static org.junit.Assert.assertEquals; |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 35 | |
| 36 | /** |
| 37 | * Tests for the {@link DisplayContent} class. |
| 38 | * |
| 39 | * Build/Install/Run: |
| 40 | * bit FrameworksServicesTests:com.android.server.wm.DisplayContentTests |
| 41 | */ |
| 42 | @SmallTest |
| 43 | @Presubmit |
| 44 | @RunWith(AndroidJUnit4.class) |
Wale Ogunwale | 44fbdf5 | 2016-11-16 10:18:45 -0800 | [diff] [blame] | 45 | public class DisplayContentTests extends WindowTestsBase { |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 46 | |
| 47 | @Test |
| 48 | public void testForAllWindows() throws Exception { |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 49 | final WindowState exitingAppWindow = createWindow(null, TYPE_BASE_APPLICATION, |
| 50 | sDisplayContent, "exiting app"); |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 51 | final AppWindowToken exitingAppToken = exitingAppWindow.mAppToken; |
| 52 | exitingAppToken.mIsExiting = true; |
| 53 | exitingAppToken.mTask.mStack.mExitingAppTokens.add(exitingAppToken); |
| 54 | |
| 55 | final ArrayList<WindowState> windows = new ArrayList(); |
| 56 | |
| 57 | // Test forward traversal. |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 58 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, false /* traverseTopToBottom */); |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 59 | |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 60 | assertEquals(sWallpaperWindow, windows.get(0)); |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 61 | assertEquals(exitingAppWindow, windows.get(1)); |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 62 | assertEquals(sChildAppWindowBelow, windows.get(2)); |
| 63 | assertEquals(sAppWindow, windows.get(3)); |
| 64 | assertEquals(sChildAppWindowAbove, windows.get(4)); |
| 65 | assertEquals(sDockedDividerWindow, windows.get(5)); |
| 66 | assertEquals(sStatusBarWindow, windows.get(6)); |
| 67 | assertEquals(sNavBarWindow, windows.get(7)); |
| 68 | assertEquals(sImeWindow, windows.get(8)); |
| 69 | assertEquals(sImeDialogWindow, windows.get(9)); |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 70 | |
| 71 | // Test backward traversal. |
| 72 | windows.clear(); |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 73 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, true /* traverseTopToBottom */); |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 74 | |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 75 | assertEquals(sWallpaperWindow, windows.get(9)); |
| 76 | assertEquals(exitingAppWindow, windows.get(8)); |
| 77 | assertEquals(sChildAppWindowBelow, windows.get(7)); |
| 78 | assertEquals(sAppWindow, windows.get(6)); |
| 79 | assertEquals(sChildAppWindowAbove, windows.get(5)); |
| 80 | assertEquals(sDockedDividerWindow, windows.get(4)); |
| 81 | assertEquals(sStatusBarWindow, windows.get(3)); |
| 82 | assertEquals(sNavBarWindow, windows.get(2)); |
| 83 | assertEquals(sImeWindow, windows.get(1)); |
| 84 | assertEquals(sImeDialogWindow, windows.get(0)); |
Wale Ogunwale | 5d7e7f1 | 2016-12-12 14:47:05 -0800 | [diff] [blame] | 85 | |
| 86 | exitingAppWindow.removeImmediately(); |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 87 | } |
| 88 | |
| 89 | @Test |
Wale Ogunwale | 6ce0fb8 | 2016-12-13 14:24:00 -0800 | [diff] [blame] | 90 | public void testForAllWindows_WithAppImeTarget() throws Exception { |
Wale Ogunwale | 3c1170d | 2016-12-02 14:44:52 -0800 | [diff] [blame] | 91 | final WindowState imeAppTarget = |
| 92 | createWindow(null, TYPE_BASE_APPLICATION, sDisplayContent, "imeAppTarget"); |
| 93 | |
| 94 | sWm.mInputMethodTarget = imeAppTarget; |
| 95 | |
| 96 | final ArrayList<WindowState> windows = new ArrayList(); |
| 97 | |
| 98 | // Test forward traversal. |
| 99 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, false /* traverseTopToBottom */); |
| 100 | |
| 101 | assertEquals(sWallpaperWindow, windows.get(0)); |
| 102 | assertEquals(sChildAppWindowBelow, windows.get(1)); |
| 103 | assertEquals(sAppWindow, windows.get(2)); |
| 104 | assertEquals(sChildAppWindowAbove, windows.get(3)); |
| 105 | assertEquals(imeAppTarget, windows.get(4)); |
| 106 | assertEquals(sImeWindow, windows.get(5)); |
| 107 | assertEquals(sImeDialogWindow, windows.get(6)); |
| 108 | assertEquals(sDockedDividerWindow, windows.get(7)); |
| 109 | assertEquals(sStatusBarWindow, windows.get(8)); |
| 110 | assertEquals(sNavBarWindow, windows.get(9)); |
| 111 | |
| 112 | // Test backward traversal. |
| 113 | windows.clear(); |
| 114 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, true /* traverseTopToBottom */); |
| 115 | |
| 116 | assertEquals(sWallpaperWindow, windows.get(9)); |
| 117 | assertEquals(sChildAppWindowBelow, windows.get(8)); |
| 118 | assertEquals(sAppWindow, windows.get(7)); |
| 119 | assertEquals(sChildAppWindowAbove, windows.get(6)); |
| 120 | assertEquals(imeAppTarget, windows.get(5)); |
| 121 | assertEquals(sImeWindow, windows.get(4)); |
| 122 | assertEquals(sImeDialogWindow, windows.get(3)); |
| 123 | assertEquals(sDockedDividerWindow, windows.get(2)); |
| 124 | assertEquals(sStatusBarWindow, windows.get(1)); |
| 125 | assertEquals(sNavBarWindow, windows.get(0)); |
| 126 | |
| 127 | // Clean-up |
| 128 | sWm.mInputMethodTarget = null; |
| 129 | imeAppTarget.removeImmediately(); |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 130 | } |
Wale Ogunwale | 5d7e7f1 | 2016-12-12 14:47:05 -0800 | [diff] [blame] | 131 | |
| 132 | @Test |
Wale Ogunwale | 6ce0fb8 | 2016-12-13 14:24:00 -0800 | [diff] [blame] | 133 | public void testForAllWindows_WithStatusBarImeTarget() throws Exception { |
| 134 | |
| 135 | sWm.mInputMethodTarget = sStatusBarWindow; |
| 136 | |
| 137 | final ArrayList<WindowState> windows = new ArrayList(); |
| 138 | |
| 139 | // Test forward traversal. |
| 140 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, false /* traverseTopToBottom */); |
| 141 | |
| 142 | assertEquals(sWallpaperWindow, windows.get(0)); |
| 143 | assertEquals(sChildAppWindowBelow, windows.get(1)); |
| 144 | assertEquals(sAppWindow, windows.get(2)); |
| 145 | assertEquals(sChildAppWindowAbove, windows.get(3)); |
| 146 | assertEquals(sDockedDividerWindow, windows.get(4)); |
| 147 | assertEquals(sStatusBarWindow, windows.get(5)); |
| 148 | assertEquals(sImeWindow, windows.get(6)); |
| 149 | assertEquals(sImeDialogWindow, windows.get(7)); |
| 150 | assertEquals(sNavBarWindow, windows.get(8)); |
| 151 | |
| 152 | // Test backward traversal. |
| 153 | windows.clear(); |
| 154 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, true /* traverseTopToBottom */); |
| 155 | |
| 156 | assertEquals(sWallpaperWindow, windows.get(8)); |
| 157 | assertEquals(sChildAppWindowBelow, windows.get(7)); |
| 158 | assertEquals(sAppWindow, windows.get(6)); |
| 159 | assertEquals(sChildAppWindowAbove, windows.get(5)); |
| 160 | assertEquals(sDockedDividerWindow, windows.get(4)); |
| 161 | assertEquals(sStatusBarWindow, windows.get(3)); |
| 162 | assertEquals(sImeWindow, windows.get(2)); |
| 163 | assertEquals(sImeDialogWindow, windows.get(1)); |
| 164 | assertEquals(sNavBarWindow, windows.get(0)); |
| 165 | |
| 166 | // Clean-up |
| 167 | sWm.mInputMethodTarget = null; |
| 168 | } |
| 169 | |
| 170 | @Test |
Wale Ogunwale | 5d7e7f1 | 2016-12-12 14:47:05 -0800 | [diff] [blame] | 171 | public void testForAllWindows_WithInBetweenWindowToken() throws Exception { |
| 172 | // This window is set-up to be z-ordered between some windows that go in the same token like |
| 173 | // the nav bar and status bar. |
| 174 | final WindowState voiceInteractionWindow = createWindow(null, TYPE_VOICE_INTERACTION, |
| 175 | sDisplayContent, "voiceInteractionWindow"); |
| 176 | |
| 177 | final ArrayList<WindowState> windows = new ArrayList(); |
| 178 | |
| 179 | // Test forward traversal. |
| 180 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, false /* traverseTopToBottom */); |
| 181 | |
| 182 | assertEquals(sWallpaperWindow, windows.get(0)); |
| 183 | assertEquals(sChildAppWindowBelow, windows.get(1)); |
| 184 | assertEquals(sAppWindow, windows.get(2)); |
| 185 | assertEquals(sChildAppWindowAbove, windows.get(3)); |
| 186 | assertEquals(sDockedDividerWindow, windows.get(4)); |
| 187 | assertEquals(voiceInteractionWindow, windows.get(5)); |
| 188 | assertEquals(sStatusBarWindow, windows.get(6)); |
| 189 | assertEquals(sNavBarWindow, windows.get(7)); |
| 190 | assertEquals(sImeWindow, windows.get(8)); |
| 191 | assertEquals(sImeDialogWindow, windows.get(9)); |
| 192 | |
| 193 | // Test backward traversal. |
| 194 | windows.clear(); |
| 195 | sDisplayContent.forAllWindows(w -> {windows.add(w);}, true /* traverseTopToBottom */); |
| 196 | |
| 197 | assertEquals(sWallpaperWindow, windows.get(9)); |
| 198 | assertEquals(sChildAppWindowBelow, windows.get(8)); |
| 199 | assertEquals(sAppWindow, windows.get(7)); |
| 200 | assertEquals(sChildAppWindowAbove, windows.get(6)); |
| 201 | assertEquals(sDockedDividerWindow, windows.get(5)); |
| 202 | assertEquals(voiceInteractionWindow, windows.get(4)); |
| 203 | assertEquals(sStatusBarWindow, windows.get(3)); |
| 204 | assertEquals(sNavBarWindow, windows.get(2)); |
| 205 | assertEquals(sImeWindow, windows.get(1)); |
| 206 | assertEquals(sImeDialogWindow, windows.get(0)); |
| 207 | |
| 208 | voiceInteractionWindow.removeImmediately(); |
| 209 | } |
Andrii Kulian | 6cc1a1d | 2016-12-27 23:52:59 -0800 | [diff] [blame^] | 210 | |
| 211 | @Test |
| 212 | public void testMoveStackBetweenDisplays() throws Exception { |
| 213 | // Create second display. |
| 214 | final Display display = new Display(DisplayManagerGlobal.getInstance(), |
| 215 | sDisplayContent.getDisplayId() + 1, new DisplayInfo(), |
| 216 | DEFAULT_DISPLAY_ADJUSTMENTS); |
| 217 | final DisplayContent dc = new DisplayContent(display, sWm, sLayersController, |
| 218 | new WallpaperController(sWm)); |
| 219 | sWm.mRoot.addChild(dc, 1); |
| 220 | |
| 221 | // Add stack with activity. |
| 222 | final TaskStack stack = createTaskStackOnDisplay(dc); |
| 223 | assertEquals(dc.getDisplayId(), stack.getDisplayContent().getDisplayId()); |
| 224 | assertEquals(dc, stack.getParent().getParent()); |
| 225 | assertEquals(dc, stack.getDisplayContent()); |
| 226 | |
| 227 | final Task task = createTaskInStack(stack, 0 /* userId */); |
| 228 | final TestAppWindowToken token = new TestAppWindowToken(dc); |
| 229 | task.addChild(token, 0); |
| 230 | assertEquals(dc, task.getDisplayContent()); |
| 231 | assertEquals(dc, token.getDisplayContent()); |
| 232 | |
| 233 | // Move stack to first display. |
| 234 | sWm.moveStackToDisplay(stack.mStackId, sDisplayContent.getDisplayId()); |
| 235 | assertEquals(sDisplayContent.getDisplayId(), stack.getDisplayContent().getDisplayId()); |
| 236 | assertEquals(sDisplayContent, stack.getParent().getParent()); |
| 237 | assertEquals(sDisplayContent, stack.getDisplayContent()); |
| 238 | assertEquals(sDisplayContent, task.getDisplayContent()); |
| 239 | assertEquals(sDisplayContent, token.getDisplayContent()); |
| 240 | } |
Wale Ogunwale | b783fd8 | 2016-11-04 09:51:54 -0700 | [diff] [blame] | 241 | } |