| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License |
| */ |
| |
| package com.android.server.wm; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import android.platform.test.annotations.Presubmit; |
| import android.support.test.filters.SmallTest; |
| import android.support.test.runner.AndroidJUnit4; |
| import android.view.Surface; |
| import android.view.WindowManager; |
| |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_BEHIND; |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE; |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE; |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSET; |
| import static android.view.WindowManager.LayoutParams.FIRST_SUB_WINDOW; |
| import static android.view.WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD; |
| import static android.view.WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING; |
| import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| /** |
| * Tests for the {@link AppWindowToken} class. |
| * |
| * Build/Install/Run: |
| * bit FrameworksServicesTests:com.android.server.wm.AppWindowTokenTests |
| */ |
| @SmallTest |
| @Presubmit |
| @RunWith(AndroidJUnit4.class) |
| public class AppWindowTokenTests extends WindowTestsBase { |
| |
| @Test |
| public void testAddWindow_Order() throws Exception { |
| final WindowTestUtils.TestAppWindowToken token = |
| new WindowTestUtils.TestAppWindowToken(mDisplayContent); |
| |
| assertEquals(0, token.getWindowsCount()); |
| |
| final WindowState win1 = createWindow(null, TYPE_APPLICATION, token, "win1"); |
| final WindowState startingWin = createWindow(null, TYPE_APPLICATION_STARTING, token, |
| "startingWin"); |
| final WindowState baseWin = createWindow(null, TYPE_BASE_APPLICATION, token, "baseWin"); |
| final WindowState win4 = createWindow(null, TYPE_APPLICATION, token, "win4"); |
| |
| // Should not contain the windows that were added above. |
| assertEquals(4, token.getWindowsCount()); |
| assertTrue(token.hasWindow(win1)); |
| assertTrue(token.hasWindow(startingWin)); |
| assertTrue(token.hasWindow(baseWin)); |
| assertTrue(token.hasWindow(win4)); |
| |
| // The starting window should be on-top of all other windows. |
| assertEquals(startingWin, token.getLastChild()); |
| |
| // The base application window should be below all other windows. |
| assertEquals(baseWin, token.getFirstChild()); |
| token.removeImmediately(); |
| } |
| |
| @Test |
| public void testFindMainWindow() throws Exception { |
| final WindowTestUtils.TestAppWindowToken token = |
| new WindowTestUtils.TestAppWindowToken(mDisplayContent); |
| |
| assertNull(token.findMainWindow()); |
| |
| final WindowState window1 = createWindow(null, TYPE_BASE_APPLICATION, token, "window1"); |
| final WindowState window11 = createWindow(window1, FIRST_SUB_WINDOW, token, "window11"); |
| final WindowState window12 = createWindow(window1, FIRST_SUB_WINDOW, token, "window12"); |
| assertEquals(window1, token.findMainWindow()); |
| window1.mAnimatingExit = true; |
| assertEquals(window1, token.findMainWindow()); |
| final WindowState window2 = createWindow(null, TYPE_APPLICATION_STARTING, token, "window2"); |
| assertEquals(window2, token.findMainWindow()); |
| token.removeImmediately(); |
| } |
| |
| @Test |
| public void testLandscapeSeascapeRotationByApp() throws Exception { |
| // Some plumbing to get the service ready for rotation updates. |
| sWm.mDisplayReady = true; |
| sWm.mDisplayEnabled = true; |
| |
| // Create an app window with token on a display. |
| final TaskStack stack = createTaskStackOnDisplay(mDisplayContent); |
| final Task task = createTaskInStack(stack, 0 /* userId */); |
| final WindowTestUtils.TestAppWindowToken appWindowToken = |
| new WindowTestUtils.TestAppWindowToken(mDisplayContent); |
| task.addChild(appWindowToken, 0); |
| final WindowManager.LayoutParams attrs = new WindowManager.LayoutParams( |
| TYPE_BASE_APPLICATION); |
| attrs.setTitle("AppWindow"); |
| final WindowTestUtils.TestWindowState appWindow = createWindowState(attrs, appWindowToken); |
| appWindowToken.addWindow(appWindow); |
| |
| // Set initial orientation and update. |
| appWindowToken.setOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| sWm.updateOrientationFromAppTokens(mDisplayContent.getOverrideConfiguration(), null, |
| mDisplayContent.getDisplayId()); |
| assertEquals(SCREEN_ORIENTATION_LANDSCAPE, mDisplayContent.getLastOrientation()); |
| appWindow.resizeReported = false; |
| |
| // Update the orientation to perform 180 degree rotation and check that resize was reported. |
| appWindowToken.setOrientation(SCREEN_ORIENTATION_REVERSE_LANDSCAPE); |
| sWm.updateOrientationFromAppTokens(mDisplayContent.getOverrideConfiguration(), null, |
| mDisplayContent.getDisplayId()); |
| sWm.mRoot.performSurfacePlacement(false /* recoveringMemory */); |
| assertEquals(SCREEN_ORIENTATION_REVERSE_LANDSCAPE, mDisplayContent.getLastOrientation()); |
| assertTrue(appWindow.resizeReported); |
| appWindow.removeImmediately(); |
| } |
| |
| @Test |
| public void testLandscapeSeascapeRotationByPolicy() throws Exception { |
| // Some plumbing to get the service ready for rotation updates. |
| sWm.mDisplayReady = true; |
| sWm.mDisplayEnabled = true; |
| |
| // Create an app window with token on a display. |
| final DisplayContent defaultDisplayContent = sWm.getDefaultDisplayContentLocked(); |
| final TaskStack stack = createTaskStackOnDisplay(defaultDisplayContent); |
| final Task task = createTaskInStack(stack, 0 /* userId */); |
| final WindowTestUtils.TestAppWindowToken appWindowToken = |
| new WindowTestUtils.TestAppWindowToken(defaultDisplayContent); |
| task.addChild(appWindowToken, 0); |
| final WindowManager.LayoutParams attrs = new WindowManager.LayoutParams( |
| TYPE_BASE_APPLICATION); |
| attrs.setTitle("AppWindow"); |
| final WindowTestUtils.TestWindowState appWindow = createWindowState(attrs, appWindowToken); |
| appWindowToken.addWindow(appWindow); |
| |
| // Set initial orientation and update. |
| performRotation(Surface.ROTATION_90); |
| appWindow.resizeReported = false; |
| |
| // Update the rotation to perform 180 degree rotation and check that resize was reported. |
| performRotation(Surface.ROTATION_270); |
| assertTrue(appWindow.resizeReported); |
| appWindow.removeImmediately(); |
| } |
| |
| private void performRotation(int rotationToReport) { |
| ((TestWindowManagerPolicy) sWm.mPolicy).rotationToReport = rotationToReport; |
| sWm.updateRotation(false, false); |
| // Simulate animator finishing orientation change |
| sWm.mRoot.mOrientationChangeComplete = true; |
| sWm.mRoot.performSurfacePlacement(false /* recoveringMemory */); |
| } |
| |
| @Test |
| public void testGetOrientation() throws Exception { |
| final WindowTestUtils.TestAppWindowToken token = |
| new WindowTestUtils.TestAppWindowToken(mDisplayContent); |
| token.setOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| |
| token.setFillsParent(false); |
| // Can specify orientation if app doesn't fill parent. Allowed for SDK <= 25. |
| assertEquals(SCREEN_ORIENTATION_LANDSCAPE, token.getOrientation()); |
| |
| token.setFillsParent(true); |
| token.hidden = true; |
| token.sendingToBottom = true; |
| // Can not specify orientation if app isn't visible even though it fills parent. |
| assertEquals(SCREEN_ORIENTATION_UNSET, token.getOrientation()); |
| // Can specify orientation if the current orientation candidate is orientation behind. |
| assertEquals(SCREEN_ORIENTATION_LANDSCAPE, token.getOrientation(SCREEN_ORIENTATION_BEHIND)); |
| |
| token.sendingToBottom = false; |
| token.setIsOnTop(true); |
| // Allow for token to provide orientation hidden if on top and not being sent to bottom. |
| assertEquals(SCREEN_ORIENTATION_LANDSCAPE, token.getOrientation()); |
| } |
| |
| @Test |
| public void testKeyguardFlagsDuringRelaunch() throws Exception { |
| final WindowTestUtils.TestAppWindowToken token = |
| new WindowTestUtils.TestAppWindowToken(mDisplayContent); |
| final WindowManager.LayoutParams attrs = new WindowManager.LayoutParams( |
| TYPE_BASE_APPLICATION); |
| attrs.flags |= FLAG_SHOW_WHEN_LOCKED | FLAG_DISMISS_KEYGUARD; |
| attrs.setTitle("AppWindow"); |
| final WindowTestUtils.TestWindowState appWindow = createWindowState(attrs, token); |
| |
| // Add window with show when locked flag |
| token.addWindow(appWindow); |
| assertTrue(token.containsShowWhenLockedWindow() && token.containsDismissKeyguardWindow()); |
| |
| // Start relaunching |
| token.startRelaunching(); |
| assertTrue(token.containsShowWhenLockedWindow() && token.containsDismissKeyguardWindow()); |
| |
| // Remove window and make sure that we still report back flag |
| token.removeChild(appWindow); |
| assertTrue(token.containsShowWhenLockedWindow() && token.containsDismissKeyguardWindow()); |
| |
| // Finish relaunching and ensure flag is now not reported |
| token.finishRelaunching(); |
| assertFalse(token.containsShowWhenLockedWindow() || token.containsDismissKeyguardWindow()); |
| } |
| } |