| /* |
| * Copyright (C) 2019 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 static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME; |
| import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED; |
| import static android.content.res.Configuration.ORIENTATION_LANDSCAPE; |
| import static android.content.res.Configuration.ORIENTATION_PORTRAIT; |
| import static android.view.Display.INVALID_DISPLAY; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.when; |
| |
| import android.Manifest; |
| import android.app.IApplicationThread; |
| import android.content.ComponentName; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.ServiceInfo; |
| import android.content.res.Configuration; |
| import android.platform.test.annotations.Presubmit; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.InOrder; |
| import org.mockito.Mockito; |
| |
| /** |
| * Tests for the {@link WindowProcessController} class. |
| * |
| * Build/Install/Run: |
| * atest WmTests:WindowProcessControllerTests |
| */ |
| @Presubmit |
| @RunWith(WindowTestRunner.class) |
| public class WindowProcessControllerTests extends ActivityTestsBase { |
| |
| WindowProcessController mWpc; |
| WindowProcessListener mMockListener; |
| |
| @Before |
| public void setUp() { |
| mMockListener = mock(WindowProcessListener.class); |
| |
| ApplicationInfo info = mock(ApplicationInfo.class); |
| info.packageName = "test.package.name"; |
| mWpc = new WindowProcessController( |
| mService, info, null, 0, -1, null, mMockListener); |
| mWpc.setThread(mock(IApplicationThread.class)); |
| } |
| |
| @Test |
| public void testDisplayConfigurationListener() { |
| |
| //By default, the process should not listen to any display. |
| assertEquals(INVALID_DISPLAY, mWpc.getDisplayId()); |
| |
| // Register to display 1 as a listener. |
| TestDisplayContent testDisplayContent1 = createTestDisplayContentInContainer(); |
| mWpc.registerDisplayConfigurationListener(testDisplayContent1); |
| assertTrue(testDisplayContent1.containsListener(mWpc)); |
| assertEquals(testDisplayContent1.mDisplayId, mWpc.getDisplayId()); |
| |
| // Move to display 2. |
| TestDisplayContent testDisplayContent2 = createTestDisplayContentInContainer(); |
| mWpc.registerDisplayConfigurationListener(testDisplayContent2); |
| assertFalse(testDisplayContent1.containsListener(mWpc)); |
| assertTrue(testDisplayContent2.containsListener(mWpc)); |
| assertEquals(testDisplayContent2.mDisplayId, mWpc.getDisplayId()); |
| |
| // Null DisplayContent will not change anything. |
| mWpc.registerDisplayConfigurationListener(null); |
| assertTrue(testDisplayContent2.containsListener(mWpc)); |
| assertEquals(testDisplayContent2.mDisplayId, mWpc.getDisplayId()); |
| |
| // Unregister listener will remove the wpc from registered displays. |
| mWpc.unregisterDisplayConfigurationListener(); |
| assertFalse(testDisplayContent1.containsListener(mWpc)); |
| assertFalse(testDisplayContent2.containsListener(mWpc)); |
| assertEquals(INVALID_DISPLAY, mWpc.getDisplayId()); |
| |
| // Unregistration still work even if the display was removed. |
| mWpc.registerDisplayConfigurationListener(testDisplayContent1); |
| assertEquals(testDisplayContent1.mDisplayId, mWpc.getDisplayId()); |
| mRootWindowContainer.removeChild(testDisplayContent1); |
| mWpc.unregisterDisplayConfigurationListener(); |
| assertEquals(INVALID_DISPLAY, mWpc.getDisplayId()); |
| } |
| |
| @Test |
| public void testSetRunningRecentsAnimation() { |
| mWpc.setRunningRecentsAnimation(true); |
| mWpc.setRunningRecentsAnimation(false); |
| waitHandlerIdle(mService.mH); |
| |
| InOrder orderVerifier = Mockito.inOrder(mMockListener); |
| orderVerifier.verify(mMockListener).setRunningRemoteAnimation(eq(true)); |
| orderVerifier.verify(mMockListener).setRunningRemoteAnimation(eq(false)); |
| } |
| |
| @Test |
| public void testSetRunningRemoteAnimation() { |
| mWpc.setRunningRemoteAnimation(true); |
| mWpc.setRunningRemoteAnimation(false); |
| waitHandlerIdle(mService.mH); |
| |
| InOrder orderVerifier = Mockito.inOrder(mMockListener); |
| orderVerifier.verify(mMockListener).setRunningRemoteAnimation(eq(true)); |
| orderVerifier.verify(mMockListener).setRunningRemoteAnimation(eq(false)); |
| } |
| |
| @Test |
| public void testSetRunningBothAnimations() { |
| mWpc.setRunningRemoteAnimation(true); |
| mWpc.setRunningRecentsAnimation(true); |
| |
| mWpc.setRunningRecentsAnimation(false); |
| mWpc.setRunningRemoteAnimation(false); |
| waitHandlerIdle(mService.mH); |
| |
| InOrder orderVerifier = Mockito.inOrder(mMockListener); |
| orderVerifier.verify(mMockListener, times(3)).setRunningRemoteAnimation(eq(true)); |
| orderVerifier.verify(mMockListener, times(1)).setRunningRemoteAnimation(eq(false)); |
| orderVerifier.verifyNoMoreInteractions(); |
| } |
| |
| @Test |
| public void testConfigurationForSecondaryScreen() { |
| // By default, the process should not listen to any display. |
| assertEquals(INVALID_DISPLAY, mWpc.getDisplayId()); |
| |
| // Register to a new display as a listener. |
| final DisplayContent display = new TestDisplayContent.Builder(mService, 2000, 1000) |
| .setDensityDpi(300).setPosition(DisplayContent.POSITION_TOP).build(); |
| mWpc.registerDisplayConfigurationListener(display); |
| |
| assertEquals(display.mDisplayId, mWpc.getDisplayId()); |
| final Configuration expectedConfig = mService.mRootWindowContainer.getConfiguration(); |
| expectedConfig.updateFrom(display.getConfiguration()); |
| assertEquals(expectedConfig, mWpc.getConfiguration()); |
| } |
| |
| @Test |
| public void testDelayingConfigurationChange() { |
| when(mMockListener.isCached()).thenReturn(false); |
| |
| Configuration tmpConfig = new Configuration(mWpc.getConfiguration()); |
| invertOrientation(tmpConfig); |
| mWpc.onConfigurationChanged(tmpConfig); |
| |
| // The last reported config should be the current config as the process is not cached. |
| Configuration originalConfig = new Configuration(mWpc.getConfiguration()); |
| assertEquals(mWpc.getLastReportedConfiguration(), originalConfig); |
| |
| when(mMockListener.isCached()).thenReturn(true); |
| invertOrientation(tmpConfig); |
| mWpc.onConfigurationChanged(tmpConfig); |
| |
| Configuration newConfig = new Configuration(mWpc.getConfiguration()); |
| |
| // Last reported config hasn't changed because the process is in a cached state. |
| assertEquals(mWpc.getLastReportedConfiguration(), originalConfig); |
| |
| mWpc.onProcCachedStateChanged(false); |
| assertEquals(mWpc.getLastReportedConfiguration(), newConfig); |
| } |
| |
| @Test |
| public void testActivityNotOverridingSystemUiProcessConfig() { |
| final ComponentName systemUiServiceComponent = mService.getSysUiServiceComponentLocked(); |
| ApplicationInfo applicationInfo = mock(ApplicationInfo.class); |
| applicationInfo.packageName = systemUiServiceComponent.getPackageName(); |
| |
| WindowProcessController wpc = new WindowProcessController( |
| mService, applicationInfo, null, 0, -1, null, mMockListener); |
| wpc.setThread(mock(IApplicationThread.class)); |
| |
| final ActivityRecord activity = new ActivityBuilder(mService) |
| .setCreateTask(true) |
| .setUseProcess(wpc) |
| .build(); |
| |
| wpc.addActivityIfNeeded(activity); |
| // System UI owned processes should not be registered for activity config changes. |
| assertFalse(wpc.registeredForActivityConfigChanges()); |
| } |
| |
| @Test |
| public void testActivityNotOverridingImeProcessConfig() { |
| ServiceInfo serviceInfo = new ServiceInfo(); |
| serviceInfo.permission = Manifest.permission.BIND_INPUT_METHOD; |
| // Notify WPC that this process has started an IME service. |
| mWpc.onServiceStarted(serviceInfo); |
| |
| final ActivityRecord activity = new ActivityBuilder(mService) |
| .setCreateTask(true) |
| .setUseProcess(mWpc) |
| .build(); |
| |
| mWpc.addActivityIfNeeded(activity); |
| // IME processes should not be registered for activity config changes. |
| assertFalse(mWpc.registeredForActivityConfigChanges()); |
| } |
| |
| @Test |
| public void testActivityNotOverridingAllyProcessConfig() { |
| ServiceInfo serviceInfo = new ServiceInfo(); |
| serviceInfo.permission = Manifest.permission.BIND_ACCESSIBILITY_SERVICE; |
| // Notify WPC that this process has started an ally service. |
| mWpc.onServiceStarted(serviceInfo); |
| |
| final ActivityRecord activity = new ActivityBuilder(mService) |
| .setCreateTask(true) |
| .setUseProcess(mWpc) |
| .build(); |
| |
| mWpc.addActivityIfNeeded(activity); |
| // Ally processes should not be registered for activity config changes. |
| assertFalse(mWpc.registeredForActivityConfigChanges()); |
| } |
| |
| @Test |
| public void testActivityNotOverridingVoiceInteractionProcessConfig() { |
| ServiceInfo serviceInfo = new ServiceInfo(); |
| serviceInfo.permission = Manifest.permission.BIND_VOICE_INTERACTION; |
| // Notify WPC that this process has started an voice interaction service. |
| mWpc.onServiceStarted(serviceInfo); |
| |
| final ActivityRecord activity = new ActivityBuilder(mService) |
| .setCreateTask(true) |
| .setUseProcess(mWpc) |
| .build(); |
| |
| mWpc.addActivityIfNeeded(activity); |
| // Voice interaction service processes should not be registered for activity config changes. |
| assertFalse(mWpc.registeredForActivityConfigChanges()); |
| } |
| |
| @Test |
| public void testProcessLevelConfiguration() { |
| Configuration config = new Configuration(); |
| config.windowConfiguration.setActivityType(ACTIVITY_TYPE_HOME); |
| mWpc.onRequestedOverrideConfigurationChanged(config); |
| assertEquals(ACTIVITY_TYPE_HOME, config.windowConfiguration.getActivityType()); |
| assertEquals(ACTIVITY_TYPE_UNDEFINED, mWpc.getActivityType()); |
| |
| mWpc.onMergedOverrideConfigurationChanged(config); |
| assertEquals(ACTIVITY_TYPE_HOME, config.windowConfiguration.getActivityType()); |
| assertEquals(ACTIVITY_TYPE_UNDEFINED, mWpc.getActivityType()); |
| |
| final int globalSeq = 100; |
| mRootWindowContainer.getConfiguration().seq = globalSeq; |
| invertOrientation(mWpc.getConfiguration()); |
| new ActivityBuilder(mService).setCreateTask(true).setUseProcess(mWpc).build(); |
| |
| assertTrue(mWpc.registeredForActivityConfigChanges()); |
| assertEquals("Config seq of process should not be affected by activity", |
| mWpc.getConfiguration().seq, globalSeq); |
| } |
| |
| private TestDisplayContent createTestDisplayContentInContainer() { |
| return new TestDisplayContent.Builder(mService, 1000, 1500).build(); |
| } |
| |
| private static void invertOrientation(Configuration config) { |
| config.orientation = config.orientation == ORIENTATION_PORTRAIT |
| ? ORIENTATION_LANDSCAPE : ORIENTATION_PORTRAIT; |
| } |
| } |