| /* |
| * Copyright (C) 2022 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.accessibility; |
| |
| import static android.accessibilityservice.AccessibilityServiceInfo.FEEDBACK_AUDIBLE; |
| import static android.accessibilityservice.AccessibilityServiceInfo.FEEDBACK_GENERIC; |
| import static android.accessibilityservice.AccessibilityServiceInfo.FLAG_INCLUDE_NOT_IMPORTANT_VIEWS; |
| import static android.accessibilityservice.AccessibilityServiceInfo.FLAG_REPORT_VIEW_IDS; |
| import static android.accessibilityservice.AccessibilityServiceInfo.FLAG_REQUEST_TOUCH_EXPLORATION_MODE; |
| |
| import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation; |
| |
| import android.accessibilityservice.AccessibilityServiceInfo; |
| import android.accessibilityservice.AccessibilityTrace; |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.content.res.Resources; |
| import android.os.Handler; |
| import android.view.accessibility.AccessibilityEvent; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.junit.Assert.assertThrows; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import com.android.server.wm.WindowManagerInternal; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class ProxyAccessibilityServiceConnectionTest { |
| private static final int DISPLAY_ID = 1000; |
| private static final int CONNECTION_ID = 1000; |
| private static final ComponentName COMPONENT_NAME = new ComponentName( |
| "com.android.server.accessibility", ".ProxyAccessibilityServiceConnectionTest"); |
| public static final int NON_INTERACTIVE_UI_TIMEOUT_100MS = 100; |
| public static final int NON_INTERACTIVE_UI_TIMEOUT_200MS = 200; |
| public static final int INTERACTIVE_UI_TIMEOUT_100MS = 100; |
| public static final int INTERACTIVE_UI_TIMEOUT_200MS = 200; |
| public static final int NOTIFICATION_TIMEOUT_100MS = 100; |
| public static final int NOTIFICATION_TIMEOUT_200MS = 200; |
| public static final String PACKAGE_1 = "package 1"; |
| public static final String PACKAGE_2 = "package 2"; |
| public static final String PACKAGE_3 = "package 3"; |
| |
| @Mock |
| Context mMockContext; |
| @Mock |
| Object mMockLock; |
| @Mock |
| AccessibilitySecurityPolicy mMockSecurityPolicy; |
| @Mock |
| AccessibilityWindowManager mMockA11yWindowManager; |
| @Mock AbstractAccessibilityServiceConnection.SystemSupport mMockSystemSupport; |
| @Mock |
| AccessibilityTrace mMockA11yTrace; |
| @Mock |
| WindowManagerInternal mMockWindowManagerInternal; |
| ProxyAccessibilityServiceConnection mProxyConnection; |
| AccessibilityServiceInfo mAccessibilityServiceInfo; |
| |
| @Before |
| public void setup() { |
| final Resources resources = getInstrumentation().getContext().getResources(); |
| MockitoAnnotations.initMocks(this); |
| when(mMockContext.getResources()).thenReturn(resources); |
| |
| mAccessibilityServiceInfo = new AccessibilityServiceInfo(); |
| mProxyConnection = new ProxyAccessibilityServiceConnection(mMockContext, COMPONENT_NAME, |
| mAccessibilityServiceInfo, CONNECTION_ID , new Handler( |
| getInstrumentation().getContext().getMainLooper()), |
| mMockLock, mMockSecurityPolicy, mMockSystemSupport, mMockA11yTrace, |
| mMockWindowManagerInternal, mMockA11yWindowManager, DISPLAY_ID); |
| } |
| |
| @Test |
| public void testSetInstalledAndEnabledServices_clientChanged() { |
| final List<AccessibilityServiceInfo> infos = new ArrayList<>(); |
| final AccessibilityServiceInfo info1 = new AccessibilityServiceInfo(); |
| infos.add(info1); |
| |
| mProxyConnection.setInstalledAndEnabledServices(infos); |
| |
| verify(mMockSystemSupport).onClientChangeLocked(true); |
| } |
| |
| @Test |
| public void testSetInstalledAndEnabledServices_returnList() { |
| final List<AccessibilityServiceInfo> infos = new ArrayList<>(); |
| final AccessibilityServiceInfo info1 = new AccessibilityServiceInfo(); |
| final AccessibilityServiceInfo info2 = new AccessibilityServiceInfo(); |
| infos.add(info1); |
| infos.add(info2); |
| |
| mProxyConnection.setInstalledAndEnabledServices(infos); |
| final List<AccessibilityServiceInfo> infoList = |
| mProxyConnection.getInstalledAndEnabledServices(); |
| |
| assertThat(infoList.size()).isEqualTo(2); |
| assertThat(infoList.get(0)).isEqualTo(info1); |
| assertThat(infoList.get(1)).isEqualTo(info2); |
| } |
| |
| @Test |
| public void testSetInstalledAndEnabledServices_defaultNamesPopulated() { |
| final List<AccessibilityServiceInfo> infos = new ArrayList<>(); |
| final AccessibilityServiceInfo info1 = new AccessibilityServiceInfo(); |
| infos.add(info1); |
| |
| mProxyConnection.setInstalledAndEnabledServices(infos); |
| final List<AccessibilityServiceInfo> infoList = |
| mProxyConnection.getInstalledAndEnabledServices(); |
| |
| assertThat(infoList.get(0).getComponentName()).isNotNull(); |
| assertThat(infoList.get(0).getResolveInfo()).isNotNull(); |
| } |
| |
| @Test |
| public void testSetInstalledAndEnabledServices_connectionInfoIsUnion() { |
| final List<AccessibilityServiceInfo> infos = new ArrayList<>(); |
| final AccessibilityServiceInfo info1 = new AccessibilityServiceInfo(); |
| info1.setAccessibilityTool(true); |
| info1.packageNames = new String[]{PACKAGE_1, PACKAGE_2}; |
| info1.setInteractiveUiTimeoutMillis(INTERACTIVE_UI_TIMEOUT_200MS); |
| info1.setNonInteractiveUiTimeoutMillis(NON_INTERACTIVE_UI_TIMEOUT_100MS); |
| info1.notificationTimeout = NOTIFICATION_TIMEOUT_100MS; |
| info1.eventTypes = AccessibilityEvent.TYPE_VIEW_CLICKED; |
| info1.feedbackType = FEEDBACK_AUDIBLE; |
| info1.flags = FLAG_INCLUDE_NOT_IMPORTANT_VIEWS; |
| infos.add(info1); |
| |
| final AccessibilityServiceInfo info2 = new AccessibilityServiceInfo(); |
| info2.packageNames = new String[]{PACKAGE_2, PACKAGE_3}; |
| info2.setInteractiveUiTimeoutMillis(INTERACTIVE_UI_TIMEOUT_100MS); |
| info2.setNonInteractiveUiTimeoutMillis(NON_INTERACTIVE_UI_TIMEOUT_200MS); |
| info2.notificationTimeout = NOTIFICATION_TIMEOUT_200MS; |
| info2.eventTypes = AccessibilityEvent.TYPES_ALL_MASK; |
| info2.feedbackType = FEEDBACK_GENERIC; |
| info2.flags = FLAG_REQUEST_TOUCH_EXPLORATION_MODE | FLAG_REPORT_VIEW_IDS; |
| infos.add(info2); |
| |
| mProxyConnection.setInstalledAndEnabledServices(infos); |
| |
| assertThat(mAccessibilityServiceInfo.isAccessibilityTool()).isTrue(); |
| // Package 1, 2, 3 |
| assertThat(mAccessibilityServiceInfo.packageNames).asList().containsExactly( |
| PACKAGE_1, PACKAGE_2, PACKAGE_3); |
| assertThat(mAccessibilityServiceInfo.getInteractiveUiTimeoutMillis()).isEqualTo( |
| INTERACTIVE_UI_TIMEOUT_200MS); |
| assertThat(mAccessibilityServiceInfo.getNonInteractiveUiTimeoutMillis()).isEqualTo( |
| NON_INTERACTIVE_UI_TIMEOUT_200MS); |
| assertThat(mAccessibilityServiceInfo.notificationTimeout).isEqualTo( |
| NOTIFICATION_TIMEOUT_200MS); |
| assertThat(mAccessibilityServiceInfo.eventTypes).isEqualTo( |
| AccessibilityEvent.TYPES_ALL_MASK); |
| assertThat(mAccessibilityServiceInfo.feedbackType).isEqualTo(FEEDBACK_AUDIBLE |
| | FEEDBACK_GENERIC); |
| assertThat(mAccessibilityServiceInfo.flags).isEqualTo(FLAG_INCLUDE_NOT_IMPORTANT_VIEWS |
| | FLAG_REQUEST_TOUCH_EXPLORATION_MODE | FLAG_REPORT_VIEW_IDS); |
| } |
| |
| @Test |
| public void testSetInstalledAndEnabledServices_emptyPackageNames_packageNamesIsNull() { |
| final List<AccessibilityServiceInfo> infos = new ArrayList<>(); |
| final AccessibilityServiceInfo info1 = new AccessibilityServiceInfo(); |
| info1.packageNames = new String[]{PACKAGE_1, PACKAGE_2}; |
| infos.add(info1); |
| final AccessibilityServiceInfo info2 = new AccessibilityServiceInfo(); |
| infos.add(info2); |
| |
| mProxyConnection.setInstalledAndEnabledServices(infos); |
| |
| final String[] packageNames = mAccessibilityServiceInfo.packageNames; |
| assertThat(packageNames).isNull(); |
| } |
| |
| @Test |
| public void testSetServiceInfo_setIllegalOperationExceptionThrown_() { |
| UnsupportedOperationException thrown = |
| assertThrows( |
| UnsupportedOperationException.class, |
| () -> mProxyConnection.setServiceInfo(new AccessibilityServiceInfo())); |
| |
| assertThat(thrown).hasMessageThat().contains("setServiceInfo is not supported"); |
| } |
| |
| @Test |
| public void testDisableSelf_setIllegalOperationExceptionThrown_() { |
| UnsupportedOperationException thrown = |
| assertThrows( |
| UnsupportedOperationException.class, |
| () -> mProxyConnection.disableSelf()); |
| |
| assertThat(thrown).hasMessageThat().contains("disableSelf is not supported"); |
| } |
| } |