| /* |
| * Copyright (C) 2012 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.cts.tradefed.testtype; |
| |
| import com.android.cts.tradefed.build.CtsBuildHelper; |
| import com.android.tradefed.build.IBuildInfo; |
| import com.android.tradefed.device.DeviceNotAvailableException; |
| import com.android.tradefed.result.ITestInvocationListener; |
| import com.android.tradefed.util.FileUtil; |
| |
| import junit.framework.TestCase; |
| |
| import java.io.File; |
| |
| /** |
| * Running the accessibility tests requires modification of secure |
| * settings. Secure settings cannot be changed from device CTS tests |
| * since system signature permission is required. Such settings can |
| * be modified by the shell user, so a host side test is used for |
| * installing a package with a delegating accessibility service, enabling |
| * this service, running these tests, disabling the service, and removing |
| * the delegating accessibility service package. |
| * |
| * @deprecated This class is not required in current CTS builds. Still |
| * maintained so cts-tradefed can run against older CTS builds that still |
| * require this class. |
| */ |
| public class AccessibilityServiceTestRunner extends InstrumentationApkTest { |
| |
| private static final String DELEGATING_ACCESSIBLITY_SERVICE_PACKAGE_NAME = |
| "android.accessibilityservice.delegate"; |
| |
| private static final String DELEGATING_ACCESSIBLITY_SERVICE_NAME = |
| "android.accessibilityservice.delegate.DelegatingAccessibilityService"; |
| |
| private static final String DELEGATING_ACCESSIBLITY_SERVICE_APK = |
| "CtsDelegatingAccessibilityService.apk"; |
| |
| private CtsBuildHelper mCtsBuild; |
| |
| @Override |
| public void setBuild(IBuildInfo build) { |
| super.setBuild(build); |
| mCtsBuild = CtsBuildHelper.createBuildHelper(build); |
| } |
| |
| @Override |
| public void run(ITestInvocationListener listener) throws DeviceNotAvailableException { |
| beforeTest(); |
| super.run(listener); |
| afterTest(); |
| } |
| |
| private void beforeTest() throws DeviceNotAvailableException { |
| installApkAndAssert(DELEGATING_ACCESSIBLITY_SERVICE_APK); |
| enableAccessibilityAndDelegatingService(); |
| } |
| |
| private void afterTest() throws DeviceNotAvailableException { |
| AccessibilityTestRunner.disableAccessibilityAndServices(getDevice()); |
| uninstallAndAssert(DELEGATING_ACCESSIBLITY_SERVICE_PACKAGE_NAME); |
| } |
| |
| private void installApkAndAssert(String apkName) throws DeviceNotAvailableException { |
| File file = FileUtil.getFileForPath(mCtsBuild.getTestCasesDir(), apkName); |
| String errorMessage = getDevice().installPackage(file, true); |
| TestCase.assertNull("Error installing: " + apkName, errorMessage); |
| } |
| |
| private void uninstallAndAssert(String packageName) throws DeviceNotAvailableException { |
| String errorMessage = getDevice().uninstallPackage(packageName); |
| TestCase.assertNull("Error uninstalling: " + packageName, errorMessage); |
| } |
| |
| private void enableAccessibilityAndDelegatingService() throws DeviceNotAvailableException { |
| String componentName = DELEGATING_ACCESSIBLITY_SERVICE_PACKAGE_NAME + "/" |
| + DELEGATING_ACCESSIBLITY_SERVICE_NAME; |
| AccessibilityTestRunner.enableAccessibilityAndServices(getDevice(), |
| componentName); |
| } |
| } |