| /* |
| * 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.uihost; |
| |
| import com.android.cts.tradefed.build.CtsBuildHelper; |
| import com.android.cts.tradefed.result.CtsReportUtil; |
| import com.android.cts.tradefed.util.CtsHostStore; |
| import com.android.cts.tradefed.util.HostReportLog; |
| import com.android.cts.util.ReportLog; |
| import com.android.cts.util.TimeoutReq; |
| import com.android.ddmlib.Log; |
| import com.android.ddmlib.Log.LogLevel; |
| import com.android.ddmlib.testrunner.RemoteAndroidTestRunner; |
| import com.android.ddmlib.testrunner.TestIdentifier; |
| import com.android.tradefed.build.IBuildInfo; |
| import com.android.tradefed.device.DeviceNotAvailableException; |
| import com.android.tradefed.device.ITestDevice; |
| import com.android.tradefed.device.TestDeviceOptions; |
| import com.android.tradefed.result.CollectingTestListener; |
| import com.android.tradefed.result.TestResult; |
| import com.android.tradefed.result.TestRunResult; |
| import com.android.tradefed.testtype.DeviceTestCase; |
| import com.android.tradefed.testtype.IBuildReceiver; |
| |
| import java.io.File; |
| import java.util.Map; |
| |
| |
| /** |
| * Measure time to taskswitching between two Apps: A & B |
| * Actual test is done in device, but this host side code installs all necessary APKs |
| * and starts device test which is in CtsDeviceTaskswitchingControl. |
| */ |
| public class TaskSwitchingTest extends DeviceTestCase implements IBuildReceiver { |
| private static final String TAG = "TaskSwitchingTest"; |
| private final static String RUNNER = "android.support.test.runner.AndroidJUnitRunner"; |
| private CtsBuildHelper mBuild; |
| private ITestDevice mDevice; |
| private String mCtsReport = null; |
| |
| static final String[] PACKAGES = { |
| "com.android.cts.taskswitching.control", |
| "com.android.cts.taskswitching.appa", |
| "com.android.cts.taskswitching.appb" |
| }; |
| static final String[] APKS = { |
| "CtsDeviceTaskswitchingControl.apk", |
| "CtsDeviceTaskswitchingAppA.apk", |
| "CtsDeviceTaskswitchingAppB.apk" |
| }; |
| |
| @Override |
| public void setBuild(IBuildInfo buildInfo) { |
| mBuild = CtsBuildHelper.createBuildHelper(buildInfo); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| mDevice = getDevice(); |
| for (int i = 0; i < PACKAGES.length; i++) { |
| mDevice.uninstallPackage(PACKAGES[i]); |
| File app = mBuild.getTestApp(APKS[i]); |
| mDevice.installPackage(app, false); |
| } |
| } |
| |
| |
| @Override |
| protected void tearDown() throws Exception { |
| for (int i = 0; i < PACKAGES.length; i++) { |
| mDevice.uninstallPackage(PACKAGES[i]); |
| } |
| super.tearDown(); |
| } |
| |
| @TimeoutReq(minutes = 30) |
| public void testTaskswitching() throws Exception { |
| HostReportLog report = |
| new HostReportLog(mDevice.getSerialNumber(), ReportLog.getClassMethodNames()); |
| RemoteAndroidTestRunner testRunner = new RemoteAndroidTestRunner(PACKAGES[0], RUNNER, |
| mDevice.getIDevice()); |
| LocalListener listener = new LocalListener(); |
| mDevice.runInstrumentationTests(testRunner, listener); |
| TestRunResult result = listener.getCurrentRunResults(); |
| if (result.isRunFailure()) { |
| fail(result.getRunFailureMessage()); |
| } |
| assertNotNull("no performance data", mCtsReport); |
| CtsHostStore.storeCtsResult(mDevice.getSerialNumber(), |
| ReportLog.getClassMethodNames(), mCtsReport); |
| |
| } |
| |
| public class LocalListener extends CollectingTestListener { |
| @Override |
| public void testEnded(TestIdentifier test, Map<String, String> testMetrics) { |
| // necessary as testMetrics passed from CollectingTestListerner is empty |
| mCtsReport = CtsReportUtil.getCtsResultFromMetrics(testMetrics); |
| super.testEnded(test, testMetrics); |
| } |
| } |
| } |