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Maven Plugin for Android Development
/*
* Copyright (C) 2009 Jayway AB
* Copyright (C) 2007-2008 JVending Masa
*
* 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.jayway.maven.plugins.android.standalonemojos;
import static com.android.ddmlib.testrunner.ITestRunListener.TestFailure.ERROR;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.Date;
import java.util.Map;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.project.MavenProject;
import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import com.android.ddmlib.AdbCommandRejectedException;
import com.android.ddmlib.IDevice;
import com.android.ddmlib.IShellOutputReceiver;
import com.android.ddmlib.ShellCommandUnresponsiveException;
import com.android.ddmlib.TimeoutException;
import com.android.ddmlib.testrunner.ITestRunListener;
import com.android.ddmlib.testrunner.MonkeyTestRunner;
import com.android.ddmlib.testrunner.TestIdentifier;
import com.jayway.maven.plugins.android.AbstractAndroidMojo;
import com.jayway.maven.plugins.android.DeviceCallback;
import com.jayway.maven.plugins.android.common.DeviceHelper;
import com.jayway.maven.plugins.android.config.ConfigHandler;
import com.jayway.maven.plugins.android.config.ConfigPojo;
import com.jayway.maven.plugins.android.config.PullParameter;
import com.jayway.maven.plugins.android.configuration.Monkey;
/**
* Can execute tests using UI/Application Exerciser Monkey.
* Implements parsing parameters from pom or command line arguments and sets useful defaults as well. This goal will
* invoke Android Monkey exerciser. If the application crashes during the exercise, this goal can fail the build.
* A typical usage of this goal can be found at Quality tools for Android project.
*
* @see Monkey docs by Google
* @see Stack Over Flow thread for parsing monkey output.
* @author Stéphane Nicolas
* @goal monkey
* @requiresProject true
*/
@SuppressWarnings( "unused" )
public class MonkeyMojo extends AbstractAndroidMojo
{
/**
* -Dmaven.test.skip is commonly used with Maven to skip tests. We honor it.
*
* @parameter expression="${maven.test.skip}" default-value=false
* @readonly
*/
private boolean mavenTestSkip;
/**
* -DskipTests is commonly used with Maven to skip tests. We honor it too.
*
* @parameter expression="${skipTests}" default-value=false
* @readonly
*/
private boolean mavenSkipTests;
/**
* -Dmaven.test.failure.ignore is commonly used with Maven to prevent failure of build when (some) tests fail. We
* honor it too.
*
* @parameter expression="${maven.test.failure.ignore}" default-value=false
* @readonly
*/
private boolean mavenTestFailureIgnore;
/**
* -Dmaven.test.failure.ignore is commonly used with Maven to prevent failure of build when (some) tests fail. We
* honor it too.
*
* @parameter expression="${testFailureIgnore}" default-value=false
* @readonly
*/
private boolean mavenIgnoreTestFailure;
/**
* The configuration for the ui automator goal. As soon as a lint goal is invoked the command will be executed
* unless the skip parameter is set. A minimal configuration that will run lint and produce a XML report in
* ${project.build.directory}/lint/lint-results.xml is
*
*
* <monkey>
* <skip>false</skip>
* </monkey>
*
*
* Full configuration can use these parameters.
*
*
* <monkey>
* <skip>false</skip>
* <eventCount>5000</eventCount>
* <seed>123456</seed>
* <throttle>10</throttle>
* <percentTouch>10</percentTouch>
* <percentMotion>10</percentMotion>
* <percentTrackball>10</percentTrackball>
* <percentNav>10</percentNav>
* <percentMajorNav>10</percentMajorNav>
* <percentSyskeys>10</percentSyskeys>
* <percentAppswitch>10</percentAppswitch>
* <percentAnyevent>10</percentAnyevent>
* <packages>
* <package>com.foo</package>
* <package>com.bar</package>
* </packages>
* <categories>
* <category>foo</category>
* <category>bar</category>
* </categories>
* <debugNoEvents>true</debugNoEvents>
* <hprof>true</hprof>
* <ignoreCrashes>true</ignoreCrashes>
* <ignoreTimeouts>true</ignoreTimeouts>
* <ignoreSecurityExceptions>true</ignoreSecurityExceptions>
* <killProcessAfterError>true</killProcessAfterError>
* <monitorNativeCrashes>true</monitorNativeCrashes>
* <createReport>true</createReport>
* </monkey>
*
*
* Alternatively to the plugin configuration values can also be configured as properties on the command line as
* android.lint.* or in pom or settings file as properties like lint*.
*
* @parameter
*/
@ConfigPojo
private Monkey monkey;
/**
* Enables or disables monkey test goal. If true it will be skipped; if false, it will be
* run. Defaults to true.
*
* @parameter expression="${android.monkey.skip}"
*/
private Boolean monkeySkip;
@PullParameter( defaultValue = "true" )
private Boolean parsedSkip;
/**
* Number of generated events. Defaults to 1000.
*
* @parameter expression="${android.monkey.eventCount}"
*/
private Integer monkeyEventCount;
@PullParameter( required = true, defaultValue = "1000" )
private Integer parsedEventCount;
/**
* Seed value for pseudo-random number generator. If you re-run the Monkey with the same seed value, it will
* generate the same sequence of events.
*
* Defaults to null.
*
* @parameter expression="${android.monkey.seed}"
*/
private Long monkeySeed;
@PullParameter( required = false, defaultValueGetterMethod = "getSeed" )
private Long parsedSeed;
/**
* Inserts a fixed delay between events. You can use this option to slow down the Monkey. If not specified, there is
* no delay and the events are generated as rapidly as possible.
*
* Defaults to null.
*
* @parameter expression="${android.monkey.throttle}"
*/
private Long monkeyThrottle;
@PullParameter( required = false, defaultValueGetterMethod = "getThrottle" )
private Long parsedThrottle;
/**
* Adjust percentage of touch events. (Touch events are a down-up event in a single place on the screen.)
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentTouch}"
*/
private Integer monkeyPercentTouch;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentTouch" )
private Integer parsedPercentTouch;
/**
* Adjust percentage of motion events. (Motion events consist of a down event somewhere on the screen, a series of
* pseudo-random movements, and an up event.)
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentMotion}"
*/
private Integer monkeyPercentMotion;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentMotion" )
private Integer parsedPercentMotion;
/**
* Adjust percentage of trackball events. (Trackball events consist of one or more random movements, sometimes
* followed by a click.)
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentTrackball}"
*/
private Integer monkeyPercentTrackball;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentTrackball" )
private Integer parsedPercentTrackball;
/**
* Adjust percentage of "basic" navigation events. (Navigation events consist of up/down/left/right, as input from a
* directional input device.)
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentNav}"
*/
private Integer monkeyPercentNav;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentNav" )
private Integer parsedPercentNav;
/**
* Adjust percentage of "major" navigation events. (These are navigation events that will typically cause actions
* within your UI, such as the center button in a 5-way pad, the back key, or the menu key.)
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentMajorNav}"
*/
private Integer monkeyPercentMajorNav;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentMajorNav" )
private Integer parsedPercentMajorNav;
/**
* Adjust percentage of "system" key events. (These are keys that are generally reserved for use by the system, such
* as Home, Back, Start Call, End Call, or Volume controls.) Defaults to null.
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentSyskeys}"
*/
private Integer monkeyPercentSyskeys;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentSyskeys" )
private Integer parsedPercentSyskeys;
/**
* Adjust percentage of activity launches. At random intervals, the Monkey will issue a startActivity() call, as a
* way of maximizing coverage of all activities within your package.
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentAppswitch}"
*/
private Integer monkeyPercentAppswitch;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentAppswitch" )
private Integer parsedPercentAppswitch;
/**
* Adjust percentage of other types of events. This is a catch-all for all other types of events such as keypresses,
* other less-used buttons on the device, and so forth.
*
* Defaults to null.
*
* @parameter expression="${android.monkey.percentAnyevent}"
*/
private Integer monkeyPercentAnyEvent;
@PullParameter( required = false, defaultValueGetterMethod = "getPercentAnyevent" )
private Integer parsedPercentAnyevent;
/**
* If you specify one or more packages this way, the Monkey will only allow the system to visit activities within
* those packages. If your application requires access to activities in other packages (e.g. to select a contact)
* you'll need to specify those packages as well. If you don't specify any packages, the Monkey will allow the
* system to launch activities in all packages.
*
* Defaults to Null.
*
* @parameter expression="${android.monkey.packages}"
*/
private String[] monkeyPackages;
@PullParameter( required = false, defaultValueGetterMethod = "getPackages" )
private String[] parsedPackages;
/**
* If you specify one or more categories this way, the Monkey will only allow the system to visit activities that
* are listed with one of the specified categories. If you don't specify any categories, the Monkey will select
* activities listed with the category Intent.CATEGORY_LAUNCHER or Intent.CATEGORY_MONKEY.
*
* Defaults to null.
*
* @parameter expression="${android.monkey.categories}"
*/
private String[] monkeyCategories;
@PullParameter( required = false, defaultValueGetterMethod = "getCategories" )
private String[] parsedCategories;
/**
* When specified, the Monkey will perform the initial launch into a test activity, but will not generate any
* further events. For best results, combine with -v, one or more package constraints, and a non-zero throttle to
* keep the Monkey running for 30 seconds or more. This provides an environment in which you can monitor package
* transitions invoked by your application.
*
* Defaults to false.
*
* @parameter expression="${android.monkey.debugNoEvents}"
*/
private Boolean monkeyDebugNoEvents;
@PullParameter( defaultValue = "false" )
private Boolean parsedDebugNoEvents;
/**
* If set, this option will generate profiling reports immediately before and after the Monkey event sequence. This
* will generate large (~5Mb) files in data/misc, so use with care. See Traceview for more information on trace
* files.
*
* Defaults to false.
*
* @parameter expression="${android.monkey.Hprof}"
*/
private Boolean monkeyHprof;
@PullParameter( defaultValue = "false" )
private Boolean parsedHprof;
/**
* Normally, the Monkey will stop when the application crashes or experiences any type of unhandled exception. If
* you specify this option, the Monkey will continue to send events to the system, until the count is completed.
* Settings this option is different to setting testFailureIgnore or maven.test.failure.ignore to true, it will
* impact monkey run but not the result of the maven build.
*
* Defaults to false.
*
* @parameter expression="${android.monkey.ignoreCrashes}"
*/
private Boolean monkeyIgnoreCrashes;
@PullParameter( defaultValue = "false" )
private Boolean parsedIgnoreCrashes;
/**
* Normally, the Monkey will stop when the application experiences any type of timeout error such as a
* "Application Not Responding" dialog. If you specify this option, the Monkey will continue to send events to the
* system, until the count is completed.
*
* Defaults to false.
*
* @parameter expression="${android.monkey.IgnoreTimeouts}"
*/
private Boolean monkeyIgnoreTimeouts;
@PullParameter( defaultValue = "false" )
private Boolean parsedIgnoreTimeouts;
/**
* Normally, the Monkey will stop when the application experiences any type of permissions error, for example if it
* attempts to launch an activity that requires certain permissions. If you specify this option, the Monkey will
* continue to send events to the system, until the count is completed. *
*
* Defaults to false.
*
* @parameter expression="${android.monkey.IgnoreSecurityExceptions}"
*/
private Boolean monkeyIgnoreSecurityExceptions;
@PullParameter( defaultValue = "false" )
private Boolean parsedIgnoreSecurityExceptions;
/**
* Normally, when the Monkey stops due to an error, the application that failed will be left running. When this
* option is set, it will signal the system to stop the process in which the error occurred. Note, under a normal
* (successful) completion, the launched process(es) are not stopped, and the device is simply left in the last
* state after the final event.
*
* Defaults to false.
*
* @parameter expression="${android.monkey.KillProcessAfterError}"
*/
private Boolean monkeyKillProcessAfterError;
@PullParameter( defaultValue = "false" )
private Boolean parsedKillProcessAfterError;
/**
* Watches for and reports crashes occurring in the Android system native code. If --kill-process-after-error is
* set, the system will stop.
*
* Defaults to false.
*
* @parameter expression="${android.monkey.MonitorNativeCrashes}"
*/
private Boolean monkeyMonitorNativeCrashes;
@PullParameter( defaultValue = "false" )
private Boolean parsedMonitorNativeCrashes;
/**
* Create a junit xml format compatible output file containing the test results for each device the instrumentation
* tests run on.
*
* The files are stored in target/surefire-reports and named TEST-deviceid.xml. The deviceid for an emulator is
* deviceSerialNumber_avdName_manufacturer_model. The serial number is commonly emulator-5554 for the first emulator
* started with numbers increasing. avdName is as defined in the SDK tool. The manufacturer is typically "unknown"
* and the model is typically "sdk".
* The deviceid for an actual devices is deviceSerialNumber_manufacturer_model.
*
* The file contains system properties from the system running the Android Maven Plugin (JVM) and device properties
* from the device/emulator the tests are running on.
*
* The file contains a single TestSuite for all tests and a TestCase for each test method. Errors and failures are
* logged in the file and the system log with full stack traces and other details available.
*
* Defaults to false.
*
* @optional
* @parameter expression="${android.monkey.createReport}"
*
*/
private Boolean monkeyCreateReport;
@PullParameter( defaultValue = "false" )
private Boolean parsedCreateReport;
@Override
public void execute() throws MojoExecutionException, MojoFailureException
{
ConfigHandler configHandler = new ConfigHandler( this );
configHandler.parseConfiguration();
if ( isEnableIntegrationTest() )
{
exerciseApp();
}
}
/**
* Whether or not tests are enabled.
*
* @return a boolean indicating whether or not tests are enabled.
*/
protected boolean isEnableIntegrationTest()
{
return !parsedSkip && !mavenTestSkip && !mavenSkipTests;
}
/**
* Whether or not test failures should be ignored.
*
* @return a boolean indicating whether or not test failures should be ignored.
*/
protected boolean isIgnoreTestFailures()
{
return mavenIgnoreTestFailure || mavenTestFailureIgnore;
}
/**
* Actually plays tests.
*
* @throws MojoExecutionException
* if exercising app threw an exception and isIgnoreTestFailures is false..
* @throws MojoFailureException
* if exercising app failed and isIgnoreTestFailures is false.
*/
protected void exerciseApp() throws MojoExecutionException, MojoFailureException
{
getLog().debug( "Parsed values for Android Monkey invocation: " );
getLog().debug( "seed:" + parsedSeed );
DeviceCallback instrumentationTestExecutor = new DeviceCallback()
{
@Override
public void doWithDevice( final IDevice device ) throws MojoExecutionException, MojoFailureException
{
String deviceLogLinePrefix = DeviceHelper.getDeviceLogLinePrefix( device );
MonkeyTestRunner monkeyTestRunner = new MonkeyTestRunner( parsedEventCount, device );
monkeyTestRunner.setRunName( "ui monkey tests" );
if ( parsedSeed != null )
{
monkeyTestRunner.setSeed( parsedSeed );
}
if ( parsedPercentTouch != null )
{
monkeyTestRunner.setPercentTouch( parsedPercentTouch );
}
if ( parsedPercentMotion != null )
{
monkeyTestRunner.setPercentTouch( parsedPercentMotion );
}
if ( parsedPercentTrackball != null )
{
monkeyTestRunner.setPercentTrackball( parsedPercentTrackball );
}
if ( parsedPercentNav != null )
{
monkeyTestRunner.setPercentNav( parsedPercentNav );
}
if ( parsedPercentMajorNav != null )
{
monkeyTestRunner.setPercentMajorNav( parsedPercentMajorNav );
}
if ( parsedPercentSyskeys != null )
{
monkeyTestRunner.setPercentSyskeys( parsedPercentSyskeys );
}
if ( parsedPercentAppswitch != null )
{
monkeyTestRunner.setPercentAppswitch( parsedPercentAppswitch );
}
if ( parsedPercentAnyevent != null )
{
monkeyTestRunner.setPercentAnyEvent( parsedPercentAnyevent );
}
if ( parsedPackages != null )
{
monkeyTestRunner.setPackages( parsedPackages );
}
if ( parsedCategories != null )
{
monkeyTestRunner.setCategories( parsedCategories );
}
monkeyTestRunner.setDebugNoEvents( parsedDebugNoEvents );
monkeyTestRunner.setHprof( parsedHprof );
monkeyTestRunner.setIgnoreCrashes( parsedIgnoreCrashes );
monkeyTestRunner.setIgnoreTimeouts( parsedIgnoreTimeouts );
monkeyTestRunner.setIgnoreSecurityExceptions( parsedIgnoreSecurityExceptions );
monkeyTestRunner.setKillProcessAfterError( parsedKillProcessAfterError );
monkeyTestRunner.setMonitorNativeCrash( parsedMonitorNativeCrashes );
getLog().info( deviceLogLinePrefix + "Running ui monkey tests" );
try
{
AndroidTestRunListener testRunListener = new AndroidTestRunListener( project, device );
monkeyTestRunner.run( testRunListener );
if ( testRunListener.hasFailuresOrErrors() && !isIgnoreTestFailures() )
{
throw new MojoFailureException( deviceLogLinePrefix + "Tests failed on device." );
}
if ( testRunListener.testRunFailed() )
{
throw new MojoFailureException( deviceLogLinePrefix + "Test run failed to complete: "
+ testRunListener.getTestRunFailureCause() );
}
if ( testRunListener.threwException() && !isIgnoreTestFailures() )
{
throw new MojoFailureException( deviceLogLinePrefix + testRunListener.getExceptionMessages() );
}
}
catch ( TimeoutException e )
{
throw new MojoExecutionException( deviceLogLinePrefix + "timeout", e );
}
catch ( AdbCommandRejectedException e )
{
throw new MojoExecutionException( deviceLogLinePrefix + "adb command rejected", e );
}
catch ( ShellCommandUnresponsiveException e )
{
throw new MojoExecutionException( deviceLogLinePrefix + "shell command " + "unresponsive", e );
}
catch ( IOException e )
{
throw new MojoExecutionException( deviceLogLinePrefix + "IO problem", e );
}
}
};
doWithDevices( instrumentationTestExecutor );
}
/**
* AndroidTestRunListener produces a nice output for the log for the test run as well as an xml file compatible with
* the junit xml report file format understood by many tools.
*
* It will do so for each device/emulator the tests run on.
*/
public class AndroidTestRunListener implements ITestRunListener
{
private static final String SCREENSHOT_SUFFIX = "_screenshot.png";
/**
* the indent used in the log to group items that belong together visually *
*/
private static final String INDENT = " ";
/**
* Junit report schema documentation is sparse. Here are some hints
*
* @see "http://mail-archives.apache.org/mod_mbox/ ant-dev/200902.mbox/%3
* Cdffc72020902241548l4316d645w2e98caf5f0aac770
* @mail.gmail.com%3E"
* @see "http://junitpdfreport.sourceforge.net/managedcontent/PdfTranslation"
*/
private static final String TAG_TESTSUITES = "testsuites";
private static final String TAG_TESTSUITE = "testsuite";
private static final String ATTR_TESTSUITE_ERRORS = "errors";
private static final String ATTR_TESTSUITE_FAILURES = "failures";
private static final String ATTR_TESTSUITE_HOSTNAME = "hostname";
private static final String ATTR_TESTSUITE_NAME = "name";
private static final String ATTR_TESTSUITE_TESTS = "tests";
private static final String ATTR_TESTSUITE_TIME = "time";
private static final String ATTR_TESTSUITE_TIMESTAMP = "timestamp";
private static final String TAG_PROPERTIES = "properties";
private static final String TAG_PROPERTY = "property";
private static final String ATTR_PROPERTY_NAME = "name";
private static final String ATTR_PROPERTY_VALUE = "value";
private static final String TAG_TESTCASE = "testcase";
private static final String ATTR_TESTCASE_NAME = "name";
private static final String ATTR_TESTCASE_CLASSNAME = "classname";
private static final String ATTR_TESTCASE_TIME = "time";
private static final String TAG_ERROR = "error";
private static final String TAG_FAILURE = "failure";
private static final String ATTR_MESSAGE = "message";
private static final String ATTR_TYPE = "type";
/**
* time format for the output of milliseconds in seconds in the xml file *
*/
private final NumberFormat timeFormatter = new DecimalFormat( "#0.0000" );
private int testCount = 0;
private int testRunCount = 0;
private int testFailureCount = 0;
private int testErrorCount = 0;
private String testRunFailureCause = null;
private final MavenProject project;
/**
* the emulator or device we are running the tests on *
*/
private final IDevice device;
private final String deviceLogLinePrefix;
// junit xml report related fields
private Document junitReport;
private Node testSuiteNode;
/**
* node for the current test case for junit report
*/
private Node currentTestCaseNode;
/**
* start time of current test case in millis, reset with each test start
*/
private long currentTestCaseStartTime;
// we track if we have problems and then report upstream
private boolean threwException = false;
private final StringBuilder exceptionMessages = new StringBuilder();
/**
* Create a new test run listener.
*
* @param project
* the test project.
* @param device
* the device on which test is executed.
*/
public AndroidTestRunListener( MavenProject project, IDevice device )
{
this.project = project;
this.device = device;
this.deviceLogLinePrefix = DeviceHelper.getDeviceLogLinePrefix( device );
}
@Override
public void testRunStarted( String runName, int tCount )
{
this.testCount = tCount;
getLog().info( deviceLogLinePrefix + INDENT + "Run started: " + runName + ", " + testCount + " tests:" );
if ( parsedCreateReport )
{
try
{
DocumentBuilderFactory fact = DocumentBuilderFactory.newInstance();
DocumentBuilder parser = null;
parser = fact.newDocumentBuilder();
junitReport = parser.newDocument();
Node testSuitesNode = junitReport.createElement( TAG_TESTSUITES );
junitReport.appendChild( testSuitesNode );
testSuiteNode = junitReport.createElement( TAG_TESTSUITE );
NamedNodeMap testSuiteAttributes = testSuiteNode.getAttributes();
Attr nameAttr = junitReport.createAttribute( ATTR_TESTSUITE_NAME );
nameAttr.setValue( runName );
testSuiteAttributes.setNamedItem( nameAttr );
Attr hostnameAttr = junitReport.createAttribute( ATTR_TESTSUITE_HOSTNAME );
hostnameAttr.setValue( DeviceHelper.getDescriptiveName( device ) );
testSuiteAttributes.setNamedItem( hostnameAttr );
Node propertiesNode = junitReport.createElement( TAG_PROPERTIES );
Node propertyNode;
NamedNodeMap propertyAttributes;
Attr propNameAttr;
Attr propValueAttr;
for ( Map.Entry< Object, Object > systemProperty : System.getProperties().entrySet() )
{
propertyNode = junitReport.createElement( TAG_PROPERTY );
propertyAttributes = propertyNode.getAttributes();
propNameAttr = junitReport.createAttribute( ATTR_PROPERTY_NAME );
propNameAttr.setValue( systemProperty.getKey().toString() );
propertyAttributes.setNamedItem( propNameAttr );
propValueAttr = junitReport.createAttribute( ATTR_PROPERTY_VALUE );
propValueAttr.setValue( systemProperty.getValue().toString() );
propertyAttributes.setNamedItem( propValueAttr );
propertiesNode.appendChild( propertyNode );
}
Map< String, String > deviceProperties = device.getProperties();
for ( Map.Entry< String, String > deviceProperty : deviceProperties.entrySet() )
{
propertyNode = junitReport.createElement( TAG_PROPERTY );
propertyAttributes = propertyNode.getAttributes();
propNameAttr = junitReport.createAttribute( ATTR_PROPERTY_NAME );
propNameAttr.setValue( deviceProperty.getKey() );
propertyAttributes.setNamedItem( propNameAttr );
propValueAttr = junitReport.createAttribute( ATTR_PROPERTY_VALUE );
propValueAttr.setValue( deviceProperty.getValue() );
propertyAttributes.setNamedItem( propValueAttr );
propertiesNode.appendChild( propertyNode );
}
testSuiteNode.appendChild( propertiesNode );
testSuitesNode.appendChild( testSuiteNode );
}
catch ( ParserConfigurationException e )
{
threwException = true;
exceptionMessages.append( "Failed to create document" );
exceptionMessages.append( e.getMessage() );
}
}
}
@Override
public void testStarted( TestIdentifier testIdentifier )
{
testRunCount++;
getLog().info(
deviceLogLinePrefix
+ String.format( "%1$s%1$sStart [%2$d/%3$d]: %4$s", INDENT, testRunCount, testCount,
testIdentifier.toString() ) );
if ( parsedCreateReport )
{ // reset start time for each test run
currentTestCaseStartTime = new Date().getTime();
currentTestCaseNode = junitReport.createElement( TAG_TESTCASE );
NamedNodeMap testCaseAttributes = currentTestCaseNode.getAttributes();
Attr classAttr = junitReport.createAttribute( ATTR_TESTCASE_CLASSNAME );
classAttr.setValue( testIdentifier.getClassName() );
testCaseAttributes.setNamedItem( classAttr );
Attr methodAttr = junitReport.createAttribute( ATTR_TESTCASE_NAME );
methodAttr.setValue( testIdentifier.getTestName() );
testCaseAttributes.setNamedItem( methodAttr );
}
}
@Override
public void testFailed( TestFailure status, TestIdentifier testIdentifier, String trace )
{
if ( status == ERROR )
{
++testErrorCount;
}
else
{
++testFailureCount;
}
getLog().info( deviceLogLinePrefix + INDENT + INDENT + status.name() + ":" + testIdentifier.toString() );
getLog().info( deviceLogLinePrefix + INDENT + INDENT + trace );
if ( parsedCreateReport )
{
Node errorFailureNode;
NamedNodeMap errorfailureAttributes;
if ( status == ERROR )
{
errorFailureNode = junitReport.createElement( TAG_ERROR );
errorfailureAttributes = errorFailureNode.getAttributes();
}
else
{
errorFailureNode = junitReport.createElement( TAG_FAILURE );
errorfailureAttributes = errorFailureNode.getAttributes();
}
errorFailureNode.setTextContent( trace );
Attr msgAttr = junitReport.createAttribute( ATTR_MESSAGE );
msgAttr.setValue( parseForMessage( trace ) );
errorfailureAttributes.setNamedItem( msgAttr );
Attr typeAttr = junitReport.createAttribute( ATTR_TYPE );
typeAttr.setValue( parseForException( trace ) );
errorfailureAttributes.setNamedItem( typeAttr );
currentTestCaseNode.appendChild( errorFailureNode );
}
}
private void executeOnAdbShell( String command )
{
try
{
device.executeShellCommand( command, new IShellOutputReceiver()
{
@Override
public boolean isCancelled()
{
return false;
}
@Override
public void flush()
{
}
@Override
public void addOutput( byte[] data, int offset, int length )
{
}
} );
}
catch ( TimeoutException e )
{
getLog().error( e );
}
catch ( AdbCommandRejectedException e )
{
getLog().error( e );
}
catch ( ShellCommandUnresponsiveException e )
{
getLog().error( e );
}
catch ( IOException e )
{
getLog().error( e );
}
}
@Override
public void testEnded( TestIdentifier testIdentifier, Map< String, String > testMetrics )
{
getLog().info(
deviceLogLinePrefix
+ String.format( "%1$s%1$sEnd [%2$d/%3$d]: %4$s", INDENT, testRunCount, testCount,
testIdentifier.toString() ) );
logMetrics( testMetrics );
if ( parsedCreateReport )
{
testSuiteNode.appendChild( currentTestCaseNode );
NamedNodeMap testCaseAttributes = currentTestCaseNode.getAttributes();
Attr timeAttr = junitReport.createAttribute( ATTR_TESTCASE_TIME );
long now = new Date().getTime();
double seconds = ( now - currentTestCaseStartTime ) / 1000.0;
timeAttr.setValue( timeFormatter.format( seconds ) );
testCaseAttributes.setNamedItem( timeAttr );
}
}
@Override
public void testRunEnded( long elapsedTime, Map< String, String > runMetrics )
{
getLog().info( deviceLogLinePrefix + INDENT + "Run ended: " + elapsedTime + " ms" );
if ( hasFailuresOrErrors() )
{
getLog().error( deviceLogLinePrefix + INDENT + "FAILURES!!!" );
}
getLog().info(
INDENT + "Tests run: " + testRunCount
+ ( testRunCount < testCount ? " (of " + testCount + ")" : "" ) + ", Failures: "
+ testFailureCount + ", Errors: " + testErrorCount );
if ( parsedCreateReport )
{
NamedNodeMap testSuiteAttributes = testSuiteNode.getAttributes();
Attr testCountAttr = junitReport.createAttribute( ATTR_TESTSUITE_TESTS );
testCountAttr.setValue( Integer.toString( testCount ) );
testSuiteAttributes.setNamedItem( testCountAttr );
Attr testFailuresAttr = junitReport.createAttribute( ATTR_TESTSUITE_FAILURES );
testFailuresAttr.setValue( Integer.toString( testFailureCount ) );
testSuiteAttributes.setNamedItem( testFailuresAttr );
Attr testErrorsAttr = junitReport.createAttribute( ATTR_TESTSUITE_ERRORS );
testErrorsAttr.setValue( Integer.toString( testErrorCount ) );
testSuiteAttributes.setNamedItem( testErrorsAttr );
Attr timeAttr = junitReport.createAttribute( ATTR_TESTSUITE_TIME );
timeAttr.setValue( timeFormatter.format( elapsedTime / 1000.0 ) );
testSuiteAttributes.setNamedItem( timeAttr );
Attr timeStampAttr = junitReport.createAttribute( ATTR_TESTSUITE_TIMESTAMP );
timeStampAttr.setValue( new Date().toString() );
testSuiteAttributes.setNamedItem( timeStampAttr );
}
logMetrics( runMetrics );
if ( parsedCreateReport )
{
writeJunitReportToFile();
}
}
@Override
public void testRunFailed( String errorMessage )
{
testRunFailureCause = errorMessage;
getLog().info( deviceLogLinePrefix + INDENT + "Run failed: " + errorMessage );
}
@Override
public void testRunStopped( long elapsedTime )
{
getLog().info( deviceLogLinePrefix + INDENT + "Run stopped:" + elapsedTime );
}
/**
* Parse a trace string for the message in it. Assumes that the message is located after ":" and before "\r\n".
*
* @param trace
* @return message or empty string
*/
private String parseForMessage( String trace )
{
if ( StringUtils.isNotBlank( trace ) )
{
String newline = "\r\n";
// if there is message like
// junit.junit.framework.AssertionFailedError ... there is no
// message
int messageEnd = trace.indexOf( newline );
boolean hasMessage = !trace.startsWith( "junit." ) && messageEnd > 0;
if ( hasMessage )
{
int messageStart = trace.indexOf( ":" ) + 2;
if ( messageStart > messageEnd )
{
messageEnd = trace.indexOf( newline + "at" );
// match start of stack trace "\r\nat org.junit....."
if ( messageStart > messageEnd )
{
// ':' wasn't found in message but in stack trace
messageStart = 0;
}
}
return trace.substring( messageStart, messageEnd );
}
else
{
return StringUtils.EMPTY;
}
}
else
{
return StringUtils.EMPTY;
}
}
/**
* Parse a trace string for the exception class. Assumes that it is the start of the trace and ends at the first
* ":".
*
* @param trace
* @return Exception class as string or empty string
*/
private String parseForException( String trace )
{
if ( StringUtils.isNotBlank( trace ) )
{
return trace.substring( 0, trace.indexOf( ":" ) );
}
else
{
return StringUtils.EMPTY;
}
}
/**
* Write the junit report xml file.
*/
private void writeJunitReportToFile()
{
TransformerFactory xfactory = TransformerFactory.newInstance();
Transformer xformer = null;
try
{
xformer = xfactory.newTransformer();
}
catch ( TransformerConfigurationException e )
{
e.printStackTrace();
}
Source source = new DOMSource( junitReport );
FileWriter writer = null;
try
{
String directory = new StringBuilder().append( project.getBuild().getDirectory() )
.append( "/surefire-reports" ).toString();
FileUtils.forceMkdir( new File( directory ) );
String fileName = new StringBuilder().append( directory ).append( "/TEST-" )
.append( DeviceHelper.getDescriptiveName( device ) ).append( ".xml" ).toString();
File reportFile = new File( fileName );
writer = new FileWriter( reportFile );
Result result = new StreamResult( writer );
xformer.transform( source, result );
getLog().info( deviceLogLinePrefix + "Report file written to " + reportFile.getAbsolutePath() );
}
catch ( IOException e )
{
threwException = true;
exceptionMessages.append( "Failed to write test report file" );
exceptionMessages.append( e.getMessage() );
}
catch ( TransformerException e )
{
threwException = true;
exceptionMessages.append( "Failed to transform document to write to test report file" );
exceptionMessages.append( e.getMessage() );
}
finally
{
IOUtils.closeQuietly( writer );
}
}
/**
* Log all the metrics out in to key: value lines.
*
* @param metrics
*/
private void logMetrics( Map< String, String > metrics )
{
for ( Map.Entry< String, String > entry : metrics.entrySet() )
{
getLog().info( deviceLogLinePrefix + INDENT + INDENT + entry.getKey() + ": " + entry.getValue() );
}
}
/**
* @return if any failures or errors occurred in the test run.
*/
public boolean hasFailuresOrErrors()
{
return testErrorCount > 0 || testFailureCount > 0;
}
/**
* @return if the test run itself failed - a failure in the test infrastructure, not a test failure.
*/
public boolean testRunFailed()
{
return testRunFailureCause != null;
}
/**
* @return the cause of test failure if any.
*/
public String getTestRunFailureCause()
{
return testRunFailureCause;
}
/**
* @return if any exception was thrown during the test run on the build system (not the Android device or
* emulator)
*/
public boolean threwException()
{
return threwException;
}
/**
* @return all exception messages thrown during test execution on the test run time (not the Android device or
* emulator)
*/
public String getExceptionMessages()
{
return exceptionMessages.toString();
}
}
/**
* @return default seed.
*/
// used via PullParameter annotation - do not remove
private Long getSeed()
{
return parsedSeed;
}
/**
* @return default throttle.
*/
// used via PullParameter annotation - do not remove
private Long getThrottle()
{
return parsedThrottle;
}
/**
* @return default percentTouch.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentTouch()
{
return parsedPercentTouch;
}
/**
* @return default percentMotion.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentMotion()
{
return parsedPercentMotion;
}
/**
* @return default percentTrackball.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentTrackball()
{
return parsedPercentTrackball;
}
/**
* @return default percentNav.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentNav()
{
return parsedPercentNav;
}
/**
* @return default percentMajorNav.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentMajorNav()
{
return parsedPercentMajorNav;
}
/**
* @return default percentSyskeys.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentSyskeys()
{
return parsedPercentSyskeys;
}
/**
* @return default percentAppSwitch.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentAppswitch()
{
return parsedPercentAppswitch;
}
/**
* @return default percentAnyEvent.
*/
// used via PullParameter annotation - do not remove
private Integer getPercentAnyevent()
{
return parsedPercentAnyevent;
}
/**
* @return default packages.
*/
public String[] getPackages()
{
return parsedPackages;
}
/**
* @return default categories.
*/
public String[] getCategories()
{
return parsedCategories;
}
}