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Viewing changes to surefire-providers/surefire-junit3/src/main/java/org/apache/maven/surefire/junit/JUnit3Provider.java

  • Committer: Bazaar Package Importer
  • Author(s): Miguel Landaeta
  • Date: 2011-10-10 20:42:16 UTC
  • mfrom: (2.2.4 sid)
  • Revision ID: james.westby@ubuntu.com-20111010204216-cemva69wkagf4fay
Tags: 2.10-1
* Team upload.
* New upstream release.
* Refresh and remove unneccesary patches.
* Add Build-Depends on libsurefire-java and
  libmaven-common-artifact-filters-java.
* Drop outdated Maven artifact surefire-junit.
* Provide new Maven artifacts: surefire-junit3, maven-surefire-common,
  common-junit3, common-junit4, surefire-junit47 and surefire-testng-utils.
* Fix clean target to allow "two in a row" builds.
* Update Vcs-Browser field.

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surefire-providers/surefire-junit3/src/main/java/org/apache/maven/surefire/junit/JUnit3Provider.java
 
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package org.apache.maven.surefire.junit;
 
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/*
 
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 * Licensed to the Apache Software Foundation (ASF) under one
 
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 * or more contributor license agreements.  See the NOTICE file
 
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 * distributed with this work for additional information
 
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 * regarding copyright ownership.  The ASF licenses this file
 
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 * to you under the Apache License, Version 2.0 (the
 
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 * "License"); you may not use this file except in compliance
 
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 * with the License.  You may obtain a copy of the License at
 
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 *
 
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 *     http://www.apache.org/licenses/LICENSE-2.0
 
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 *
 
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 * Unless required by applicable law or agreed to in writing,
 
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 * software distributed under the License is distributed on an
 
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 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 
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 * KIND, either express or implied.  See the License for the
 
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 * specific language governing permissions and limitations
 
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 * under the License.
 
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 */
 
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import java.util.Iterator;
 
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import org.apache.maven.surefire.common.junit3.JUnit3Reflector;
 
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import org.apache.maven.surefire.common.junit3.JUnit3TestChecker;
 
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import org.apache.maven.surefire.providerapi.AbstractProvider;
 
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import org.apache.maven.surefire.providerapi.ProviderParameters;
 
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import org.apache.maven.surefire.report.ConsoleOutputCapture;
 
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import org.apache.maven.surefire.report.ConsoleOutputReceiver;
 
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import org.apache.maven.surefire.report.ReportEntry;
 
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import org.apache.maven.surefire.report.ReporterException;
 
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import org.apache.maven.surefire.report.ReporterFactory;
 
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import org.apache.maven.surefire.report.RunListener;
 
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import org.apache.maven.surefire.report.SimpleReportEntry;
 
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import org.apache.maven.surefire.suite.RunResult;
 
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import org.apache.maven.surefire.testset.TestSetFailedException;
 
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import org.apache.maven.surefire.util.DirectoryScanner;
 
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import org.apache.maven.surefire.util.ReflectionUtils;
 
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import org.apache.maven.surefire.util.TestsToRun;
 
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/**
 
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 * @author Kristian Rosenvold
 
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 */
 
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public class JUnit3Provider
 
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    extends AbstractProvider
 
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{
 
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    private final ClassLoader testClassLoader;
 
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    private final DirectoryScanner directoryScanner;
 
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    private final PojoAndJUnit3Checker testChecker;
 
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    private final JUnit3TestChecker jUnit3TestChecker;
 
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    private final JUnit3Reflector reflector;
 
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    private final ProviderParameters providerParameters;
 
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    private TestsToRun testsToRun;
 
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    public JUnit3Provider( ProviderParameters booterParameters )
 
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    {
 
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        this.providerParameters = booterParameters;
 
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        this.testClassLoader = booterParameters.getTestClassLoader();
 
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        this.directoryScanner = booterParameters.getDirectoryScanner();
 
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        this.reflector = new JUnit3Reflector( testClassLoader );
 
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        jUnit3TestChecker = new JUnit3TestChecker( testClassLoader );
 
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        this.testChecker = new PojoAndJUnit3Checker( jUnit3TestChecker ); // Todo; use reflector
 
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    }
 
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    public RunResult invoke( Object forkTestSet )
 
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        throws TestSetFailedException, ReporterException
 
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    {
 
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        if ( testsToRun == null )
 
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        {
 
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            testsToRun = forkTestSet == null ? scanClassPath() : TestsToRun.fromClass( (Class) forkTestSet );
 
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        }
 
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        ReporterFactory reporterFactory = providerParameters.getReporterFactory();
 
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        final RunListener reporter = reporterFactory.createReporter();
 
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        ConsoleOutputCapture.startCapture( (ConsoleOutputReceiver) reporter );
 
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        final String smClassName = System.getProperty( "surefire.security.manager" );
 
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        if ( smClassName != null )
 
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        {
 
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            SecurityManager securityManager =
 
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                (SecurityManager) ReflectionUtils.instantiate( this.getClass().getClassLoader(), smClassName );
 
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            System.setSecurityManager( securityManager );
 
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        }
 
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        for ( Iterator iter = testsToRun.iterator(); iter.hasNext(); )
 
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        {
 
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            Class clazz = (Class) iter.next();
 
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            SurefireTestSet surefireTestSet = createTestSet( clazz );
 
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            executeTestSet( surefireTestSet, reporter, testClassLoader );
 
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        }
 
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        return reporterFactory.close();
 
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    }
 
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    private SurefireTestSet createTestSet( Class clazz )
 
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        throws TestSetFailedException
 
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    {
 
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        return reflector.isJUnit3Available() && jUnit3TestChecker.accept( clazz )
 
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            ? new JUnitTestSet( clazz, reflector )
 
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            : (SurefireTestSet) new PojoTestSet( clazz );
 
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    }
 
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    private void executeTestSet( SurefireTestSet testSet, RunListener reporter, ClassLoader classLoader )
 
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        throws ReporterException, TestSetFailedException
 
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    {
 
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        ReportEntry report = new SimpleReportEntry( this.getClass().getName(), testSet.getName() );
 
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        reporter.testSetStarting( report );
 
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        testSet.execute( reporter, classLoader );
 
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        reporter.testSetCompleted( report );
 
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    }
 
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    private TestsToRun scanClassPath()
 
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    {
 
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        return directoryScanner.locateTestClasses( testClassLoader, testChecker );
 
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    }
 
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    public Iterator getSuites()
 
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    {
 
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        testsToRun = scanClassPath();
 
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        return testsToRun.iterator();
 
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    }
 
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}