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package org.apache.maven.artifact.resolver;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
import java.util.Collections;
import org.apache.maven.artifact.AbstractArtifactComponentTestCase;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.resolver.DefaultArtifactResolver.DaemonThreadCreator;
public class DefaultArtifactResolverTest
extends AbstractArtifactComponentTestCase
{
private DefaultArtifactResolver artifactResolver;
private Artifact projectArtifact;
@Override
protected void setUp()
throws Exception
{
super.setUp();
artifactResolver = (DefaultArtifactResolver) lookup( ArtifactResolver.class );
projectArtifact = createLocalArtifact( "project", "3.0" );
}
@Override
protected void tearDown()
throws Exception
{
artifactFactory = null;
projectArtifact = null;
super.tearDown();
}
@Override
protected String component()
{
return "resolver";
}
public void testMNG4738()
throws Exception
{
Artifact g = createLocalArtifact( "g", "1.0" );
createLocalArtifact( "h", "1.0" );
artifactResolver.resolveTransitively( Collections.singleton( g ), projectArtifact, remoteRepositories(),
localRepository(), null );
// we want to see all top-level thread groups
ThreadGroup tg = Thread.currentThread().getThreadGroup();
while ( tg.getParent() == null )
{
tg = tg.getParent();
}
ThreadGroup[] tgList = new ThreadGroup[tg.activeGroupCount()];
tg.enumerate( tgList );
boolean seen = false;
for ( ThreadGroup aTgList : tgList )
{
if ( !aTgList.getName().equals( DaemonThreadCreator.THREADGROUP_NAME ) )
{
continue;
}
seen = true;
tg = aTgList;
Thread[] ts = new Thread[tg.activeCount()];
tg.enumerate( ts );
for ( Thread active : ts )
{
String name = active.getName();
boolean daemon = active.isDaemon();
assertTrue( name + " is no daemon Thread.", daemon );
}
}
assertTrue( "Could not find ThreadGroup: " + DaemonThreadCreator.THREADGROUP_NAME, seen );
}
public void testLookup()
throws Exception
{
ArtifactResolver resolver = lookup( ArtifactResolver.class, "default" );
}
}
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