ArtifactRepository localRepository = localRepository();
Artifact a = artifactFactory.createArtifactWithClassifier( "groupdId", "a", "0.0.1-SNAPSHOT", "jar", null );
File file = new File( localRepository.getBasedir(),
localRepository.pathOf( a ) );
a.setFile( file );
assertEquals( "a-0.0.1-SNAPSHOT.jar.lastUpdated", updateCheckManager.getTouchfile( a ).getName() );
a = artifactFactory.createArtifactWithClassifier( "groupdId", "a", "0.0.1-SNAPSHOT", "jar", "classifier" );