final MockAndControlForAssemblyArchiver macArchiverManager = new MockAndControlForAssemblyArchiver( mm );
macArchiverManager.expectGetArchiver( "tar", ttArchiver );
mm.replayAll();
final DefaultAssemblyArchiver subject =
createSubject( macArchiverManager, new ArrayList<AssemblyArchiverPhase>(), null );
subject.createTarArchiver( "tar.bz2", TarLongFileMode.FAIL );