MavenProject project = ReleaseUtil.getRootProject( reactorProjects );
File releasePom = ReleaseUtil.getReleasePom( project );
ScmFileSet fileSet = new ScmFileSet( new File( config.getWorkingDirectory() ), releasePom );
ScmProvider scmProviderMock = mock( ScmProvider.class );
when( scmProviderMock.remove( isA( ScmRepository.class ),
argThat( new IsScmFileSetEquals( fileSet ) ),
isA( String.class ) ) ).thenReturn( new RemoveScmResult( "...", Collections
.singletonList( new ScmFile( Maven.RELEASE_POMv4, ScmFileStatus.DELETED ) ) ) );
ScmManagerStub stub = (ScmManagerStub) lookup( ScmManager.ROLE );