List<MavenProject> reactorProjects = createReactorProjects( "pom-with-released-parent" );
ReleaseDescriptor config = createDescriptorFromProjects( reactorProjects );
mapAlternateNextVersion( config, "groupId:subproject1" );
config.mapReleaseVersion( "groupId:artifactId", "1" );
config.mapDevelopmentVersion( "groupId:artifactId", "1" );
phase.execute( config, new DefaultReleaseEnvironment(), reactorProjects );
assertTrue( comparePomFiles( reactorProjects ) );