FreeStyleProject two = createFreeStyleProject("two");
two.getBuildersList().add(new Shell("echo \"two running\"; sleep 8; exit 0"));
FreeStyleProject launcher = createFreeStyleProject("launcher");
DescribableList<Builder,Descriptor<Builder>> bl = launcher.getBuildersList();
bl.add(new JenkowBuilder(getWfName("workflow")));
bl.add(new Shell("echo wf.done"));
Future<FreeStyleBuild> launcherBF = launcher.scheduleBuild2(0);
Thread.sleep(5000);