@Before
	public void before() {
		this.jobStateVerifier = integrationTestSupport.jobStateVerifier();
	}
Provides an @After JUnit lifecycle method that will destroy the jobs that were created by calling executeJobCreate

@author Glenn Renfro
@author Gunnar Hillert
@author Ilayaperumal Gopinathan
@author Mark Fisher
@author David Turanski
spring-xd-shell/src/test/java/org/springframework/xd/shell/command/AbstractJobIntegrationTest.java