private boolean waitForDeploy(StreamDefinition definition, Map<String, String> properties) {
		streamDeployer.deploy(definition.getName(), properties);
		State state = streamStateVerifier().waitForDeploy(definition.getName());
		if (state.equals(State.deployed)) {
			return true;
		}
		return false;

	}
Remove a {@link PathChildrenCacheListener} for the given path.

@param path the path whose children to listen to
@param listener the children listener
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/test/SingleNodeIntegrationTestSupport.java