public boolean waitForStreamDeployment(String streamName, int waitTime) {
		Assert.hasText(streamName, "streamName must not be empty nor null");
		return StreamUtils.waitForStreamDeployment(streamName, adminServer, waitTime);
	}
Wait the "waitTime" for a stream to be deployed.

@param streamName the name of stream to be evaluated.
@param waitTime the time in millis to wait.
@return true if deployed else false.
spring-xd-integration-test/src/test/java/org/springframework/xd/integration/test/AbstractIntegrationTest.java