@Override
	protected String toDSL() {
		return "twitterstream --accessToken=" + accessToken + " --consumerKey=" + this.consumerKey
				+ " --consumerSecret=" + consumerSecret + " --accessTokenSecret=" + accessTokenSecret + "  ";
	}
Renders the DSL for this fixture.
spring-xd-test-fixtures/src/main/java/org/springframework/xd/test/fixtures/TwitterStreamSource.java