@Test
	public void testInvalidStreamName() {
		String streamName = "bar";
		String stream = "foo | bar";
		checkForParseError(streamName, stream, XDDSLMessages.STREAM_NAME_MATCHING_MODULE_NAME,
				stream.indexOf(streamName), streamName);
	}
Parse streams and verify either the correct abstract syntax tree is produced or the current exception comes out.

@author Andy Clement
@author David Turanski
spring-xd-dirt/src/test/java/org/springframework/xd/dirt/stream/dsl/StreamConfigParserTests.java