@Test
	public void toXMLallExitsCovered() {
		js = parse("aaa | foo = $END | B = bbb | '*' = ccc || bbb || ccc");
		assertEquals(loadXml("allExitsCovered"), js.toXML("test1", true));
	}
Parse job specifications and verify either the correct abstract syntax tree is produced or the current exception comes out.
The parser does no semantic validation, it is purely syntax checking.

@author Andy Clement
spring-xd-dirt/src/test/java/org/springframework/xd/dirt/job/dsl/JobParserTests.java