@Test
public void likeFilterToCQL() throws Exception {

	
	String expectedECQL = FilterECQLSample.LITERAL_LIKE_ECQL_PATTERN;
lter filter = FilterECQLSample.getSample(expectedECQL);
	String resultECQL = ECQL.toCQL(filter );
	Assert.assertEquals(expectedECQL, resultECQL);
}