@Test
public void relateGeoOperation() throws CQLException{

    
    PropertyIsEqualTo filter = (PropertyIsEqualTo) CQL.toFilter( "RELATE(geometry, LINESTRING (-134.921387 58.687767, -135.303391 59.092838), T*****FF*)");
    
    Assert.assertTrue("Relate Pattern Function was expected", filter.getExpression1() instanceof FilterFunction_relatePattern);
    
    Assert.assertTrue("Literal TRUE was expected", filter.getExpression2() instanceof Literal);
}