388838893890389138923893389438953896
FieldConstraintDescr fcd = (FieldConstraintDescr) pattern.getDescrs().get( 0 ); assertEquals( "symbol", fcd.getFieldName() ); assertNotNull( pattern.getSource() ); EntryPointDescr entry = (EntryPointDescr) pattern.getSource(); assertEquals( "StreamA", entry.getEntryId() ); }