Hi,

I have a rule with an infixOr and an infixAnd that test for objects in a collection which doesn’t execute even though it should.

# This rule will not execute even though it should

rule "FAIL_AorBandC"

when

         test : TestClass( string=="TEST" )

         ( TestClass( string == "A" ) from test.list

or

         TestClass( string == "B" ) from test.list )

and

         TestClass( string == "C" ) from test.list

then

            System.out.println( "FAIL_AorBandC: " + test.getString() );

end

All other combinations of ANDs and ORs such as (A and B) or C, (A or B), (A or B) or C will work except the one above if a from collection is used.

(A or B) and C will work if a from collection is not used.

Has anyone come across this? Is this a bug?

Thanks,

Len