Function test_builder_null_ops

crates/paimon/src/spec/predicate.rs:998–1021

()

    #[test]
    fn test_builder_null_ops() {
        let pb = PredicateBuilder::new(&test_fields());

        let is_null = pb.is_null("name").unwrap();
        match &is_null {
            Predicate::Leaf {
                column,
                op,
                literals,
                ..
            } => {
                assert_eq!(column, "name");
                assert_eq!(*op, PredicateOperator::IsNull);
                assert!(literals.is_empty());
            }
            other => panic!("expected Leaf, got {other:?}"),
        }

        let is_not_null = pb.is_not_null("name").unwrap();
        match &is_not_null {
            Predicate::Leaf { op, .. } => assert_eq!(*op, PredicateOperator::IsNotNull),
            other => panic!("expected Leaf, got {other:?}"),
        }
    }

    #[test]
    fn test_builder_in_ops() {