Function encode_bitemporal_roundtrip

nodedb-strict/src/encode.rs:529–562

()

    #[test]
    fn encode_bitemporal_roundtrip() {
        let schema = StrictSchema::new_bitemporal(vec![
            ColumnDef::required("id", ColumnType::Int64).with_primary_key(),
            ColumnDef::nullable("name", ColumnType::String),
        ])
        .unwrap();
        assert!(schema.bitemporal);
        assert_eq!(schema.columns[0].name, "__system_from_ms");
        assert_eq!(schema.columns[1].name, "__valid_from_ms");
        assert_eq!(schema.columns[2].name, "__valid_until_ms");
        assert_eq!(schema.columns[3].name, "id");

        let encoder = TupleEncoder::new(&schema);
        let tuple = encoder
            .encode_bitemporal(
                100,
                200,
                i64::MAX,
                &[Value::Integer(42), Value::String("alice".into())],
            )
            .unwrap();

        let decoder = crate::decode::TupleDecoder::new(&schema);
        let (sys, vf, vu) = decoder.extract_bitemporal_timestamps(&tuple).unwrap();
        assert_eq!((sys, vf, vu), (100, 200, i64::MAX));
        assert_eq!(
            decoder.extract_by_name(&tuple, "id").unwrap(),
            Value::Integer(42)
        );
        assert_eq!(
            decoder.extract_by_name(&tuple, "name").unwrap(),
            Value::String("alice".into())
        );
    }

    #[test]
    fn reserved_column_name_rejected() {