Function test_sql_infos

arrow-flight/src/sql/metadata/sql_info.rs:482–524

()

    #[test]
    fn test_sql_infos() {
        let mut convert: HashMap<i32, Vec<i32>> = HashMap::new();
        convert.insert(
            SqlSupportsConvert::SqlConvertInteger as i32,
            vec![
                SqlSupportsConvert::SqlConvertFloat as i32,
                SqlSupportsConvert::SqlConvertReal as i32,
            ],
        );

        let mut builder = SqlInfoDataBuilder::new();
        // str
        builder.append(SqlInfo::SqlIdentifierQuoteChar, r#"""#);
        // bool
        builder.append(SqlInfo::SqlDdlCatalog, false);
        // i32
        builder.append(
            SqlInfo::SqlNullOrdering,
            SqlNullOrdering::SqlNullsSortedHigh as i32,
        );
        // i64
        builder.append(SqlInfo::SqlMaxBinaryLiteralLength, i32::MAX as i64);
        // [str]
        builder.append(SqlInfo::SqlKeywords, &["SELECT", "DELETE"] as &[&str]);
        builder.append(SqlInfo::SqlSupportsConvert, &convert);

        let batch = builder.build().unwrap().record_batch(None).unwrap();

        let expected = vec![
            "+-----------+----------------------------------------+",
            "| info_name | value                                  |",
            "+-----------+----------------------------------------+",
            "| 500       | {bool_value=false}                     |",
            "| 504       | {string_value=\"}                       |",
            "| 507       | {int32_bitmask=0}                      |",
            "| 508       | {string_list=[SELECT, DELETE]}         |",
            "| 517       | {int32_to_int32_list_map={7: [6, 13]}} |",
            "| 541       | {bigint_value=2147483647}              |",
            "+-----------+----------------------------------------+",
        ];

        assert_batches_eq(&[batch], &expected);
    }

    #[test]
    fn test_filter_sql_infos() {