Function length_test_string

arrow-string/src/length.rs:246–258

()

    #[test]
    fn length_test_string() {
        length_cases_string()
            .into_iter()
            .for_each(|(input, len, expected)| {
                let array = StringArray::from(input);
                let result = length(&array).unwrap();
                assert_eq!(len, result.len());
                let result = result.as_any().downcast_ref::<Int32Array>().unwrap();
                expected.iter().enumerate().for_each(|(i, value)| {
                    assert_eq!(*value, result.value(i));
                });
            })
    }

    #[test]
    fn length_test_large_string() {