Function test_round_f64

datafusion/functions/src/math/round.rs:778–794

()

    #[test]
    fn test_round_f64() {
        let args: Vec<ArrayRef> = vec![
            Arc::new(Float64Array::from(vec![125.2345; 10])), // input
            Arc::new(Int64Array::from(vec![0, 1, 2, 3, 4, 5, -1, -2, -3, -4])), // decimal_places
        ];

        let result = round_arrays(Arc::clone(&args[0]), Some(Arc::clone(&args[1])))
            .expect("failed to initialize function round");
        let floats =
            as_float64_array(&result).expect("failed to initialize function round");

        let expected = Float64Array::from(vec![
            125.0, 125.2, 125.23, 125.235, 125.2345, 125.2345, 130.0, 100.0, 0.0, 0.0,
        ]);

        assert_eq!(floats, &expected);
    }

    #[test]
    fn test_round_f32_one_input() {