ganit-core 0.4.0

Spreadsheet formula engine — parser and evaluator for Excel-compatible formulas
Documentation 
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use super::super::*;
use crate::types::{ErrorKind, Value};

#[test]
fn no_args_returns_na() {
    assert_eq!(hex2bin_fn(&[]), Value::Error(ErrorKind::NA));
}

#[test]
fn invalid_char_returns_num() {
    assert_eq!(hex2bin_fn(&[Value::Text("G".to_string())]), Value::Error(ErrorKind::Num));
}

#[test]
fn out_of_bin_range_returns_num() {
    // 0x200 = 512, which is out of 10-bit signed range
    assert_eq!(hex2bin_fn(&[Value::Text("200".to_string())]), Value::Error(ErrorKind::Num));
}

#[test]
fn places_zero_returns_num() {
    assert_eq!(hex2bin_fn(&[Value::Text("1".to_string()), Value::Number(0.0)]), Value::Error(ErrorKind::Num));
}

#[test]
fn too_long_returns_num() {
    assert_eq!(hex2bin_fn(&[Value::Text("FFFFFFFFFFF".to_string())]), Value::Error(ErrorKind::Num));
}