ganit-core 0.3.10

Spreadsheet formula engine — parser and evaluator for Excel-compatible formulas
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

use super::super::gcd_fn;
use crate::types::Value;

#[test]
fn gcd_12_8() {
    assert_eq!(gcd_fn(&[Value::Number(12.0), Value::Number(8.0)]), Value::Number(4.0));
}

#[test]
fn gcd_15_25() {
    assert_eq!(gcd_fn(&[Value::Number(15.0), Value::Number(25.0)]), Value::Number(5.0));
}

#[test]
fn gcd_coprime() {
    assert_eq!(gcd_fn(&[Value::Number(7.0), Value::Number(13.0)]), Value::Number(1.0));
}

#[test]
fn gcd_three_args() {
    assert_eq!(
        gcd_fn(&[Value::Number(100.0), Value::Number(75.0), Value::Number(50.0)]),
        Value::Number(25.0)
    );
}

#[test]
fn gcd_same_values() {
    assert_eq!(gcd_fn(&[Value::Number(6.0), Value::Number(6.0)]), Value::Number(6.0));
}

#[test]
fn gcd_one_value() {
    assert_eq!(gcd_fn(&[Value::Number(5.0)]), Value::Number(5.0));
}

#[test]
fn gcd_1_1() {
    assert_eq!(gcd_fn(&[Value::Number(1.0), Value::Number(1.0)]), Value::Number(1.0));
}

#[test]
fn gcd_truncates_floats() {
    // 12.9 -> 12, 8.9 -> 8 => GCD(12, 8) = 4
    assert_eq!(gcd_fn(&[Value::Number(12.9), Value::Number(8.9)]), Value::Number(4.0));
}