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factor::numeric::gcd: modify divisor() test to return correct true/false results for all possible inputs

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This commit is contained in:
Roy Ivy III 2020-09-03 14:47:36 -05:00
parent 07eaa7fe5a
commit c33284f38b
1 changed files with 1 additions and 1 deletions
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2
src/uu/factor/src/numeric/gcd.rs
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@ -79,7 +79,7 @@ mod tests {
fn divisor(a: u64, b: u64) -> bool {
// Test that gcd(a, b) divides a and b
let g = gcd(a, b);
(a == 0 && b == 0) || (a % g == 0 && b % g == 0)
(g != 0 && a % g == 0 && b % g == 0) || (g == 0 && a == 0 && b == 0)
}
fn commutative(a: u64, b: u64) -> bool {