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Make Field::square take &self and return Self

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This commit is contained in:
Jack Grigg
2019-12-12 23:09:28 +00:00
parent 9dac748224
commit cded08b0c5
24 changed files with 160 additions and 272 deletions
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14
pairing/src/tests/field.rs
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@@ -31,8 +31,7 @@ pub fn random_sqrt_tests<F: SqrtField>() {
for _ in 0..10000 {
let a = F::random(&mut rng);
let mut b = a;
b.square();
let b = a.square();
assert_eq!(b.legendre(), LegendreSymbol::QuadraticResidue);
let b = b.sqrt().unwrap();
@@ -43,8 +42,7 @@ pub fn random_sqrt_tests<F: SqrtField>() {
let mut c = F::one();
for _ in 0..10000 {
let mut b = c;
b.square();
let mut b = c.square();
assert_eq!(b.legendre(), LegendreSymbol::QuadraticResidue);
b = b.sqrt().unwrap();
@@ -218,12 +216,8 @@ fn random_doubling_tests<F: Field, R: RngCore>(rng: &mut R) {
fn random_squaring_tests<F: Field, R: RngCore>(rng: &mut R) {
for _ in 0..10000 {
let mut a = F::random(rng);
let mut b = a;
a.mul_assign(&b);
b.square();
assert_eq!(a, b);
let a = F::random(rng);
assert_eq!(a * a, a.square());
}
}