Fix test for variable-base MSM

arkworks-rs · Sep 17, 2019 · 0fa0a3f · 0fa0a3f
1 parent 91f2bb5
commit 0fa0a3f
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/algebra/src/msm/variable_base.rs b/algebra/src/msm/variable_base.rs
@@ -95,7 +95,9 @@ mod test {
     use super::*;
     use crate::curves::bls12_381::G1Projective;
     use crate::fields::bls12_381::Fr;
-    use rand::{self, UniformRand, SeedableRng, XorShiftRng};
+    use rand::SeedableRng;
+    use rand_xorshift::XorShiftRng;
+    use crate::UniformRand;
 
     fn naive_var_base_msm<G: AffineCurve>(
         bases: &[G],
@@ -113,7 +115,7 @@ mod test {
     fn test_with_bls12() {
         const SAMPLES: usize = 1 << 10;
 
-        let mut rng = XorShiftRng::from_seed([0x5dbe6259, 0x8d313d76, 0x3237db17, 0xe5bc0654]);
+        let mut rng = XorShiftRng::seed_from_u64(234872845u64);
 
         let v = (0..SAMPLES)
             .map(|_| Fr::rand(&mut rng).into_repr())
@@ -133,7 +135,7 @@ mod test {
     fn test_with_bls12_unequal_numbers() {
         const SAMPLES: usize = 1 << 10;
 
-        let mut rng = XorShiftRng::from_seed([0x5dbe6259, 0x8d313d76, 0x3237db17, 0xe5bc0654]);
+        let mut rng = XorShiftRng::seed_from_u64(234872845u64);
 
         let v = (0..SAMPLES-1)
             .map(|_| Fr::rand(&mut rng).into_repr())