small formatting fixes

Author: damrobi

mithril-stm/src/protocol/aggregate_signature/mod.rs

@@ -22,15 +22,16 @@ mod tests {
     use rand_core::{RngCore, SeedableRng};
     use std::collections::{HashMap, HashSet};
 
-    use super::{
-        AggregateSignature, AggregateSignatureType, AggregationError, BasicVerifier, Clerk,
-    };
     use crate::{
         Initializer, KeyRegistration, Parameters, Signer, SingleSignature,
         SingleSignatureWithRegisteredParty, Stake, StmResult,
         membership_commitment::MerkleBatchPath, signature_scheme::BlsVerificationKey,
     };
 
+    use super::{
+        AggregateSignature, AggregateSignatureType, AggregationError, BasicVerifier, Clerk,
+    };
+
     type Sig = AggregateSignature<D>;
     type D = Blake2b<U32>;
 

mithril-stm/src/signature_scheme/schnorr_signature/signature.rs

@@ -154,11 +154,11 @@ impl SchnorrSignature {
 
 #[cfg(test)]
 mod tests {
-
-    use crate::signature_scheme::{SchnorrSignature, SchnorrSigningKey, SchnorrVerificationKey};
     use rand_chacha::ChaCha20Rng;
     use rand_core::SeedableRng;
 
+    use crate::signature_scheme::{SchnorrSignature, SchnorrSigningKey, SchnorrVerificationKey};
+
     #[test]
     fn invalid_sig() {
         let msg = vec![0, 0, 0, 1];

mithril-stm/src/signature_scheme/schnorr_signature/signing_key.rs

@@ -129,10 +129,11 @@ impl SchnorrSigningKey {
 
 #[cfg(test)]
 mod tests {
-    pub(crate) use super::*;
     use rand_chacha::ChaCha20Rng;
     use rand_core::SeedableRng;
 
+    use super::*;
+
     #[test]
     fn generate_signing_key() {
         let mut rng = ChaCha20Rng::from_seed([0u8; 32]);

mithril-stm/src/signature_scheme/schnorr_signature/utils.rs

@@ -58,13 +58,13 @@ pub fn generate_non_zero_scalar<R: RngCore + CryptoRng>(rng: &mut R) -> StmResul
 
 #[cfg(test)]
 mod tests {
-
-    use super::*;
     use dusk_jubjub::{AffinePoint as JubjubAffine, ExtendedPoint as JubjubExtended};
     use group::Group;
     use rand_chacha::ChaCha20Rng;
     use rand_core::SeedableRng;
 
+    use super::*;
+
     #[test]
     fn get_coordinates_from_several_points() {
         let seed = [0u8; 32];

mithril-stm/src/signature_scheme/schnorr_signature/verification_key.rs

@@ -53,7 +53,6 @@ impl From<&SchnorrSigningKey> for SchnorrVerificationKey {
 
 #[cfg(test)]
 mod tests {
-
     use dusk_jubjub::Fq as JubjubBase;
     use dusk_jubjub::SubgroupPoint as JubjubSubgroup;
     use ff::Field;