fix: fixed error.

Author: nakul1010

crates/redeem/src/tests.rs

@@ -15,9 +15,6 @@ type Event = crate::Event<Test>;
 fn collateral(amount: u128) -> Amount<Test> {
     Amount::new(amount, DEFAULT_COLLATERAL_CURRENCY)
 }
-fn griefing(amount: u128) -> Amount<Test> {
-    Amount::new(amount, DEFAULT_NATIVE_CURRENCY)
-}
 fn wrapped(amount: u128) -> Amount<Test> {
     Amount::new(amount, DEFAULT_WRAPPED_CURRENCY)
 }
@@ -889,8 +886,6 @@ mod spec_based_tests {
                 .mock_safe(move |_vault_id, _amount| MockResult::Return(Ok(())));
             ext::vault_registry::is_vault_below_premium_threshold::<Test>
                 .mock_safe(move |_vault_id| MockResult::Return(Ok(false)));
-            let redeem_fee = Fee::get_redeem_fee(&wrapped(amount_to_redeem)).unwrap();
-            let burned_tokens = wrapped(amount_to_redeem) - redeem_fee;
 
             // The returned `replaceCollateral` MUST be released
             currency::Amount::unlock_on.mock_safe(move |collateral_amount, vault_id| {

crates/vault-registry/src/mock.rs

@@ -269,7 +269,7 @@ impl traits::NominationApi<VaultId<AccountId, CurrencyId>, currency::Amount<Test
 
         Ok(())
     }
-    fn ensure_opted_in_to_nomination(vault_id: &VaultId<AccountId, CurrencyId>) -> Result<(), DispatchError> {
+    fn ensure_opted_in_to_nomination(_vault_id: &VaultId<AccountId, CurrencyId>) -> Result<(), DispatchError> {
         Ok(())
     }
     #[cfg(any(feature = "runtime-benchmarks", test))]

crates/vault-registry/src/tests.rs

@@ -66,10 +66,6 @@ fn amount(amount: u128) -> Amount<Test> {
     Amount::new(amount, DEFAULT_COLLATERAL_CURRENCY)
 }
 
-fn griefing(amount: u128) -> Amount<Test> {
-    Amount::new(amount, DEFAULT_NATIVE_CURRENCY)
-}
-
 fn wrapped(amount: u128) -> Amount<Test> {
     Amount::new(amount, DEFAULT_WRAPPED_CURRENCY)
 }