More fixes

consensus/polybft/state_store_exit_test.go

@@ -194,6 +194,7 @@ func insertTestExitEvents(t *testing.T, state *State,
 					}
 				index++
 			}
+
 			block++
 		}
 	}

consensus/polybft/validator/validator_set_delta_test.go

@@ -71,6 +71,7 @@ func TestValidatorSetDelta_UnmarshalRLPWith_NegativeCases(t *testing.T) {
 		t.Parallel()
 
 		ar := &fastrlp.Arena{}
+
 		delta := &ValidatorSetDelta{}
 		require.NoError(t, delta.UnmarshalRLPWith(ar.NewArray()))
 	})
@@ -84,6 +85,7 @@ func TestValidatorSetDelta_UnmarshalRLPWith_NegativeCases(t *testing.T) {
 		deltaMarshalled.Set(ar.NewBytes([]byte{0x33}))
 		deltaMarshalled.Set(ar.NewBytes([]byte{0x26}))
 		deltaMarshalled.Set(ar.NewBytes([]byte{0x74}))
+
 		delta := &ValidatorSetDelta{}
 		require.ErrorContains(t, delta.UnmarshalRLPWith(deltaMarshalled), "incorrect elements count to decode validator set delta, expected 3 but found 4")
 	})
@@ -93,9 +95,11 @@ func TestValidatorSetDelta_UnmarshalRLPWith_NegativeCases(t *testing.T) {
 
 		ar := &fastrlp.Arena{}
 		deltaMarshalled := ar.NewArray()
+
 		deltaMarshalled.Set(ar.NewBytes([]byte{0x59}))
 		deltaMarshalled.Set(ar.NewBytes([]byte{0x33}))
 		deltaMarshalled.Set(ar.NewBytes([]byte{0x27}))
+
 		delta := &ValidatorSetDelta{}
 		require.ErrorContains(t, delta.UnmarshalRLPWith(deltaMarshalled), "array expected for added validators")
 	})
@@ -110,6 +114,7 @@ func TestValidatorSetDelta_UnmarshalRLPWith_NegativeCases(t *testing.T) {
 		deltaMarshalled.Set(addedArray)
 		deltaMarshalled.Set(ar.NewNullArray())
 		deltaMarshalled.Set(ar.NewNull())
+
 		delta := &ValidatorSetDelta{}
 		require.ErrorContains(t, delta.UnmarshalRLPWith(deltaMarshalled), "value is not of type array")
 	})
@@ -136,6 +141,7 @@ func TestValidatorSetDelta_UnmarshalRLPWith_NegativeCases(t *testing.T) {
 		deltaMarshalled.Set(addedArray)
 		deltaMarshalled.Set(updatedArray)
 		deltaMarshalled.Set(ar.NewNull())
+
 		delta := &ValidatorSetDelta{}
 		require.ErrorContains(t, delta.UnmarshalRLPWith(deltaMarshalled), "value is not of type bytes")
 	})
@@ -158,7 +164,9 @@ func TestValidatorSetDelta_UnmarshalRLPWith_NegativeCases(t *testing.T) {
 
 		ar := &fastrlp.Arena{}
 		deltaMarshalled := ar.NewArray()
+
 		updatedArray := ar.NewArray()
+
 		updatedArray.Set(ar.NewNull())
 		deltaMarshalled.Set(ar.NewArray())
 		deltaMarshalled.Set(updatedArray)
@@ -216,6 +224,7 @@ func TestExtra_CreateValidatorSetDelta_Cases(t *testing.T) {
 				// make sure generated voting power is different than the original one
 				v.VotingPower += vp.Uint64() + 1
 			}
+
 			newValidatorSet := vals.GetPublicIdentities(c.newSet...)
 
 			delta, err := CreateValidatorSetDelta(oldValidatorSet, newValidatorSet)

consensus/polybft/validators_snapshot_test.go

@@ -149,6 +149,7 @@ func TestValidatorsSnapshotCache_Cleanup(t *testing.T) {
 
 	for i := uint64(0); i < validatorSnapshotLimit; i++ {
 		require.NoError(cache.storeSnapshot(&validatorSnapshot{i, i * 10, snapshot}, nil))
+
 		maxEpoch++
 	}
 

e2e/discovery_test.go

@@ -40,18 +40,22 @@ func TestDiscovery(t *testing.T) {
 			srvs := framework.NewTestServers(t, tt.numNodes, conf)
 
 			p2pAddrs := make([]string, tt.numNodes)
+
 			for i, s := range srvs {
 				status, err := s.Operator().GetStatus(context.Background(), &empty.Empty{})
 				if err != nil {
 					t.Fatal(err)
 				}
+
 				p2pAddrs[i] = strings.Split(status.P2PAddr, ",")[0]
 			}
 
 			for i := 0; i < tt.numInitConnectNodes-1; i++ {
 				srv, dest := srvs[i], p2pAddrs[i+1]
+
 				ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
 				defer cancel()
+
 				_, err := srv.Operator().PeersAdd(ctx, &proto.PeersAddRequest{
 					Id: dest,
 				})
@@ -63,6 +67,7 @@ func TestDiscovery(t *testing.T) {
 			for i, srv := range srvs {
 				shouldKnowPeers := true
 				subTestName := fmt.Sprintf("node %d should know other peers", i)
+
 				if i >= tt.numInitConnectNodes {
 					shouldKnowPeers = false
 					subTestName = fmt.Sprintf("node %d shouldn't know other peers", i)

e2e/txpool_test.go

@@ -186,6 +186,7 @@ func TestTxPool_ErrorCodes(t *testing.T) {
 
 				convertedHash := types.StringToHash(addResponse.TxHash)
 				_, receiptErr := tests.WaitForReceipt(receiptCtx, srv.JSONRPC().Eth(), ethgo.Hash(convertedHash))
+
 				if receiptErr != nil {
 					t.Fatalf("Unable to get receipt, %v", receiptErr)
 				}