resolve comments 2

simulation/simulation_test.go

@@ -458,7 +458,7 @@ func TestAppImportExport(t *testing.T) {
 // 1. It runs a full simulation and exports the state
 // 2. It creates a new app, and db
 // 3. It imports the exported state into the new app
-// 4. It runs a simulation on the new app and verifies that there is error in the second simulation
+// 4. It runs a simulation on the new app and verifies that there is no error in the second simulation
 func TestAppSimulationAfterImport(t *testing.T) {
 	config := zetasimulation.NewConfigFromFlags()
 
@@ -587,5 +587,5 @@ func TestAppSimulationAfterImport(t *testing.T) {
 		config,
 		simApp.AppCodec(),
 	)
-	require.NoError(t, err)
+	require.NoError(t, simErr)
 }

x/observer/keeper/msg_server_update_observer.go

@@ -75,7 +75,7 @@ func (k msgServer) UpdateObserver(
 	if lastBlockCount.Count != totalObserverCountCurrentBlock {
 		return nil, errorsmod.Wrapf(
 			types.ErrUpdateObserver,
-			"Observer count mismatch current block : %d , last block : %d",
+			"Observer count mismatch current block: %d , last block: %d",
 			totalObserverCountCurrentBlock,
 			lastBlockCount.Count,
 		)

x/observer/keeper/tss.go

@@ -66,7 +66,6 @@ func (k Keeper) RemoveTSS(ctx sdk.Context) {
 	store.Delete([]byte{0})
 }
 
-// TODO define a type for a list of TSS isntead of using []types.TSS
 // GetAllTSS returns all tss historical information from the store
 func (k Keeper) GetAllTSS(ctx sdk.Context) (list []types.TSS) {
 	store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.TSSHistoryKey))