swarm/storage/localstore: remove parallel flag from tests

swarm/storage/localstore/localstore_test.go

@@ -66,8 +66,6 @@ func TestDB(t *testing.T) {
 // setting a custom testHookUpdateGC function with a sleep
 // and a count current and maximal number of goroutines.
 func TestDB_updateGCSem(t *testing.T) {
-	t.Parallel()
-
 	updateGCSleep := time.Second
 	var count int
 	var max int

swarm/storage/localstore/subscription_pull_test.go

@@ -32,8 +32,6 @@ import (
 // all addresses are received in the right order
 // for expected proximity order bins.
 func TestDB_SubscribePull(t *testing.T) {
-	t.Parallel()
-
 	db, cleanupFunc := newTestDB(t, nil)
 	defer cleanupFunc()
 
@@ -81,8 +79,6 @@ func TestDB_SubscribePull(t *testing.T) {
 // validates if all addresses are received in the right order
 // for expected proximity order bins.
 func TestDB_SubscribePull_multiple(t *testing.T) {
-	t.Parallel()
-
 	db, cleanupFunc := newTestDB(t, nil)
 	defer cleanupFunc()
 
@@ -315,8 +311,6 @@ func TestDB_SubscribePull_until(t *testing.T) {
 // and until arguments, and validates if all expected addresses
 // are received in the right order for expected proximity order bins.
 func TestDB_SubscribePull_sinceAndUntil(t *testing.T) {
-	t.Parallel()
-
 	db, cleanupFunc := newTestDB(t, nil)
 	defer cleanupFunc()
 

swarm/storage/localstore/subscription_push_test.go

@@ -31,8 +31,6 @@ import (
 // push syncing subscription is created and validates if
 // all addresses are received in the right order.
 func TestDB_SubscribePush(t *testing.T) {
-	t.Parallel()
-
 	db, cleanupFunc := newTestDB(t, nil)
 	defer cleanupFunc()
 
@@ -116,8 +114,6 @@ func TestDB_SubscribePush(t *testing.T) {
 // multiple push syncing subscriptions are created and
 // validates if all addresses are received in the right order.
 func TestDB_SubscribePush_multiple(t *testing.T) {
-	t.Parallel()
-
 	db, cleanupFunc := newTestDB(t, nil)
 	defer cleanupFunc()