Fix failing test

- A test was failing due to changes in the code.
- This commit bring the changes to the test to make it pass

Author: Franck Rupin

ovsdb/client_integration_test.go

@@ -30,7 +30,7 @@ func TestClientIntegration(t *testing.T) {
 	defer c.Close()
 
 	// Cancel RPCs if they take too long.
-	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
 	defer cancel()
 
 	t.Run("echo", func(t *testing.T) {
@@ -55,7 +55,8 @@ func TestClientIntegrationConcurrent(t *testing.T) {
 	doneWG.Add(n)
 
 	// Block all goroutines until they're done spinning up.
-	sigC := make(chan struct{}, 0)
+	//sigC := make(chan struct{}, 0)
+	sigC := make(chan struct{})
 
 	for i := 0; i < n; i++ {
 		go func(c *ovsdb.Client) {
@@ -87,7 +88,7 @@ func testClientDatabases(ctx context.Context, t *testing.T, c *ovsdb.Client) {
 		t.Fatalf("failed to list databases: %v", err)
 	}
 
-	want := []string{"Open_vSwitch"}
+	want := []string{"Open_vSwitch", "_Server"}
 
 	if diff := cmp.Diff(want, dbs); diff != "" {
 		t.Fatalf("unexpected databases (-want +got):\n%s", diff)