correct

google/resource_google_service_account_key.go

@@ -91,13 +91,10 @@ func resourceGoogleServiceAccountKeyCreate(d *schema.ResourceData, meta interfac
 	serviceAccount := d.Get("service_account_id").(string)
 
 	r := &iam.CreateServiceAccountKeyRequest{
-		KeyAlgorithm: d.Get("key_algorithm").(string),
+		KeyAlgorithm:   d.Get("key_algorithm").(string),
+		PrivateKeyType: d.Get("private_key_type").(string),
 	}
 
-	var err error
-
-	r.PrivateKeyType = d.Get("private_key_type").(string)
-
 	sak, err := config.clientIAM.Projects.ServiceAccounts.Keys.Create(serviceAccount, r).Do()
 	if err != nil {
 		return fmt.Errorf("Error creating service account key: %s", err)

google/resource_google_service_account_key_test.go

@@ -11,6 +11,7 @@ import (
 
 // Test that a service account key can be created and destroyed
 func TestAccGoogleServiceAccountKey_basic(t *testing.T) {
+	t.Parallel()
 	resourceName := "google_service_account_key.acceptance"
 	accountID := "a" + acctest.RandString(10)
 	displayName := "Terraform Test"
@@ -33,6 +34,7 @@ func TestAccGoogleServiceAccountKey_basic(t *testing.T) {
 }
 
 func TestAccGoogleServiceAccountKey_pgp(t *testing.T) {
+	t.Parallel()
 	resourceName := "google_service_account_key.acceptance"
 	accountID := "a" + acctest.RandString(10)
 	displayName := "Terraform Test"
@@ -101,7 +103,7 @@ resource "google_service_account_key" "acceptance" {
 	public_key_type = "TYPE_X509_PEM_FILE"
 	pgp_key = <<EOF
 %s
-EOF 
+EOF
 }
 `, account, name, key)
 }