Change ErrOrganizationNameTaken to ErrOrganizationAlreadyExists for consistency

bolt/organizations.go

@@ -87,7 +87,7 @@ func (s *OrganizationsStore) DefaultOrganization(ctx context.Context) (*chronogr
 // Add creates a new Organization in the OrganizationsStore
 func (s *OrganizationsStore) Add(ctx context.Context, o *chronograf.Organization) (*chronograf.Organization, error) {
 	if !s.nameIsUnique(ctx, o.Name) {
-		return nil, chronograf.ErrOrganizationNameTaken
+		return nil, chronograf.ErrOrganizationAlreadyExists
 	}
 	if err := s.client.db.Update(func(tx *bolt.Tx) error {
 		b := tx.Bucket(OrganizationsBucket)
@@ -276,7 +276,7 @@ func (s *OrganizationsStore) Update(ctx context.Context, o *chronograf.Organizat
 		return err
 	}
 	if o.Name != org.Name && !s.nameIsUnique(ctx, o.Name) {
-		return chronograf.ErrOrganizationNameTaken
+		return chronograf.ErrOrganizationAlreadyExists
 	}
 	return s.client.db.Update(func(tx *bolt.Tx) error {
 		if v, err := internal.MarshalOrganization(o); err != nil {

bolt/organizations_test.go

@@ -373,7 +373,7 @@ func TestOrganizationsStore_Update(t *testing.T) {
 			addFirst: true,
 		},
 		{
-			name: "Update organization name - name already taken",
+			name: "Update organization name - organization already exists",
 			fields: fields{
 				orgs: []chronograf.Organization{
 					{
@@ -552,7 +552,7 @@ func TestOrganizationsStore_Add(t *testing.T) {
 		wantErr bool
 	}{
 		{
-			name: "Add organization - name already taken",
+			name: "Add organization - organization already exists",
 			fields: fields{
 				orgs: []chronograf.Organization{
 					{

chronograf.go

@@ -33,7 +33,7 @@ const (
 	ErrAuthentication                  = Error("user not authenticated")
 	ErrUninitialized                   = Error("client uninitialized. Call Open() method")
 	ErrInvalidAxis                     = Error("Unexpected axis in cell. Valid axes are 'x', 'y', and 'y2'")
-	ErrOrganizationNameTaken           = Error("organization name is taken")
+	ErrOrganizationAlreadyExists       = Error("organization already exists")
 	ErrCannotDeleteDefaultOrganization = Error("cannot delete default organization")
 )