1 files changed, 9 insertions, 0 deletions
diff --git a/spec/services/users/update_service_spec.rb b/spec/services/users/update_service_spec.rb
index 50bbb16e368..5cd6283ca96 100644
--- a/spec/services/users/update_service_spec.rb
+++ b/spec/services/users/update_service_spec.rb
@@ -55,6 +55,15 @@ describe Users::UpdateService do
       expect(result[:message]).to eq("Emoji is not included in the list")
     end
 
+    it 'ignores read-only attributes' do
+      allow(user).to receive(:read_only_attribute?).with(:name).and_return(true)
+
+      expect do
+        update_user(user, name: 'changed' + user.name)
+        user.reload
+      end.not_to change { user.name }
+    end
+
     def update_user(user, opts)
       described_class.new(user, opts.merge(user: user)).execute
     end