1 files changed, 20 insertions, 0 deletions
diff --git a/spec/models/chat_name_spec.rb b/spec/models/chat_name_spec.rb
index e89e534d914..504bc710b25 100644
--- a/spec/models/chat_name_spec.rb
+++ b/spec/models/chat_name_spec.rb
@@ -14,4 +14,24 @@ describe ChatName do
 
   it { is_expected.to validate_uniqueness_of(:user_id).scoped_to(:service_id) }
   it { is_expected.to validate_uniqueness_of(:chat_id).scoped_to(:service_id, :team_id) }
+
+  describe '#update_last_used_at', :clean_gitlab_redis_shared_state do
+    it 'updates the last_used_at timestamp' do
+      expect(subject.last_used_at).to be_nil
+
+      subject.update_last_used_at
+
+      expect(subject.last_used_at).to be_present
+    end
+
+    it 'does not update last_used_at if it was recently updated' do
+      subject.update_last_used_at
+
+      time = subject.last_used_at
+
+      subject.update_last_used_at
+
+      expect(subject.last_used_at).to eq(time)
+    end
+  end
 end