1 files changed, 24 insertions, 1 deletions
diff --git a/spec/lib/bitbucket_server/representation/comment_spec.rb b/spec/lib/bitbucket_server/representation/comment_spec.rb
index b568789bd97..41cdaab7a00 100644
--- a/spec/lib/bitbucket_server/representation/comment_spec.rb
+++ b/spec/lib/bitbucket_server/representation/comment_spec.rb
@@ -13,7 +13,30 @@ RSpec.describe BitbucketServer::Representation::Comment do
   end
 
   describe '#author_username' do
-    it { expect(subject.author_username).to eq('root' ) }
+    it 'returns username' do
+      expect(subject.author_username).to eq('username')
+    end
+
+    context 'when username is absent' do
+      before do
+        comment['comment']['author'].delete('username')
+      end
+
+      it 'returns slug' do
+        expect(subject.author_username).to eq('slug')
+      end
+    end
+
+    context 'when slug and username are absent' do
+      before do
+        comment['comment']['author'].delete('username')
+        comment['comment']['author'].delete('slug')
+      end
+
+      it 'returns displayName' do
+        expect(subject.author_username).to eq('root')
+      end
+    end
   end
 
   describe '#author_email' do