Jira Issue Detail page: Jira users with username

ee/app/serializers/integrations/jira/issue_entity.rb

@@ -79,6 +79,7 @@ module Integrations
       def jira_user(user)
         {
           name: user['displayName'],
+          username: user['name'],
           web_url: jira_web_url(user),
           avatar_url: user['avatarUrls']['48x48']
         }

ee/spec/serializers/integrations/jira/issue_detail_entity_spec.rb

@@ -12,7 +12,7 @@ RSpec.describe Integrations::Jira::IssueDetailEntity do
     {
       'displayName' => 'reporter',
       'avatarUrls' => { '48x48' => 'http://reporter.avatar' },
-      'name' => double
+      'name' => 'reporter@reporter.com'
     }
   end
 
@@ -20,7 +20,7 @@ RSpec.describe Integrations::Jira::IssueDetailEntity do
     {
       'displayName' => 'assignee',
       'avatarUrls' => { '48x48' => 'http://assignee.avatar' },
-      'name' => double
+      'name' => 'assignee@assignee.com'
     }
   end
 
@@ -28,7 +28,7 @@ RSpec.describe Integrations::Jira::IssueDetailEntity do
     {
       'displayName' => 'comment_author',
       'avatarUrls' => { '48x48' => 'http://comment_author.avatar' },
-      'name' => double
+      'name' => 'comment@author.com'
     }
   end
 
@@ -86,11 +86,13 @@ RSpec.describe Integrations::Jira::IssueDetailEntity do
       ],
       author: hash_including(
         name: 'reporter',
+        username: 'reporter@reporter.com',
         avatar_url: 'http://reporter.avatar'
       ),
       assignees: [
         hash_including(
           name: 'assignee',
+          username: 'assignee@assignee.com',
           avatar_url: 'http://assignee.avatar'
         )
       ],
@@ -100,6 +102,7 @@ RSpec.describe Integrations::Jira::IssueDetailEntity do
       comments: [
         hash_including(
           name: 'comment_author',
+          username: 'comment@author.com',
           avatar_url: 'http://comment_author.avatar',
           note: "<p dir=\"auto\">Comment</p>",
           created_at: '2020-06-25T15:50:00.000+0000'.to_datetime.utc,
@@ -110,12 +113,6 @@ RSpec.describe Integrations::Jira::IssueDetailEntity do
   end
 
   context 'with Jira Server configuration' do
-    before do
-      reporter['name'] = 'reporter@reporter.com'
-      assignee['name'] = 'assignee@assignee.com'
-      comment_author['name'] = 'comment@author.com'
-    end
-
     it 'returns the Jira Server profile URL' do
       expect(subject[:author]).to include(web_url: 'http://jira.com/secure/ViewProfile.jspa?name=reporter@reporter.com')
       expect(subject[:assignees].first).to include(web_url: 'http://jira.com/secure/ViewProfile.jspa?name=assignee@assignee.com')

ee/spec/serializers/integrations/jira/issue_entity_spec.rb

@@ -12,7 +12,7 @@ RSpec.describe Integrations::Jira::IssueEntity do
     {
       'displayName' => 'reporter',
       'avatarUrls' => { '48x48' => 'http://reporter.avatar' },
-      'name' => double
+      'name' => 'reporter@reporter.com'
     }
   end
 
@@ -20,7 +20,7 @@ RSpec.describe Integrations::Jira::IssueEntity do
     {
       'displayName' => 'assignee',
       'avatarUrls' => { '48x48' => 'http://assignee.avatar' },
-      'name' => double
+      'name' => 'assignee@assignee.com'
     }
   end
 
@@ -61,11 +61,13 @@ RSpec.describe Integrations::Jira::IssueEntity do
       ],
       author: hash_including(
         name: 'reporter',
+        username: 'reporter@reporter.com',
         avatar_url: 'http://reporter.avatar'
       ),
       assignees: [
         hash_including(
           name: 'assignee',
+          username: 'assignee@assignee.com',
           avatar_url: 'http://assignee.avatar'
         )
       ],
@@ -77,11 +79,6 @@ RSpec.describe Integrations::Jira::IssueEntity do
   end
 
   context 'with Jira Server configuration' do
-    before do
-      reporter['name'] = 'reporter@reporter.com'
-      assignee['name'] = 'assignee@assignee.com'
-    end
-
     it 'returns the Jira Server profile URL' do
       expect(subject[:author]).to include(web_url: 'http://jira.com/secure/ViewProfile.jspa?name=reporter@reporter.com')
       expect(subject[:assignees].first).to include(web_url: 'http://jira.com/secure/ViewProfile.jspa?name=assignee@assignee.com')