Fix that mentions not working after issue status is changed (#36909).

git-svn-id: https://svn.redmine.org/redmine/trunk@21569 e93f8b46-1217-0410-a6f0-8f06a7374b81

Author: marius-balteanu

app/helpers/application_helper.rb

@@ -1831,9 +1831,7 @@ def heads_for_auto_complete(project)
 
   def update_data_sources_for_auto_complete(data_sources)
     javascript_tag(
-      "const currentDataSources = rm.AutoComplete.dataSources;" \
-      "const newDataSources = JSON.parse('#{data_sources.to_json}'); " \
-      "rm.AutoComplete.dataSources = Object.assign(currentDataSources, newDataSources);"
+      "rm.AutoComplete.dataSources = Object.assign(rm.AutoComplete.dataSources, JSON.parse('#{data_sources.to_json}'));"
     )
   end
 

test/system/inline_autocomplete_test.rb

@@ -165,4 +165,26 @@ def test_inline_autocomplete_for_issues_should_escape_html_elements
       assert page.has_text? "Bug ##{issue.id}: This issue has a <select> element"
     end
   end
+
+  def test_inline_autocomplete_for_users_should_work_after_status_change
+    log_user('jsmith', 'jsmith')
+    visit '/issues/1/edit'
+
+    find('#issue_notes').click
+    fill_in 'issue[notes]', :with => '@lopper'
+
+    within('.tribute-container') do
+      assert page.has_text? "Dave Lopper"
+    end
+
+    page.find('#issue_status_id').select('Feedback')
+
+    find('#issue_notes').click
+    fill_in 'issue[notes]', :with => '@lopper'
+
+    within('.tribute-container') do
+      assert page.has_text? "Dave Lopper"
+    end
+
+  end
 end