code cleanup: rubocop: fix Layout/ClosingHeredocIndentation in test/integration/api_test/issues_test.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@18538 e93f8b46-1217-0410-a6f0-8f06a7374b81

.rubocop_todo.yml

@@ -89,7 +89,6 @@ Layout/ClosingHeredocIndentation:
   Exclude:
     - 'app/models/setting.rb'
     - 'test/helpers/application_helper_test.rb'
-    - 'test/integration/api_test/issues_test.rb'
     - 'test/integration/lib/redmine/hook_test.rb'
     - 'test/unit/lib/redmine/unified_diff_test.rb'
     - 'test/unit/lib/redmine/wiki_formatting/macros_test.rb'

test/integration/api_test/issues_test.rb

@@ -905,10 +905,9 @@ JSON
   def test_create_issue_with_multiple_uploaded_files_as_xml
     token1 = xml_upload('File content 1', credentials('jsmith'))
     token2 = xml_upload('File content 2', credentials('jsmith'))
-
+    payload = <<~XML
-    payload = <<-XML
+      <?xml version="1.0" encoding="UTF-8" ?>
-<?xml version="1.0" encoding="UTF-8" ?>
+      <issue>
-<issue>
         <project_id>1</project_id>
         <tracker_id>1</tracker_id>
         <subject>Issue with multiple attachments</subject>
@@ -922,9 +921,8 @@ JSON
             <filename>test1.txt</filename>
           </upload>
         </uploads>
-</issue>
+      </issue>
-XML
+    XML
-
     assert_difference 'Issue.count' do
       post '/issues.xml',
         :params => payload,
@@ -938,9 +936,8 @@ XML
   def test_create_issue_with_multiple_uploaded_files_as_json
     token1 = json_upload('File content 1', credentials('jsmith'))
     token2 = json_upload('File content 2', credentials('jsmith'))
-
+    payload = <<~JSON
-    payload = <<-JSON
+      {
-{
         "issue": {
           "project_id": "1",
           "tracker_id": "1",
@@ -950,9 +947,8 @@ XML
             {"token": "#{token2}", "filename": "test2.txt"}
           ]
         }
-}
+      }
-JSON
+    JSON
-
     assert_difference 'Issue.count' do
       post '/issues.json',
         :params => payload,