Redmine 4.1.1

test/functional/mail_handler_controller_test.rb

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 # Redmine - project management software
-# Copyright (C) 2006-2017  Jean-Philippe Lang
+# Copyright (C) 2006-2019  Jean-Philippe Lang
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -60,6 +62,22 @@ class MailHandlerControllerTest < Redmine::ControllerTest
     assert_equal true, issue.is_private
   end
 
+  def test_should_update_issue
+    # Enable API and set a key
+    Setting.mail_handler_api_enabled = 1
+    Setting.mail_handler_api_key = 'secret'
+
+    assert_no_difference 'Issue.count' do
+      assert_difference 'Journal.count' do
+        post :index, :params => {
+            :key => 'secret',
+            :email => IO.read(File.join(FIXTURES_PATH, 'ticket_reply.eml'))
+          }
+      end
+    end
+    assert_response 201
+  end
+
   def test_should_respond_with_422_if_not_created
     Project.find('onlinestore').destroy