Redmine

  def test_create_with_multiple_select_list_custom_fields

    custom_field = IssuePriorityCustomField.generate!(:field_format => 'list', :multiple => true, :possible_values => ['1', '2', '3', '4'])

    assert_difference 'IssuePriority.count' do

      post :create, :params => {

          :enumeration => {

            :type => 'IssuePriority',

            :name => 'Sample',

            :custom_field_values => {custom_field.id.to_s => ['1', '2']}

          }

        }

    end

    assert_redirected_to '/enumerations'

    assert_equal ['1', '2'].sort, Enumeration.find_by(:name => 'Sample').custom_field_values.last.value.sort

  end