Use update

Author: fkdkent

test/unit/issue_test.rb

@@ -2928,24 +2928,21 @@ def test_saving_twice_should_not_duplicate_journal_details
 
     with_settings :issue_done_ratio => 'issue_field' do
       issue = Issue.generate!(:status_id => 1, :done_ratio => 30)
-      issue.status = closed_status
-      issue.save!
+      issue.update!(:status => closed_status)
 
       assert_equal 30, issue.read_attribute(:done_ratio)
     end
 
     with_settings :issue_done_ratio => 'issue_status' do
       issue = Issue.generate!(:status_id => 1, :done_ratio => 30)
-      issue.status = closed_status
-      issue.save!
+      issue.update!(:status => closed_status)
 
       assert_equal 90, issue.read_attribute(:done_ratio)
     end
 
     with_settings :issue_done_ratio => 'issue_field_and_closed_status' do
       issue = Issue.generate!(:status_id => 1, :done_ratio => 30)
-      issue.status = closed_status
-      issue.save!
+      issue.update!(:status => closed_status)
 
       assert_equal 100, issue.read_attribute(:done_ratio)
     end