see: https://jira.jboss.org/jira/browse/JBIDE-4227
plus: review old JUnit tests, may be it possible to speed up these tests, cover this case: https://jira.jboss.org/jira/browse/JBIDE-4364
see: https://jira.jboss.org/jira/browse/JBIDE-4227
plus: review old JUnit tests, may be it possible to speed up these tests, cover this case: https://jira.jboss.org/jira/browse/JBIDE-4364