[AMBARI-13226] Second ambari-server silent-mode setup does not switch DB - add unit tests

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.1.2
• Fix Version/s: 2.2.0
• Component/s: ambari-server
• Assignee: Vitaly Brodetskyi
• Reporter: Vitaly Brodetskyi
• Created: 24/Sep/15 14:16
• Updated: 24/Sep/15 18:01
• Resolved: 24/Sep/15 14:27

Description

add unit test for case when user setup ambari with preset dbms.

Issue Links

• links to: review request