[FELIX-3558] [DS] make it easier to debug tests by cribbing code from ScrService to print out DS state

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: scr-1.6.0
• Fix Version/s: scr-1.6.2
• Component/s: Declarative Services (SCR)
• Assignee: David Jencks
• Reporter: David Jencks
• Created: 15/Jun/12 22:30
• Updated: 01/Aug/15 11:25
• Resolved: 10/Feb/13 07:54

Description

I've found the attached patch quite useful when trying to figure out what I broke in DS . Whenever you want to see the actual component states in your test you just insert an info(System.out) line in your test and the state gets printed. Any objection to including this?