[HBASE-3896] Make AssignmentManager standalone testable by having its constructor take Interfaces rather than a CatalogTracker and a ServerManager

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Tags: noob
• Assignee: Unassigned
• Reporter: Michael Stack
• Created: 18/May/11 23:34
• Updated: 12/Jun/22 18:50
• Resolved: 26/Sep/12 20:35

Description

If we could stand up an instance of AssignmentManager, a core fat class that has a bunch of critical logic managing state transitions, then it'd be easier writing unit tests around its logic. Currently its hard because it takes a ServerManager and a CatalogTracker, but a little bit of work could turn these into Interfaces. SM looks easy to do. Changing CT into an Interface instead might ripple a little through the code base but it'd probably be well worth it.

Sub-Tasks

• Extract Interface from ServerManager: Closed