[YUNIKORN-2528] Increase coverage for UGM code

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.6.0
• Component/s: core - scheduler
• Labels: pull-request-available
• Target Version: 1.6.0
• Assignee: Peter Bacsko
• Reporter: Peter Bacsko
• Created: 02/Apr/24 13:00
• Updated: 10/Sep/24 20:58
• Resolved: 12/Aug/24 18:46

Description

The following branches are not covered properly by unit tests:

1. GroupTracker.decreaseTrackedResource(): when gt == nil
2. Manager.DecreaseTrackedResource(): when there's no UserTracker
3. Manager.DecreaseTrackedResource(): when there's no GroupTracker
4. Manager.DecreaseTrackedResource(): when groupTracker decrement returns true
5. QueueTracker.decreaseTrackedResource(): when there's no child tracker

See https://app.codecov.io/gh/apache/yunikorn-core/pull/810.

Issue Links

• links to: GitHub Pull Request #926