[AMQ-4342] MemoryUsageCleanupTest fails intermittently

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 5.9.0
• Component/s: Test Cases
• Patch Info: Patch Available
• Regression: Unit Test Broken
• Assignee: Unassigned
• Reporter: Kevin Anthony Earls
• Created: 22/Feb/13 18:17
• Updated: 22/Feb/13 18:25
• Resolved: 22/Feb/13 18:25

Description

This test fails intermittently at a point where it expects BrokerView.getMemoryPercentUsage() to return 0, but it returns 1. The problem here is that getMemoryPercentageUsage returns an int, and that number is truncated when calculated.

I did some debugging and found when the test fails the actual usage is about 0.85%, and when it fails it's only 1.02%. I'll attach a patch that makes the assertion here slightly more lenient to accommodate for this.