[HADOOP-16148] Cleanup LineReader Unit Test

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.3.0
• Component/s: common
• Flags: Patch
• Assignee: David Mollitor
• Reporter: David Mollitor
• Created: 26/Feb/19 14:22
• Updated: 04/Mar/19 23:23
• Resolved: 04/Mar/19 23:10

Description

I was trying to track down a bug and thought it might be coming from the LineReader class. It wasn't. However, I did clean up the unit test for this class a bit. I figured I might as well at least post the diff file here.