[LUCENE-6509] Randomize lockfactories in tests

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Robert Muir
• Created: 28/May/15 15:38
• Updated: 28/Aug/22 14:33

Description

Today we don't do this, and it can be annoying for tests (see LUCENE-6507).

But we should randomize between NIO/Simple. LuceneTestCase can "remember" which ones have been assigned and prevent the issue of opening IW with NIO and then making a new dir over the same path with simple and confusing the test.