Improve Testing framework to make Lucene folders available in EnvironmentExecutionTestListener

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.1.30 EE GA3, 6.2.0 CE M3
• Fix Version/s: 6.1.30 EE GA3, 6.2.0 CE M3
• Component/s: Dev Tools, Testing
• Labels: None
• Branch Version/s:
  6.1.x
• Backported to Branch:
  Committed
• Epic/Theme:
  • Quick_Win
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/7839

Now, it is only used in BookmarksFolderServiceTest, and we want to initialize it within the Listener.