[RANGER-4527] Migrate to JUnit 5

• Type: Improvement
• Status: In Progress
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.0.0
• Component/s: Ranger
• Assignee: Kishor Gollapalliwar
• Reporter: Kishor Gollapalliwar
• Created: 11/Nov/23 02:01
• Updated: 11/Nov/23 02:01

Description

Currently Ranger repository is using JUnit 4, and we should consider migrating to JUnit 5 due to following reasons.

• JUnit 4 is not actively maintained
• Everything which can be achieve in JUnit 4 can also be achieved in JUnit 5
• JUnit 5 has new features which not only give us more granular control but also help us better organise test

 

The migration will be done in following phases 

1. Add support for JUnit 5: In this phase we will add support for JUnit 5, hence JUnit 4 & JUnit 5 both supported
2. Migrate each maven sub-module at a time to JUnit 5
3. Remove support for JUnit 4

Sub-Tasks

• Migrate Ranger modules to junit5 - hdfs, hbase: Open