[HADOOP-6987] Use JUnit Rule to optionally fail test cases that run more than 10 seconds

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.21.0
• Fix Version/s: 0.22.0
• Component/s: test
• Hadoop Flags: Reviewed
• Assignee: Jakob Homan
• Reporter: Jakob Homan
• Created: 04/Oct/10 22:21
• Updated: 12/Dec/11 06:19
• Resolved: 08/Oct/10 19:23

Description

Using JUnit Rules annotations we can fail tests cases that take longer than 10 seconds (for instance) to run. This provides a regression check against test cases taking longer than they had previously due to unintended code changes, as well as provides a membership criteria for unit tests versus integration tests in HDFS and MR.

Issue Links

• is related to: HADOOP-6399 Specify a policy to define tests placement into categories: unit, functional, system, etc.