[HDFS-11600] Refactor TestDFSStripedOutputStreamWithFailure test classes

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha2
• Fix Version/s: 3.1.0, 3.0.3
• Component/s: erasure-coding, test
• Target Version/s: 3.1.0, 3.0.2
• Assignee: Sammi Chen Assign to me
• Reporter: Andrew Wang
• Created: 30/Mar/17 23:38
• Updated: 08/Apr/18 03:47
• Resolved: 14/Mar/18 07:21

Description

TestDFSStripedOutputStreamWithFailure has a great number of subclasses. The tests are parameterized based on the name of these subclasses.

Seems like we could parameterize these tests with JUnit and then not need all these separate test classes.

Another note, the tests will randomly return instead of running the test. Using Assume instead would make it more clear in the test output that these tests were skipped.

Issue Links

• is depended upon by: HDFS-12417 Disable flaky TestDFSStripedOutputStreamWithFailure