[CASSANDRA-15557] Fix flaky test org.apache.cassandra.cql3.validation.operations.AlterTest testDropListAndAddListWithSameName

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 4.0-alpha4, 4.0
• Component/s: Test/unit
• Labels: pull-request-available
• Bug Category: Correctness - Test Failure
• Severity: Normal
• Complexity: Normal
• Discovered By: Unit Test
• Platform: All
• Since Version: 4.0-alpha

Source Control Link

https://github.com/apache/cassandra/commit/61b8a14a59e824854f87b54afc08289a3278942c

Test and Documentation Plan

The patch is a fix for a flacky test.

• Assignee: Ryan Svihla
• Reporter: David Capwell

Authors

Ryan Svihla

Reviewers

Aleksey Yeschenko, Benjamin Lerer

• Created: 07/Feb/20 05:47
• Updated: 21/Dec/20 08:08
• Resolved: 16/Mar/20 17:02

Description

https://app.circleci.com/jobs/github/dcapwell/cassandra/482/tests

junit.framework.AssertionFailedError: Invalid value for row 0 column 2 (mycollection of type list<text>), expected <null> but got <[first element]>
	at org.apache.cassandra.cql3.CQLTester.assertRows(CQLTester.java:1070)
	at org.apache.cassandra.cql3.validation.operations.AlterTest.testDropListAndAddListWithSameName(AlterTest.java:91)

Issue Links

• links to: GitHub Pull Request #465