[CASSANDRA-16114] Fix tests CQLTester.assertLastSchemaChange causes ClassCastException

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 2.2.19, 3.0.23, 3.11.9, 4.0-beta4, 4.0
• Component/s: Test/unit
• Bug Category: Correctness - Test Failure
• Severity: Normal
• Complexity: Low Hanging Fruit
• Discovered By: Unit Test
• Platform: All
• Since Version: 2.2.0

Source Control Link

https://github.com/apache/cassandra/commit/ec2f2e687dde75b30c09e0a676bb03fd62ac0cbb

Test and Documentation Plan

See PR for CI results

• Assignee: Berenguer Blasi
• Reporter: David Capwell

Authors

Berenguer Blasi

Reviewers

Benjamin Lerer, David Capwell

• Created: 08/Sep/20 21:00
• Updated: 21/Dec/20 09:08
• Resolved: 03/Nov/20 13:47

Description

Build: https://app.circleci.com/pipelines/github/dcapwell/cassandra/494/workflows/b3765545-7b09-48dd-85ff-830c4f348329/jobs/2681

java.lang.ClassCastException: org.apache.cassandra.transport.messages.ResultMessage$Void cannot be cast to org.apache.cassandra.transport.messages.ResultMessage$SchemaChange
	at org.apache.cassandra.cql3.CQLTester.assertLastSchemaChange(CQLTester.java:916)
	at org.apache.cassandra.cql3.validation.entities.UFTest.testSchemaChange(UFTest.java:94)

Issue Links

• links to: CASSANDRA-16114 PR