[jira] [Created] (CASSANDRA-13385) Delegate utests index name creation to CQLTester.createIndex

["Andrés de la Peña (JIRA)" <ji...@apache.org>]

Andrés de la Peña created CASSANDRA-13385:
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             Summary: Delegate utests index name creation to CQLTester.createIndex
                 Key: CASSANDRA-13385
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-13385
             Project: Cassandra
          Issue Type: Improvement
          Components: Testing
            Reporter: Andrés de la Peña


Currently, many unit tests rely on {{CQLTester.createIndex}} to create indexes. The index name should be specified by the test itself, for example:
{code}
createIndex("CREATE CUSTOM INDEX myindex ON %s(c) USING 'org.apache.cassandra.index.internal.CustomCassandraIndex'");
{code}
Two different tests using the same index name can produce racy {{Index myindex already exists}} errors due to the asynchronicity of {{CQLTester.afterTest}} cleanup methods. 

It would be nice to modify {{CQLTester.createIndex}} to make it generate it own index names, as it is done by {{CQLTester.createTable}}:
{code}
createIndex("CREATE CUSTOM INDEX %s ON %s(c) USING 'org.apache.cassandra.index.internal.CustomCassandraIndex'");
{code}



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