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From "Joshua McKenzie (JIRA)" <>
Subject [jira] [Updated] (CASSANDRA-13385) Delegate utests index name creation to CQLTester.createIndex
Date Thu, 06 Apr 2017 21:42:42 GMT


Joshua McKenzie updated CASSANDRA-13385:
    Reviewer: Benjamin Lerer

> Delegate utests index name creation to CQLTester.createIndex
> ------------------------------------------------------------
>                 Key: CASSANDRA-13385
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Testing
>            Reporter: Andrés de la Peña
>            Assignee: Andrés de la Peña
>              Labels: cql, unit-test
> 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 its 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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