diff --git a/docs/source/contributor-guide/index.md b/docs/source/contributor-guide/index.md index 77ef01bc0c1e..38fcd70a9e7e 100644 --- a/docs/source/contributor-guide/index.md +++ b/docs/source/contributor-guide/index.md @@ -134,6 +134,13 @@ cargo test -p datafusion --tests sql_integration One very important test is the [sql_integration](../../../datafusion/core/tests/sql_integration.rs) test which validates DataFusion's ability to run a large assortment of SQL queries against an assortment of data setups. +### sqllogictests Tests + +The [sqllogictests](../../../datafusion/core/tests/sqllogictests) also validate DataFusion SQL against an assortment of data setups. + +Data Driven tests have many benefits including being easier to write and maintain. We are in the process of [migrating sql_integration tests](https://github.com/apache/arrow-datafusion/issues/4460) and encourage +you to add new tests using sqllogictests if possible. + ### SQL / Postgres Integration Tests The [integration-tests](../../../integration-tests) directory contains a harness that runs certain queries against both postgres and datafusion and compares results