> For the complete documentation index, see [llms.txt](https://docs.dbnl.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dbnl.com/v0.20.x/using-distributional/testing/production-testing/auto-test-generation.md).

# Auto-Test Generation

In order to facilitate production testing, Distributional can automatically generate a suite of Tests based on the user’s uploaded data. Distributional studies the Run results data and create the appropriate thresholds for the Tests.

## Generate Production Tests

In the Test Config page, click the `AUTO-GENERATE TESTS` button; this will prompt a modal where the user can select the Run which the tests will be based on. Click Select All to generate tests for all columns or optionally sub-select the columns to generate tests. Click `GENERATE TESTS` to generate the production tests.

<figure><img src="/files/tkedBwFrXV3hj4DSQXrM" alt=""><figcaption><p>Auto-Generate Tests Modal</p></figcaption></figure>

Once the Tests are generated, you can view them under the Generated Tests section.

<figure><img src="/files/iqS5Kk2zkMtuEHq7kkjq" alt=""><figcaption></figcaption></figure>