---
jupyter:
  jupytext:
    text_representation:
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      format_name: markdown
      format_version: '1.3'
      jupytext_version: 1.16.7
  kernelspec:
    display_name: Logtalk
    language: logtalk
    name: logtalk_kernel
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# testing

This folder contains an example of defining and running unit tests using
the test dialects supported by default by the Logtalk `lgtunit` tool. See
also the `quick_check` and `tests_dsl` examples.

To define tests for your own project, see the `lgtunit` tool documentation
and the `samples/tests-sample.lgt` and `samples/tester-sample.lgt` files
in the root of the distribution.

Print Logtalk, Prolog backend, and kernel versions (if running as a notebook):

```logtalk
%versions
```

Start by loading the tests driver file:

```logtalk
logtalk_load(testing(tester)).
```

The test will auto-run, thanks to initialization directives.
