+#Unit tests
### Setup your environment for tests
-The framework used is [PHPUnit](https://phpunit.de/); it can be installed with [Composer](https://getcomposer.org/), which is a dependency management tool.
+The framework used is [PHPUnit](https://phpunit.de/); it can be installed with [Composer](https://getcomposer.org/), which is a dependency management tool.[](.html)
Regarding Composer, you can either use:
* a system-wide version, e.g. installed through your distro's package manager
-* a local version, downloadable [here](https://getcomposer.org/download/)
+* a local version, downloadable [here](https://getcomposer.org/download/)[](.html)
#### Sample usage
```bash
If Xdebug has been installed and activated, two coverage reports will be generated:
* a summary in the console
* a detailed HTML report with metrics for tested code
- * to open it in a web browser: `firefox coverage/index.html &`
\ No newline at end of file
+ * to open it in a web browser: `firefox coverage/index.html &`