Current File : /home/graphicd/public_html/vebto/vendor/roave/signature/CONTRIBUTING.md
---
title: Contributing
---
# Contributing
* Coding standard for the project is [PSR-2](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md)
* The project aims to follow most [object calisthenics](http://www.slideshare.net/guilhermeblanco/object-calisthenics-applied-to-php)
* Any contribution must provide tests for additional introduced conditions
* Any un-confirmed issue needs a failing test case before being accepted
* Pull requests must be sent from a new hotfix/feature branch, not from `master`.
## Installation
To install the project and run the tests, you need to clone it first:
```sh
$ git clone git://github.com/Roave/Signature.git
```
You will then need to run a [Composer](https://getcomposer.org/) installation:
```sh
$ cd Signature
$ curl -s https://getcomposer.org/installer | php
$ php composer.phar update
```
## Testing
The PHPUnit version to be used is the one installed as a dev- dependency via composer:
```sh
$ vendor/bin/phpunit
```
Please ensure all new features or conditions are covered by unit tests.
Mini Shell