WordPress Extension for Behat 3

This is a Behat 3.0 Extension for WordPress plugin and theme development. You can use it to test your WordPress installation, or just test your plugin/theme without installing them in a normal WordPress installation (i.e. stand-alone). The Extension allows you to use WordPress functions in your context class (if you extend it from Tmf\WordPressExtension\Context\WordPressContext)., _(*1)

Installation

Add a composer development requirement for your WordPress theme or plugin:, _(*2)

{
    "require-dev" : {
        "tmf/wordpress-extension": "~0.1",
        "johnpbloch/wordpress": "~4.0.0"
    }
}

Add the following Behat configuration file:, _(*3)

default:
  suites:
    default:
      contexts:
        - Tmf\WordPressExtension\Context\WordPressContext
  extensions:
    Tmf\WordPressExtension:
      path: '%paths.base/vendor/wordpress'

    Behat\MinkExtension:
      base_url:    'http://localhost:8000'
      sessions:
        default:
          goutte: ~

Install the vendors and initialize behat test suites, _(*4)
```
composer update
vendor/bin/behat --init
```
Start your development web server and point its document root to the wordpress directory in vendors (without mail function), _(*5)
```
php -S localhost:8000 -t vendor/wordpress -d disable_functions=mail
```

Write some Behat features and test them, _(*6)

Feature: Manage plugins
    In order to manage plugins
    As an admin
    I need to enable and disable plugins

    Background:
        Given I have a vanilla wordpress installation
            | name          | email                   | username | password |
            | BDD WordPress | your@email.com          | admin    | test     |
        And I am logged in as "admin" with password "test"

    Scenario: Enable the dolly plugin
        Given there are plugins
            | plugin    | status  |
            | hello.php | enabled |
        When I go to "/wp-admin/"
        Then I should see a "#dolly" element

    Scenario: Disable the dolly plugin
        Given there are plugins
            | plugin    | status   |
            | hello.php | disabled |
        When I go to "/wp-admin/"
        Then I should not see a "#dolly" element