README

This library is deprecated! It will not be supported anymore - if you're using it with CrossContainerExtension v1 and SymfonyExtension v1, please consider an upgrade to SymfonyExtension v2.

Allows to declare and use contexts services in scenario scoped container.

Usage

1. Install it:

   $ composer require friends-of-behat/context-service-extension --dev

2. Enable and configure context service extension in your Behat configuration:

   # behat.yml
   default:
    # ...
    extensions:
    FriendsOfBehat\ContextServiceExtension:
    imports:
    - "features/bootstrap/config/services.xml"
    - "features/bootstrap/config/services.yml"
    - "features/bootstrap/config/services.php" 

3. Inside one of those files passed to configuration above, create a service tagged with fob.context_service.

   <!-- features/bootstrap/config/services.xml -->
   <?xml version="1.0" encoding="UTF-8" ?>
   <container xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://symfony.com/schema/dic/services">
    <services>
    <service id="acme.my_context" class="Acme\MyContext">
    <tag name="fob.context_service" />
    </service>
    </services>
   </container>

   # features/bootstrap/config/services.yml
   services:
    acme.my_context:
    class: Acme\MyContext
    tags:
    - { name: fob.context_service }

   // features/bootstrap/config/services.php
   use Symfony\Component\DependencyInjection\Definition;
   
   $definition = new Definition(\Acme\MyContext::class);
   $definition->addTag('fob.context_service');
   $container->setDefinition('acme.my_context', $definition);

4. Configure your suite to use acme.my_context context service (note contexts_services key instead of contexts):

   # behat.yml
   default:
    # ...
    suites:
    default:
    contexts_services:
    - acme.my_context

5. Have fun with your contexts defined in DI container as services! 🎉