Symfony2 + Behat + Mink：我應該如何重構？

Question

在這個tutorial建議此文件系統：

XXXBundle 
    |---Features 
    |  |----FeaturesContext.php 
    |---ProductCategoryRelation.feature 

其中FeaturesContext.php是存儲

//FeaturesContext.php 
/** 
* Feature context. 
*/ 
class FeatureContext extends BehatContext 
{ 
    /** 
    * @Given /I have a category "([^"]*)"/ 
    */ 
    public function iHaveACategory($name) 
    { 
     $category = new \Acme\DemoBundle\Entity\Category(); 
     $category->setName($name); 
    ... 

而且裏面ProductCategoryRelation.feature建議寫功能的功能和場景文件：

Feature: Product Category Relationship 
    In order to setup a valid catalog 
    As a developer 
    I need a working relationship 

This being the feature, we now need the scenarios to be defined. 

Scenario: A category contains a product 
    Given I have a category "Underwear" 
    ... 

但是，如果我的應用程序正在成長，應該如何重構例如Fea turesContext.php？

Answer 1

您可以使用子上下文將步驟定義分成多個上下文類別：http://docs.behat.org/guides/4.context.html#using-subcontexts