draft of factotum

factotum.feature

Feature: Build
  In order to build classes
  As a feature developer
  I need to have an ability to use the factory traits.

  Scenario: Build a Class using private methods
    Given a file named "Customer.php" with:
    """
<?php

    class Customer
    {
      private $validator;
      private $name;
      private $createdDate;

      private function __construct($name, \stdClass $validator) {
          $this->name = $name;
          $this->validator = $validator;
      }

      public function doSomethingWithCustomerData()
      {
        // ...
      }
  }
    """
    And a file named "CustomerFactory.php" with:
    """
<?php
    use Customer;

    class CustomerFactory
    {
        use Factotum;

        public function __construct()
        {
            $this->validator = new \stdClass;
        }

        public function register($name)
        {
            $createdDate = new \DateTime();
            // .. some domain logic

            return $this->buildInjectingVariable('\Customer', array($this->validator, $this->dispatcher, $name, $createdDate));
            /** or
            return $this->buildUsingConstructor('\Customer', array($this->validator, $this->dispatcher, $name));
            or
            return $this->buildUsing{PrivateOrPublicFunctionName}('\Customer', array($this->validator, $this->dispatcher, $name, $createdDate)); **/
        }
    }
    """
    When I execute a php snippet like:
    """
    $customerFactory = new CustomerFactory();
    $customer = $customerFactory->register($name);
    var_dump($customer);
    """
    Then the output should be:
    """
    todo: a vardump of customer with name and validator setted.
    """