Question

我正在尝试为返回深层实体结构的单元测试创建实体管理器的模拟。

Basicaly我想改变这个：

  $p1 = new Product();
  $p1->setName("product 1");
  // ...

  $c = new Command();
  $c->setDate(new Date());
  $c->setId(1);
  $c->addProduct($p1);
  // ...

进入这个：

  p1 = $this->getMock('\Acme\DemoBundle\Entity\Product');
  $p1->expects($this->any())
        ->method('getName')
        ->will($this->returnValue("product 1"));
  // ...

  $c = $this->getMock('\Acme\DemoBundle\Entity\Command');
  $c->expects($this->any())
        ->method('getDate')
        ->will($this->returnValue(new Date()));
  $c->expects($this->any())
        ->method('getId')
        ->will($this->returnValue(1));
  $c->expects($this->any())
        ->method('getProducts')
        ->will($this->returnValue(array($p1)));
  // ...

是否有一种简单且不那么冗长的方式来获得这个？

由于

Answer 1

看看Phake：http://phake.readthedocs.org/en/latest/index.html

你可以像方法Stubbing一样：

    $this->item1 = Phake::mock('Item');
    $this->item2 = Phake::mock('Item');
    $this->item3 = Phake::mock('Item');

    Phake::when($this->item1)->getPrice()->thenReturn(100);
    Phake::when($this->item2)->getPrice()->thenReturn(200);
    Phake::when($this->item3)->getPrice()->thenReturn(300);

    $this->shoppingCart = new ShoppingCart();
    $this->shoppingCart->addItem($this->item1);
    $this->shoppingCart->addItem($this->item2);
    $this->shoppingCart->addItem($this->item3);

将Doctrine实体转换为模拟单元测试

1 个答案: