单元测试Doctrine ODM

class SomeSerivce
{
     private $dm;

     public function __construct(DocumentManager $dm)
     {
         $this->dm = $dm;
     }

     public function doSomeMagic($someDocument,$somevalue)
     {
         $someDocument->setSomeValue($somevalue);
         $this->dm->persist($someDocument);
         $this->dm->flush();
     }
 }

现在,您不会检查文档是否真的存在,因为这是在ID Doctrine代码的某处测试的.您可以假设persist和flush方法正常工作.您要检查的是您的代码是否正确调用这些方法.

所以,你的测试看起来像：

(...)
 public function testDoSomeMagic()
 {
     $documment = new Document();

     // preapre expected object
     $expectedValue = 123;
     $expectedDocument = new Document();
     $expectedDocument->SETVALue($expectedvalue);

     // prepare mock
     $dmmock = $this->getmockBuilder('DocumentManager')
         ->setMethods(array('persist','flush'))
         ->disabLeoriginalConstructor()
         ->getmock();
     $dmmock->expects($this->once())
         ->method('persist');
         ->with($this->equalTo($expectedDocument));
     $dmmock->expects($this->once())
         ->method('flush');

     // new we start tesTing with the mock
     $someservice = new Someservice($dmmock);
     $someservice->doSomeMagic($document,$expectedvalue);
}