如何在Zend框架2中使用PHPUnit测试转发的请求

Question

我有一个简单的控制器动作

class CatalogController extends AbstractActionController {
    public function indexAction() {
        return new ViewModel();
    }
    // ...
}

和它的单元测试:

class CatalogControllerTest extends AbstractHttpControllerTestCase
{
    public function testIndexActionCanBeAccessed()
    {
        $this->routeMatch->setParam('action', 'index');
        $result   = $this->controller->dispatch($this->request);
        $response = $this->controller->getResponse();
        $this->assertEquals(200, $response->getStatusCode());
        $this->assertInstanceOf('ZendViewModelViewModel', $result);
}

It work fine.

现在我正在转发请求

public function indexAction() {
    return $this->forward()->dispatch('Catalog/Controller/Catalog', array('action' => 'list-cities'));
}

和在$this->controller->dispatch($this->request);:

之后单元测试得到错误

PHP Fatal error:  Call to a member function getEventManager() on a non-object in /var/www/path/to/project/vendor/zendframework/zendframework/library/Zend/Mvc/Controller/Plugin/Forward.php on line 147

如何/应该如何测试forward的action方法?

Thx

Answer 1

你试过这样调度吗?我刚刚尝试转发我的一个控制器动作和单元测试工作良好。这是我的代码:

use ZendTestPHPUnitControllerAbstractHttpControllerTestCase
class IndexControllerTest extends AbstractHttpControllerTestCase
{
    public function setUp()
    {
        require APPLICATION_PATH . '/init_autoloader.php';
        $testConfig = include APPLICATION_PATH . '/config/test.php';
        $this->setApplicationConfig($testConfig);
        parent::setUp();
    }
    public function testFoo()
    {
        $this->dispatch('/catalogue');
        $this->assertResponseStatusCode(200);
        $this->assertModuleName('Catalogue');
        $this->assertControllerName('CatalogueControllerIndex');
        $this->assertControllerClass('IndexController');
        $this->assertActionName('index');
        $this->assertMatchedRouteName('logcataloguen');
    }
}