General Symfony2 MCQs

1. In regard to validating the data that is entered in forms, which of the following constraints is NOT supported by Symfony2?

2. The Dependency Injection component allows you to

3. If you have the role IS_AUTHENTICATED_FULLY , then you also have the role IS_AUTHENTICATED_REMEMBERED

4. Which of the following allows you to manipulate assets however you like before serving them?

5. Which of the following Components allows you to trace a specific URI to a description of how it should be handled?

6. What Symfony2 environment is used to run unit tests?

7. Which of the following methods is used to generate a URL for a given route?

8. True or False? The HTTP response from a controller is limited to 404 errors, XML documents, and HTML pages.

9. Symfony2 is only supported on:

10. Which of the following methods allows you to progress to another controller internally?

11. Which of the following Components contain the Request and Response classes?

12. Where is the routing configuration file located?

13. Select the sequence that shows an example of a simple controller.

14. Which of the following directories contains any publicly accessible files?

15. The __________ allows you to begin using PHP classes without including the file containing the class.

16. Where is the AppKernel class stored?

17. The ________ class is a simple object-oriented representation of the HTTP request message.

18. Which of the following lets you write templates more quickly as well as makes them easier to read?

19. Which of the following field types are supported in Doctrine?

20. Which of the following is a Doctrine field type for numbers?

21. Which of the following package manager is used in Symfony2 to manage vendor and their dependency ?

22. How do you disable CSRF protection?

23. What are the 3 environments a Symfony2 project BEGINS with?

24. What are the three parts of the logical controller name?

25. What tag is used for template inheritance?

26. Choose the best description of the following configuration: secure: path: /secure defaults: { _controller: SmartererDemoBundle:Main:secure } schemes: [https]

27. What class is used by the front controller to bootstrap an application?

28. A directory that contains a set of files that represents a particular feature is known as a/an:

29. What is the purpose of the _controller parameter in routing?

30. Security is a two-step process, the first being Authentication?

31. True or False? The directory that contains all of the pieces of code that run your application is called the src/ directory.

32. is it possible to define a form like a service ?

33. In order to use your controller from the service container you need to register it as a service. Where can this be done?

34. What is a PHP function that takes incoming requests and transforms them into a response?

35. What defines a URL to a page?

36. True or False? To build a form in Symfony2 you must build a form object and then render it in a template.

37. True or False? The Symfony2 Framework can be altered to one's preferences or replaced entirely.

38. What are the 2 options you have to install a Symfony2 distribution?

39. Which of the following methods checks the 3 different values in PHP that can show whether or not the user is connecting via a secured connection?

40. How would one use a service in a controller in Symfony?

41. To delete an object in Doctrine you must use the _________ method of the entity manager.

42. In regard to routing, which of the following best describes a route?

43. Which of the following is a common element of a bundle?

44. Which of the following methods is a shortcut to direct use of the templating service?

45. Is a "front controller" the same as the "controllers"?

46. _______ is a container for key/value pairs.

47. A __________ is a short PHP script that lives in the web directory of your project.

48. Choose the best reason why the following autoloading sequence will not run properly: Class Name: Smarterer\HelloBundle\Controller\HelloController Path: src/Smarterer/Controller/HelloController.php

49. what is repository in Symfony ?

50. Choose the best description of the following sequence (where //LINE BREAK// indicates a new line in the sequence): # app/config/config_test.yml //LINE BREAK// # ... //LINE BREAK// swiftmailer: /linebrea //LINE BREAK// disable_delivery: true

51. In regard to testing, each time you make a request with the client a ______ instance is returned.

52. Which of the following shows the correct representation of the Twig function?

53. What is the specific workflow of Functional Tests?

54. Which of the following is the correct way to create a basic route configuration?

55. what is the first file that Symfony framework runs at startup for loading libraries ?

56. What does the command "app/console doctrine:mapping:import" do?

57. If you wanted to add routes to an application without including them in the Yaml file, which of the following would you need to use?

58. Which of the following is correct when creating a bundle using the command line generator?

59. Which parameter is not available in security.yml ?

60. True of false: A controller is required when creating a static page.

61. Which of following console commands checks for syntax errors in Twig templates?

62. Which base class extend to symfony default test classes ?

63. How do you avoid running out of memory when executing bulk inserts with Doctrine? (Doctrine\ORM\EntityManager $em)

64. How can you dynamically configure Services declared in the Service Container ?

65. Which configuration format is powerful but less readable than standard configuration formats?

66. What is the way around configuring the default charset and collation inside Doctrine?

67. Which of the following Twig codes is valid to check if a variable has the same value and the same type as another ?

68. In which of the following can the configuration of services in symfony be found?

69. Which of the following is an authorization layer of the security component?

70. What is the correct syntax to secure a controller for users with ROLE_ADMIN

71. Who develop Symfony2 framework ?

72. What must a Symfony Controller return?