测试可以增加对程序的理解，可以提供编程水平，实现编写可测试的代码。通过spock可以实现无依赖测试，提高质量和效率

1. 52T @@ SS
U 5 .6 1 64

2. D
76 3
46

8. , Unit Testing

10. bug, bug

11. --
--

12. --

14. BUG
“
”
1
2

18. 1. user
2. dao update
3. true/false

19. 1. dao update true
2. service update
3. service true

20. UserService:
userDao.update(userBean)
UserServiceTest
Given:
userDao.update(userBean)>>true
When:
boolean result = userService.update(userDto);
Then:
result

21. UserService:
userDao.update(userBean)
UserServiceTest
Given:
userDao.update(userBean)>>true
When:
boolean result = userService.update(userDto);
Then:
result

22. A

23. “
”

24. D

25. BUG

27. mock
Given,When,Then
IDE,

28. 76 3

29. SPOCK
SPOCK
Java Groovy
Groovy
specification language
junit runner junit
JUnit jMock RSpec Groovy Scala
spockframework

30. Groovy
Groovy
jvm java API

31. specification language
specification language
specification BDD Behavior-driven
development
“ ”
Given-When-
Then
spockframework

32. SPOCK
UserService.isUserEnabled(uid)
UserService.isUserEnabled:
UserInfo userInfo = userDao.get(uid);
return userInfo.getStatus()==UserInfo.ENABLED

33. SPOCK
UserServiceSpec.groovy

34. SPOCK
SPOCK
spock
groovy
jUnit

35. SPOCK
SPOCK
groovy
java

36. SPOCK
SPOCK
groovy
java
SPOCK spock

37. SPOCK
Specification
Fields
Fixture Methods
blocks

38. SPOCK
Specification
Fields
Spock (system under test; SUT)
(specification) Spock
Specification
Specification
setup()

39. SPOCK
Fixture Methods
junit testng

40. SPOCK
blocks
feature method block block
block

41. SPOCK
blocks
setup / given block
when ... then …
when then when
then
expert expect when+then

42. SPOCK
blocks
thrown
thrown()

43. SPOCK
blocks
thrown

44. SPOCK
blocks
notThrown
notThrown()

45. SPOCK
blocks
cleanup

46. SPOCK
blocks
where:
xml data provider

47. SPOCK
blocks
where:

48. SPOCK
blocks
where:
Spock

49. SPOCK
blocks
where:
Spock @Unroll,

50. NotImplementedError!

52. they
It’s time to weChat

53. SPOCK
Test Double

54. Test Double
http://xunitpatterns.com/

55. Test Double
http://xunitpatterns.com/

56. SPOCK
blocks
mock:
Spock mock

57. SPOCK
blocks
mock:
Mock

58. SPOCK
blocks
mock:
groovy

59. SPOCK
blocks
stub:
mock
subscriber.receive(_) >> "ok"
subscriber.receive(_) >>> ["ok", "error", "error", "ok"]
subscriber.receive(_) >> { throw new InternalError("ouch") }

60. 46

62. A
B
C

63. Feature

64. maven
spring 4.3+, spring-test, groovy-all, spock-spring, spock-
core, cglib-nodep,spock-reports
test groovy pom testSourceDir=test/groovy
src/main/resources META-INF/services,
com.athaydes.spockframework.report.IReportCreator.properties
com.athaydes.spockframework.report.outputDir=target/spock-
reports, html

65. maven

66. DB

67. Feature

68. Feature
-

69. Feature
-
request
bean response

70. - setup: ImageCaptchaServiceImpl

71. - request

72. - captchaCode

73. -

74. -

78. Test Coverage
http://www.infoq.com

79. http://git.zgxcw.com/b2b/classroom/wikis/ -