Python+selenium+unitest use case failed re-run

After a lot of study and debugging UnitTest code, later found a can also re-run Setup () and Deardown () solution, that is to modify the source, we re-build a module suite class to cover the original Testsuite class

Instance code:

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2. Class Suit (UnitTest. TestSuite):
4. def run (self, result, debug=False):
6. Failcount = 1#失败总运行次数
8. Class_num = 1
10. TopLevel = False
12. if GetAttr (result, ' _testrunentered ', false) is False:
14. result._testrunentered = TopLevel = True
18. For test in self :
20. Case_num = 1
22. if Result.shouldstop:
24. Break
28. Success_flag = True
30. While Success_flag:
32. if _isnotsuite (test):
34. self._teardownpreviousclass (test, result)
36. self._handlemodulefixture (test, result)
38. self._handleclasssetup (test, result)
40. Result._previoustestclass = test.__class__
42. if (GetAttr (test.__class__, ' _classsetupfailed ', False) or
44. GetAttr (result, ' _modulesetupfailed ', False)):
46. if Class_num > Failcount:
48. Success_flag = False
50. Else:
52. Time.sleep (5)
54. Result._previoustestclass = None
56. Print ' class%s '%s re-initialized execution '% (test.__class__,class_num)
58. Class_num + = 1
60. Continue
64. If not debug:
66. Test (Result)
68. Else:
70. Test.debug ()
74. if result.result[-1][0]==1 or result.result[-1][0]==2:#结果为fail和err用例判断
76. if Case_num > Failcount:
78. Success_flag = False
80. Else:
82. print ' use case%s '%s re-executed '% (test,case_num)
84. Case_num + = 1
86. Else:
88. Success_flag = False
92. if TopLevel:
94. Self._teardownpreviousclass (None, result)
96. Self._handlemoduleteardown (Result)
98. result._testrunentered = False
100. return result

Then test using

Alltests=suit. Suit ()

Alltests.addtest(Widgettestcase ("Testdefaultsize"))

Runner =htmltestrunner.htmltestrunner (stream=fp,verbosity=2,title= ' Android test Report ', description= ' use case execution: ',)
Runner.run (alltests)

After running, the use cases with failed re-run will be printed in the test report for easy reference.

Python+selenium+unitest use case failed re-run