Parameterization of UnitTest data

The unittest itself does not support parameterization, but other methods can be used

1, unittest using 3rd party plug-in parameterized for parameterization

First, type the following command in DOS to install parameterized
python-m pip Install parameterized

Guide Package:
From parameterized import parameterized

Cases:

1 ImportUnitTest2  fromPylibrary. PylibImport*3 4 classInterface_report2 (unittest. TestCase):5 6 #Getting started with parameterized7@parameterized. Expand ([#referencing adorners, preparing parameters, passing in functions below8("2018-09-26",'2018-09-26',"Test","2001", 49,'Totalcallnum'),9("2018-09-26",'2018-09-26',"Test","2001", 60,'Totalcallanswerednum'),Ten("2018-09-26",'2018-09-26',"Test","2001", 60,'Ringnum'), One("2018-09-13",'2018-09-13',"Test","2001", 4,'Totalcallnum_transfer'), A     ]) -  -  the     defTest_agreport1 (Self,start_time,end_time,template_name,ag_num,testdata,reportdata):#when executed to this will automatically receive the parameters passed in above -Self.num =TestData -SELF.REPORT_NUM1 =pylib (). Getagreport (Start_time,end_time,template_name,ag_num) -self.report_num=Self.report_num1[0][reportdata] + self.assertequal (self.num,self.report_num) -  + if  __name__=='__main__': A  atUnittest.main (verbosity=2) -  -#verbosity表示测试结果的信息复杂度, using 0,1,2 respectively, its specific meaning is as follows: -#0 (silent mode): Just get the total number of test cases and the total results -#1(default mode): At this point there is a '. ' in front of each successful use case, with a ' F ' in front of each failed use case -#2 (verbose mode): test results show all relevant information for each test case

2. UnitTest DDT Library

Pip Install DDT

First create a data file: Test_ddt_file.json

1 {2     "test_agreport1_01":{3         "start_time":"2018-09-26",4         "End_time":"2018-09-26",5         "Template_name":"Test",6         "Ag_num":"2001",7         "TestData": 49,8         "ReportData":"Totalcallnum"9     },Ten     "test_agreport1_02":{ One         "start_time":"2018-09-26", A         "End_time":"2018-09-26", -         "Template_name":"Test", -         "Ag_num":"2001", the         "TestData": 60, -         "ReportData":"Totalcallanswerednum" -     }, -     "test_agreport1_03":{ +         "start_time":"2018-09-26", -         "End_time":"2018-09-26", +         "Template_name":"Test", A         "Ag_num":"2001", at         "TestData": 60, -         "ReportData":"Ringnum" -     }, -     "test_agreport1_04":{ -         "start_time":"2018-09-13", -         "End_time":"2018-09-13", in         "Template_name":"Test", -         "Ag_num":"2001", to         "TestData": 4, +         "ReportData":"Totalcallnum_transfer" -     } the}

To create a test case:

1 ImportUnitTest2  fromPylibrary. PylibImport*3  fromDdtImportDDT, File_data4 5 6 @ddt7 classInterface_report2 (unittest. TestCase):8 9@file_data ("D:\\python_code\\test_ddt_file.json")Ten     defTest_agreport1 (self,start_time,end_time,template_name,ag_num,testdata,reportdata): OneSelf.num =TestData ASELF.REPORT_NUM1 =pylib (). Getagreport (Start_time,end_time,template_name,ag_num) -self.report_num=Self.report_num1[0][reportdata] - self.assertequal (self.num,self.report_num) the  -  -  - if  __name__=='__main__': +  -Unittest.main (verbosity=2)

Parameterization of UnitTest data