paramunittest参数化测试基础

samples:

import paramunittest
import unittest

@paramunittest.parametrized(
    (10,20),
    (30,40),
    # (100,20)
)
class ApiTestDemo(paramunittest.ParametrizedTestCase):  #unittest.TestCase
    def setParameters(self, numa,numb):
        self.a = numa
        self.b = numb
    def test_add_case(self):
        print( '%d+%d?=%d'%(self.a,self.b,30) )
        self.assertEqual( self.a + self.b,30 )

if __name__=='__main__':
    unittest.main(verbosity=2)

前面定义的是字典，那参数就跟前面字典的key保持一致.

 

demo_09.py

import paramunittest
import unittest

@paramunittest.parametrized(
    {'numa':10,'numb':30},
    {'numa':40,'numb':50}
)
class ApiTestDemo(paramunittest.ParametrizedTestCase):
    def setParameters(self, numa, numb):
        self.a = numa
        self.b = numb
    def test_add(self):
        print('%d+%d?=%d' % (self.a, self.b, 40))
        self.assertEqual(self.a + self.b, 40)

if __name__=='__main__':
    unittest.main(verbosity=2)

把数据移出去：

参考：

demo_10.py

import paramunittest
import unittest
test_data = [{'numa':10,'numb':30},{'numa':40,'numb':50}]
def get_data():
    return test_data
@paramunittest.parametrized(
    *get_data()
)
class ApiTestDemo(paramunittest.ParametrizedTestCase):
    def setParameters(self, numa, numb):
        self.a = numa
        self.b = numb
    def test_add(self):
        print('%d+%d?=%d' % (self.a, self.b, 40))
        self.assertEqual(self.a + self.b, 40)

if __name__=='__main__':
    unittest.main(verbosity=2)