python自动化测试之连接几组测试包实例

本文实例讲述了python自动化测试之连接几组测试包的方法，分享给大家供大家参考。具体方法如下：

具体代码如下：

class romannumeralconverter(object): 
  def __init__(self): 
    self.digit_map = {"m":1000, "d":500, "c":100, "l":50, "x":10, "v":5, "i":1} 
     
  def convert_to_decimal(self, roman_numeral): 
    val = 0 
    for char in roman_numeral: 
      val += self.digit_map[char] 
    return val 
   
import unittest 
class romannumeralconvertertest(unittest.testcase): 
  def setup(self): 
    self.cvt = romannumeralconverter() 
     
  def test_parsing_millenia(self): 
    self.assertequals(1000, self.cvt.convert_to_decimal("m")) 
     
  def test_parsing_century(self): 
    self.assertequals(100, self.cvt.convert_to_decimal("c")) 
     
class romannumeralconvertercombo(unittest.testcase): 
  def setup(self): 
    self.cvt = romannumeralconverter() 
     
  def test_multi_millenia(self): 
    self.assertequals(4000, self.cvt.convert_to_decimal("mmmm")) 
     
  def test_add_up(self): 
    self.assertequals(2010, self.cvt.convert_to_decimal("mmx")) 
     
if __name__ == "__main__": 
  suite1 = unittest.testloader().loadtestsfromtestcase(romannumeralconvertertest) 
  suite2 = unittest.testloader().loadtestsfromtestcase(romannumeralconvertercombo) 
  suite = unittest.testsuite([suite1, suite2]) 
  unittest.texttestrunner(verbosity=2).run(suite) 

运行结果如下：

test_parsing_century (__main__.romannumeralconvertertest) ... ok
test_parsing_millenia (__main__.romannumeralconvertertest) ... ok
test_add_up (__main__.romannumeralconvertercombo) ... ok
test_multi_millenia (__main__.romannumeralconvertercombo) ... ok

----------------------------------------------------------------------
ran 4 tests in 0.032s

ok

本文实例与前面几篇文章的内容基本一致，只在main中有些不同：

suite1 = unittest.testloader().loadtestsfromtestcase(romannumeralconvertertest) 
  suite2 = unittest.testloader().loadtestsfromtestcase(romannumeralconvertercombo) 
  suite = unittest.testsuite([suite1, suite2]) 
  unittest.texttestrunner(verbosity=2).run(suite)

希望本文所述对大家的python程序设计有所帮助。