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" title="python自动化测试">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。

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