本文实例讲述了python自动化测试的过程,分享给大家供大家参考。
具体代码如下:
import unittest ######################################################################## class RomanNumeralConverter(object): """converter the Roman Number""" #---------------------------------------------------------------------- def __init__(self, roman_numeral): """Constructor""" self.roman_numeral = roman_numeral self.digit_map = {"M":1000, "D":500, "C":100, "L":50, "X":10, "V":5, "I":1} def convert_to_decimal(self): val = 0 for char in self.roman_numeral: val += self.digit_map[char] return val ######################################################################## class RomanNumeralConverterTest(unittest.TestCase): """test class""" def test_parsing_millenia(self): value = RomanNumeralConverter("M") self.assertEquals(1000, value.convert_to_decimal()) if __name__ == "__main__": unittest.main()
程序运行效果如下:
. ---------------------------------------------------------------------- Ran 1 test in 0.000s OK
此处注意三点:
1. import unittest
2. 测试类要继承unittest.Testcase
3. main中调用 unittest.main()
这里需要注意的是:测试类的是测试函数也以test开头。
希望本文所述对大家的Python程序设计有所帮助。

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