2019独角兽企业重金招聘Python工程师标准>>> 
- 测试
- employee.py
class employee():
def __init__(self, fname, lname, salary):
self.first_name = fname
self.last_name = lname
self.salary = salary
def give_raise(self, add_num = 5000):
self.salary += add_num
2.test_employee
from employee import employee
import unittest
class test_employee(unittest.TestCase):
def setUp(self):
self.em = employee("hao", "kai", 10000)
self.salary_1 = 15000
self.salary_2 = 20000
self.add = 10000
def test_give_raise(self):
self.em.give_raise()
self.assertEqual(self.em.salary, self.salary_1)
def test_give_custom_raise(self):
self.em.give_raise(self.add)
self.assertEqual(self.em.salary, self.salary_2)
测试类功能是否正常。其中setUp()函数初始化类对象，便于类中其他方法使用。