想使用unittest对logic()函数进行测试，谢谢解答
import sys
from PyQt5.QtWidgets import QWidget, QApplication, QLabel, QPushButton, QLineEdit
from Caculator.caculator_ import Calculator, Fail
class Login(QWidget):
def __init__(self):
super(Login, self).__init__()
self.person = "admin"
self.secret = "123456"
self.calculator = Calculator()
self.fail = Fail()
self.resize(600, 400)
self.setWindowTitle("计算器登陆界面")
self.user = QLabel(self)
self.user.setText("用户名:")
self.user.move(100, 150)
self.password = QLabel(self)
self.password.setText("密码:")
self.password.move(100, 220)
self.login = QPushButton(self)
self.login.setText("登录")
self.login.clicked.connect(self.handle)
self.login.resize(70, 40)
self.login.move(190, 260)
self.exit = QPushButton(self)
self.exit.setText("退出")
self.exit.clicked.connect(self.quit)
self.exit.resize(70, 40)
self.exit.move(300, 260)
self.username = QLineEdit(self)
self.username.resize(300, 30)
self.username.move(170, 145)
self.pwd = QLineEdit(self)
self.pwd.resize(300, 30)
self.pwd.move(150, 215)
def logic(self):
if self.username.text() == self.person and self.pwd.text() == self.secret:
return 200
else:
return 400
def handle(self):
if self.logic() == 200:
self.calculator.show()
def quit(self):
if self.logic() == 400:
sys.exit(app.exec_())
if __name__ == "__main__":
app = QApplication(sys.argv)
user = Login()
user.show()
sys.exit(app.exec_())
想使用unittest，你需要先import unittest
然后login继承unittest.TestCase
然后logic改名字，前面要加上test
最后要执行unittest.main()
这样不仅麻烦，而且测试过程和你实际想要的过程并不一致
其实你可以换个思路，不要直接对logic进行测试
而是把你
if __name__ == "__main__":
里面的代码封装一下，加入测试