无法在PyCharm中手动运行Selenium单元测试

Question

我在PyCharm中编写了基本的selenium unittest，当我运行它时，它说

  

＆＃34; C：\ Python \ Python35 \ python.exe＆＃34; C：\ Program Files（x86）\ JetBrains \ PyCharm Community Edition 2016.2.3 \ helpers \ pycharm \ utrunner.py＆＃34; C：\ Python \ Projects \ Questionnaire.py是的   测试于22:20开始......

     

进程以退出代码0结束   空的测试套件。   ＆＃34;

我是Selenium的新手。请指导我如何从PyCharm运行

以下是我的代码：

from selenium import webdriver
import unittest, time
class questionnaire(unittest.TestCase):
    @classmethod
    def setUp(self):
        self.driver = webdriver.Chrome()

    def login(self):
        driver = self.driver
        driver.get("Site i want to access")
        userid = driver.find_element_by_id("userIdInput")
        userid.send_keys("R.vaidya")
        password = driver.find_element_by_id("Password")
        passphrase = "Admin$12345"
        if passphrase == "Admin412345":
            password.send_keys(passphrase)
            submit = driver.find_element_by_id("login")
            submit.click()
            webelement = driver.find_element_by_xpath('/div/div/div/span')
            text = webelement.text
            Actaul = "Access Denied! The User Name or Password provided is incorrect or the user has not been set up. Please click on forgot password to reset your password."
            self.assertCountEqual(Actaul,text,"Pass")
        else:
            password.send_keys(passphrase)
            submit = driver.find_element_by_id("login")
            submit.click()
            time.sleep(3)

    def tearDown(self):
        driver = webdriver.Chrome()
        driver.quit()

if __name__ == "__main__":
   unittest.main()