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我試圖將參數傳遞給unittest子類方法。請原諒我的無知 - 我幾天前纔開始使用Python進行編碼。我可以顯然只是硬編碼子類本身的參數,但這會消除與其他用戶名/密碼組合的重用。當我運行下面的run_tests.py時,我得到錯誤「TypeError:runTest()只需要3個參數(4給定)」。嘗試將參數傳遞給unittest子類時的Python TypeError
這裏是run_tests.py:
from selenium import webdriver
import unittest
from testcases import login
def my_suite():
suite = unittest.TestSuite()
suite.addTest (login.Login().runTest("username1", "password1", "page title"))
return suite
if __name__ == '__main__':
runner = unittest.TextTestRunner()
runner.run(my_suite())
在這裏被測試用例/ basetestcase.py:
from selenium import webdriver
import unittest
class BaseTestCase (unittest.TestCase):
def setUp(self):
self.driver = webdriver.Firefox()
self.driver.implicitly_wait(30)
self.base_url = "http://website"
def tearDown(self):
self.driver.quit()
在這裏被測試用例/ login.py
import common_page_elements
from basetestcase import BaseTestCase
class Login (BaseTestCase):
def runTest(username, password, verification):
""" Test logging in. """
driver = self.driver
driver.get(self.base_url)
driver.find_element_by_id(common_page_elements.textfield_username).clear()
driver.find_element_by_id(common_page_elements.textfield_username).send_keys(username)
driver.find_element_by_id(common_page_elements.textfield_password).clear()
driver.find_element_by_id(common_page_elements.textfield_password).send_keys(password)
driver.find_element_by_name(common_page_elements.button_submit).click()
self.assertTrue(verification in self.driver.title)