3

我正在尝试在 python 和 selenium 中实现页面对象模型。就此而言,我有两个模块:

登录页面.py

class LoginPage:

    def __init__(self, driver):
        self.driver = driver

        '''do something with the self.driver object. 
           Example: Using self.driver.title() I can make sure if I am on the right page but it shows an error'''


    def Login(self, username, password):
        '''Use the same driver object for calling username and password objects of a page'''

程序.py

from selenium import webdriver

from LoginPage import *

class Program:

    driver = webdriver.Firefox()
    driver.get("https://www.linkedin.com/uas/login")

    #While creating LoginPage object, I'm passing driver object which is actually a firefox instance.
    login = LoginPage(driver)
    homePage = login.Login("sample@gmail.com", "mypassword")

    if homePage is not None:
        print "In Home page"

从 Program.py 模块,我正在创建一个 Firefox 驱动程序并将引用传递给“驱动程序”。此“驱动程序”作为参数传递给LoginPage(). LoginPage.py 无法使用“驱动程序”。谁能帮我找到这里的错误?

追溯:

Traceback (most recent call last): 
File "/media/Pinku/POMProject/src/Program.py", line 4, in <module> class Program: 
File "/media/Pinku/POMProject/src/Program.py", line 11, in Program login = LoginPage(driver) 
File "/media/Pinku/POMProject/src/LoginPage.py", line 5, in init if self.driver.title() == "Sign In": 
TypeError: 'unicode' object is not callable
4

1 回答 1

3

对,我看到了你的问题:

这很简单,在你__init__调用LoginPageself.driver.title()时候,根据他们页面上的基本selenium 示例,它只是self.driver.title(不带括号)。

title是一个属性而不是一个可调用的方法,因此是错误的。

于 2013-05-22T10:46:02.530 回答