【发布时间】:2018-08-07 11:57:30
【问题描述】:
我尝试在 Python 中实现页面对象模型。我有两个问题:
- 为什么在测试执行期间浏览器会启动三次?是因为我在每个测试
verify_login_failure和verify_login_success中都创建了新的页面对象吗?这可能是因为我的driver.get()被错误地放置在我的BasePage类中。请告知。 - 我应该在哪里打电话
driver.quit()为了在所有测试完成后优雅地结束测试套件执行?
这是我的代码:
# Basepage.py
from selenium import webdriver
class BasePage(object):
def __init__(self):
self.driver = webdriver.Chrome(
executable_path="chromedriver_mac")
self.driver.get("http://automationpractice.com/index.php?controller=authentication&back=my-account")
self.driver.implicitly_wait(5)
# LoginPage.py
from selenium.webdriver.common.by import By
from page_object.pages.BasePage import BasePage
class Login(BasePage):
email = (By.ID, "email")
password = (By.ID, "passwd")
sign_in_btn = (By.ID, "SubmitLogin")
failure_message = (By.XPATH, "//li[contains(text(),'Authentication failed.')]")
def set_email(self, email):
email_element = self.driver.find_element(*Login.email)
email_element.clear()
email_element.send_keys(email)
def set_password(self, password):
password_element = self.driver.find_element(*Login.password)
password_element.clear()
password_element.send_keys(password)
def click_sign_in_btn(self):
sign_in_element = self.driver.find_element(*Login.sign_in_btn)
sign_in_element.click()
def is_failure_message_displayed(self):
failure_message_element = self.driver.find_element(*Login.failure_message)
return failure_message_element.is_displayed()
def login(self, email, password):
self.set_email(email)
self.set_password(password)
self.click_sign_in_btn()
# MyAccountPage.py
from selenium.webdriver.common.by import By
from page_object.pages.BasePage import BasePage
class MyAccount(BasePage):
my_account_text = (By.XPATH, "LoginPage.py")
def is_my_account_text_displayed(self):
my_account_text_element = self.driver.find_element(*MyAccount.my_account_text)
return my_account_text_element.is_displayed()
# LoginTests.py
import lemoncheesecake.api as lcc
from lemoncheesecake.matching import check_that, is_true
from page_object.pages.LoginPage import Login
from page_object.pages.MyAccountPage import MyAccount
@lcc.suite("Login page tests")
class LoginTests:
def setup_suite(self):
lcc.log_info("Inside setup")
@lcc.test("check login failure")
def verify_login_failure(self):
login = Login()
login.login(email="myemail@gmail.com", password="incorrectpasswd")
check_that("Failure message is displayed", login.is_failure_message_displayed(), is_true())
@lcc.test("check login success")
def verify_login_success(self):
login = Login()
login.login(email="myemail@gmail.com", password="correctpasswd")
my_account = MyAccount()
check_that("My Account text is displayed", my_account.is_my_account_text_displayed(), is_true())
def teardown_suite(self):
lcc.log_info("Inside teardown")
【问题讨论】:
-
在测试的最开始放置一个断点并运行它。单步执行每一行代码并观察执行流程。现在您将知道为什么在您的测试期间浏览器被创建了 3 次。
标签: python selenium pageobjects