代码如下所示
from selenium import webdriver
import unittest
import HtmlTestRunner
from selenium.webdriver.common.by import By
class TestReport(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.driver = webdriver.Chrome(executable_path="F:\\3-2 Projects\\PycharmProjects\\Selenium01\\drivers\\chromedriver.exe")
cls.driver.implicitly_wait(2)
def test_Case_1(self):
self.driver.get("https://opensource-demo.orangehrmlive.com/")
self.driver.find_element(By.LINK_TEXT,"Forget your password?").click()
@classmethod
def tearDownClass(cls):
cls.driver.close()
cls.driver.quit()
print("Test Completed")
如果unittest.main(testRunner=HtmlTestRunner.HTMLTestRunner(output='F:/3-2 Projects/PycharmProjects/Selenium01/Reports'))名称为 == 'main':
Give some response
输出:
测试从晚上10点14分开始.C:\Users\User\AppData\Local\Programs\Python\Python38\python.exe "C:\Program \JetBrains\PyCharm 2019.2.6\helpers\pycharm_jb_unittest_runner.py“--路径"F:/3-2 Projects/PycharmProjects/Selenium01/ReportSelenium.py”启动带有参数python -m unittest F:/3-2 Projects/PycharmProjects/Selenium01/ReportSelenium.py中的F:\3-2项目\PycharmProjects\Selenium01 01
错误跟踪(最近一次调用):文件"C:\Users\User\AppData\Local\Programs\Python\Python38\lib\unittest\case.py",第60行,testPartExecutor产量文件"C:\Users\User\AppData\Local\Programs\Python\Python38\lib\unittest\case.py",行676,运行self._callTestMethod(testMethod)文件"C:\Users\User\AppData\Local\Programs\Python\Python38\lib\unittest\case.py",行633,在Projects\PycharmProjects\Selenium01\ReportSelenium.py",方法() _callTestMethod文件"F:\3-2 _callTestMethod第16行“中,在test_Case_1 self.driver.find_element(By.LINK_TEXT,”忘记密码?“).click() File "C:\Users\User\AppData\Local\Programs\Python\Python38\lib\site-packages\selenium\webdriver\remote\webdriver.py",第976行中,在find_element返回self.execute(Command.FIND_ELEMENT )中{文件"C:\Users\User\AppData\Local\Programs\Python\Python38\lib\site-packages\selenium\webdriver\remote\webdriver.py",行321,在执行self.error_handler.check_response(响应)文件"C:\Users\User\AppData\Local\Programs\Python\Python38\lib\site-packages\selenium\webdriver\remote\errorhandler.py",行242,在check_response引发exception_class(消息,屏幕,selenium.common.exceptions.NoSuchElementException:消息:没有这样的元素:无法定位元素:{“方法”:“链接文本”,“选择器”:“忘记密码?”}(会话信息: chrome=89.0.4389.90)
断言失败
测试完成
14.704s的Ran 1测试
失败(errors=1)
进程已完成,退出代码为%1
断言失败
断言失败
发布于 2021-03-25 21:22:10
似乎提供的选择器没有找到元素,请尝试在下一个选择器上更改它:
//div[@id='forgotPasswordLink']/a
因此,查找元素的步骤如下所示:
self.driver.find_element(By.XPATH,"//div[@id='forgotPasswordLink']/a").click()
或
self.driver.find_element(By.ID,"forgotPasswordLink").click()
一些棘手的事情:
1.安装webdriver,它允许您自动安装和存储chromedrive。
pip install webdriver-manager
然后像这样使用:
from selenium import webdriver
from webdriver_manager.chrome import ChromeDriverManager
driver = webdriver.Chrome(ChromeDriverManager().install())
2.从使用WebdriverWait开始,动态地允许等待元素并立即获得它:
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import WebDriverWait
driver = webdriver.Chrome()
timeout = 30
element = WebDriverWait(driver, timeout).until(EC.element_to_be_clickable((By.ID, 'forgotPasswordLink')))
element.click()
https://stackoverflow.com/questions/66803735
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