Question

我正在尝试使用Python学习Selenium webdriver。我的测试用例代码看起来是：

 import unittest

#import time

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
#from selenium.webdriver.common.action_chains import ActionChains


class FindRouteToBerlin(unittest.TestCase):
    # Start Firefox
    def setUp(self):
        self.driver = webdriver.Firefox()

    def test_find_route_to_berlin(self):
        driver = self.driver
        # Open HERE Maps
        driver.get('http://wego.here.com')
        self.assertIn("HERE WeGo", driver.title)
        # Go to Search field and fill with city
        search = driver.find_element_by_xpath('//*[@id="searchbar"]/div/div/input')
        search.send_keys('Berlin')
        search.send_keys(Keys.RETURN)
        # Press "Arrow"
        arrow = WebDriverWait(driver, 10).until(EC.visibility_of_element_located((By.XPATH, '/html/body/div[1]/div[6]/div/div/div[1]/div[2]/button')))
        arrow.click()
        # Enter address
        address = driver.find_element_by_xpath('//*[@id="itinerary_item_input_0"]')
        address.send_keys('Szczecin')
        address.send_keys(Keys.RETURN)

        """actions = ActionChains(driver)
        actions.move_to_element(address)
        actions.send_keys(Keys.RETURN)
        actions.perform()"""

    #def tearDown(self):
     #   self.driver.quit()

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

填写文字＆＃34; Berlin＆＃34;并且没有任何问题。但是当第二步到来时，看起来Keys.RETURN在输入＆＃34; Szczecin＆＃34;之后没有被执行。

我试图用一些ActionChains来解决这个问题，但在.perform()后我出错了，我已经读过这些问题与Selenium / Mozilla中的错误有关。

我的ActionChains代码是：

   actions = ActionChains(driver)
   actions.move_to_element(address)
   actions.send_keys(Keys.RETURN)
   actions.perform()

错误：消息：POST / session / 1caed99c-1577-4f1d-804b-4ee397d8750b / moveto不符合已知命令

有什么建议我该如何解决这个问题？

Answer 1

您可以尝试从下拉建议中选择第一个元素，而不是使用Keys.RETURN：

from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait as wait
from selenium.webdriver.support import expected_conditions as EC

address = driver.find_element_by_xpath('//*[@id="itinerary_item_input_0"]')
address.send_keys('Szczecin')
first_suggestion = wait(driver, 10).until(EC.presence_of_element_located((By.XPATH, "//div[contains(@class, 'dropdown_list_item')]")))
first_suggestion.click()

Answer 2

以下是为我工作的：

$value->PHP

send_keys在输入文本后不发送输入

2 个答案: