Python Selenium选择元素列表

Question

WebDriverWait(self.browser, 5).until(
            expected_conditions.presence_of_element_located((By.ID, "name")))
query = driver.find_element_by_id('name') 
query.send_keys('python')
options_list = driver.find_element_by_xpath('path with element list') 
target_option = WebDriverWait(options_list, 5).until(expected_conditions.presense_of_element_located((By.XPATH, "[text()[contains(.,'python')]]")))
driver.send_keys(Keys.ENTER)

This is my code. I should open list and choose 'python', this code is ok when i use time.sleep but in my exercises i can't use time.sleep My list slow a load and First I write a 'python' and and then the list is loaded.

Answer 1

Your code block without the time.sleep(7) looks perfect. The changes you need to make are as follows. In the first wait as you are sending text you need to change the expected_conditions clause from presence_of_element_located to element_to_be_clickable and in the second wait as you are waiting for the text python to be visible you need to change the expected_conditions clause from presence_of_element_located to visibility_of_element_located as follows :

WebDriverWait(self.browser, 5).until(expected_conditions.element_to_be_clickable((By.ID, "name"))).send_keys('python')
options_list = driver.find_element_by_xpath('path with element list') 
target_option = WebDriverWait(options_list, 5).until(expected_conditions.visibility_of_element_located((By.XPATH, "//*[contains(.,'python')]")))
driver.send_keys(Keys.ENTER)