Executing Logo Button Click with Selenium in Python

When I try to click on a logo button after completing some downloads, it doesn't work and throws the following exception:

NoElementException: unable to locate element: {"method":"css selector","selector":"brand.brand-bv"}

The structure of the element is as follows:

<a class="brand brand-bv" href="https://workbench-c4.bazaarvoice.com">
  <span class="visuallyhidden">Bazaarvoice:</span>
</a>

This is my current code snippet:

logo_button = driver.find_element_by_css_selector("brand.brand-bv")                                                      
logo_button.click()

https://i.stack.imgur.com/Y3UqB.png

pythonseleniumselenium-webdrivercss-selectors

Answer №1

brand signifies a class, and when utilizing a css_selector, it must have a leading .

driver.find_element_by_css_selector(".brand.brand-bv")

The combination brand.brand-bv refers to an element with the tag brand and the class brand-bv

<brand class="brand-bv"/>

To ensure the element loads properly, you can include some waiting time

logo_button = WebDriverWait(driver, 10).until(expected_conditions.visibility_of_element_located((By.CSS_SELECTOR, ".brand.brand-bv")))

It is necessary to import these libraries

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

Answer №2

For a more versatile approach, consider using xpath to achieve the same result. Locate the element and store it in a variable "e", then verify its existence before clicking on it. It is also recommended to wait for the element to appear before performing any click actions.

e = driver.find_element_by_xpath("*//a[href='https://workbench-c4.bazaarvoice.com']")

if len(e) > 0
    e[0].click()

The syntax for finding elements by xpath is as follows:

driver.find_element_by_xpath("*//TAGNAME[ATTRIBUTENAME='ATTIBVALUE']")

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