We can set a cookie to a specific domain in Selenium webdriver with Python. A cookie is used to hold information sent by the browser. A key−value pair format is utilized and it is like a message provided to the browser by the server.
For cookie addition, the method add_cookie is used. The key and value are passed as parameters to the method. To get back all the cookies, get_cookies method is used. To get a specific cookie, the method get_cookie is used.
To delete cookies, the method delete_all_cookies is used.
Syntax
driver.add_cookie({"Automation": "QA"}); c= driver.get_cookies(); driver.get_cookie({"Automation"); driver.delete_all_cookies();
Example
from selenium import webdriver #set geckodriver.exe path driver = webdriver.Firefox(executable_path="C:\\geckodriver.exe") driver.maximize_window() #launch URL driver.get("https://www.tutorialspoint.com/index.htm") #add cookie c = {'name' : "Automation", 'value' : 'QA'} driver.add_cookie(c); #count total cookies print(len(driver.get_cookies())) #obtain cookie with name print(driver.get_cookie("Automation")) #delete cookies driver.delete_all_cookies(); #check cookies after delete d = driver.get_cookies() print("Cookie count after all deletion") print(len(d)) #close browser driver.quit()