How to Handle Cookies in Selenium

  Cookies Handling in Selenium

Cookies are used to track user in website. A cookie is a small piece of data sent from a website and stored on the user’s computer. Cookies also recognize users returning to a website and loading the previously stored information. It is used to store the user’s identity and track the user’s journey through the website’s pages.

How to add a cookie in Selenium

Below is the sample code to add a cookie by Selenium java:

package com.cookies;

import java.util.concurrent.TimeUnit;
import org.openqa.selenium.Cookie;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

public class AddCookie {
    
    static String projectLocation = System.getProperty("user.dir");

    public static void main(String[] args) throws InterruptedException {

        System.setProperty("webdriver.chrome.driver", projectLocation + "/driver/chromedriver.exe");

        WebDriver driver = new ChromeDriver();
        
        // maximize window
        driver.manage().window().maximize();

        // delete all cookies
        driver.manage().deleteAllCookies();

        // dynamic wait
        driver.manage().timeouts().pageLoadTimeout(50, TimeUnit.SECONDS);
        driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);
        
        driver.get("https://www.google.com");
        
        Cookie cookie = new Cookie("newCookie","goformule");
        driver.manage().addCookie(cookie);
        
        Thread.sleep(2000);
        driver.quit();
        
    }
}

How to get a cookie in Selenium:

Below is the sample code to get a cookie by Selenium java:

package com.cookies;

import java.util.concurrent.TimeUnit;
import org.openqa.selenium.Cookie;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

public class GetCookie {

    static String projectLocation = System.getProperty("user.dir");

    public static void main(String[] args) throws InterruptedException {

        System.setProperty("webdriver.chrome.driver", projectLocation + "/driver/chromedriver.exe");

        WebDriver driver = new ChromeDriver();

        // maximize window
        driver.manage().window().maximize();

        // delete all cookies
        driver.manage().deleteAllCookies();

        // dynamic wait
        driver.manage().timeouts().pageLoadTimeout(50, TimeUnit.SECONDS);
        driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);

        driver.get("https://www.google.com");

        Cookie cookie = new Cookie("newCookie", "goformule");
        driver.manage().addCookie(cookie);
        
        Cookie cookieName = driver.manage().getCookieNamed("newCookie");
        System.out.println("Cookie Name: "+cookieName.getValue());
        
        Thread.sleep(2000);
        driver.quit();
    }

}

How to get all cookies in Selenium:

Below is the sample code to get all cookies by Selenium java:

package com.cookies;

import java.util.Iterator;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.Cookie;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

public class GetAllCookies {
    
    static String projectLocation = System.getProperty("user.dir");

    public static void main(String[] args) throws InterruptedException {

        System.setProperty("webdriver.chrome.driver", projectLocation + "/driver/chromedriver.exe");

        WebDriver driver = new ChromeDriver();

        // maximize window
        driver.manage().window().maximize();

        // delete all cookies
        driver.manage().deleteAllCookies();

        // dynamic wait
        driver.manage().timeouts().pageLoadTimeout(50, TimeUnit.SECONDS);
        driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);

        driver.get("https://www.google.com");
        
        Set<Cookie> set = driver.manage().getCookies();
        
        Iterator<Cookie> it = set.iterator();
        while(it.hasNext()) {
            System.out.println(it.next());
        }
        
        Thread.sleep(2000);
        driver.quit();
    }

}

How to delete a cookie in Selenium

Below is the sample code to delete a cookie by Selenium java:

package com.cookies;

import java.util.concurrent.TimeUnit;
import org.openqa.selenium.Cookie;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

public class DeleteCookie {
    
    static String projectLocation = System.getProperty("user.dir");

    public static void main(String[] args) throws InterruptedException {

        System.setProperty("webdriver.chrome.driver", projectLocation + "/driver/chromedriver.exe");

        WebDriver driver = new ChromeDriver();

        // maximize window
        driver.manage().window().maximize();

        // delete all cookies
        driver.manage().deleteAllCookies();

        // dynamic wait
        driver.manage().timeouts().pageLoadTimeout(50, TimeUnit.SECONDS);
        driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);

        driver.get("https://www.google.com");
        
        Cookie cookie = new Cookie("newCookie","goformule");
        driver.manage().addCookie(cookie);

        driver.manage().deleteCookie(cookie);
        System.out.println("Cookies Deleted");

        Thread.sleep(2000);
        driver.quit();
    }

}

How to delete a cookie by name in Selenium

Below is the sample code to delete a cookie by name by Selenium java:

package com.cookies;

import java.util.concurrent.TimeUnit;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

public class DeleteCookieByName {
    
    static String projectLocation = System.getProperty("user.dir");

    public static void main(String[] args) throws InterruptedException {

        System.setProperty("webdriver.chrome.driver", projectLocation + "/driver/chromedriver.exe");

        WebDriver driver = new ChromeDriver();

        // maximize window
        driver.manage().window().maximize();

        // delete all cookies
        driver.manage().deleteAllCookies();

        // dynamic wait
        driver.manage().timeouts().pageLoadTimeout(50, TimeUnit.SECONDS);
        driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);

        driver.get("https://www.google.com");
        
        driver.manage().deleteCookieNamed("goformule");
        System.out.println("Cookies Deleted");

        Thread.sleep(2000);
        driver.quit();
    }

}

How to delete all cookies in Selenium

Below is the sample code to delete all cookies by Selenium java:

package com.cookies;

import java.util.concurrent.TimeUnit;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

public class DeleteAllCookies {

    static String projectLocation = System.getProperty("user.dir");

    public static void main(String[] args) throws InterruptedException {

        System.setProperty("webdriver.chrome.driver", projectLocation + "/driver/chromedriver.exe");

        WebDriver driver = new ChromeDriver();

        // maximize window
        driver.manage().window().maximize();

        // delete all cookies
        driver.manage().deleteAllCookies();

        // dynamic wait
        driver.manage().timeouts().pageLoadTimeout(50, TimeUnit.SECONDS);
        driver.manage().timeouts().implicitlyWait(50, TimeUnit.SECONDS);

        driver.get("https://www.google.com");

        driver.manage().deleteAllCookies();
        System.out.println("Cookies Deleted");

        Thread.sleep(2000);
        driver.quit();
    }
}