How to Double Click on an Element in Selenium Python?

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How to Double Click on an Element in Selenium Python?

In automation testing, simulating a double-click is crucial for interacting with specific web elements. Selenium Python offers built-in methods to perform double click on an element.

Ensuring accurate double-click interactions is essential for verifying UI functionality, especially for elements like expandable menus, editable fields, and custom controls.

This article explores how to execute a double-click using Selenium Python and its practical applications in test automation.

Importance of Double Click in Selenium

The QA engineers use the click command in web automation testing, and Selenium WebDriver offers that command for this action.

The Selenium click command simulates interaction with web elements and reduces the time to manually test the web elements and find bugs.
Double click in Selenium is a subset of that Selenium click command.
QA needs to automate this double-click operation by using the Action class.
Double-click actions are essential for UI testing as they are commonly used for expanding menus, opening files, and triggering specific UI changes, ensuring smooth user interactions.
Many web elements depend on double-click events to trigger JavaScript functions, making it crucial to automate and verify their behavior for consistent functionality.
Automating double-click actions in Selenium reduces human error by eliminating inconsistencies caused by manual testing, ensuring accurate and reliable test execution.
Double-click interactions support complex workflows such as drag-and-drop operations, text selection, and other interactive elements, making automation vital for thorough web application testing.
Automating double-click actions enhances regression testing by ensuring that updates or modifications in the application do not break existing functionalities that rely on this interaction.

Also Read: How to handle Checkbox in Selenium

Locators in Double Click Selenium

Before performing a double-click action, locating the correct UI element on a web page is essential.

A Locator helps testers identify the target HTML DOM element and is passed as an argument through the findElement() method.

The locator starts functioning after initializing WebDriver and loading the web page.

There are eight types of Locators in Selenium:

1. CSS ID: Identifies an element using its unique ID attribute.

find_element_by_id()

2. CSS Class Name: Finds the first element that matches the specified class name.

find_element_by_class_name()

3. Name Attribute : Locates an element based on its name attribute, returning only the first match.

find_element_by_name()

4. DOM Structure or XPath: Searches for an element using its XML path, useful when ID, name, or class name are unavailable.

find_element_by_xpath()

5. Tag Name: Identifies elements using their tag name.

find_element_by_tag_name()

6. Link Text: Locates anchor (<a>) elements that match the exact visible text.

find_element_by_link_text()

7. Partial Link Text: Finds an element based on a partial match of the link text. If multiple matches exist, only the first one is returned.

find_element_by_partial_link_text()

8. HTML Tag Name: Locates elements using their HTML tag name.

find_element_by_tag_name()

Also Read: How to click on a hyperlink using Selenium WebDriver?

Action Class in Double Click Selenium

It is a built-in capability of Selenium that handles keyboard and mouse actions. The actions include dragging, dropping, clicking upon elements, double-clicking on elements, etc. This class provides mechanisms for building advanced user interactions with the browser. These mechanisms are called ‘Actions’.

Actions action = new Actions(driver);
action.moveToElement(element).click().perform();

Double Click Action in Selenium

Double click is a method provided by the Action class of Selenium WebDriver. The automation test process for the double click command works as follows:

Open the browser.
Navigate to the targeted website for which the testing continues.
Locate an element and initialize the Action class.
Then perform the double click on that particular element.

Basic code snippet for double click Selenium –

driver.get("URL of target website or webpage"); // Define the URL of the target website.
Actions act = new Actions(driver);
//Double click on element
WebElement ele = driver.findElement(By.xpath("XPath of the element")); 
act.doubleClick(ele).perform();

Code snippet for performing double click using Selenium on BrowserStack’s Free Trial button in homepage–

import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.chrome.ChromeDriver;

import org.openqa.selenium.interactions.Actions;

public class Mouse {

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

System.setProperty("webdriver.chrome.driver", "D:\\Selenium\\chromedriver_win32\\chromedriver.exe");

WebDriver driver = new ChromeDriver();

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

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

Actions a = new Actions(driver);


//Double click on element

WebElement trialaction = driver.findElement(By.xpath("//a[@id='free-trial-link-anchor']"));

a.doubleClick(trialaction).perform();

}

}

Output:

Also Read: How to perform Double Click in Selenium

Doubleclick in Selenium Python

In Selenium Python, the double-click action is used for UI interactions like expanding elements, opening files, or triggering JavaScript events. With Selenium WebDriver and Python, QA engineers can execute these actions across browsers and platforms, making it a preferred choice for test automation.

Why is Python for Selenium a Preferred Choice?

Python’s simplicity, rich libraries, and cross-platform support make it ideal for Selenium automation. It allows for efficient test script writing, faster execution, and seamless integration with various testing frameworks.

Python is a simple and productive language with an easy setup and syntax. Thus start-ups and medium enterprises prefer python for selenium.
The python libraries maintain rich standards. It helps the testers to write efficient automation scripts.
The Selenium Python bond provides an easy API to write functional test scripts with Selenium webdriver.
It runs on Windows, Linux, and Mac OS. It indicates a stable learning curve that helps to write selenium test scripts.
Python runs faster than other programming languages supported by Selenium.

Code to perform double click Selenium Python

# import webdriver
from selenium import webdriver

# import Action chains
from selenium.webdriver.common.action_chains import ActionChains

# create webdriver object
driver = webdriver.Firefox()

# get geeksforgeeks.org
driver.get("https://www.browserstack.com/")

# get element
element = driver.find_element_by_link_text("Products")

# create action chain object
action = ActionChains(driver)

# double click the item
action.double_click(on_element = element)

# perform the operation
action.perform()

Output:

Why test Selenium with Python on BrowserStack?

Testing Selenium with Python on BrowserStack ensures real-world accuracy by running tests on a real device cloud in real user conditions.

It eliminates the need for setting up an in-house testing infrastructure while providing seamless cross browser and cross-platform testing. With built-in debugging tools and integrations, teams can streamline their automation workflows and enhance test coverage.

Below are the key benefits:

BrowserStack Automate provides a reliable Selenium testing infrastructure and works out of the box.
The Selenium tests step up by parallel test execution of more than 10x of your test suite with the help of Automate. It includes UI testing, functional testing, and regression testing. It can find a bug early.
Supports headless browser testing with Selenium Python with different aspects like DOM navigation, waits, and unit tests.
Also, QA can access advanced features like screenshot taking, adding plug-ins, running tests behind proxy servers, and many more.
Run the tests within a highly secured environment and clean up data after every session is over.

Talk to an Expert

Useful Resources for Automation Testing in Selenium

Methods, Classes, and Commands

Configuration

XPath

Locators and Selectors

Waits in Selenium

Frameworks in Selenium

Miscellaneous

Best Practices, Tips and Tricks

Design Patterns in Selenium: Page Object Model and Page Factory

Action Class

TestNG and Selenium

JUnit and Selenium

Use Cases

Types of Testing with Selenium

Conclusion

Mastering the double-click action in Selenium Python is essential for automating UI interactions and ensuring seamless functionality across web applications.

Combined with Python’s simplicity and Selenium’s robust capabilities, automating such interactions enhances test efficiency and ensures a smooth user experience across different browsers and platforms.

Test Selenium with Python on Cloud

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How to Double Click on an Element in Selenium Python?