Automating Web Browsers with Python and Selenium
Core Concepts and Architecture
Selenium operates as a programmatic bridge between Python scripts and browser rendering engines. The primary component, WebDriver, communicates via the W3C WebDriver protocol to execute commands such as navigation, DOM manipulation, and event simulation. This architecture ensures cross-browser compatibility, allow ...
Posted on Sun, 21 Jun 2026 17:38:29 +0000 by dajawu
Essential Selenium WebDriver Operations for Web Automation Testing
1) Getting Page Title
String pageTitle = browserDriver.getTitle();
2) Getting Curent URL
String currentUrl = browserDriver.getCurrentUrl();
Browser Window Management
1) Maximizing Browser Window
browserDriver.manage().window().maximize();
2) Setting Custom Browser Dimensions
browserDriver.manage().window().setSize(new Dimension(800, 600));
...
Posted on Fri, 12 Jun 2026 17:37:24 +0000 by messels
Getting Started with Selenium WebDriver for Java Test Automation
This guide explores Selenium WebDriver, a robust framework for automating web application testing in Java. Before diving into WebDriver specifics, we'll cover Selenium's background to provide context for understanding its capabilities.
Official documentation: https://www.selenium.dev/
Selenium is an open-source automation testing framework, wit ...
Posted on Fri, 05 Jun 2026 18:44:07 +0000 by [/Darthus]
Handling SSL Certificate Errors in Chrome WebDriver
OverviewWhen automating Chrome browsers using Selenium, developers frequently encounter SSL handshake failures. This typically occurs when the target website possesses an invalid, expired, or untrusted security certificate, or when testing against internal environments with self-signed certificates.The IssueThe browser instance fails to load th ...
Posted on Thu, 28 May 2026 18:58:05 +0000 by Jaguar83
Resolving Selenium IE Driver "Unable to Find Element" Error on IE11
When using Selenium with Intrenet Explorer 11, a common error encountered is:
OpenQA.Selenium.NoSuchWindowException: Unable to find element on closed window
This issue occurs becuase IE11 does not fully support Selenium 2.0's WebDriver protocol, particularly when trying to locate elements on a page.
Solution: Modify Windows Registry
For IE 11 s ...
Posted on Mon, 18 May 2026 20:23:54 +0000 by dtdetu
Handling Shadow DOM Elements in Selenium WebDriver
Modern web applications frequently employ Shadow DOM to encapsulate component-specific markup and styling. This encapsulation helps prevent conflicts with the main document's DOM, enhancing modularity and reusability of web components. However, this isolation poses a unique challenge for web automation tools like Selenium WebDriver, as elements ...
Posted on Thu, 14 May 2026 19:53:26 +0000 by philippe2