Learn about Selenium WebDriver to create cross-browser tests, explore 170+ recipes, and discover techniques for automating user interactions efficiently across various browsers. Gain valuable automation skills.

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Selenium WebDriver is a powerful web framework that allows you to execute cross-browser tests. By learning this tool, you can create robust, browser-based regression automation suites and tests, all while scaling and distributing scripts across many different environments.

This is a recipe course, meaning you can directly go to the part that interests you. For example, if you are testing a multiple select list and don’t know how, you can look it up in the course roadmap and proceed with that lesson.

With over 170 recipes for web application testing, you’ll have the opportunity to learn and practice both beginning and advanced techniques with Selenium WebDriver. By the time you complete this course, you will have a great new skill, and you’ll save tons of time when it comes to automating real user interactions in Firefox, Safari, Edge, Chrome, Internet Explorer and more!

Selenium WebDriver Recipes in Node.js



For alphabetic data set, we can apply the following techniques:






![](/api/collection/10370001/6497270816571392/page/6037569389723648/image/5616123133820928)


## Get a random character
We can get a random character by:

~~~
function getRandomCharacter() {
   var chars = "0123456789abcdefghijklmnopqurstuvwxyzABCDEFGHIJKLMNOPQURSTUVWXYZ";
   return chars.substr( Math.floor(Math.random() * 62), 1);
}
~~~

## Get a random string with a fixed-length

For strings, what we can do is:




Learn how you can test alphabetic data with Selenium, and try it out yourself.

Testing Alphabetic Data

Getting Started

Working with Locators

Working with Hyperlinks

Working with Buttons

Working with Text Fields and Areas

Working with Radio Buttons and Radio Groups

Working with Checkboxes

Working with Select Lists

Page Navigations and Browser Management

Assertions

Working with Frames

Working with AJAX

Working with File Uploads and Pop-Up Dialogs

Debugging Test Scripts

Testing Data

Working with Browser Profiles and Capabilities

Working with Advanced User Interactions

Working with HTML5 and Dynamic Websites

“What You See Is What You Get” HTML Editors

Leverage Programming

Optimizations

Gotchas

Appendix A: Miscellaneous

Appendix B: Installations

Wrapping Things Up

Testing Alphabetic Data

Working with alphabetic data

Get a random character