1 / 8

A Bluffer's Guide to Selenium 2

Learn about Selenium 2, a test automation framework that merges Selenium and Webdriver projects for browser interaction via JavaScript and integrates newer functionalities. Explore the changes from Selenium 1 and how to migrate your code to Selenium 2 for enhanced performance. Discover upcoming features like the Advanced User Interaction API and increased browser support, all while simplifying the build process.

mdaryl
Download Presentation

A Bluffer's Guide to Selenium 2

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. A Bluffer's Guide to Selenium 2 By: Simon Stewart & Anthony Long

  2. What Is Selenium / Sel 2 / Webdriver Selenium is a test automation framework that interacts with a browser via javascript. Webdriver is a test automation framework that interacts with the browser directly. Selenium 2 is the merging of the Open Source "selenium" and "webdriver" projects. The most recent release is Selenium 2.0a4. It's really rather good.

  3. Alphas!? Alphas - finish "baking" the new APIs • Mostly done • Need to add the advanced user API • and handling alerts and prompts • What's there is stable: we're only adding methods now • Timeline: ~2 months Betas - Implement all APIs in all supported browsers • Supported browsers? • Firefox 3-latest, IE 6-latest, Chrome, Android, iPhone  • Timeline: Unknown Release - As beta, but equal support for Python, Ruby, Java and C#

  4. How Does It Differ From Selenium 1 Two major differences: • Not trapped in the JS sandbox • So there's a way to handle "alerts" on window load cleanly. • Better emulation of user input, such as clicking and typing. • Cleaner API • So it's easier to write and maintain code. • Far less confusion about which method to call.

  5. Why Change? • The OSS team are now focusing almost all their effort on Selenium 2 • Better support for IE • Still a huge part of the market • Support for testing mobile browsers • Will form a large part of the market in future • Buy-in and support from browser manufacturers: • Opera • Chrome • Becoming used by a broader range of OSS projects • Not only Selenium, but also Watir • More eyes and users means bugs detected more quickly • And fixed more rapidly!

  6. How Do I Migrate? • Download Selenium 2 • Drop JARs into CLASSPATH • Using Selenium 1 tech, but with the new classes available. • Replace "DefaultSelenium" with "WebDriverBackedSelenium" • An implementation of selenium using the new technology • Inefficient, but allows a managed migration. • Migrate code to the new API on an "as needed" basis • Suggestion: when you edit a file using the old API, move to the new one

  7. What's Coming Up? • Advanced User Interaction API: • Allows you to model "click here, then hold shift, click on these three elements, release shift, and drag everything over here" • Will be necessary for complex applications • Selenium 2.0a5 or 6 • Implicit Waits: • The framework will wait for an element to be present before continuing • Timeout easy to control • Preview in Selenium 2.0a4, fully implemented in 2.0a5 • Android support: • Selenium 2.0a5

  8. If You're Working on the Selenium Code Itself • Shared JS • JS is great for querying the DOM • Shared JS functions between all webdrivers and Selenium 1.x • Dramatically easier to fix issues to do with JS in all browsers • Simplified Build Grammar • Hey, it matters to us :) • To build: • svn checkout http://selenium.googlecode.com/svn/trunk/ selenium-read-only • rake build • cd build/

More Related