Selenium Ruby Test Automation on Firefox 21

Accelerate test cycles with a scalable, secure and cloud-based Selenium Grid by LambdaTest. Run parallel testing with Selenium Ruby test scripts on 3000+ browsers, including Firefox 21.

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Selenium with Ruby

Selenium Ruby Testing on Firefox 21

LambdaTest lets you run Selenium Ruby test scripts in parallel on a cloud-based Selenium Grid. Test your website or web-application across the latest and legacy versions of the Firefox browser including Firefox 21.
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Selenium Ruby Testing on Firefox 21
Run Selenium Ruby Test Scripts on Real Firefox 21

3000+ BROWSER AND DEVICE COMBINATIONS

Run Selenium Ruby Test Scripts on Real Firefox 21

Execute Selenium Ruby tests on real devices running real Firefox 21 with LambdaTest, a cloud-based Selenium Grid with 3000+ browsers and operating systems versions.
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Why Test on Firefox 21

To make a right testing strategy it's important to understand how many users are actually using Firefox 21
To help you build the right browser testing matrix, here's the overall marketshare of both Firefox browser and Firefox version 21.

TOP Firefox BROWSERS (Jan 2021 - Jan 2022)

Browser Version

% Share

Release Date

Firefox 99

1.8

-0001-11-30

Firefox 98

0.68

-0001-11-30

Firefox 91

0.11

-0001-11-30

Firefox 52

0.08

-0001-11-30

Firefox 94

0.05

-0001-11-30

Firefox 78

0.05

-0001-11-30

Other

1.64

-

Data Source: Statcounter.com

ALL DESKTOP BROWSERS (Jan 2021 - Jan 2022)

Browsers

% Share

Chrome

64.36

Safari

19.13

Edge

4.07

Firefox

3.41

Samsung Internet

2.84

Opera

2.07

Other

4.11

Data Source: Statcounter.com

Web Technology Support of Firefox 21

To create a automation testing strategy for checking your webapps on Firefox 21, you first need to check what technologies are supported on Firefox 21.

Here's a list of all web technologies categorized by thier support level for Firefox 21.

  • Supported (no prefixes needed)
  • Supported (some prefix)
  • At least partially supported
  • No support




Data sourced from

BLAZING FAST EXECUTION

Accelerate Selenium Ruby Testing on Firefox 21 with HyperExecute

HyperExecute offers a blazing fast testing experience in the cloud. With HyperExecute, you can accelerate Selenium Ruby test execution on Firefox 21 by 70% in contrast to any traditional cloud grid and costs as less as a flexible spot instance.
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Accelerate Selenium Ruby Testing on Firefox 21 with HyperExecute
Debug Your Selenium Ruby Tests on Firefox 21

DEBUGGING MADE EASIER

Debug Your Selenium Ruby Tests on Firefox 21

Debug issues in no time with detailed logs generated for each Selenium Ruby test executed on LambdaTest Grid. You can deep dive into raw Selenium logs, exception logs, network logs, command logs, and an entire video log taken on a real Firefox 21 machine.
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Browsers supported on LambdaTest for Selenium Ruby Testing

  • ChromeChrome
  • Safari Safari
  • Firefox Firefox
  • IE Internet Explorer
  • Opera Opera
  • Edge Edge

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Why LambdaTest for Selenium Ruby Testing

Here's why LambdaTest is the top choice as Selenium Ruby automation cloud for 1 Million+ developers & quality analysts

24/7 Support

24/7 Support

Get access to industry leading 24x7 dedicated support.

 Zero Test Flakiness

Zero Test Flakiness

Highly reliable Firefox infrastructure that has no flakiness.

120+ Integrations

120+ Integrations

Fits seamlessly into your testing stack with out-of-the box integrations.

3000+ environments

3000+ environments

Along with Firefox 21 test across 3000+ browsers on cloud grid.

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Frequently Asked Questions

Does Selenium support Ruby?
Selenium supports multiple programming languages, including Ruby, Java, JavaScript, PHP, C#, Python etc. You can use Selenium Ruby to automate browser interactions across any major browser or browser version, including Firefox 21.
What is Ruby in automation?
You can perform automated tests using the Ruby testing framework. Several popular testing frameworks are available for use with Ruby: RSpec, Capybara and Test::Unit. Ruby can be paired with Selenium WebDriver to automate browser testing on any browser including Firefox 21.
Which frameworks are available for Ruby language in WebDriver?
There are multiple testing frameworks in Ruby language that you can use with Selenium WebDriver for browser based automation testing. The most popular ones are Capybara, Cucumber(for BDD), RSpec, Test::Unit(for unit testing).
How can I automate Selenium Ruby testing using LambdaTest?
Perform Selenium Ruby Testing on Firefox 21 with LambdaTest cloud-based Selenium Grid. You'll only need to make a few minor changes to your existing Selenium Ruby script. These include defining test environments using desired capabilities or browseroptions, secondly you will need to authenticate your local system to LambdaTest cloud based Selenium Grid with the LambdaTest access key and username in your remote webdriver URL. Refer to Selenium Ruby support document for step by step guide.
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