Key Facts about Cross Browser Automation Testing

Apr 7


Elise Lowry

Elise Lowry

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Cross browser automation testing is one of the most effective ways to increase test efficiency and reach the testing goals. This article takes a look at some facts about cross browser automation testing.


Today's QA teams need to be able to launch products with browser-based points of interaction,Key Facts about Cross Browser Automation Testing Articles thus automated cross-browser testing is critical. This type of testing enables us to automate application testing across a wide range of browser and platform combinations. A human would find testing eight browsers across several systems difficult, but a machine would find it simple.

We write tests, configure the browsers we support, and the testing programme performs the tests in the appropriate browsers with cross-browser testing. The tests essentially simulate a user interacting with your software in a browser and notify you when something goes wrong. Here are some facts about the Cross Browser automation testing using platforms like QARA Enterprise, Ranorex and Katalon Studio.

Facts about Cross Browser Automation Testing

Here are a few ways in which a cross browser automation testing helps the QA teams achieve their testing goals.

Makes Testing of the Entire Application Performance Possible

As a form of integration testing, developers typically employ automated cross-browser testing. The tests are done against a full-fledged browser application. These tests can catch things that unit tests, which only test code components in isolation, miss.

Allows Extensive UI Testing of the Application

Many teams rely on headless browsers, such as Headless Chrome, to execute tests without loading the graphical user interface. Teams also utilise browser emulators like jsdom to perform their tests against a portion of a browser, with a cross browser automation testing tool. These tools are fine for most unit tests, but testing without an actual user interface makes it difficult to test all of an application's workflows and subtleties against a full browser. In these cases, browser automation tests can help cover the tests that are difficult to create. They also assist in ensuring that your programme functions properly in a browser's user interface.

Increases Scalability of Testing

For a long time, browser testing relied solely on manual tests, in which your application was tested by a real human. Manual testing will always be necessary because there are some things that can't be automated. Manual testing, on the other hand, is frequently constrained by development teams' resources. It becomes impractical to cover everything manually as an application grows, and things begin to go through the cracks. On the other hand, cross browser automation testing allows you to grow your testing and focus your manual testing on the regions where it's most needed.

Eliminates Risks of Flaky Software

Your tests can be shaky at times because the object they're testing is shaky. If your automation tests consistently find a bug, there's a good chance your users will as well. The issue here isn't with the automation tests; you'll need to set aside time to fix the flaws. If your team has decided that those defects will never be repaired, you should stop running the automated tests that hit them on a regular basis. This frees you up to concentrate on reliable testing for code paths you intend to keep, and cross browser automation testing tools make this possible.

Reduces Testing Time

Along with pull requests, a smaller set of tests for important functionality, known as smoke tests, can be done. After deploys or on a regular period, the whole set of longer-running tests can be run against your staging environment to warn you if problems occur. This hybrid technique enables you to catch issues before they reach production while yet maintaining a quick pull request process.

One of the most important steps in achieving the essential business agility is using cross browser automation testing. After all, agile digital organisations require agile development processes as well as a culture of agile testing.