In the past, software testing consisted solely of detecting flaws in a product. The purpose is to increase the quality of the product. However, the scope of software testing has expanded in recent years. Automation testing has always been at the forefront when it comes to software testing. The software testing industry is likely to evolve even more than in the previous decade, according to the current automation tool trends.
In this article, we’ll go through the top automation testing trends to watch for in 2021.
Approach with Shift Left and Shift Right:
With the introduction of the shift-left approach, testers began developing test cases as soon as the requirement was clear, and development and testing ran concurrently. However, rather than delegating all product responsibility to the Ops team, the shift right method concentrates on testing, monitoring, and upgrading the app in production environments.
Using the shift-right strategy, however, does not negate the importance of the shift-left strategy. Both approaches complement each other. Shift left aids in the creation of a better development path, resulting in fewer defects being discovered later.
Shift right, on the other hand, is about devising a strategy that allows the team to continue testing once the product has a user base. As a result, user acceptance testing and real-time load and performance testing will be improved.
One of the most recent automated testing concepts that will gain traction in 2021 is the shift right approach.
Cross-browser testing in the cloud:
Gone are the days when designing a website meant making it responsive for a specific mobile, tablet, or desktop device. Most businesses and customers nowadays want a site built with a mobile-first approach. Hundreds of gadgets are currently available on the market, each with its own resolution and browser. Setting up such a large testing infrastructure is fairly expensive. As a result, most businesses and individuals are turning to cloud-based cross-browser testing frameworks.
The adoption of such frameworks will become more popular in 2021. You may also test your web application across hundreds of device-OS-browser combinations if you use a framework like LambdaTest. It’s also not about manual user interface testing. Selenium automation testing is also possible.
Tools using Artificial Intelligence (AI) for Automated Testing:
Automation testing aims to reduce the amount of time and effort required for recurring tasks such as regression testing. Even writing the test cases and scripts, however, necessitates manual labor. How can we eliminate even a smidgeon of human effort, given that clients currently want faster delivery? Artificial intelligence’s most recent and most potent concept comes with a solution.
The most significant benefit provided by AI-powered technologies is ease of maintenance. They are more capable of healing. These tools continuously scan the code for changes or patterns. The tool adjusts the test script when they discover a change in the application. Machine learning and artificial intelligence are mainly helpful in authorising, executing, and maintaining automated tests. These are expected to be very prominent automation testing trends in 2021. You don’t have to worry about maintaining and altering your scripts every now and then in the future. You can delegate the task to AI.
Blockchain Applications and the Use of Automated Tools:
The only thing that came to mind when we heard about blockchain technology in 2019 was bitcoin or other cryptocurrencies. However, the reach of blockchain technology has expanded significantly in recent years. It’s also used in the food, transportation, and supply chain management industries, among others. This is due to the fact that blockchain offers the highest level of security available for any financial transaction.
Demand for QA personnel with specific domain expertise of blockchain app testing will rise in 2021, making it one of the top automated testing topics to watch. Having stated that, in addition to subject knowledge, testing specialists should be familiar with automated tools. There are some well-known tools, such as Ethereum tester and Exomum Testkit. These tools allow you to test the execution of a transaction as well as the API in a blockchain system. The Agile approach to development is mostly used in blockchain development.