Software today plays an essential role in shaping our global technological landscape. Software releases happen once every month or even weeks. While this brings about progress in the functioning of the system software, the chances of an increase in errors and system hazards are just as much. Therefore, it becomes a requisite to get automated testing for these fast releases

Even if you’re running a seemingly versatile and latest system, you never know how risky using the fast system could be until you get automated testing done. To learn more about automated testing and fast releases, both of which combined are the key to efficiency, be sure to read till the end of this article!

Software Releases – A Quick Look Behind the Scenes

Automated testing is built around Continuous Integration and Continuous Delivery (CI/CD). Likewise, if there is an error or bug in the system, the automated process gets triggered. And hence, the process of building, testing, and deployment takes place. 

In the CI/CD Pipelines, bottlenecks are minimized and consistency is ensured by tying each step thoroughly. Any system without automated testing becomes extremely slow and inefficient. To employ a dozen updates week after week, the developers would have to manually conduct and confirm the validity of each regression and scenario. 

Automated testing matters mostly because it helps receive faster feedback, decreases human errors, pushes incremental changes, and increases confidence about the releases. With the necessity to put deeper trust into the fast releases, automated testing becomes a requisite. 

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Why Test Automation Matters in Releases

In the cutthroat competitive age, any company with a technical background cannot risk the quality of the software they’re using. Regardless of the fast releases, one should confirm that the efficiency level of this software is just as high without having to spend too much time on each release manually. 

Test automation is one of the most essential steps after a software release for the following reasons: 

  • Quick Feedback: Developers cannot get quick feedback when they are not depending on test automation, as any process otherwise would be time-consuming and most likely manual. Quick feedback is also a crucial part of Agile development. 
  • Lesser error: The chances of errors with test automation are quite low in comparison to those without it. Machine help always comes in handy as compared to human help. 
  • Frequent and small updates: Instead of making prolonged and heavy updates, test automation allows for frequent and small updates in the system, which lessens errors at all times.   
  • Builds confidence in releases: The clean test suite builds confidence among developers, making them deploy the changes confidently in a short period. 

When Testing Fails – A Real-World Example

Faulty systems can lead to failure across the systems of an entire customer base. This further decreases one’s trust in the company where testing has failed. When companies perform testing manually, the mistakes have the most probability of happening. 

An example of testing failure is that of cybersecurity vendor CrowdStrike when they had implemented faulty testing updates through Microsoft. This caused a crash of millions of Microsoft systems worldwide. 

What had happened in this case was that there had been a single bug in the testing process which failed to get noticed. Needless to say, even a globally well-established company went through a major disorder because of a mistake that may seem very minor at the surface level. 

The reputation of the company went downhill. And, mending their brand image took some time. The costs and efforts taken to rebuild the brand include a process of regaining customer’s trust and finding immediate solutions. 

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Summary – A Foundation for Safe, Fast Delivery

If you’re wondering whether automated testing is about testing more amount of software at the same time, you may be wrong! It is not about fast testing but about efficient testing, meaning that with the help of automated testing, software can be tested smarter and quicker. How can automated testing be considered unskippable in the software development cycle? It stops bugs from escalating, reduces emergency patches, and helps save time and money. 

At Future-Code.dev, we ensure automated testing through brilliant strategies that smoothly work! Because fast releases without automation are simply a liability. 

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