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A Brief History of Software Testing

Since the advent of computers, software testing has been a necessary component of program development. Such testing ensures that applications meet quality and performance standards. For the testers themselves, it is not even easy in this field. But have you ever thought about the history of the origin of software testing and how everything began to develop rapidly after that? If you are interested in learning and delving into the world of software testing history, then we suggest you read this article. We will also reveal why professional testers choose courses from Test Pro and what is special about this platform. Well, have we intrigued you? Then we begin!
A Brief History of Software Testing

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The main historical stages of software testing

1. Debugging-oriented era (1950s)

  • This stage was born when there was no difference between testing and debugging;
  • Attention to error correction during code analysis;
  • There was no clear concept of “software tester” or “software testing”.

2. Demonstration-oriented era (1957-1978)

  • The difference between debugging and testing has been developed;
  • Testing is conducted as a separate activity;
  • Testing aimed at verifying the fulfillment of software requirements.
  • “The more you test, the more likely you are to find a bug.”

3. Destruction-oriented era (1979-1982)

  • Cracking the code and searching for errors;
  • Glenford J. Myers introduced the separation of debugging from testing (1979);
  • The “destruction” approach failed; lack of defect prevention; the risk of never releasing the software due to constant bug-finding.

4. Evaluation-oriented era (1983-1987)

  • Special attention to evaluation and measurement of software quality;
  • Testing continued until an acceptable level of error detection was achieved, especially for large software.

5. Prevention-oriented era (1988-2000)

  • A new approach, where the main emphasis is on demonstrating conformity to specifications, identifying faults and preventing defects;
  • There are now 2 types of code: test and non-test (it was important that the tested code had fewer errors than the code that is difficult to test);
  • Identification of test methods became crucial and exploratory testing emerged for a deep understanding of software to detect bugs.

The peak of evolution in the history of software testing was in 2004. It was then that automated testing tools appeared, such as Selenium.

And of course, nowadays there are different types of testing, for example, unit testing, integration testing, acceptance testing, etc. We would also like to draw your attention to the fact that the current era is moving towards testing with the help of artificial intelligence (AI) tools. But will AI ever replace the software tester or not? Interesting question, isn’t it?
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What is Test Pro?

Test Pro is a unique opportunity to become a professional tester for those who are willing and ready to learn and develop. You can get to know the whole world of software thanks to Test Pro. Our highly qualified teachers, who act as mentors and accompany you to the end of the entire course, guarantee that thanks to the interactive environment of the platform, real projects and training, the schedule of which you choose yourself, you will be able to achieve incredible success in the field of IT.

Want to be the best of the best? Then visit the official Test Pro website and quickly register for our free webinar. We are waiting for you!

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All About Testrail

Ask any engineer and they’ll tell you that the tools you use matter almost as much as your existing knowledge; which of course means we all want to find out what the best possible testing software out there is. Well, today we want to make that entire process easier for all of you, and we’ll do it by explaining what the TestRail tool is all about.

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DevOps or QA: which is better?

With the constant advance of technology, it can be a little overwhelming at times to know which practices and systems work. However, you don’t have to worry: Understanding the difference between DevOps and QA is much easier than it seems. This is precisely why today we’ll be explaining why these methodologies are complementary and can work together to great effect.

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Integral Testmo Comparison

Any testing engineer who has spent some time on the field has heard of Testmo, and chances are they’ve had a chance to use it themselves, but have you ever wondered how good it is? Today we are taking that idea to the limit by comparing Testmo to every other major test management software in the field. We’ll be straightforward we’ll be honest, and we’ll be doing our best to make sure there’s not a single detail left unturned when it comes to the ultimate Testmo comparison on the internet.

So if you want to know how good Testmo is and how it fares against the competition, you need to keep on reading.

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