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The latest News and Information on Software Testing and related technologies.

checkly

Why you shouldn't run tests sequentially

Mar 4, 2025 By Nočnica Mellifera In Checkly
Frequently in support conversations and posts on Playwright forums, a problem has come up that’s a little bit hard to describe, but comes down to synchronous testing: developers writing a series of Playwright tests that operate on the assumption that one of the tests will either run first or run last, and perform the function of a setup and cleanup script.
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opsmatters

The App Development Lifecycle: From Concept to Launch

Feb 28, 2025 By OpsMatters In OpsMatters
The mobile app development journey may differ from app to app in its minor details, but the app development order stays fairly the same across genres and application types. There's a rigid structure that app developers must abide by to ensure that their application is ready for launch. Following these phases is critical to ensure that the app is functional, user-friendly, and market-ready.
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What is Test-Driven Development?

Feb 27, 2025 By CircleCI In CircleCI
Test-Driven Development (TDD) is a software development methodology that helps engineers write reliable, maintainable code by starting with tests before writing implementation. In this video, we break down the core principles of TDD, how it improves software quality, and why it’s a game-changer for developers. If you’re looking to level up your development process and write better code with fewer bugs, this video is for you!
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zebra technologies

How to Achieve Ethical Quality Assurance (QA) for Your Software Using Artificial Intelligence (AI)

Feb 26, 2025 By Spyros Katopodis In Zebra Technologies
As the use of artificial intelligence (AI) for software testing and quality assurance (QA) becomes increasingly prevalent, there are ethical considerations that must be addressed to ensure fairness, transparency, and accountability.
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circleci

Guide to unit testing

Feb 10, 2025 By Jacob Schmitt In CircleCI
Unit testing is a software testing methodology that tests the behavior of individual functional units of code. Through unit testing, developers can verify that their code performs as intended. Providing an opportunity to catch bugs, validate the implementation of logic, and assess the quality of the code, unit testing enhances the quality of applications and preemptively identifies problems before they become major issues.
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speedscale

Using Python MockServer for API Testing

Jan 30, 2025 By Matthew LeRay In Speedscale
Using a mock server is a popular method of working around these limitations and realities, allowing you to test web server assets against specific requests, ensuring that your response data matches the expected outcome. Today, we’re going to look at a powerful solution for Python clients in the form of MockServer. We’ll walk through the tool’s basics and learn how to use it for your own testing.
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grafana

How to integrate performance testing and continuous profiling for deeper application insights

Jan 30, 2025 By Ryan Perry In Grafana
A key goal of performance testing is to ensure your applications perform well under various levels of load. While critical, these tests are often conducted with minimal insight into why a system performs a certain way during testing. Metrics, logs, and traces may tell part of the story, but can miss the deeper details. This is where continuous profiling comes in.
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