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AoAD2 Practice: Test-Driven Development

James Shore

This is a pre-release excerpt of The Art of Agile Development, Second Edition , to be published by O’Reilly in 2021. Visit the Second Edition home page for information about the open development process, additional excerpts, and more. Test-Driven Development. When you’re done, the tests remain. Programmers.

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Code analysis tool AppMap wants to become Google Maps for developers

TechCrunch

It was described by security experts as a “design failure of catastrophic proportions,” and demonstrated the potentially far-reaching consequences of shipping bad code. Boston-based AppMap , going through TechCrunch Disrupt Startup Battlefield this week, wants to stop this bad code from ever making it into production.

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5 Tips for Successfully Implementing Behavior-Driven Development in Your Team

Gorilla Logic

Have you ever been part of a team where tickets are hard to understand or don’t supply enough detail for the team to properly work? Experiences like these make many developers think about using Behavior-Driven Development (BDD). Know your team members You work with your team every day and know them well.

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LLMs Demand Observability-Driven Development

Honeycomb

Namely, that LLMs are black boxes that produce nondeterministic outputs and cannot be debugged or tested using traditional software engineering techniques. Some of these things are related to cost/benefit tradeoffs, but most are about weak telemetry, instrumentation, and tooling. It’s important to understand this, and why.

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The Specifics of GIS Testing

Dzone - DevOps

Learn more about the testing GISs. BDD is a language that enables you to define the behavior of a system without including details about how it was developed. It was developed by Dan North and his team during their research of the concept of how to perform test-driven development with less cost.

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Functional vs non-functional software testing

CircleCI

When you think of software testing, what comes up first? For many developers, unit tests and integration tests are often top of mind. Both software testing methods are vital to writing and maintaining a high-quality production codebase. What is functional testing? Integration testing. Unit testing.

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AoAD2 Practice: Fast, Reliable Tests

James Shore

This is an excerpt from The Art of Agile Development, Second Edition. The full text of this section is available below, courtesy of the Art of Agile Development book club ! Fast, Reliable Tests. Our tests don’t get in our way. Test-Driven Development. Fast, reliable tests are a game changer.