DEV Community

Testing

Find those bugs before your users do! 🐛

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
When Free Inference Should Not Own the Contract

When Free Inference Should Not Own the Contract

1
Comments
6 min read
What belongs in a coding-agent verification evidence bundle?

What belongs in a coding-agent verification evidence bundle?

1
Comments 2
2 min read
[Open Source] BrowserSync — Realtime Multi-Browser Synchronization Engine (C# & Python)

[Open Source] BrowserSync — Realtime Multi-Browser Synchronization Engine (C# & Python)

Comments
2 min read
Enforcing a style rule with a linter that actually fails the build

Enforcing a style rule with a linter that actually fails the build

Comments
5 min read
When to Refactor, Rebuild, or Delete a Broken Test Automation Suite

When to Refactor, Rebuild, or Delete a Broken Test Automation Suite

Comments 1
11 min read
Everything we have published that was wrong

Everything we have published that was wrong

Comments
8 min read
Pin a Characterization Suite Before You Accept the First Refactor Diff

Pin a Characterization Suite Before You Accept the First Refactor Diff

Comments 1
8 min read
It Passed Every Test. That's Why It Can't Ship Yet.

It Passed Every Test. That's Why It Can't Ship Yet.

3
Comments
3 min read
Designing a Small TypeScript Model for Noise-Aware Focus Sessions

Designing a Small TypeScript Model for Noise-Aware Focus Sessions

Comments
4 min read
What Protobuf descriptors don't tell you: building a generic mock generator

What Protobuf descriptors don't tell you: building a generic mock generator

1
Comments 1
6 min read
A Go/No-Go Rubric for Evaluating MCP Servers Before They Touch Production Traffic

A Go/No-Go Rubric for Evaluating MCP Servers Before They Touch Production Traffic

Comments 3
5 min read
The Coverage Loop: Turning Free AI Tokens into Verified C++ Tests

The Coverage Loop: Turning Free AI Tokens into Verified C++ Tests

Comments 1
3 min read
The Quadratic Formula Is Algebraically Right—and Numerically Fragile

The Quadratic Formula Is Algebraically Right—and Numerically Fragile

5
Comments 2
8 min read
Free Models as Test Doubles: A Dev/Prod Split That Saves Real Money

Free Models as Test Doubles: A Dev/Prod Split That Saves Real Money

Comments
4 min read
Four products passed their tests. Then I tested them.

Four products passed their tests. Then I tested them.

Comments
4 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.