DEV Community

Testing

Find those bugs before your users do! 🐛

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Postman vs Bruno vs Hoppscotch: Does Your API Client Really Need a Cloud Account?

Postman vs Bruno vs Hoppscotch: Does Your API Client Really Need a Cloud Account?

Comments
6 min read
Building a Production AI Agent in Spring Boot: Testing the Agent Loop Without an LLM (Part 6)

Building a Production AI Agent in Spring Boot: Testing the Agent Loop Without an LLM (Part 6)

6
Comments 1
9 min read
The agent gave the right answer and did the wrong thing

The agent gave the right answer and did the wrong thing

4
Comments 5
10 min read
Testing and Debugging MCP Applications: A Practical Production Guide

Testing and Debugging MCP Applications: A Practical Production Guide

1
Comments 2
7 min read
Building Deterministic RL Environments for Cloud Infrastructure Evaluation: What Actually Transfers From Production Engineering

Building Deterministic RL Environments for Cloud Infrastructure Evaluation: What Actually Transfers From Production Engineering

2
Comments 2
5 min read
Why Your Playwright Tests Are Lying to You (And How to Actually Fix Flakiness)

Why Your Playwright Tests Are Lying to You (And How to Actually Fix Flakiness)

2
Comments 2
5 min read
Attack Your Agent's Tool Boundaries Before Someone Else Does: A Repeatable Test Harness

Attack Your Agent's Tool Boundaries Before Someone Else Does: A Repeatable Test Harness

Comments 2
6 min read
How to Tell Whether Your AI Actually Read the Document

How to Tell Whether Your AI Actually Read the Document

1
Comments
5 min read
Small open-source fixes are a better signal than a big portfolio claim

Small open-source fixes are a better signal than a big portfolio claim

Comments
2 min read
Crack AI Testing Interview in 7 Days

Crack AI Testing Interview in 7 Days

1
Comments
44 min read
My AI QA agent said "all features working." The canvas was blank. Here's what it was actually seeing.

My AI QA agent said "all features working." The canvas was blank. Here's what it was actually seeing.

2
Comments 1
3 min read
Current OSS proof, without the launch gloss

Current OSS proof, without the launch gloss

Comments
1 min read
What merged PRs teach that local projects do not

What merged PRs teach that local projects do not

Comments
2 min read
Android emulator automation is not the same as device automation

Android emulator automation is not the same as device automation

Comments
2 min read
Testing NextAuth Magic Links in Playwright Without a Local SMTP Server

Testing NextAuth Magic Links in Playwright Without a Local SMTP Server

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