DEV Community

Testing

Find those bugs before your users do! 🐛

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Build an AI-Powered QA Agent with Agent Browser, Vercel AI SDK, and LLM Gateway

Build an AI-Powered QA Agent with Agent Browser, Vercel AI SDK, and LLM Gateway

3
Comments
7 min read
FastAPI in Layers: A Production Structure That Makes Testing Trivial

FastAPI in Layers: A Production Structure That Makes Testing Trivial

1
Comments
13 min read
Why ChatGPT Codex Became My Go-To Partner for Backend Business Logic

Why ChatGPT Codex Became My Go-To Partner for Backend Business Logic

Comments
5 min read
I built a CLI to test Tauri apps because nothing else worked

I built a CLI to test Tauri apps because nothing else worked

2
Comments
5 min read
Why Developers Should Use Burner Emails for Testing Signup & OTP Flows

Why Developers Should Use Burner Emails for Testing Signup & OTP Flows

1
Comments
2 min read
WinClaw AI Testing: Fully Automated Web App Testing Without Writing Test Scripts

WinClaw AI Testing: Fully Automated Web App Testing Without Writing Test Scripts

Comments
2 min read
Connecting Claude to a Real Phone via MCP

Connecting Claude to a Real Phone via MCP

Comments
4 min read
Your Mobile QA Team Is Still Writing XPath. In 2026.

Your Mobile QA Team Is Still Writing XPath. In 2026.

Comments
4 min read
Compose Testing Robot Pattern Complete Guide — High-Maintainability UI Test Design

Compose Testing Robot Pattern Complete Guide — High-Maintainability UI Test Design

Comments
2 min read
AI Can Browse the Web. Why Can't It Tap a Phone?

AI Can Browse the Web. Why Can't It Tap a Phone?

Comments
3 min read
How to Implement API Contract Testing with Pact in Node.js (2026 Guide)

How to Implement API Contract Testing with Pact in Node.js (2026 Guide)

1
Comments
4 min read
Add MySQL Functions to SQLite in Laravel Tests

Add MySQL Functions to SQLite in Laravel Tests

1
Comments
1 min read
We Built a Financial Solver That Protects Jobs. Then We Tried to Break It 1.1 Billion Times.

We Built a Financial Solver That Protects Jobs. Then We Tried to Break It 1.1 Billion Times.

1
Comments
8 min read
Pytest Like a Pro: Fixtures, Mocks, and Patterns That Actually Work

Pytest Like a Pro: Fixtures, Mocks, and Patterns That Actually Work

Comments
2 min read
LocalStack Now Requires an Account — Here's How to Test AWS in Python Without One in 2026

LocalStack Now Requires an Account — Here's How to Test AWS in Python Without One in 2026

1
Comments 1
7 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.