DEV Community

Testing

Find those bugs before your users do! 🐛

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Our Quality Gate Was 24x Noisier Than What It Guarded

Our Quality Gate Was 24x Noisier Than What It Guarded

Comments
8 min read
Your link checker thinks deleted Telegram bots are alive

Your link checker thinks deleted Telegram bots are alive

2
Comments
3 min read
Coordinate-based UI tests break. So we read the accessibility tree instead — from inside the simulator.

Coordinate-based UI tests break. So we read the accessibility tree instead — from inside the simulator.

5
Comments
6 min read
How to Test AI Agents Without Calling More LLMs

How to Test AI Agents Without Calling More LLMs

4
Comments 2
6 min read
Why I Validate Angular Compatibility Using the Published npm Package (Not the Source Code)

Why I Validate Angular Compatibility Using the Published npm Package (Not the Source Code)

Comments
1 min read
I gave the same fabricated answer to RAGAS and DeepEval. One scored it 0.0. The other scored it 1.0

I gave the same fabricated answer to RAGAS and DeepEval. One scored it 0.0. The other scored it 1.0

Comments
6 min read
Reader-driven revisions: four comments that bit back

Reader-driven revisions: four comments that bit back

1
Comments
5 min read
LLM pipelines fail silently by default

LLM pipelines fail silently by default

Comments
7 min read
Why Paddle's subscription.activated arrives before subscription.created

Why Paddle's subscription.activated arrives before subscription.created

Comments
3 min read
OpenEval: Why LLM Evaluation Needs a Standard Format

OpenEval: Why LLM Evaluation Needs a Standard Format

Comments
1 min read
How do you know a passing check still works? Make it fail on purpose.

How do you know a passing check still works? Make it fail on purpose.

Comments
5 min read
I Wrote Integration Tests for My MCP Failure Library. Here's the Pattern That Caught 3 Hidden Bugs.

I Wrote Integration Tests for My MCP Failure Library. Here's the Pattern That Caught 3 Hidden Bugs.

1
Comments
3 min read
Your Agent's Memory Is a Markdown File. Let's Audit It.

Your Agent's Memory Is a Markdown File. Let's Audit It.

1
Comments
6 min read
Shift-Left is Dead. Long Live Shift-Everywhere

Shift-Left is Dead. Long Live Shift-Everywhere

3
Comments
5 min read
Solution to Challenge 2 - Data Grid Validation and CRUD Operations

Solution to Challenge 2 - Data Grid Validation and CRUD Operations

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