DEV Community

Testing

Find those bugs before your users do! 🐛

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Shipping Assumptions: A Reliability Stack for AI-Generated Code

Locally plausible code hides global system risks

Shipping Assumptions: A Reliability Stack for AI-Generated Code

1
Comments 2
7 min read
The Suite Was Green. Four Binding Controls Hadn't Established Their Claims.

The Suite Was Green. Four Binding Controls Hadn't Established Their Claims.

8
Comments 6
15 min read
Dev Log: 2026-08-13 — machines that state their own identity, and four fakes that certified nothing

Dev Log: 2026-08-13 — machines that state their own identity, and four fakes that certified nothing

Comments
8 min read
AI Is Not a Source of Truth

AI Is Not a Source of Truth

Comments
2 min read
Prove a Generated Migration Can Undo Itself Before It Touches Your Data

Prove a Generated Migration Can Undo Itself Before It Touches Your Data

Comments
4 min read
A green test is not a running reflex, and a running one is not a placed one

A green test is not a running reflex, and a running one is not a placed one

Comments
13 min read
The Real Cost of AI-Generated Code Nobody Talks About: Maintenance

The Real Cost of AI-Generated Code Nobody Talks About: Maintenance

Comments
5 min read
A check that cannot fail is not a check

A check that cannot fail is not a check

Comments
3 min read
Same Request Sent Twice: How Idempotency Prevents Duplicate Payments

Same Request Sent Twice: How Idempotency Prevents Duplicate Payments

Comments
4 min read
How to Handle O365 Shared Mailboxes in CI/CD Test Automation

How to Handle O365 Shared Mailboxes in CI/CD Test Automation

Comments
2 min read
Setting Up Playwright & Cucumber UI Tests in Azure DevOps with LambdaTest

Setting Up Playwright & Cucumber UI Tests in Azure DevOps with LambdaTest

Comments
2 min read
A Beginner's Guide to Performance Testing with Apache JMeter

A Beginner's Guide to Performance Testing with Apache JMeter

Comments
2 min read
How I Gave My AI Coding Agent Eyes: A Screenshot Feedback Loop for UI Work

How I Gave My AI Coding Agent Eyes: A Screenshot Feedback Loop for UI Work

Comments
9 min read
The Ultimate Code Review Checklist for Data Validation Frameworks

The Ultimate Code Review Checklist for Data Validation Frameworks

Comments
3 min read
Building an Enterprise Data Validation Framework: From Architecture to Version Control

Building an Enterprise Data Validation Framework: From Architecture to Version Control

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