Skip to content

Tag

Vibe Coding & Testing

Tutorials, guides, and deep dives on testing for AI-assisted development.

30 articles

build·intermediate·13 min

Verification Beats Prompting, Boris Cherny's Top Claude Code Tip

The biggest quality lever in Claude Code is letting Claude verify its own work. Boris, Cat, and Thariq all converge on this. Here's how to set it up.

Read
ship·intermediate·7 min

Accessibility Testing Automated and Manual Approaches

Accessibility testing automated and manual approaches tutorial. Four testing layers and what makes accessibility testing sustainable for vibe coded apps.

Read
ship·intermediate·7 min

Cross Browser Testing Strategies Complete Tutorial

Cross browser testing strategies tutorial. Four testing approaches and what makes cross browser testing sustainable for vibe coded apps.

Read
ship·intermediate·6 min

Performance Testing Core Web Vitals and Lighthouse Tutorial

Performance testing Core Web Vitals Lighthouse tutorial. Four metrics and what makes performance testing sustainable for vibe coded apps.

Read
ship·intermediate·7 min

Snapshot Testing for UI Components Complete Tutorial

Snapshot testing UI components tutorial. Four snapshot patterns and what makes snapshot tests sustainable for vibe coded apps with AI generated UI.

Read
ship·intermediate·7 min

Testing in CI CD Automated Testing on Every Push

Testing in CI CD automated testing every push tutorial. Four pipeline components and what makes CI testing sustainable for vibe coded apps.

Read
ship·intermediate·6 min

Testing Database Operations Migrations Seeds and Rollbacks

Testing database operations migrations seeds rollbacks tutorial. Four test categories and what makes DB testing sustainable for vibe coded apps.

Read
ship·advanced·6 min

Testing Real Time Features WebSockets and Subscriptions

Testing real time features WebSockets subscriptions tutorial. Four patterns and what makes real time testing sustainable for vibe coded apps.

Read
ship·intermediate·6 min

Testing Third Party Integrations With Mocks and Stubs

Testing third party integrations with mocks and stubs tutorial. Four patterns and what makes integration testing sustainable for vibe coded apps.

Read
ship·intermediate·8 min

AI Generated Tests When They Help and When They Lie 2026

AI generated tests when they help when they lie 2026. Four reliability patterns and what makes AI tests genuinely useful versus misleading.

Read
ship·intermediate·8 min

API Testing Tools Postman Insomnia and Automated Options

API testing tools comparison 2026. Postman vs Insomnia vs automated approaches and how to choose the right tool for your vibe coded apps.

Read
ship·intermediate·8 min

How Much Testing Is Enough A Practical Framework 2026

How much testing is enough 2026. Four testing investment criteria and the practical framework for AI built app testing decisions.

Read
ship·intermediate·8 min

Mobile Testing With Devices Emulators and Cloud Services

Mobile testing with devices, emulators, and cloud services in 2026. Four testing levels, the right mix, and what each combination catches before users do.

Read
ship·advanced·8 min

Test Driven Development With AI Write Tests First 2026

Test driven development with AI 2026. Four TDD phases and what makes TDD work effectively when AI implements after you write tests.

Read
ship·intermediate·8 min

Testing Edge Cases AI Always Misses Checklist 2026

Testing edge cases AI always misses 2026. Four edge case categories and checklist for testing what AI overlooks in code generation.

Read
ship·intermediate·8 min

The Testing Pyramid for AI Built Apps Updated 2026

Testing pyramid for AI built apps 2026. Four pyramid layers and what changes when AI generates code instead of humans for testing strategy.

Read
ship·intermediate·10 min

Cypress End-to-End Testing for Apps You Vibe Coded

Learn cypress end to end testing for AI-built apps. Install Cypress, write your first login and form tests, and run the suite in CI with real code examples.

Read
ship·intermediate·11 min

End-to-End Testing with Playwright for AI-Built Apps

Set up Playwright for end-to-end testing of AI-built apps. Write your first test, handle auth flows, and run tests in CI with step-by-step examples.

Read
ship·intermediate·12 min

Integration Testing So Your Components Work Together

Integration testing verifies that your app's components work together. Learn how to write integration tests with Vitest, MSW, and real database flows.

Read
ship·intermediate·14 min

Testing Authentication Flows Thoroughly and Correctly

Test authentication flows at every layer: unit tests for token logic, integration tests for login and signup, and E2E tests for the full browser experience.

Read
ship·intermediate·8 min

How to Test Email Sending Without Spamming Real Users

Learn how to safely test email sending in development using Mailtrap, Mailhog, and Resend test mode so you never accidentally spam real users or waste credits.

Read
ship·intermediate·11 min

Testing Stripe Payment Integrations Before Going Live

Learn how to test payment integrations safely using Stripe test mode, test cards, webhook simulation, and automated CI pipelines before going live.

Read
ship·beginner·10 min

Testing for Vibe Coders and Why It Matters More Than You Think

Why testing matters for vibe coders and where to start. Learn manual testing, smoke tests, and when to add automated tests to your AI-built application.

Read
ship·intermediate·12 min

Unit Testing AI-Generated Code Without Rewriting Everything

Unit test AI-generated code effectively. Learn what to test, what AI misses, how to use Vitest and Jest, and patterns for testing code you didn't write yourself.

Read
ship·intermediate·10 min

Visual Regression Testing Catches What Other Tests Miss

Visual regression testing catches UI breaks unit tests miss. Learn the tools, Playwright setup, and baseline management to ship without surprise regressions.

Read
foundations·beginner·11 min

How to Test What You Built Even If You Cannot Read the Code

Test your AI-built app without coding knowledge. A practical guide to verifying features, finding bugs, and building confidence in what you built with AI tools.

Read
ship·advanced·11 min

DIY Penetration Testing for Your AI-Built Web Application

DIY penetration testing for AI-built apps. Find security vulnerabilities before attackers do using OWASP ZAP, Burp Suite, and a structured testing checklist.

Read
ship·intermediate·10 min

Preview Deployments Let You Test Every Change Before It Ships

Preview deployments give every pull request its own live URL for testing. Learn how they work on Vercel, Netlify, and Cloudflare Pages to catch bugs early.

Read
build·intermediate·10 min

Prompting AI to Write Tests That Actually Catch Real Bugs

Get AI to write meaningful tests, not just coverage padding. Learn prompt patterns for unit tests, integration tests, and edge cases that catch real bugs.

Read
foundations·beginner·10 min

What Is Testing and Why Your App Needs Proof It Works

Testing proves your app works correctly before users find bugs. Learn why AI makes testing easier but also why you still need to think about edge cases yourself.

Read

The Tuesday Shipping Report

Every Tuesday, one focused email:

  • - The tool or technique that's actually working right now
  • - A real problem from the community (and how to solve it)
  • - What changed this week in the vibe coding landscape

Read by 1,000+ founders, developers, and creators building with AI. Free forever. No spam.