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timothyfroehlich
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pinpoint-testing

Provides a structured testing strategy for the PinPoint project.

Updated Jan 12, 2026
Search Tags:#unit tests#testing#integration tests#Playwright#Vitest#end-to-end#PGlite
One-click install
npx skills add https://github.com/timothyfroehlich/PinPoint-SkillEval --skill pinpoint-testing
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: pinpoint-testing
Source: https://github.com/timothyfroehlich/PinPoint-SkillEval/tree/main/.claude/skills/pinpoint-testing
Command: npx skills add https://github.com/timothyfroehlich/PinPoint-SkillEval --skill pinpoint-testing

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill provides a structured testing strategy and practical patterns for building reliable tests in PinPoint.

Core Features & Use Cases

  • Defines testing pyramid guidance (70% unit, 25% integration, 5% E2E) and patterns for Playwright, Vitest, and PGlite.
  • Explains how to organize tests by type, use cases, and contributor workflows.
  • Use Case: When writing tests, debugging failures, or setting up test infrastructure.

Quick Start

Install and reference the standard project tooling, then run the quick checks:

  • pnpm run check
  • pnpm test
  • pnpm run preflight
  • pnpm run test:integration

Frequently Asked Questions about pinpoint-testing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I distribute unit, integration, and end-to-end tests for a web project?▼

A structured testing strategy distributes tests across the pyramid: 70% unit, 25% integration, and 5% end-to-end. This distribution ensures fast feedback, reliable coverage, and maintainable test infrastructure.

What is the best way to organize Playwright and Vitest test files?▼

Organize test files by type, use cases, and contributor workflows. Separating Playwright end-to-end tests from Vitest unit tests prevents execution conflicts and streamlines debugging when failures occur.

How do I use PGlite in an integration test environment?▼

Integration testing with PGlite uses worker-scoped patterns to isolate database instances. This approach ensures each test worker manages its own in-memory database, preventing state leakage between concurrent test runs.

Which commands do I run to execute unit and integration tests?▼

Run unit and integration tests using pnpm test and pnpm run test:integration. Additional checks like pnpm run check and pnpm run preflight validate formatting and build integrity before executing test suites.

Why are my end-to-end tests failing during local setup?▼

End-to-end test failures often stem from improper test distribution or missing preflight checks. Running pnpm run preflight validates formatting and build integrity, while proper file organization isolates E2E dependencies.

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