conventions-testing

Official

Institute robust testing conventions.

Authorstella
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Defines and enforces consistent testing practices to improve reliability, readability, and maintainability of software by preventing flaky tests and unclear test intent.

Core Features & Use Cases

  • Structure: colocate tests with their source files; for frontend, extract logic into a separate logic file and test it with Bun. Use Playwright for browser-specific behavior: authentication redirects, route guards, uploads/downloads, keyboard focus, drag-and-drop, and viewer/editor flows. Structural invariant tests (auth enforcement, branded types) belong in apps/api/src/tests/security/.
  • Rules: Use plain fakes over heavy mocks, describe by behaviour, avoid shared mutable state, ensure deterministic setup, and require regression tests for bug fixes.
  • Guidance: Emphasizes tenant isolation checks at the highest meaningful layer and explicit, isolated test fixtures to improve reliability.

Quick Start

Run tests using the conventions to ensure consistent, reliable results.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: conventions-testing
Download link: https://github.com/stella/stella/archive/main.zip#conventions-testing

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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