TESTING_SUMMARY.md

Testing Setup Summary

This document summarizes what was set up for testing your Nexpo monorepo database and API.

What Was Created

1. Database Tests (pgTAP)

Location: supabase/tests/database/

Files Created:

• ✅ schema.test.sql - Tests database schema (tables, columns, types, indexes)
• ✅ rls.test.sql - Tests Row Level Security policies
• ✅ triggers.test.sql - Tests database triggers
• ✅ functions.test.sql - Tests database functions
• ✅ README.md - Database testing documentation

Run with:

yarn test:db

2. API Tests (Vitest)

Location: packages/api/src/__tests__/

Files Created:

• ✅ router.test.ts - Comprehensive tRPC router tests
• ✅ helpers.ts - Test helper functions
• ✅ setup.ts - Test environment setup
• ✅ README_TESTING.md - API testing documentation

Mock Files:

• ✅ packages/api/src/__mocks__/supabase.ts - Mock Supabase client

Configuration:

• ✅ packages/api/vitest.config.ts - Vitest configuration

Run with:

yarn test:api
# or
cd packages/api && yarn test

3. Documentation

Files Created:

• ✅ TESTING_PLAN.md - Comprehensive testing strategy and plan
• ✅ TESTING_QUICKSTART.md - Quick start guide for testing
• ✅ TESTING_SUMMARY.md - This file

4. Package Configuration

Updated Files:

• ✅ package.json - Added test scripts:

  • test - Run all tests
  • test:db - Run database tests
  • test:api - Run API tests
  • test:watch - Watch mode
  • test:coverage - Coverage report

• ✅ packages/api/package.json - Added:

  • Vitest dependencies (vitest, @vitest/ui, @vitest/coverage-v8)
  • Test scripts (test, test:watch, test:ui, test:coverage)

5. Bug Fixes

Fixed:

• ✅ packages/api/src/index.ts - Fixed userCreate mutation to use input.name instead of input

Test Coverage

Database Tests

• ✅ Schema structure (tables, columns, types, constraints)
• ✅ Indexes
• ✅ Row Level Security policies
• ✅ Database triggers
• ✅ Database functions

API Tests

• ✅ hello procedure (with and without name)
• ✅ userList procedure (success and error cases)
• ✅ userById procedure (found, not found)
• ✅ userCreate procedure (success and error cases)
• ✅ testAuth procedure (authentication flow)

Next Steps

1. Install dependencies:

   yarn install

2. Start Supabase (if not running):

   yarn supabase:start

3. Run tests to verify setup:

   # Database tests
   yarn test:db
   
   # API tests
   yarn test:api

4. Add more tests as needed:

   • Add database tests for new tables/columns
   • Add API tests for new tRPC procedures
   • Add integration tests for end-to-end flows

5. Set up CI/CD:

   • See TESTING_PLAN.md for GitHub Actions example
   • Configure test runs in your CI/CD pipeline

File Structure

.
├── supabase/
│   └── tests/
│       └── database/
│           ├── schema.test.sql
│           ├── rls.test.sql
│           ├── triggers.test.sql
│           ├── functions.test.sql
│           └── README.md
├── packages/
│   └── api/
│       ├── vitest.config.ts
│       ├── README_TESTING.md
│       └── src/
│           ├── __tests__/
│           │   ├── router.test.ts
│           │   ├── helpers.ts
│           │   └── setup.ts
│           └── __mocks__/
│               └── supabase.ts
├── TESTING_PLAN.md
├── TESTING_QUICKSTART.md
└── TESTING_SUMMARY.md

Available Commands

Root Level

yarn test              # Run all tests
yarn test:db           # Run database tests
yarn test:api          # Run API tests
yarn test:watch        # Watch mode
yarn test:coverage     # Coverage report

API Package

cd packages/api
yarn test              # Run tests once
yarn test:watch        # Watch mode
yarn test:ui           # Interactive UI
yarn test:coverage     # Coverage report

Resources

• Full Testing Plan - Complete testing strategy
• Quick Start Guide - Get started quickly
• Database Tests README - Database testing details
• API Tests README - API testing details

Support

If you encounter issues:

1. Check the troubleshooting sections in the documentation
2. Verify all dependencies are installed
3. Ensure Supabase is running for database tests
4. Check environment variables are set correctly