name: Test

on:
  push:
    branches:
      - main
      - develop
  pull_request:
    branches:
      - main
      - develop

jobs:
  test:
    name: Run Tests
    runs-on: ubuntu-latest
    
    services:
      postgres:
        image: postgres:15
        env:
          POSTGRES_USER: test
          POSTGRES_PASSWORD: test
          POSTGRES_DB: brackt_test
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          - 5432:5432

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Run type check
        run: npm run typecheck
        continue-on-error: true

      - name: Run unit tests
        run: npm run test:run
        env:
          DATABASE_URL: postgresql://test:test@localhost:5432/brackt_test

      - name: Upload test coverage
        uses: codecov/codecov-action@v3
        if: always()
        with:
          files: ./coverage/coverage-final.json
          flags: unittests
        continue-on-error: true

      - name: Comment test results on PR
        uses: actions/github-script@v7
        if: github.event_name == 'pull_request' && always()
        with:
          script: |
            const fs = require('fs');
            let coverageComment = '## ✅ Tests Passed\n\n';
            
            try {
              const coverage = JSON.parse(fs.readFileSync('./coverage/coverage-summary.json', 'utf8'));
              const total = coverage.total;
              
              coverageComment += '**Coverage:**\n';
              coverageComment += `- Lines: ${total.lines.pct}%\n`;
              coverageComment += `- Statements: ${total.statements.pct}%\n`;
              coverageComment += `- Functions: ${total.functions.pct}%\n`;
              coverageComment += `- Branches: ${total.branches.pct}%\n`;
            } catch (error) {
              coverageComment += 'Coverage report not available.\n';
            }
            
            github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: coverageComment
            });
        continue-on-error: true