CI Test Strategy

name: Unit Tests
on: [push, pull_request]

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: '1.22'

      - name: Run unit tests
        run: go test -short -count=1 ./...

      - name: Run linter
        uses: golangci/golangci-lint-action@v4
        with:
          version: latest

name: Integration Tests
on:
  push:
    branches: [main]

jobs:
  integration:
    runs-on: ubuntu-latest
    services:
      postgres:
        image: postgres:16
        env:
          POSTGRES_USER: test
          POSTGRES_PASSWORD: test
          POSTGRES_DB: testdb
        ports: ['5432:5432']
      redis:
        image: redis:7
        ports: ['6379:6379']

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: '1.22'

      - name: Run migrations
        run: go run cmd/migrate/main.go

      - name: Run integration tests
        run: go test -tags=integration -count=1 -timeout 300s ./...
        env:
          DATABASE_URL: postgres://test:test@localhost:5432/testdb?sslmode=disable
          REDIS_ADDR: localhost:6379

name: Race Detection
on: [push, pull_request]

jobs:
  race:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: '1.22'

      - name: Run tests with race detector
        run: go test -race -short -count=1 -timeout 120s ./...

- name: Run tests with coverage
  run: go test -short -coverprofile=coverage.out ./...

- name: Check coverage threshold
  run: |
    COVERAGE=$(go tool cover -func=coverage.out | grep total | awk '{print $3}' | sed 's/%//')
    echo "Coverage: $COVERAGE%"
    if (( $(echo "$COVERAGE < 70" | bc -l) )); then
      echo "Coverage below 70% threshold"
      exit 1
    fi

- name: Upload coverage report
  uses: codecov/codecov-action@v4
  with:
    file: coverage.out