name: test

on:
  push:
    branches: ["**"]
  pull_request:

jobs:
  # Unit tests — no database required.
  # All business logic is tested via TestStore (in-memory port implementations).
  unit:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: unit tests
        run: |
          cargo test --workspace \
            --exclude postgres \
            --exclude postgres-federation \
            --exclude postgres-search

  # Integration tests — require a real PostgreSQL instance.
  # These test that the SQL queries in the adapter crates are correct.
  integration:
    runs-on: ubuntu-latest
    services:
      postgres:
        image: postgres:16
        env:
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: thoughts_test
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          - 5432:5432
    env:
      DATABASE_URL: postgres://postgres:postgres@localhost:5432/thoughts_test
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: integration tests
        run: |
          cargo test \
            -p postgres \
            -p postgres-federation \
            -p postgres-search