name: Integration Tests

on:
  push:
    branches:
      - master
      - main
  pull_request:
    branches:
      - master
      - main

env:
  CARGO_TERM_COLOR: always
  DATABASE_URL: postgres://postgres:postgres@localhost:5432/readur_test

jobs:
  integration-tests:
    runs-on: ubuntu-latest
    
    services:
      postgres:
        image: postgres:16
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: readur_test
        ports:
          - 5432:5432
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

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

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            tesseract-ocr \
            tesseract-ocr-eng \
            libtesseract-dev \
            libleptonica-dev \
            pkg-config \
            libclang-dev \
            clang

      - name: Setup Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Cache cargo registry
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-cargo-

      - name: Run database migrations
        run: |
          cargo install sqlx-cli --no-default-features --features postgres
          sqlx migrate run

      - name: Run integration tests
        run: |
          cargo test --test '*' -- --test-threads=1
        env:
          TEST_DATABASE_URL: ${{ env.DATABASE_URL }}
          RUST_LOG: debug