testing.yml

name: Test Package
on:
  pull_request:
    branches:
      - '**'

concurrency:
  group: tests-${{ github.ref }}
  cancel-in-progress: true

jobs:
  test_matrix:
    strategy:
      fail-fast: true
      matrix:
        node:
          - version: 22
          - version: 24
        postgres:
          - version: 14
          - version: 15
          - version: 16
          - version: 17
          - version: 18
        graphql:
          - version: '16'
            spec: '^16.12.0'
          - version: '17'
            spec: '^17.0.0'
    name: test and build package (node ${{ matrix.node.version }}, postgres ${{ matrix.postgres.version }}, graphql ${{ matrix.graphql.version }})
    runs-on: ubuntu-latest
    container: node:${{ matrix.node.version }}-alpine

    services:
      postgres: # Label used to access the service container
        image: postgres:${{ matrix.postgres.version }}-alpine
        env:
          POSTGRES_DB: postgres
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: password
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          - 5432:5432

    steps:
      - name: Checkout code
        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
      - name: Install dependencies
        run: npm ci
      - name: Install graphql ${{ matrix.graphql.spec }}
        # --legacy-peer-deps: @graphql-codegen/* still caps its graphql peer at
        # ^16, so installing graphql 17 otherwise trips ERESOLVE (see PR #503).
        run: npm install graphql@${{ matrix.graphql.spec }} --legacy-peer-deps
      - name: Run tests
        run: npm run test
        env:
          DATABASE_HOST: postgres # Must match the service containers label

  test_all:
    if: ${{ always() }}
    runs-on: ubuntu-latest
    name: Test (matrix)
    needs: test_matrix
    steps:
      - name: Check test matrix status
        if: ${{ needs.test_matrix.result != 'success' }}
        run: exit 1