name: Installation tests

# Declare default permissions as read only.
permissions: read-all

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - '**'

concurrency:
  group: installation-tests-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  check-changes:
    uses: ./.github/workflows/changed-packages.yml
    with:
      check-mergeable-state: true

  installation-test-build:
    name: Build installation test
    runs-on: ubuntu-latest
    needs: check-changes
    if: ${{ contains(fromJSON(needs.check-changes.outputs.changes), 'puppeteer') }}
    steps:
      - name: Checkout
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
      - name: Set up Node.js
        uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
        with:
          cache: npm
          node-version: lts/*
      - name: Install dependencies
        run: npm ci
        env:
          PUPPETEER_SKIP_DOWNLOAD: true
      - name: Build installation test
        run: npm run build -w @puppeteer-test/installation
      - name: Pack installation test
        run: npm pack -w @puppeteer-test/installation
      - name: Upload installation test
        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
        with:
          name: installation-test
          path: puppeteer-test-installation-latest.tgz

  installation-test:
    name: Test ${{ matrix.pkg_manager }} installation on ${{ matrix.os }} (${{ matrix.node }})
    needs: installation-test-build
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
          - macos-latest
          - windows-latest
        node:
          - 18
        pkg_manager:
          - npm
    steps:
      - name: Download installation test
        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
        with:
          name: installation-test
      - name: Unpack installation test
        run: tar -xf puppeteer-test-installation-latest.tgz --strip-components 1 -C .
      - name: Set up Node.js
        uses: actions/setup-node@8f152de45cc393bb48ce5d89d36b731f54556e65 # v4.0.0
        with:
          node-version: ${{ matrix.node }}
      - name: Install dependencies
        run: ${{ matrix.pkg_manager }} install
      - name: Test
        env:
          PKG_MANAGER: ${{ matrix.pkg_manager }}
        run: ${{ matrix.pkg_manager }} test

  installation-test-required:
    name: '[Required] Installation tests'
    needs: [check-changes, installation-test]
    runs-on: ubuntu-latest
    if: ${{ always() }}
    steps:
      - if: ${{ needs.installation-test.result != 'success' && contains(fromJSON(needs.check-changes.outputs.changes), 'puppeteer') }}
        run: 'exit 1'
      - run: 'exit 0'