name: 'Tests'

on:
  pull_request:
  push:
    branches: [ 'main' ]

permissions:
  contents: read

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

jobs:
  test:
    name: Test (${{ matrix.os }}, Node ${{ matrix.node-version }})
    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        os: [ ubuntu-latest ]
        node-version: [ '20.x', '22.x', '24.x' ]
        include:
          # A darwin leg is what covers the iOS-specific suites - they are gated
          # on the platform and never execute anywhere else. One version is
          # enough for that; 24 is the active LTS.
          - os: macos-latest
            node-version: '24.x'

    steps:

      - name: Harden the runner (Audit all outbound calls)
        # only supported on the Ubuntu runners
        if: runner.os == 'Linux'
        uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
        with:
          egress-policy: audit

      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          # nothing here needs git auth after checkout, and npm test runs
          # repository code
          persist-credentials: false

      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version: ${{ matrix.node-version }}
          cache: 'npm'

      - name: Install
        run: npm ci --ignore-scripts

      - name: Test
        run: npm test

  doctor:
    name: Doctor (Node ${{ matrix.node-version }})
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        # No darwin leg: unlike the CLI suites, these stub the platform through
        # a fake HostInfo rather than probing it, so a second OS runs identical
        # assertions.
        node-version: [ '20.x', '22.x', '24.x' ]

    steps:

      - name: Harden the runner (Audit all outbound calls)
        uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
        with:
          egress-policy: audit

      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          persist-credentials: false

      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version: ${{ matrix.node-version }}
          cache: 'npm'
          cache-dependency-path: packages/doctor/package-lock.json

      - name: Install
        working-directory: packages/doctor
        run: npm ci

      - name: Test
        working-directory: packages/doctor
        run: npm test