name: Test this action
on:
  pull_request:
  push:
    branches-ignore:
    - v1
    tags-ignore:
    - '*'
    paths-ignore:
    - README.md
  workflow_dispatch:

jobs:
  test:
    strategy:
      fail-fast: false
      matrix:
        os: [ ubuntu-18.04, ubuntu-20.04, macos-10.15, macos-11.0, windows-2016, windows-2019 ]
        ruby: [ '2.0', 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, '3.0', ruby-head, jruby, jruby-head, truffleruby, truffleruby-head ]
        include:
        - { os: windows-2016, ruby: mingw }
        - { os: windows-2019, ruby: mingw }
        - { os: windows-2019, ruby: mswin }
        exclude:
        - { os: windows-2016, ruby: debug }
        - { os: windows-2016, ruby: truffleruby }
        - { os: windows-2016, ruby: truffleruby-head }
        - { os: windows-2019, ruby: debug }
        - { os: windows-2019, ruby: truffleruby }
        - { os: windows-2019, ruby: truffleruby-head }

    name: ${{ matrix.os }} ${{ matrix.ruby }}
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v2

    - uses: ./
      with:
        ruby-version: ${{ matrix.ruby }}
        bundler-cache: true
    - run: ruby -v
    - name: PATH
      shell: pwsh
      run: |
        # Show PATH with Powershell
        $f, $r = $env:PATH.split([IO.Path]::PathSeparator); $r

    - name: build compiler
      run: |
        ruby -e "puts 'build compiler: ' + RbConfig::CONFIG.fetch('CC_VERSION_MESSAGE', 'unknown').lines.first"
    - name: gcc and ridk version (mingw)
      if: startsWith(matrix.os, 'windows')
      run: |
        $abi, $plat = $(ruby -e "STDOUT.write RbConfig::CONFIG['ruby_version'] + ' ' + RUBY_PLATFORM").split(' ')
        if ($plat.Contains('mingw')) {
          gcc --version
          if ($abi -ge '2.4') {
            ridk version
          } else {
            echo 'ridk is unavailable'
          }
        }
    - name: RbConfig::CONFIG
      run: ruby -rrbconfig -rpp -e 'pp RbConfig::CONFIG'
    - name: RbConfig::MAKEFILE_CONFIG
      run: ruby -rrbconfig -rpp -e 'pp RbConfig::MAKEFILE_CONFIG'

    - name: Subprocess test
      run: ruby test_subprocess.rb
    - name: OpenSSL version
      run: ruby -ropenssl -e 'puts OpenSSL::OPENSSL_LIBRARY_VERSION'
    - name: OpenSSL test
      run: ruby -ropen-uri -e 'puts URI.send(:open, %{https://rubygems.org/}) { |f| f.read(1024) }'

    - run: gem env
    - name: C extension test
      run: gem install json:2.2.0 --no-document
    - run: bundle --version
    # This step is redundant with `bundler-cache: true` but is there to check a redundant `bundle install` still works
    - run: bundle install
    - run: bundle exec rake --version
    - run: bundle exec rake

    - name: which ruby, rake
      if: "!startsWith(matrix.os, 'windows')"
      run: which -a ruby rake
    - name: where ruby, rake
      if: startsWith(matrix.os, 'windows')
      run: |
        $ErrorActionPreference = 'Continue'
        $where = 'ruby', 'rake'
        foreach ($e in $where) {
          $rslt = where.exe $e 2>&1 | Out-String
          if ($rslt.contains($e)) { echo $rslt.Trim() }
          else { echo "Can't find $e" }
          echo ''
        }
    - name: bash test
      shell: bash
      run: echo ~
    - name: Windows JRuby
      if: startsWith(matrix.os, 'windows') && startsWith(matrix.ruby, 'jruby')
      run: gem install sassc

  testExactBundlerVersion:
    name: "Test with an exact Bundler version"
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - uses: ./
      with:
        ruby-version: 2.6
        bundler: 2.2.3
    - run: bundle --version | grep -F "Bundler version 2.2.3"

  testDependencyOnBundler1:
    name: "Test gemfile depending on Bundler 1"
    runs-on: ubuntu-latest
    env:
      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/bundler1.gemfile
    steps:
      - uses: actions/checkout@v2
      - uses: ./
        with:
          ruby-version: 2.7
          bundler: 1
          bundler-cache: true
      - run: bundle --version | grep -F "Bundler version 1."

  testGemfileMatrix:
    strategy:
      fail-fast: false
      matrix:
        gemfile: [ rails5, rails6 ]
    name: "Test with ${{ matrix.gemfile }} gemfile"
    runs-on: ubuntu-latest
    env:
      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
    steps:
      - uses: actions/checkout@v2
      - uses: ./
        with:
          ruby-version: 2.6
          bundler-cache: true
      - run: bundle exec rails --version

  testTruffleRubyNokogiri:
    name: "Test installing a Gemfile with nokogiri on TruffleRuby"
    runs-on: ubuntu-latest
    env:
      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/nokogiri.gemfile
    steps:
      - uses: actions/checkout@v2
      - uses: ./
        with:
          ruby-version: truffleruby-head
          bundler-cache: true
      - run: bundle list | grep nokogiri

  lint:
    runs-on: ubuntu-20.04
    steps:
    - uses: actions/checkout@v2
    - run: yarn install
    - run: yarn run package
    - name: Check generated files are up to date
      run: git diff --exit-code