tests.yml

name: re2 Tests

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

on:
  workflow_dispatch:
  push:
    branches:
      - main
  pull_request:

env:
  RUBYOPT: "--enable-frozen-string-literal --debug-frozen-string-literal"

jobs:
  build-cruby-gem:
    runs-on: "ubuntu-latest"
    steps:
      - uses: actions/checkout@v4
      - uses: actions/cache@v4
        with:
          path: ports/archives
          key: archives-ubuntu-${{ hashFiles('ext/re2/extconf.rb') }}
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: "3.3"
          bundler-cache: true
      - run: bundle exec rake gem
      - uses: actions/upload-artifact@v4
        with:
          name: cruby-gem
          path: pkg/*.gem

  precompile-aarch64-linux:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: aarch64-linux

  precompile-arm-linux:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: arm-linux

  precompile-x86-linux:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: x86-linux

  precompile-x86_64-linux:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: x86_64-linux

  precompile-arm64-darwin:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: arm64-darwin

  precompile-x86_64-darwin:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: x86_64-darwin

  precompile-x64-mingw-ucrt:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: x64-mingw-ucrt

  precompile-x64-mingw32:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: x64-mingw32

  precompile-x86-mingw32:
    uses: ./.github/workflows/precompile-gem.yml
    with:
      platform: x86-mingw32

  test-re2-abi:
    needs: "build-cruby-gem"
    runs-on: ubuntu-20.04
    strategy:
      matrix:
        ruby: ["3.3", "2.6"] # oldest and newest
        libre2:
          - version: "20150501"
            soname: 0
          - version: "20200302"
            soname: 1
          - version: "20200303"
            soname: 6
          - version: "20200501"
            soname: 7
          - version: "20200706"
            soname: 8
          - version: "20201101"
            soname: 9
          - version: "20221201"
            soname: 10
          - version: "20230701"
            soname: 11
            needs_abseil: true
    steps:
      - uses: actions/checkout@v4
      - name: Remove any existing libre2 installation
        run: sudo apt-get remove -y libre2-dev libre2-5
      - name: Install Abseil for newer re2 releases
        if: ${{ matrix.libre2.needs_abseil }}
        run: |
          sudo apt-get install -y software-properties-common
          sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E996735927E427A733BB653E374C7797FB006459
          sudo add-apt-repository "deb https://ppa.launchpadcontent.net/savoury1/build-tools/ubuntu focal main"
          sudo apt-get install -y libabsl-dev
      - name: Download and install specific release of libre2
        run: |
          curl -Lo libre2-dev.deb https://github.com/mudge/re2-ci/releases/download/v2/libre2-dev_${{ matrix.libre2.version }}_amd64.deb
          sudo dpkg -i libre2-dev.deb
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: "${{ matrix.ruby }}"
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-gem
          path: pkg
      - run: ./scripts/test-gem-install --enable-system-libraries
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-ubuntu:
    needs: "build-cruby-gem"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
        sys: ["enable", "disable"]
    runs-on: "ubuntu-latest"
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby-pkgs@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          apt-get: libre2-dev
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-gem
          path: pkg
      - run: ./scripts/test-gem-install --${{ matrix.sys }}-system-libraries
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-macos:
    needs: "build-cruby-gem"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
        sys: ["enable", "disable"]
    runs-on: "macos-13"
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby-pkgs@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          brew: re2
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-gem
          path: pkg
      - run: ./scripts/test-gem-install --${{ matrix.sys }}-system-libraries
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-windows-2019:
    needs: "build-cruby-gem"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0"]
        sys: ["enable", "disable"]
    runs-on: "windows-2019"
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby-pkgs@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          mingw: re2
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-gem
          path: pkg
      - run: ./scripts/test-gem-install --${{ matrix.sys }}-system-libraries
        shell: bash
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-windows-2022:
    needs: "build-cruby-gem"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["3.1", "3.2", "3.3"]
        sys: ["enable", "disable"]
    runs-on: "windows-2022"
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby-pkgs@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          mingw: re2
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-gem
          path: pkg
      - run: ./scripts/test-gem-install --${{ matrix.sys }}-system-libraries
        shell: bash
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-freebsd:
    needs: "build-cruby-gem"
    strategy:
      fail-fast: false
      matrix:
        sys: ["enable", "disable"]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          name: cruby-gem
          path: pkg
      - uses: vmactions/freebsd-vm@v1
        with:
          usesh: true
          copyback: false
          prepare: pkg install -y ruby devel/ruby-gems sysutils/rubygem-bundler devel/pkgconf devel/cmake shells/bash devel/re2
          run: ./scripts/test-gem-install --${{ matrix.sys }}-system-libraries

  test-vendored-and-system:
    needs: "build-cruby-gem"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install RE2
        run: sudo apt-get install -y libre2-dev
      - uses: ruby/setup-ruby@v1
        id: setup-ruby
        with:
          ruby-version: "3.3"
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-gem
          path: pkg
      - name: "Link libre2 into Ruby's lib directory"
        run: ln -s /usr/lib/x86_64-linux-gnu/libre2.so ${{ steps.setup-ruby.outputs.ruby-prefix }}/lib/libre2.so
      - run: ./scripts/test-gem-install
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-precompiled-aarch64-linux:
    needs: "precompile-aarch64-linux"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          name: cruby-aarch64-linux-gem
          path: pkg
      - name: Enable execution of multi-architecture containers by QEMU
        run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
      - run: |
          docker run --rm -v "$(pwd):/re2" -w /re2 \
            --platform=linux/arm64/v8 \
            ruby:${{ matrix.ruby }} \
            ./scripts/test-gem-install

  test-precompiled-arm-linux:
    needs: "precompile-arm-linux"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          name: cruby-arm-linux-gem
          path: pkg
      - name: enable execution of multi-architecture containers by qemu
        run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
      - run: |
          docker run --rm -v "$(pwd):/re2" -w /re2 \
            --platform=linux/arm/v7 \
            ruby:${{ matrix.ruby }} \
            ./scripts/test-gem-install

  test-precompiled-x86-linux:
    needs: "precompile-x86-linux"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          name: cruby-x86-linux-gem
          path: pkg
      - name: Enable execution of multi-architecture containers by QEMU
        run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
      - run: |
          docker run --rm -v "$(pwd):/re2" -w /re2 \
            --platform=linux/386 \
            ruby:${{ matrix.ruby }} \
            ./scripts/test-gem-install

  test-precompiled-x86_64-linux:
    needs: "precompile-x86_64-linux"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: "${{ matrix.ruby }}"
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-x86_64-linux-gem
          path: pkg
      - run: ./scripts/test-gem-install
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-precompiled-arm64-darwin:
    needs: "precompile-arm64-darwin"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
    runs-on: macos-14
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: "${{ matrix.ruby }}"
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-arm64-darwin-gem
          path: pkg
      - run: ./scripts/test-gem-install
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-precompiled-x86_64-darwin:
    needs: "precompile-x86_64-darwin"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
    runs-on: macos-13
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: "${{ matrix.ruby }}"
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-x86_64-darwin-gem
          path: pkg
      - run: ./scripts/test-gem-install
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-precompiled-x64-mingw-ucrt:
    needs: "precompile-x64-mingw-ucrt"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["3.1", "3.2", "3.3"]
    runs-on: windows-2022
    steps:
      - uses: actions/checkout@v4
      - uses: MSP-Greg/setup-ruby-pkgs@v1
        with:
          ruby-version: "${{ matrix.ruby }}"
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-x64-mingw-ucrt-gem
          path: pkg
      - run: ./scripts/test-gem-install
        shell: bash
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-precompiled-x64-mingw32:
    needs: "precompile-x64-mingw32"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0"]
    runs-on: windows-2019
    steps:
      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: "${{ matrix.ruby }}"
          bundler-cache: true
      - uses: actions/download-artifact@v4
        with:
          name: cruby-x64-mingw32-gem
          path: pkg
      - run: ./scripts/test-gem-install
        shell: bash
        env:
          BUNDLE_PATH: ${{ github.workspace }}/vendor/bundle

  test-precompiled-x86_64-alpine:
    needs: "precompile-x86_64-linux"
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
    runs-on: ubuntu-latest
    container:
      image: "ruby:${{ matrix.ruby }}-alpine"
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          name: cruby-x86_64-linux-gem
          path: pkg
      - run: apk add bash libstdc++ gcompat make gcc libc-dev
      - run: ./scripts/test-gem-install

  ruby-memcheck:
    runs-on: "ubuntu-latest"
    steps:
      - uses: actions/checkout@v4
      - uses: actions/cache@v4
        with:
          path: ports/archives
          key: archives-ubuntu-${{ hashFiles('ext/re2/extconf.rb') }}
      - uses: ruby/setup-ruby-pkgs@v1
        with:
          ruby-version: "3.3"
          apt-get: valgrind
          bundler-cache: true
      - run: bundle exec rake spec:valgrind