name: CI
on:
  pull_request: {}
  push:
    branches:
      - master
      - '*.*.x'
    tags:
      - '*.*.*'

jobs:
  macos:
    runs-on: macos-latest
    strategy:
      matrix:
        PYTHON:
          - {VERSION: "2.7", TOXENV: "py27"}
          - {VERSION: "3.5", TOXENV: "py35"}
          - {VERSION: "3.6", TOXENV: "py36"}
          - {VERSION: "3.7", TOXENV: "py37"}
          - {VERSION: "3.8", TOXENV: "py38"}
    name: "Python ${{ matrix.PYTHON.VERSION }} on macOS"
    steps:
      - uses: actions/checkout@master
      - name: Setup python
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.PYTHON.VERSION }}

      - run: python -m pip install tox requests coverage

      - run: git clone https://github.com/google/wycheproof

      - name: Download OpenSSL
        run: |
          python .github/workflows/download_openssl.py macos openssl-macos
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Tests
        run: |
          CRYPTOGRAPHY_SUPPRESS_LINK_FLAGS=1 \
            LDFLAGS="${HOME}/openssl-macos/lib/libcrypto.a ${HOME}/openssl-macos/lib/libssl.a" \
            CFLAGS="-I${HOME}/openssl-macos/include -Werror -Wno-error=deprecated-declarations -Wno-error=incompatible-pointer-types-discards-qualifiers -Wno-error=unused-function -Wno-error=unused-command-line-argument -mmacosx-version-min=10.9 -march=core2" \
            tox -r --  --color=yes --wycheproof-root=wycheproof
        env:
          TOXENV: ${{ matrix.PYTHON.TOXENV }}

      - name: Upload coverage
        run: |
          curl -o codecov.sh -f https://codecov.io/bash
          bash codecov.sh -n "Python ${{ matrix.PYTHON.VERSION }} on macOS"

  windows:
    runs-on: windows-latest
    strategy:
      matrix:
        WINDOWS:
          - {ARCH: 'x86', WINDOWS: 'win32'}
          - {ARCH: 'x64', WINDOWS: 'win64'}
        PYTHON:
          - {VERSION: "2.7", TOXENV: "py27", MSVC_VERSION: "2010"}
          - {VERSION: "3.5", TOXENV: "py35", MSVC_VERSION: "2019"}
          - {VERSION: "3.6", TOXENV: "py36", MSVC_VERSION: "2019"}
          - {VERSION: "3.7", TOXENV: "py37", MSVC_VERSION: "2019"}
          - {VERSION: "3.8", TOXENV: "py38", MSVC_VERSION: "2019"}
    name: "Python ${{ matrix.PYTHON.VERSION }} on ${{ matrix.WINDOWS.WINDOWS }}"
    steps:
      - uses: actions/checkout@master
      - name: Setup python
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.PYTHON.VERSION }}
          architecture: ${{ matrix.WINDOWS.ARCH }}

      - name: Install MSVC for Python 2.7
        run: |
            Invoke-WebRequest -Uri https://download.microsoft.com/download/7/9/6/796EF2E4-801B-4FC4-AB28-B59FBF6D907B/VCForPython27.msi -OutFile VCForPython27.msi
            Start-Process msiexec -Wait -ArgumentList @('/i', 'VCForPython27.msi', '/qn', 'ALLUSERS=1')
            Remove-Item VCForPython27.msi -Force
        shell: powershell
        if: matrix.PYTHON.VERSION == '2.7'
      - run: python -m pip install tox requests coverage
      - name: Download OpenSSL
        run: |
            python .github/workflows/download_openssl.py windows openssl-${{ matrix.WINDOWS.WINDOWS }}-${{ matrix.PYTHON.MSVC_VERSION }}
            echo "::set-env name=INCLUDE::C:/openssl-${{ matrix.WINDOWS.WINDOWS }}-${{ matrix.PYTHON.MSVC_VERSION }}/include;%INCLUDE%"
            echo "::set-env name=LIB::C:/openssl-${{ matrix.WINDOWS.WINDOWS }}-${{ matrix.PYTHON.MSVC_VERSION }}/lib;%LIB%"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - run: git clone https://github.com/google/wycheproof

      - run: tox -r -- --color=yes --wycheproof-root=wycheproof
        env:
          TOXENV: ${{ matrix.PYTHON.TOXENV }}

      - name: Upload coverage
        run: |
          curl -o codecov.sh -f https://codecov.io/bash
          bash codecov.sh -n "Python ${{ matrix.PYTHON.VERSION }} on ${{ matrix.WINDOWS.WINDOWS }}"