canary.yml

name: Distribution canary

on:
#  push:
  schedule:
    - cron: '20 13 * * *'
      
jobs:
  ocaml:
    strategy:
      fail-fast: false
      matrix:
        os:
          - macos-12
          - macos-11
          - ubuntu-18.04
          - ubuntu-20.04
        ocaml-compiler:
          - 4.14.x

    runs-on: ${{ matrix.os }}

    steps:
      - name: Use OCaml ${{ matrix.ocaml-compiler }}
        uses: avsm/setup-ocaml@v2
        with:
          ocaml-compiler: ${{ matrix.ocaml-compiler }}

      - name: Install OCaml bindings from OPAM
        run: |
          opam update
          opam depext libdash
          opam install libdash

      - name: Test OPAM executables
        run: test "$(echo hi | opam exec -- shell_to_json | opam exec -- json_to_shell)" = "hi"
          
  python:
    strategy:
      fail-fast: true
      matrix:
        os:
          - macos-12
          - macos-11
          - ubuntu-18.04
          - ubuntu-20.04
        python-version:
          - '3.7'
          - '3.8'
          - '3.9'
          - '3.10'
        repository_url:
          - https://pypi.org/simple/
          - https://test.pypi.org/simple/

    runs-on: ${{ matrix.os }}

    steps:
      - name: Use Python ${{ matrix.python-version }}
        uses: actions/setup-python@v3
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install Python bindings from ${{ matrix.repository_url }}
        run: pip install -v -i "${{ matrix.repository_url }}" --extra-index-url https://pypi.org/simple/ libdash
          
      - name: Test Python library
        run: |
          RT="$(printf 'import libdash\nasts = libdash.parse("-", True)\nfor (ast, lines, linno_before, linno_after) in asts:\n  print(libdash.to_string(ast))\n')"
          test "$(echo hi | python -c "$RT")" = "hi"