scripts-testing.yml

---
# SPDX-FileCopyrightText: (c) 2024 ale5000
# SPDX-License-Identifier: GPL-3.0-or-later

name: "Scripts testing"
permissions: {}
on:
  push:
    paths:
      - ".github/workflows/scripts-testing.yml"
      - "tools/*.sh"
      - "includes/*.sh"
      - "cmdline.sh"
  pull_request:
    paths:
      - ".github/workflows/scripts-testing.yml"
      - "tools/*.sh"
      - "includes/*.sh"
      - "cmdline.sh"
  workflow_dispatch:

jobs:
  base:
    strategy:
      matrix:
        os:
          - ubuntu-latest
          - windows-latest
          - macos-latest
          - macos-13
    name: "${{ matrix.os }}"
    runs-on: "${{ matrix.os }}"

    steps:
      - name: "Checkout sources"
        uses: actions/checkout@v4
      - name: "Test scripts"
        shell: bash
        run: |
          # Testing scripts...
          # shellcheck disable=SC2016 # Intended: Expressions don't expand in single quotes
          readonly workspace_dir='${{ github.workspace }}'
          not_already_excuted()
          {
            local _shell
            _shell="$(realpath "${1:?}")" || return 2
            case "${EXECUTED_LIST?}|" in
              *"|${_shell:?}|"*) return 1 ;; # Already executed
              *) ;;
            esac
            EXECUTED_LIST="${EXECUTED_LIST?}|${_shell:?}"
            return 0 # NOT already executed
          }
          test_on_all_shells()
          {
            local _shell
            EXECUTED_LIST=''
            for _shell in sh dash bash ksh zsh osh; do
              if ! _shell="$(command -v "${_shell:?}")" || ! not_already_excuted "${_shell:?}"; then continue; fi
              printf '\nSHELL: %s - SCRIPT: %s\n\n' "${_shell:?}" "${1:?}"
              "${_shell:?}" "${1:?}"
              printf '\nRETURN CODE:%s\n' "${?}"
            done
          }
          export ONLY_FOR_TESTING='true'
          for _script in 'tools/bits-info.sh'; do
            test_on_all_shells "${workspace_dir}/${_script}"
            printf '---\n'
          done
      - name: "Test script on Oils (only under macOS-latest)"
        if: "${{ matrix.os == 'macos-latest' }}"
        shell: bash
        run: |
          # Testing script...
          brew 1> /dev/null install --quiet oils-for-unix
          osh --version | head -n 1
          printf '\n%s\n\n' 'bits-info.sh:'
          osh '${{ github.workspace }}/tools/bits-info.sh'