name: Test and Build Python Package

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
    - name: Set up Python
      uses: actions/setup-python@v3
      with:
        python-version: '3.x'

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install build flake8 black

    - name: Test - Code format
      run: |
        black --check --diff --color pdf2zh/*.py
        flake8 --ignore E203,E261,E501,W503,E741

    - name: Test - Local installation
      run: 
        python -m pip install -e .

    - name: Test - Translate a PDF file with plain text only
      run: 
        pdf2zh ./test/file/translate.cli.plain.text.pdf

    - name: Test - Start GUI and exit
      run: 
        timeout 10 pdf2zh -i  || code=$?; if [[ $code -ne 124 && $code -ne 0 ]]; then exit $code; fi

    - name: Build as a package
      run: python -m build