fix: npe #105

	name: Python Unit Testing

	on: [push]

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	pip install -r requirements.txt
	pip install pytest pytest-cov
	- name: Unit test
	run: \|
	coverage run -m unittest discover -s tests --pattern "*.py"
	coverage html --skip-covered --skip-empty

	- name: Upload HTML report if check failed.
	uses: actions/upload-artifact@v4
	with:
	name: html-report
	path: htmlcov
	- name: Python Cov
	uses: orgoro/coverage@v3
	with:
	coverageFile: coverage.xml
	token: ${{ secrets.GITHUB_TOKEN }}
	if: github.event_name == 'pull_request'

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