fix a bug in a test case #9

	name: Pytest Workflow

	# Triggers the workflow on push or pull request events for the main branch
	on:
	pull_request:
	push:
	branches:
	- "**"

	jobs:
	test:
	name: Run Pytest
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: setup python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10.13'

	- name: install poetry
	run: \|
	curl -sSL https://install.python-poetry.org \| python3 -

	- name: install pacakges
	run: \|
	poetry config virtualenvs.in-project true
	poetry install

	- name: run pytest
	run: \|
	poetry run pytest tests

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