Add icalendar 5.0 support and test against 5.0 and 6.x #217

	name: Run pytest

	on:
	push:
	branches: [master]
	pull_request:
	branches: [master]

	permissions:
	contents: read

	jobs:
	tests:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	icalendar-version:
	- "5.0"
	- "6.0"
	- "6.1"

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

	- name: "Set up Python 3.9"
	uses: actions/setup-python@v5
	with:
	python-version: "3.9"

	- name: "Install poetry"
	uses: abatilo/actions-poetry@v3
	with:
	poetry-version: 2.0.1

	- name: "Install icalendar ${{ matrix.icalendar-version }} and other dependencies"
	run: \|
	poetry add icalendar~=${{ matrix.icalendar-version }}.0 --no-interaction
	poetry install --no-interaction --no-root

	- name: "Test with pytest"
	run: \|
	poetry run coverage run test.py
	poetry run coverage xml

	- name: "Upload coverage to Codecov"
	uses: codecov/codecov-action@v5
	with:
	fail_ci_if_error: false

Provide feedback