Fixed multichannel vtk2sitk and added test #111

	name: Python Test and Package

	on:
	push:
	branches:
	- main
	tags:
	- 'v*'
	pull_request:
	branches:
	- main

	jobs:

	linting:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Set up Python 3.11
	uses: actions/setup-python@v4
	with:
	python-version: 3.11
	cache: 'pip'
	- name: Linting with pre-commit
	run: \|
	python -m pip install pre-commit
	pre-commit run --all-files

	test:
	needs: linting
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.8,3.9,'3.10', 3.11]

	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	cache: 'pip'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -e .[vtk,dask,pyside] -r test/requirements.txt
	sudo apt-get update
	sudo apt install libegl1

	- name: Test with pytest
	env:
	QT_QPA_PLATFORM: offscreen
	run: \|
	python -m pytest


	publish:
	needs: test
	name: Create Artifact
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Set up Python 3.11
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"
	- name: Build package
	run: \|
	python -m pip install twine build
	python -m build --wheel --sdist
	python -m twine check dist/*
	ls -la dist
	- name: Upload package
	if: github.event_name == 'push'
	uses: actions/upload-artifact@v3
	with:
	name: python-packages
	path: dist

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