Tests

Add more comments #155

	name: Tests

	on: [push]

	jobs:
	build-linux:
	runs-on: ubuntu-latest
	strategy:
	max-parallel: 5
	matrix:
	python-version:
	- "3.7"
	- "3.8"
	- "3.9"

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Add conda to system path
	run: \|
	# $CONDA is an environment variable pointing to the root of the miniconda directory
	echo $CONDA/bin >> $GITHUB_PATH
	- name: Install dependencies
	run: \|
	# conda env update --file environment.yml --name base
	conda config --add channels conda-forge
	conda install \
	boltons \
	cython \
	deprecation \
	dill \
	diskcache \
	imageio \
	natsort \
	numba \
	numpy \
	numpydoc \
	pandas \
	piexif \
	pillow \
	pkg-config \
	pytorch \
	requests \
	schema \
	scikit-learn \
	scipy \
	setuptools \
	sphinx \
	torchvision \
	tqdm
	pip install h5py # https://github.com/h5py/h5py/issues/1880
	# - name: Lint with flake8
	# run: \|
	# conda install flake8
	# # stop the build if there are Python syntax errors or undefined names
	# flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	# flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Test with pytest
	run: \|
	conda install pytest hypothesis

	python setup.py build_ext --inplace
	python -m pytest --nomatlab --notheano tests
	- name: test build and install
	run: \|
	python setup.py sdist
	pip install dist/*.tar.gz
	mkdir tmp && cd tmp && python -c "import pysaliency"

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