Removed instructions for nonexistent tests and updated citation #25

	name: Continuous Integration

	# adapted from openff-evaluator/.github/workflows/continuous_integration.yaml

	on: push

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.7"]
	environ: [requirements]

	steps:
	- uses: actions/checkout@v2
	- name: Additional info about the build
	run: \|
	uname -a
	df -h
	ulimit -a
	- name: Configure conda
	uses: conda-incubator/setup-miniconda@v2
	with:
	python-version: ${{ matrix.python-version }}
	activate-environment: diffnets-test-conda
	environment-file: docs/${{ matrix.environ }}.yml
	auto-activate-base: false

	- name: Environment Information
	shell: bash -l {0}
	run: \|
	conda info
	conda list
	- name: Install package
	shell: bash -l {0}
	run: \|
	python setup.py install
	- name: Run tests
	shell: bash -l {0}
	run: \|
	source $CONDA/bin/activate
	conda activate diffnets-test-conda
	cd diffnets/tests
	pytest -v --cov=../diffnets ./
	# TODO: verify this works as we expect
	- name: Code coverage
	uses: codecov/codecov-action@v1
	with:
	file: ./coverage.xml
	fail_ci_if_error: true

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