Added testing capability using Github Actions #8

	name: build-and-test

	on: [push, pull_request]

	jobs:
	build:
	name: Build package
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.9
	- name: Install pypa/build
	run: >-
	python -m pip install build --user
	- name: Build a binary wheel and a source tarball
	run: >-
	python -m build --sdist --wheel --outdir dist/ .
	- name: Upload artifact to GA
	uses: actions/upload-artifact@v3
	with:
	name: dist
	path: dist/
	retention-days: 5
	if-no-files-found: error # 'warn' or 'ignore' are also available, defaults to `warn`

	test:
	name: Test package
	needs: build
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11"]
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Setup environment with conda
	uses: mamba-org/setup-micromamba@v1
	with:
	environment-file: test_env.yml
	environment-name: rat_test_env
	init-shell: bash
	create-args: >-
	python=${{ matrix.python-version }}
	- name: Test conda
	shell: bash -l {0}
	run: \|
	which conda
	conda info
	conda env list
	conda env export --from-history
	- name: Build RAT conda package
	shell: bash -l {0}
	run: \|
	mkdir conda_dist
	conda-build .github/workflows/ --output-folder conda_dist
	- name: Install RAT
	shell: bash -l {0}
	run: \|
	conda install rat -c ./conda_dist/
	- name: Run tests
	shell: bash -l {0}
	env:
	IMERG_SECRETS: ${{ secrets.IMERG_SECRETS }}
	KEY_FILE: ${{ secrets.KEY_FILE }}
	run: \|
	pytest -s tests/

Provide feedback