Added parsing strings to composition utility function #127

	name: CI - Continuous Integration

	on: [push]

	jobs:
	unit-tests:
	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.9", "3.10", "3.11", "3.12"]

	steps:
	#----------------------------------------------
	# check-out repo and set-up python
	#----------------------------------------------
	- name: Check out repository
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	cache: "pip"

	- name: Install Poetry
	run: curl -sSL https://install.python-poetry.org \| python3 -

	#----------------------------------------------
	# install dependencies
	#----------------------------------------------
	- name: Install dependencies
	run: poetry install
	#----------------------------------------------
	# run test suite
	#----------------------------------------------
	- name: Run tests
	run: \|
	poetry run pytest tests --cov=glassure --cov-report=xml

	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@v3
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

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