Update build-test-package.yml #4

	name: Build and Install Test for mloptimizer

	on:
	push:
	branches:
	- alpha
	pull_request:
	branches:
	- alpha

	jobs:
	build-install-test:
	runs-on: ubuntu-latest
	steps:
	# Checkout the repository code
	- name: Checkout code
	uses: actions/checkout@v4

	# Set up Python environment (choose Python version as needed)
	- name: Set up Python
	uses: actions/setup-python@v3
	with:
	python-version: '3.10'

	# Install build tool and create the package
	- name: Install build tool and build package
	run: \|
	python -m pip install --upgrade pip
	python -m pip install build
	python -m build --sdist --wheel --outdir dist/

	# Set up virtual environment and install the built package
	- name: Test package installation in a clean environment
	run: \|
	python -m venv venv
	source venv/bin/activate
	pip install dist/*.whl # Install the wheel package created
	# Confirm installation
	pip show mloptimizer

	- name: Install pytest not included in mloptimizer
	run: \|
	python -m pip install pytest pytest-mock pytest-cov

	# Run tests to ensure package works as expected without source code
	- name: Run package tests
	run: \|
	source venv/bin/activate
	pytest --pyargs mloptimizer # Run tests directly from installed package

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