Replace deprecated declare_variables function #483

	name: Tests

	on: [push]

	jobs:
	Test:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	python: ["3.9", "3.10", "3.11", "3.12"]
	env:
	OS: ${{ matrix.os }}
	PYTHON: ${{ matrix.python }}
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python }}
	- name: Install Poetry
	uses: abatilo/[email protected]
	with:
	poetry-version: "1.3.2"
	- name: Install dependencies
	run: poetry install
	- name: Run tests
	run: poetry run pytest -k "not connected_to_drone" --cov-report=xml --cov blueye
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v3
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	env_vars: OS,PYTHON
	fail_ci_if_error: false
	files: ./coverage.xml
	flags: ${{ matrix.os }}_${{ matrix.python }}
	name: codecov-umbrella
	continue-on-error: true

	CheckFormatting:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout source
	uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: "3.12"
	- name: Install Poetry
	uses: abatilo/[email protected]
	with:
	poetry-version: "1.3.2"
	- name: poetry install
	run: poetry install
	- name: Check formatting
	run: poetry run black --check .
	- name: Print formatting diff
	run: poetry run black --diff .
	if: failure()

Provide feedback