Add flake8 as a test dependency #8

	name: Tests

	on:
	push:
	branches: [ "main", "feature/github-actions" ]
	pull_request:
	branches: [ "main" ]
	merge_group:
	types: [ "checks_requested" ]


	env:
	RUST_BACKTRACE: 1
	CARGO_TERM_COLOR: always
	CARGO_INCREMENTAL: 0

	jobs:
	test:
	name: Tests
	runs-on: ubuntu-22.04
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.8"]


	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	with:
	submodules: true

	- name: Set up stable Rust
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true

	- name: Cargo cache
	uses: actions/cache@v3
	with:
	path: \|
	~/.cargo/bin/
	~/.cargo/registry/index/
	~/.cargo/registry/cache/
	~/.cargo/git/db/
	target/
	key: ${{ runner.os }}-${{ github.job }}-cargo-${{ hashFiles('**/Cargo.lock') }}

	- name: Build Rust tests
	run: cargo test --no-default-features --no-run
	- name: Run Rust tests
	run: cargo test --no-default-features

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v3
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install Python dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -e ".[test]"
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 main --count --select=E9,F63,F7,F82 --show-source --statistics
	- name: Test with pytest
	run: \|
	pytest python/tst/unit

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