Fix `write_documents` return value #22

	name: Lint and Test

	on:
	pull_request:
	paths:
	- "src/**"
	- "tests/**"
	- pyproject.toml
	- .github/workflows/test.yml

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: ${{ github.event_name == 'pull_request' }}

	jobs:
	build:
	name: Run Lint and Tests
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [ '3.9' ]

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

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

	- name: Install Hatch
	run: pip install --upgrade hatch

	- name: Lint
	run: hatch run lint:all

	- name: Run Milvus
	run: \|
	wget https://raw.githubusercontent.com/milvus-io/milvus/master/scripts/standalone_embed.sh
	bash standalone_embed.sh start
	sleep 5
	echo "\nMilvus server started!"

	- name: Run tests
	run: hatch run cov

	- name: Stop and Remove Milvus
	run: \|
	bash standalone_embed.sh stop
	echo "\nMilvus server stopped and removed!"

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