Tests

feat: server side prefetch #398

	name: Tests

	on:
	push:
	branches: [main, release/*]
	paths:
	- 'lavender_data/**'
	- 'tests/**'
	- 'pyproject.toml'
	- 'poetry.lock'
	pull_request:
	branches: [main, release/*]
	paths:
	- '.github/workflows/tests.yml'
	- 'lavender_data/**'
	- 'tests/**'
	- 'pyproject.toml'
	- 'poetry.lock'
	workflow_dispatch:

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ['3.10', '3.11', '3.12', '3.13']
	container: python:${{ matrix.python-version }}-slim-bookworm
	timeout-minutes: 15

	steps:
	- uses: actions/checkout@v3

	- name: Install Poetry
	uses: snok/install-poetry@v1
	with:
	version: '1.8.5'

	- name: Load cached venv
	id: cached-poetry-dependencies
	uses: actions/cache@v4
	with:
	path: .venv
	key: lavender-data-venv-${{ runner.os }}-${{ matrix.python-version }}-${{ hashFiles('**/poetry.lock') }}

	- name: Install dependencies
	run: \|
	apt-get update
	apt-get install -y curl

	poetry install --no-interaction
	# tensor serialization tests
	poetry run pip install torch --index-url https://download.pytorch.org/whl/cpu
	# s3 storage tests
	poetry run pip install boto3 tqdm
	# converter tests
	poetry run pip install webdataset pillow

	- name: Run tests
	run: \|
	poetry run python -m unittest discover -s tests -p 'test_*.py'
	env:
	LAVENDER_DATA_MODULES_DIR: ''

	- name: Server logs on failure
	if: ${{ failure() \|\| cancelled() }}
	run: \|
	if [ -f test.log ]; then
	cat test.log
	else
	echo "No test log found"
	fi

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