LightRAG/tests/conftest.py
yangdx 1fe05df211 Refactor test configuration to use pytest fixtures and CLI options
• Add pytest command-line options
• Create session-scoped fixtures
• Remove hardcoded environment vars
• Update test function signatures
• Improve configuration priority
2025-11-18 10:31:53 +08:00

85 lines
2.1 KiB
Python

"""
Pytest configuration for LightRAG tests.
This file provides command-line options and fixtures for test configuration.
"""
import pytest
def pytest_addoption(parser):
"""Add custom command-line options for LightRAG tests."""
parser.addoption(
"--keep-artifacts",
action="store_true",
default=False,
help="Keep test artifacts (temporary directories and files) after test completion for inspection",
)
parser.addoption(
"--stress-test",
action="store_true",
default=False,
help="Enable stress test mode with more intensive workloads",
)
parser.addoption(
"--test-workers",
action="store",
default=3,
type=int,
help="Number of parallel workers for stress tests (default: 3)",
)
@pytest.fixture(scope="session")
def keep_test_artifacts(request):
"""
Fixture to determine whether to keep test artifacts.
Priority: CLI option > Environment variable > Default (False)
"""
import os
# Check CLI option first
if request.config.getoption("--keep-artifacts"):
return True
# Fall back to environment variable
return os.getenv("LIGHTRAG_KEEP_ARTIFACTS", "false").lower() == "true"
@pytest.fixture(scope="session")
def stress_test_mode(request):
"""
Fixture to determine whether stress test mode is enabled.
Priority: CLI option > Environment variable > Default (False)
"""
import os
# Check CLI option first
if request.config.getoption("--stress-test"):
return True
# Fall back to environment variable
return os.getenv("LIGHTRAG_STRESS_TEST", "false").lower() == "true"
@pytest.fixture(scope="session")
def parallel_workers(request):
"""
Fixture to determine the number of parallel workers for stress tests.
Priority: CLI option > Environment variable > Default (3)
"""
import os
# Check CLI option first
cli_workers = request.config.getoption("--test-workers")
if cli_workers != 3: # Non-default value provided
return cli_workers
# Fall back to environment variable
return int(os.getenv("LIGHTRAG_TEST_WORKERS", "3"))