AI/ontology_platform/tests/conftest.py

"""Pytest configuration for all tests.

Ensures proper sys.path setup so that:
1. `platform.*` modules are imported from ./platform (not stdlib)
2. `ontocast.*` modules are imported from ./vendored/ontocast
"""

from __future__ import annotations

import asyncio
import inspect
import sys
from pathlib import Path

REPO_ROOT = Path(__file__).resolve().parent.parent
VENDORED_ONTOCAST = REPO_ROOT / "vendored" / "ontocast"

for p in (REPO_ROOT, VENDORED_ONTOCAST):
    p_str = str(p)
    if p_str not in sys.path:
        sys.path.insert(0, p_str)

# Remove stdlib 'platform' to avoid conflict with our platform package
if "platform" in sys.modules:
    del sys.modules["platform"]


def pytest_configure(config):
    config.addinivalue_line("markers", "asyncio: run async test functions")


def pytest_addoption(parser):
    parser.addini("asyncio_mode", "asyncio compatibility mode", default="auto")


def pytest_pyfunc_call(pyfuncitem):
    """Minimal asyncio runner for environments without pytest-asyncio."""

    if not inspect.iscoroutinefunction(pyfuncitem.obj):
        return None

    kwargs = {
        name: pyfuncitem.funcargs[name]
        for name in pyfuncitem._fixtureinfo.argnames
        if name in pyfuncitem.funcargs
    }
    asyncio.run(pyfuncitem.obj(**kwargs))
    return True