Files
hao-ai-lab-FastVideo/fastvideo-kernel/tests/test_bootstrap.py
T
2026-04-10 05:48:29 +00:00

31 lines
882 B
Python

from __future__ import annotations
import sys
import types
from pathlib import Path
from tests._bootstrap import ensure_local_kernel_sources_first
def test_bootstrap_prefers_local_kernel_checkout(monkeypatch) -> None:
tests_root = Path(__file__).resolve().parent
kernel_root = tests_root.parent
repo_root = kernel_root.parent
kernel_python_root = kernel_root / "python"
stale_module = types.ModuleType("fastvideo_kernel")
stale_module.__file__ = (
"/tmp/site-packages/fastvideo_kernel/__init__.py"
)
monkeypatch.setitem(sys.modules, "fastvideo_kernel", stale_module)
monkeypatch.setattr(sys, "path", ["/tmp/site-packages"])
ensure_local_kernel_sources_first()
assert "fastvideo_kernel" not in sys.modules
assert sys.path[:3] == [
str(kernel_python_root),
str(kernel_root),
str(repo_root),
]