import importlib.util
from pathlib import Path


path = Path(__file__).with_name("test_core.py")
spec = importlib.util.spec_from_file_location("test_core", path)
module = importlib.util.module_from_spec(spec)
assert spec.loader
spec.loader.exec_module(module)

for name in sorted(x for x in vars(module) if x.startswith("test_")):
    getattr(module, name)()
    print(f"{name}=PASS")