17 lines
544 B
Python
17 lines
544 B
Python
"""Regression: _lookup_bandwidth must tolerate a non-string gpu_name.
|
|
|
|
It guarded only falsy values; a truthy non-string (e.g. a number from a
|
|
malformed hardware probe) reached `gpu_name.lower()` and raised AttributeError.
|
|
"""
|
|
from services.hwfit.fit import _lookup_bandwidth
|
|
|
|
|
|
def test_non_string_returns_none():
|
|
assert _lookup_bandwidth(123) is None
|
|
assert _lookup_bandwidth(["x"]) is None
|
|
assert _lookup_bandwidth(None) is None
|
|
|
|
|
|
def test_known_gpu_resolves():
|
|
assert _lookup_bandwidth("NVIDIA GeForce RTX 4090") is not None
|