def test_get_file_from_repo_local(self):
with tempfile.TemporaryDirectory() as tmp_dir:
filename = Path(tmp_dir) / "a.txt"
filename.touch()
self.assertEqual(get_file_from_repo(tmp_dir, "a.txt"),
str(filename))
self.assertIsNone(get_file_from_repo(tmp_dir, "b.txt"))
def test_get_file_from_repo_distant(self):
# `get_file_from_repo` returns None if the file does not exist
self.assertIsNone(get_file_from_repo("bert-base-cased", "ahah.txt"))
# The function raises if the repository does not exist.
with self.assertRaisesRegex(EnvironmentError,
"is not a valid model identifier"):
get_file_from_repo("bert-base-case", "config.json")
# The function raises if the revision does not exist.
with self.assertRaisesRegex(EnvironmentError,
"is not a valid git identifier"):
get_file_from_repo("bert-base-cased",
"config.json",
revision="ahaha")
resolved_file = get_file_from_repo("bert-base-cased", "config.json")
# The name is the cached name which is not very easy to test, so instead we load the content.
config = json.loads(open(resolved_file, "r").read())
self.assertEqual(config["hidden_size"], 768)