def test_model_file_not_found(self):
with self.assertRaisesRegex(
EnvironmentError,
"hf-internal-testing/config-no-model does not appear to have a file named flax_model.msgpack",
):
_ = FlaxAutoModel.from_pretrained(
"hf-internal-testing/config-no-model")
def test_revision_not_found(self):
with self.assertRaisesRegex(
EnvironmentError,
r"aaaaaa is not a valid git identifier \(branch name, tag name or commit id\)"
):
_ = FlaxAutoModel.from_pretrained(DUMMY_UNKNOWN_IDENTIFIER,
revision="aaaaaa")
def test_roberta_from_pretrained(self):
for model_name in ["roberta-base-cased", "roberta-large-uncased"]:
with self.subTest(model_name):
config = AutoConfig.from_pretrained(model_name)
self.assertIsNotNone(config)
self.assertIsInstance(config, BertConfig)
model = FlaxAutoModel.from_pretrained(model_name)
self.assertIsNotNone(model)
self.assertIsInstance(model, FlaxRobertaModel)
def test_repo_not_found(self):
with self.assertRaisesRegex(
EnvironmentError,
"bert-base is not a local folder and is not a valid model identifier"
):
_ = FlaxAutoModel.from_pretrained("bert-base")
def test_model_from_pt_suggestion(self):
with self.assertRaisesRegex(EnvironmentError,
"Use `from_pt=True` to load this model"):
_ = FlaxAutoModel.from_pretrained(
"hf-internal-testing/tiny-bert-pt-only")