def test_save_load_pretrained_additional_features(self):
processor = LayoutXLMProcessor(
feature_extractor=self.get_feature_extractor(),
tokenizer=self.get_tokenizer())
processor.save_pretrained(self.tmpdirname)
# slow tokenizer
tokenizer_add_kwargs = self.get_tokenizer(bos_token="(BOS)",
eos_token="(EOS)")
feature_extractor_add_kwargs = self.get_feature_extractor(
do_resize=False, size=30)
processor = LayoutXLMProcessor.from_pretrained(
self.tmpdirname,
use_fast=False,
bos_token="(BOS)",
eos_token="(EOS)",
do_resize=False,
size=30,
)
self.assertEqual(processor.tokenizer.get_vocab(),
tokenizer_add_kwargs.get_vocab())
self.assertIsInstance(processor.tokenizer, LayoutXLMTokenizer)
self.assertEqual(processor.feature_extractor.to_json_string(),
feature_extractor_add_kwargs.to_json_string())
self.assertIsInstance(processor.feature_extractor,
LayoutLMv2FeatureExtractor)
# fast tokenizer
tokenizer_add_kwargs = self.get_rust_tokenizer(bos_token="(BOS)",
eos_token="(EOS)")
feature_extractor_add_kwargs = self.get_feature_extractor(
do_resize=False, size=30)
processor = LayoutXLMProcessor.from_pretrained(self.tmpdirname,
use_xlm=True,
bos_token="(BOS)",
eos_token="(EOS)",
do_resize=False,
size=30)
self.assertEqual(processor.tokenizer.get_vocab(),
tokenizer_add_kwargs.get_vocab())
self.assertIsInstance(processor.tokenizer, LayoutXLMTokenizerFast)
self.assertEqual(processor.feature_extractor.to_json_string(),
feature_extractor_add_kwargs.to_json_string())
self.assertIsInstance(processor.feature_extractor,
LayoutLMv2FeatureExtractor)
def test_save_load_pretrained_default(self):
feature_extractor = self.get_feature_extractor()
tokenizers = self.get_tokenizers()
for tokenizer in tokenizers:
processor = LayoutXLMProcessor(feature_extractor=feature_extractor,
tokenizer=tokenizer)
processor.save_pretrained(self.tmpdirname)
processor = LayoutXLMProcessor.from_pretrained(self.tmpdirname)
self.assertEqual(processor.tokenizer.get_vocab(),
tokenizer.get_vocab())
self.assertIsInstance(processor.tokenizer,
(LayoutXLMTokenizer, LayoutXLMTokenizerFast))
self.assertEqual(processor.feature_extractor.to_json_string(),
feature_extractor.to_json_string())
self.assertIsInstance(processor.feature_extractor,
LayoutLMv2FeatureExtractor)
