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56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
# Copyright (c) Alibaba, Inc. and its affiliates.
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import unittest
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from transformers import LlamaForCausalLM, LlamaTokenizer
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from modelscope import (AutoConfig, AutoModel, AutoModelForCausalLM,
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AutoTokenizer, GenerationConfig)
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class HFUtilTest(unittest.TestCase):
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def setUp(self):
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pass
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def tearDown(self):
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pass
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def test_auto_tokenizer(self):
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tokenizer = AutoTokenizer.from_pretrained(
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'baichuan-inc/Baichuan-13B-Chat',
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trust_remote_code=True,
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revision='v1.0.3')
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self.assertEqual(tokenizer.vocab_size, 64000)
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self.assertEqual(tokenizer.model_max_length, 4096)
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self.assertFalse(tokenizer.is_fast)
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def test_auto_model(self):
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model = AutoModelForCausalLM.from_pretrained(
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'baichuan-inc/baichuan-7B', trust_remote_code=True)
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self.assertTrue(model is not None)
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def test_auto_config(self):
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config = AutoConfig.from_pretrained(
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'baichuan-inc/Baichuan-13B-Chat',
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trust_remote_code=True,
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revision='v1.0.3')
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self.assertEqual(config.model_type, 'baichuan')
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gen_config = GenerationConfig.from_pretrained(
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'baichuan-inc/Baichuan-13B-Chat',
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trust_remote_code=True,
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revision='v1.0.3')
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self.assertEqual(gen_config.assistant_token_id, 196)
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def test_transformer_patch(self):
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tokenizer = LlamaTokenizer.from_pretrained(
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'skyline2006/llama-7b', revision='v1.0.1')
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self.assertIsNotNone(tokenizer)
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model = LlamaForCausalLM.from_pretrained(
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'skyline2006/llama-7b', revision='v1.0.1')
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self.assertIsNotNone(model)
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if __name__ == '__main__':
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unittest.main()
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