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* Licenses * Licenses
48 lines
1.9 KiB
Python
48 lines
1.9 KiB
Python
# Copyright 2025 The HuggingFace Team. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import unittest
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from unittest.mock import patch
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import transformers.commands.transformers_cli as cli
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from transformers.commands.serving import ServeCommand
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from transformers.testing_utils import CaptureStd
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class ServeCLITest(unittest.TestCase):
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def test_help(self):
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with patch("sys.argv", ["transformers", "serve", "--help"]), CaptureStd() as cs:
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with self.assertRaises(SystemExit):
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cli.main()
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self.assertIn("serve", cs.out.lower())
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def test_parsed_args(self):
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with (
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patch.object(ServeCommand, "__init__", return_value=None) as init_mock,
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patch.object(ServeCommand, "run") as run_mock,
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patch("sys.argv", ["transformers", "serve", "--host", "0.0.0.0", "--port", "9000"]),
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):
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cli.main()
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init_mock.assert_called_once()
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run_mock.assert_called_once()
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parsed_args = init_mock.call_args[0][0]
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self.assertEqual(parsed_args.host, "0.0.0.0")
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self.assertEqual(parsed_args.port, 9000)
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def test_build_chunk(self):
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dummy = ServeCommand.__new__(ServeCommand)
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dummy.args = type("Args", (), {})()
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chunk = ServeCommand.build_chunk(dummy, "hello", "req0", finish_reason="stop")
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self.assertIn("chat.completion.chunk", chunk)
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self.assertIn("data:", chunk)
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