mirror of
https://github.com/PaddlePaddle/FastDeploy.git
synced 2025-12-24 13:28:13 +08:00
124 lines
5.1 KiB
Python
124 lines
5.1 KiB
Python
"""
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# Copyright (c) 2025 PaddlePaddle Authors. 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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"""
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import argparse
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import unittest
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from unittest.mock import MagicMock, patch
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from fastdeploy.utils import (
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FASTDEPLOY_SUBCMD_PARSER_EPILOG,
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show_filtered_argument_or_group_from_help,
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)
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class TestHelpFilter(unittest.TestCase):
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def setUp(self):
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self.parser = argparse.ArgumentParser(prog="fastdeploy", epilog=FASTDEPLOY_SUBCMD_PARSER_EPILOG)
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self.subcommand = ["bench"]
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self.mock_sys_argv = ["fastdeploy"] + self.subcommand
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# Add test groups and arguments
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self.model_group = self.parser.add_argument_group("ModelConfig", "Model configuration parameters")
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self.model_group.add_argument("--model-path", help="Path to model")
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self.model_group.add_argument("--max-num-seqs", help="Max sequences")
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self.train_group = self.parser.add_argument_group("TrainingConfig", "Training parameters")
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self.train_group.add_argument("--epochs", help="Training epochs")
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@patch("sys.argv", ["fastdeploy", "bench", "--help=page"])
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@patch("subprocess.Popen")
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def test_page_help(self, mock_popen):
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mock_proc = MagicMock()
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mock_proc.communicate.return_value = (None, None)
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mock_popen.return_value = mock_proc
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# Expect SystemExit with code 0
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with self.assertRaises(SystemExit) as cm:
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show_filtered_argument_or_group_from_help(self.parser, self.subcommand)
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self.assertEqual(cm.exception.code, 0)
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mock_popen.assert_called_once()
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@patch("sys.argv", ["fastdeploy", "bench", "--help=listgroup"])
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@patch("fastdeploy.utils._output_with_pager")
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def test_list_groups(self, mock_output):
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# Expect SystemExit with code 0
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with self.assertRaises(SystemExit) as cm:
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show_filtered_argument_or_group_from_help(self.parser, self.subcommand)
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self.assertEqual(cm.exception.code, 0)
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# Verify that the output function was called
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mock_output.assert_called_once()
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# Check that the output contains expected groups
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output_text = mock_output.call_args[0][0]
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self.assertIn("ModelConfig", output_text)
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self.assertIn("TrainingConfig", output_text)
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@patch("sys.argv", ["fastdeploy", "bench", "--help=ModelConfig"])
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@patch("fastdeploy.utils._output_with_pager")
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def test_group_search(self, mock_output):
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# Expect SystemExit with code 0
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with self.assertRaises(SystemExit) as cm:
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show_filtered_argument_or_group_from_help(self.parser, self.subcommand)
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self.assertEqual(cm.exception.code, 0)
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# Verify that the output function was called
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mock_output.assert_called_once()
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# Check that the output contains expected content
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output_text = mock_output.call_args[0][0]
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self.assertIn("ModelConfig", output_text)
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self.assertIn("--model-path", output_text)
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@patch("sys.argv", ["fastdeploy", "bench", "--help=max"])
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@patch("fastdeploy.utils._output_with_pager")
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def test_arg_search(self, mock_output):
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# Expect SystemExit with code 0
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with self.assertRaises(SystemExit) as cm:
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show_filtered_argument_or_group_from_help(self.parser, self.subcommand)
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self.assertEqual(cm.exception.code, 0)
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# Verify that the output function was called
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mock_output.assert_called_once()
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# Check that the output contains expected content
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output_text = mock_output.call_args[0][0]
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self.assertIn("--max-num-seqs", output_text)
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self.assertNotIn("--epochs", output_text)
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@patch("sys.argv", ["fastdeploy", "bench", "--help=nonexistent"])
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@patch("builtins.print")
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def test_no_match(self, mock_print):
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# Expect SystemExit with code 1 (error case)
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with self.assertRaises(SystemExit) as cm:
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show_filtered_argument_or_group_from_help(self.parser, self.subcommand)
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self.assertEqual(cm.exception.code, 1)
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# Check that error message was printed
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mock_print.assert_called()
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call_args = [call.args[0] for call in mock_print.call_args_list]
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self.assertTrue(any("No group or parameter matching" in arg for arg in call_args))
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@patch("sys.argv", ["fastdeploy", "othercmd"])
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def test_wrong_subcommand(self):
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# This should not raise SystemExit, just return normally
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try:
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show_filtered_argument_or_group_from_help(self.parser, self.subcommand)
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except SystemExit:
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self.fail("Function should not exit when subcommand doesn't match")
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if __name__ == "__main__":
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unittest.main()
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