mirror of
https://github.com/hwchase17/langchain
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44 lines
1.6 KiB
Python
44 lines
1.6 KiB
Python
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"""Test the FileSearch tool."""
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from pathlib import Path
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from tempfile import TemporaryDirectory
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from langchain.tools.file_management.file_search import FileSearchTool
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from langchain.tools.file_management.utils import (
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INVALID_PATH_TEMPLATE,
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)
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def test_file_search_with_root_dir() -> None:
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"""Test the FileSearch tool when a root dir is specified."""
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with TemporaryDirectory() as temp_dir:
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tool = FileSearchTool(root_dir=temp_dir)
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file_1 = Path(temp_dir) / "file1.txt"
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file_2 = Path(temp_dir) / "file2.log"
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file_1.write_text("File 1 content")
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file_2.write_text("File 2 content")
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matches = tool.run({"dir_path": ".", "pattern": "*.txt"}).split("\n")
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assert len(matches) == 1
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assert Path(matches[0]).name == "file1.txt"
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def test_file_search_errs_outside_root_dir() -> None:
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"""Test the FileSearch tool when a root dir is specified."""
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with TemporaryDirectory() as temp_dir:
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tool = FileSearchTool(root_dir=temp_dir)
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result = tool.run({"dir_path": "..", "pattern": "*.txt"})
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assert result == INVALID_PATH_TEMPLATE.format(arg_name="dir_path", value="..")
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def test_file_search() -> None:
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"""Test the FileSearch tool."""
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with TemporaryDirectory() as temp_dir:
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tool = FileSearchTool()
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file_1 = Path(temp_dir) / "file1.txt"
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file_2 = Path(temp_dir) / "file2.log"
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file_1.write_text("File 1 content")
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file_2.write_text("File 2 content")
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matches = tool.run({"dir_path": temp_dir, "pattern": "*.txt"}).split("\n")
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assert len(matches) == 1
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assert Path(matches[0]).name == "file1.txt"
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