mirror of
https://github.com/hwchase17/langchain
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334c162f16
Add other File Utilities, include - List Directory - Search for file - Move - Copy - Remove file Bundle as toolkit Add a notebook that connects to the Chat Agent, which somewhat supports multi-arg input tools Update original read/write files to return the original dir paths and better handle unsupported file paths. Add unit tests
55 lines
2.0 KiB
Python
55 lines
2.0 KiB
Python
"""Test the FileCopy 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.copy import CopyFileTool
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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_copy_file_with_root_dir() -> None:
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"""Test the FileCopy tool when a root dir is specified."""
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with TemporaryDirectory() as temp_dir:
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tool = CopyFileTool(root_dir=temp_dir)
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source_file = Path(temp_dir) / "source.txt"
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destination_file = Path(temp_dir) / "destination.txt"
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source_file.write_text("Hello, world!")
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tool.run({"source_path": "source.txt", "destination_path": "destination.txt"})
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assert source_file.exists()
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assert destination_file.exists()
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assert source_file.read_text() == "Hello, world!"
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assert destination_file.read_text() == "Hello, world!"
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def test_copy_file_errs_outside_root_dir() -> None:
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"""Test the FileCopy tool when a root dir is specified."""
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with TemporaryDirectory() as temp_dir:
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tool = CopyFileTool(root_dir=temp_dir)
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result = tool.run(
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{
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"source_path": "../source.txt",
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"destination_path": "../destination.txt",
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}
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)
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assert result == INVALID_PATH_TEMPLATE.format(
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arg_name="source_path", value="../source.txt"
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)
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def test_copy_file() -> None:
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"""Test the FileCopy tool."""
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with TemporaryDirectory() as temp_dir:
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tool = CopyFileTool()
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source_file = Path(temp_dir) / "source.txt"
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destination_file = Path(temp_dir) / "destination.txt"
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source_file.write_text("Hello, world!")
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tool.run(
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{"source_path": str(source_file), "destination_path": str(destination_file)}
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)
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assert source_file.exists()
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assert destination_file.exists()
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assert source_file.read_text() == "Hello, world!"
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assert destination_file.read_text() == "Hello, world!"
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