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test_grep_with_include_filter() — langchain Function Reference

Architecture documentation for the test_grep_with_include_filter() function in test_file_search.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  07ba06d7_0b02_3d77_e177_dd60a7e87f76["test_grep_with_include_filter()"]
  3358c7da_0c80_0cf4_72fe_8cc779a1ec74["TestFilesystemGrepSearch"]
  07ba06d7_0b02_3d77_e177_dd60a7e87f76 -->|defined in| 3358c7da_0c80_0cf4_72fe_8cc779a1ec74
  style 07ba06d7_0b02_3d77_e177_dd60a7e87f76 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/middleware/implementations/test_file_search.py lines 77–89

    def test_grep_with_include_filter(self, tmp_path: Path) -> None:
        """Test grep search with include pattern filter."""
        (tmp_path / "file1.py").write_text("def hello():\n    pass\n", encoding="utf-8")
        (tmp_path / "file2.txt").write_text("hello world\n", encoding="utf-8")

        middleware = FilesystemFileSearchMiddleware(root_path=str(tmp_path), use_ripgrep=False)

        assert isinstance(middleware.grep_search, StructuredTool)
        assert middleware.grep_search.func is not None
        result = middleware.grep_search.func(pattern="hello", include="*.py")

        assert "/file1.py" in result
        assert "/file2.txt" not in result

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Defined In

Source

Frequently Asked Questions

What does test_grep_with_include_filter() do?
test_grep_with_include_filter() is a function in the langchain codebase, defined in libs/langchain_v1/tests/unit_tests/agents/middleware/implementations/test_file_search.py.
Where is test_grep_with_include_filter() defined?
test_grep_with_include_filter() is defined in libs/langchain_v1/tests/unit_tests/agents/middleware/implementations/test_file_search.py at line 77.

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