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============================== warnings summary ===============================
backend/tests/test_pdf_tools_service.py::TestMergePdfsService::test_merge_file_not_found_raises
  C:\Users\ahmed\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.13_qbz5n2kfra8p0\LocalCache\local-packages\Python313\site-packages\PyPDF2\__init__.py:21: DeprecationWarning: PyPDF2 is deprecated. Please move to the pypdf library instead.
    warnings.warn(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
55 passed, 1 warning in 31.81s