Skip to content

Tests fail on Windows due to NamedTemporaryFile locking behavior #676

Description

@athifmuhammad1001-svg

Description

Several tests fail on Windows because tempfile.NamedTemporaryFile()
locks the file while open, preventing other processes from reading it.
This works fine on Mac/Linux but not Windows.

Failing Tests

  • test_client_generate_images
  • test_client_create_blob
  • test_client_create_blob_exists
  • test_async_client_generate_images
  • test_async_client_create_blob
  • test_async_client_create_blob_exists
  • test_image_serialization_path
  • test_image_serialization_string_path

Environment

  • OS: Windows
  • Python: 3.14.3

Error

PermissionError: [Errno 13] Permission denied: 'C:\Users...\Temp\tmp...'

Proposed Fix

Add delete=False to NamedTemporaryFile() calls in the affected tests.

Activity

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions