Remove test dependency on sumtypes library by EliahKagan · Pull Request #1798 · gitpython-developers/GitPython

Expand Up @@ -4,6 +4,7 @@ # 3-Clause BSD License: https://opensource.org/license/bsd-3-clause/
import contextlib from dataclasses import dataclass from io import BytesIO import logging import os Expand All @@ -17,7 +18,6 @@
import ddt import pytest from sumtypes import constructor, sumtype
from git import ( BlobFilter, Expand Down Expand Up @@ -66,34 +66,48 @@ def _get_windows_ansi_encoding(): return f"cp{value}"

@sumtype class WinBashStatus: """Status of bash.exe for native Windows. Affects which commit hook tests can pass. """Namespace of native-Windows bash.exe statuses. Affects what hook tests can pass.
Call check() to check the status. (CheckError and WinError should not typically be used to trigger skip or xfail, because they represent unexpected situations.) """
Inapplicable = constructor() """This system is not native Windows: either not Windows at all, or Cygwin.""" @dataclass class Inapplicable: """This system is not native Windows: either not Windows at all, or Cygwin."""
Absent = constructor() """No command for bash.exe is found on the system.""" @dataclass class Absent: """No command for bash.exe is found on the system."""
Native = constructor() """Running bash.exe operates outside any WSL distribution (as with Git Bash).""" @dataclass class Native: """Running bash.exe operates outside any WSL distribution (as with Git Bash)."""
Wsl = constructor() """Running bash.exe calls bash in a WSL distribution.""" @dataclass class Wsl: """Running bash.exe calls bash in a WSL distribution."""
WslNoDistro = constructor("process", "message") """Running bash.exe tries to run bash on a WSL distribution, but none exists.""" @dataclass class WslNoDistro: """Running bash.exe tries to run bash on a WSL distribution, but none exists."""
CheckError = constructor("process", "message") """Running bash.exe fails in an unexpected error or gives unexpected output.""" process: "subprocess.CompletedProcess[bytes]" message: str
WinError = constructor("exception") """bash.exe may exist but can't run. CreateProcessW fails unexpectedly.""" @dataclass class CheckError: """Running bash.exe fails in an unexpected error or gives unexpected output."""
process: "subprocess.CompletedProcess[bytes]" message: str
@dataclass class WinError: """bash.exe may exist but can't run. CreateProcessW fails unexpectedly."""
exception: OSError
@classmethod def check(cls): Expand Down