Enforce minimum python version

Author: spoorcc

pyproject.toml

@@ -165,3 +165,4 @@ exclude = ["doc/static/uml/generate_diagram.py"]
 standard = ["dfetch", "features"]
 reportMissingImports = false
 reportMissingModuleSource = false
+pythonVersion = "3.9"

tests/test_manifest.py

@@ -150,7 +150,8 @@ def test_get_childmanifests(name, manifest_paths) -> None:
                 assert len(found_childmanifests) == len(manifest_paths)
 
                 for path, call in zip(
-                    manifest_paths, manifest_mock.from_file.call_args_list, strict=True
+                    manifest_paths,
+                    manifest_mock.from_file.call_args_list,  # , strict=True
                 ):
                     assert os.path.realpath(path) == call[0][0]
 

tests/test_svn.py

@@ -142,7 +142,7 @@ def test_externals(name, externals, expectations):
                 parsed_externals = SvnRepo.externals()
 
                 for actual, expected in zip(
-                    parsed_externals, expectations, strict=True
+                    parsed_externals, expectations  # , strict=True
                 ):
                     assert actual == expected
 

tests/test_update.py

@@ -89,7 +89,7 @@ def test_create_menu():
             if action.option_strings
         ],
         options,
-        strict=True,
+        # strict=True,
     ):
         assert action.option_strings == expected_options
 

tests/test_vcs.py

@@ -3,7 +3,7 @@
 # mypy: ignore-errors
 # flake8: noqa
 
-from typing import Optional
+from typing import Optional, Union
 from unittest.mock import patch
 
 import pytest
@@ -99,10 +99,10 @@ def get_default_branch(self):
 )
 def test_check_wanted_with_local(
     name: str,
-    given_on_disk: Version | None,
+    given_on_disk: Union[Version, None],
     given_wanted: Version,
     expect_wanted: Version,
-    expect_have: Version | None,
+    expect_have: Union[Version, None],
 ):
     with patch("dfetch.project.vcs.os.path.exists") as mocked_path_exists:
         with patch("dfetch.project.vcs.Metadata.from_file") as mocked_metadata: