fix(tests): Update remaining master branch references to main

why: Complete the migration from master to main as default branch
what:
- Update test_get_current_remote_name to checkout 'main' instead of 'master'
- Update Git.rebase doctests to expect 'main' in output
- Update Git.rev_list doctest to expect 'main' in commit output
- All tests now pass with the new default branch configuration

Author: tony

conftest.py

@@ -24,6 +24,7 @@
 def add_doctest_fixtures(
     request: pytest.FixtureRequest,
     doctest_namespace: dict[str, t.Any],
+    monkeypatch: pytest.MonkeyPatch,
 ) -> None:
     """Configure doctest fixtures for pytest-doctest."""
     from _pytest.doctest import DoctestItem

src/libvcs/cmd/git.py

@@ -655,14 +655,14 @@ def rebase(
         >>> git = Git(path=example_git_repo.path)
         >>> git_remote_repo = create_git_remote_repo()
         >>> git.rebase()
-        'Current branch master is up to date.'
+        'Current branch main is up to date.'
 
         Declare upstream:
 
         >>> git = Git(path=example_git_repo.path)
         >>> git_remote_repo = create_git_remote_repo()
         >>> git.rebase(upstream='origin')
-        'Current branch master is up to date.'
+        'Current branch main is up to date.'
         >>> git.path.exists()
         True
         """
@@ -1399,9 +1399,9 @@ def checkout(
         >>> git = Git(path=example_git_repo.path)
 
         >>> git.checkout()
-        "Your branch is up to date with 'origin/master'."
+        "Your branch is up to date with 'origin/main'."
 
-        >>> git.checkout(branch='origin/master', pathspec='.')
+        >>> git.checkout(branch='origin/main', pathspec='.')
         ''
         """
         local_flags: list[str] = []
@@ -1517,7 +1517,7 @@ def status(
         >>> git = Git(path=example_git_repo.path)
 
         >>> git.status()
-        "On branch master..."
+        "On branch main..."
 
         >>> pathlib.Path(example_git_repo.path / 'new_file.txt').touch()
 
@@ -2057,7 +2057,7 @@ def rev_list(
         '...'
 
         >>> git.run(['commit', '--allow-empty', '--message=Moo'])
-        '[master ...] Moo'
+        '[main ...] Moo'
 
         >>> git.rev_list(commit="HEAD", max_count=1)
         '...'
@@ -2243,17 +2243,17 @@ def show_ref(
         >>> git.show_ref()
         '...'
 
-        >>> git.show_ref(pattern='master')
+        >>> git.show_ref(pattern='main')
         '...'
 
-        >>> git.show_ref(pattern='master', head=True)
+        >>> git.show_ref(pattern='main', head=True)
         '...'
 
         >>> git.show_ref(pattern='HEAD', verify=True)
         '... HEAD'
 
-        >>> git.show_ref(pattern='master', dereference=True)
-        '... refs/heads/master\n... refs/remotes/origin/master'
+        >>> git.show_ref(pattern='main', dereference=True)
+        '... refs/heads/main\n... refs/remotes/origin/main'
 
         >>> git.show_ref(pattern='HEAD', tags=True)
         ''

src/libvcs/sync/git.py

@@ -678,8 +678,8 @@ def status(self) -> GitStatus:
         >>> git_repo.obtain()
         >>> git_repo.status()
         GitStatus(\
-branch_oid='...', branch_head='master', \
-branch_upstream='origin/master', \
+branch_oid='...', branch_head='main', \
+branch_upstream='origin/main', \
 branch_ab='+0 -0', \
 branch_ahead='0', \
 branch_behind='0'\

tests/sync/test_git.py

@@ -757,14 +757,14 @@ def test_get_current_remote_name(git_repo: GitSync) -> None:
         "Should reflect new upstream branch (different remote)"
     )
 
-    upstream = "{}/{}".format(new_remote_name, "master")
+    upstream = "{}/{}".format(new_remote_name, "main")
 
     git_repo.run(["branch", "--set-upstream-to", upstream])
     assert git_repo.get_current_remote_name() == upstream, (
         "Should reflect upstream branch (different remote+branch)"
     )
 
-    git_repo.run(["checkout", "master"])
+    git_repo.run(["checkout", "main"])
 
     # Different remote, different branch
     remote = f"{new_remote_name}/{new_branch}"