sphinx.testing.fixtures still also works when type of rootdir is sphinx.testing.path

AUTHORS.rst

@@ -74,6 +74,7 @@ Contributors
 * Juan Luis Cano Rodríguez -- new tutorial (2021)
 * Julien Palard -- Colspan and rowspan in text builder
 * Justus Magin -- napoleon improvements
+* Kazuya Take -- ``sphinx.testing.path`` bug fix
 * Kevin Dunn -- MathJax extension
 * KINEBUCHI Tomohiko -- typing Sphinx as well as docutils
 * Kurt McKee -- documentation updates

CHANGES.rst

@@ -16,6 +16,10 @@ Features added
 Bugs fixed
 ----------
 
+* #13377: Restore support for using ``sphinx.testing.path`` paths with
+  ``sphinx.testing.fixtures``.
+  Patch by Kazuya Takei.
+
 Testing
 -------
 

sphinx/testing/path.py

@@ -58,18 +58,26 @@ def isdir(self) -> bool:
         """Returns ``True`` if the path is a directory."""
         return os.path.isdir(self)
 
+    is_dir = isdir
+
     def isfile(self) -> bool:
         """Returns ``True`` if the path is a file."""
         return os.path.isfile(self)
 
+    is_file = isfile
+
     def islink(self) -> bool:
         """Returns ``True`` if the path is a symbolic link."""
         return os.path.islink(self)
 
+    is_symlink = islink
+
     def ismount(self) -> bool:
         """Returns ``True`` if the path is a mount point."""
         return os.path.ismount(self)
 
+    is_mount = ismount
+
     def rmtree(
         self,
         ignore_errors: bool = False,