GH-73991: pathlib ABC tests: add `DummyPath.unlink()` and `rmdir()` (#120715)

In preparation for the addition of `PathBase.rmtree()`, implement
`DummyPath.unlink()` and `rmdir()`, and move corresponding tests into
`test_pathlib_abc` so they're run against `DummyPath`.

1 files changed, 0 insertions, 19 deletions

diff --git a/Lib/test/test_pathlib/test_pathlib.py b/Lib/test/test_pathlib/test_pathlib.py
index 3df354e..89af1f7 100644
--- a/Lib/test/test_pathlib/test_pathlib.py
+++ b/Lib/test/test_pathlib/test_pathlib.py
@@ -764,25 +764,6 @@ class PathTest(test_pathlib_abc.DummyPathTest, PurePathTest):
         self.assertEqual(expected_gid, gid_2)
         self.assertEqual(expected_name, link.group(follow_symlinks=False))
 
-    def test_unlink(self):
-        p = self.cls(self.base) / 'fileA'
-        p.unlink()
-        self.assertFileNotFound(p.stat)
-        self.assertFileNotFound(p.unlink)
-
-    def test_unlink_missing_ok(self):
-        p = self.cls(self.base) / 'fileAAA'
-        self.assertFileNotFound(p.unlink)
-        p.unlink(missing_ok=True)
-
-    def test_rmdir(self):
-        p = self.cls(self.base) / 'dirA'
-        for q in p.iterdir():
-            q.unlink()
-        p.rmdir()
-        self.assertFileNotFound(p.stat)
-        self.assertFileNotFound(p.unlink)
-
     @os_helper.skip_unless_hardlink
     def test_hardlink_to(self):
         P = self.cls(self.base)