rename tmpdir.rst to tmp_path.rst (#8905)

doc/en/contents.rst

@@ -28,7 +28,7 @@ How-to guides
    how-to/fixtures
    how-to/mark
    how-to/parametrize
-   how-to/tmpdir
+   how-to/tmp_path
    how-to/monkeypatch
    how-to/doctest
    how-to/cache

doc/en/getting-started.rst

@@ -235,7 +235,7 @@ List the name ``tmp_path`` in the test function signature and ``pytest`` will lo
     FAILED test_tmp_path.py::test_needsfiles - assert 0
     1 failed in 0.12s
 
-More info on temporary directory handling is available at :ref:`Temporary directories and files <tmpdir handling>`.
+More info on temporary directory handling is available at :ref:`Temporary directories and files <tmp_path handling>`.
 
 Find out what kind of builtin :ref:`pytest fixtures <fixtures>` exist with the command:
 

doc/en/how-to/index.rst

@@ -16,7 +16,7 @@ Core pytest functionality
    fixtures
    mark
    parametrize
-   tmpdir
+   tmp_path
    monkeypatch
    doctest
    cache

doc/en/how-to/tmp_path.rst

@@ -1,6 +1,6 @@
 
-.. _`tmpdir handling`:
-.. _tmpdir:
+.. _`tmp_path handling`:
+.. _tmp_path:
 
 How to use temporary directories and files in tests
 ===================================================
@@ -98,6 +98,7 @@ to save time:
 See :ref:`tmp_path_factory API <tmp_path_factory factory api>` for details.
 
 .. _`tmpdir and tmpdir_factory`:
+.. _tmpdir:
 
 The ``tmpdir`` and ``tmpdir_factory`` fixtures
 ---------------------------------------------------

doc/en/reference/reference.rst

@@ -607,7 +607,7 @@ Each recorded warning is an instance of :class:`warnings.WarningMessage`.
 tmp_path
 ~~~~~~~~
 
-:ref:`tmpdir`
+:ref:`tmp_path`
 
 .. autofunction:: _pytest.tmpdir.tmp_path()
     :no-auto-options: