Fix tests with Python 3.13.0b1

12698.patch

@@ -0,0 +1,30 @@
+From a2b23ffd477dcd90de6f1cb1f4cb75e0229d0e16 Mon Sep 17 00:00:00 2001
+From: Richard Si <sichard26@gmail.com>
+Date: Sat, 11 May 2024 13:26:30 -0400
+Subject: [PATCH] Also patch time.time_ns() in unit tests
+
+The logging implementation in Python 3.13.0b1 uses time.time_ns() instead
+of time.time().
+---
+ tests/unit/test_base_command.py | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/tests/unit/test_base_command.py b/tests/unit/test_base_command.py
+index 80c93799d94..f9fae651422 100644
+--- a/tests/unit/test_base_command.py
++++ b/tests/unit/test_base_command.py
+@@ -17,8 +17,12 @@
+ 
+ @pytest.fixture
+ def fixed_time() -> Iterator[None]:
+-    with patch("time.time", lambda: 1547704837.040001 + time.timezone):
+-        yield
++    # Patch time so logs contain a constant timestamp. time.time_ns is used by
++    # logging starting with Python 3.13.
++    year2019 = 1547704837.040001 + time.timezone
++    with patch("time.time", lambda: year2019):
++        with patch("time.time_ns", lambda: int(year2019 * 1e9)):
++            yield
+ 
+ 
+ class FakeCommand(Command):

python-pip.spec

@@ -82,6 +82,9 @@ Patch:          nowarn-pip._internal.main.patch
 # Upstream issue: https://github.com/pypa/packaging/issues/368
 Patch:          no-version-warning.patch
 
+# Python 3.13 support: Also patch time.time_ns() in unit tests
+Patch:          https://github.com/pypa/pip/pull/12698.patch
+
 %description
 pip is a package management system used to install and manage software packages
 written in Python. Many packages can be found in the Python Package Index