File twisted-pr12054-testinvokationpy3.12.1.patch of Package python-Twisted

From 3038382d8b01912358419cee96a56730499881e1 Mon Sep 17 00:00:00 2001
From: Adi Roiban <adi.roiban@chevah.com>
Date: Mon, 18 Dec 2023 13:42:28 +0000
Subject: [PATCH 1/4] Run with latest Python.

---
 .github/workflows/test.yaml            | 6 +++---
 src/twisted/newsfragments/12052.1.misc | 0
 2 files changed, 3 insertions(+), 3 deletions(-)
 create mode 100644 src/twisted/newsfragments/12052.1.misc

Index: twisted-23.10.0/src/twisted/trial/reporter.py
===================================================================
--- twisted-23.10.0.orig/src/twisted/trial/reporter.py
+++ twisted-23.10.0/src/twisted/trial/reporter.py
@@ -7,7 +7,7 @@
 """
 Defines classes that handle the results of tests.
 """
-
+from __future__ import annotations
 
 import os
 import sys
@@ -16,7 +16,7 @@ import unittest as pyunit
 import warnings
 from collections import OrderedDict
 from types import TracebackType
-from typing import TYPE_CHECKING, List, Tuple, Type, Union
+from typing import TYPE_CHECKING, List, Optional, Tuple, Type, Union
 
 from zope.interface import implementer
 
@@ -87,6 +87,11 @@ class TestResult(pyunit.TestResult):
 
     @ivar successes: count the number of successes achieved by the test run.
     @type successes: C{int}
+
+    @ivar _startTime: The time when the current test was started. It defaults to
+    L{None}, which means that the test was skipped.
+    @ivar _lastTime: The duration of the current test run. It defaults to
+    L{None}, which means that the test was skipped.
     """
 
     # Used when no todo provided to addExpectedFailure or addUnexpectedSuccess.
@@ -96,6 +101,9 @@ class TestResult(pyunit.TestResult):
     expectedFailures: List[Tuple[itrial.ITestCase, str, "Todo"]]  # type: ignore[assignment]
     unexpectedSuccesses: List[Tuple[itrial.ITestCase, str]]  # type: ignore[assignment]
     successes: int
+    _testStarted: Optional[int]
+    # The duration of the test. It is None until the test completes.
+    _lastTime: Optional[int]
 
     def __init__(self):
         super().__init__()
@@ -104,6 +112,8 @@ class TestResult(pyunit.TestResult):
         self.unexpectedSuccesses = []
         self.successes = 0
         self._timings = []
+        self._testStarted = None
+        self._lastTime = None
 
     def __repr__(self) -> str:
         return "<%s run=%d errors=%d failures=%d todos=%d dones=%d skips=%d>" % (
@@ -146,7 +156,8 @@ class TestResult(pyunit.TestResult):
         @type test: L{pyunit.TestCase}
         """
         super().stopTest(test)
-        self._lastTime = self._getTime() - self._testStarted
+        if self._testStarted is not None:
+            self._lastTime = self._getTime() - self._testStarted
 
     def addFailure(self, test, fail):
         """
Index: twisted-23.10.0/src/twisted/newsfragments/12052.removal
===================================================================
--- /dev/null
+++ twisted-23.10.0/src/twisted/newsfragments/12052.removal
@@ -0,0 +1,4 @@
+twisted.trial.reporter.TestRun.startTest() is no longer called for tests
+with skip annotation or skip attribute for Python 3.12.1 or newer.
+This is the result of upstream Python gh-106584 change.
+The behavior is not change in 3.12.0 or older.