From: Ethan Furman <ethan@stoneleaf.us>
Date: Tue, 26 Jan 2021 20:52:52 +0000 (-0800)
Subject: bpo-38250: [Enum] only include .rst test if file available (GH-24342)
X-Git-Tag: v3.10.0a5~42
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=01faf4542a8652adfbd3b3f897ba718e8ce43f5e;p=thirdparty%2FPython%2Fcpython.git

bpo-38250: [Enum] only include .rst test if file available (GH-24342)

* [Enum] only include .rst test if file available

In order to ensure the ReST documentation is up to date for Enum,
use doctest to check it -- but only if the .rst files have not
been stripped.
---

diff --git a/Lib/test/test_enum.py b/Lib/test/test_enum.py
index daca2e3c83f2..96de878faf72 100644
--- a/Lib/test/test_enum.py
+++ b/Lib/test/test_enum.py
@@ -1,6 +1,7 @@
 import enum
 import doctest
 import inspect
+import os
 import pydoc
 import sys
 import unittest
@@ -17,10 +18,11 @@ from datetime import timedelta
 
 def load_tests(loader, tests, ignore):
     tests.addTests(doctest.DocTestSuite(enum))
-    tests.addTests(doctest.DocFileSuite(
-            '../../Doc/library/enum.rst',
-            optionflags=doctest.ELLIPSIS|doctest.NORMALIZE_WHITESPACE,
-            ))
+    if os.path.exists('../../Doc/library/enum.rst'):
+        tests.addTests(doctest.DocFileSuite(
+                '../../Doc/library/enum.rst',
+                optionflags=doctest.ELLIPSIS|doctest.NORMALIZE_WHITESPACE,
+                ))
     return tests
 
 # for pickle tests