From: Benjamin Peterson <benjamin@python.org>
Date: Tue, 14 Aug 2018 04:32:30 +0000 (-0700)
Subject: Make regular expressions in test_tasks.py raw strings. (GH-8759)
X-Git-Tag: v3.8.0a1~1208
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=aa4e4a40db531f7095513a4b0aa6510f18162a07;p=thirdparty%2FPython%2Fcpython.git

Make regular expressions in test_tasks.py raw strings. (GH-8759)

Follow up to bpo-34270.

Fixes:
```
Lib/test/test_asyncio/test_tasks.py:330: DeprecationWarning: invalid escape sequence \d
  match1 = re.match("^<Task pending name='Task-(\d+)'", repr(t1))
Lib/test/test_asyncio/test_tasks.py:332: DeprecationWarning: invalid escape sequence \d
  match2 = re.match("^<Task pending name='Task-(\d+)'", repr(t2))
```
---

diff --git a/Lib/test/test_asyncio/test_tasks.py b/Lib/test/test_asyncio/test_tasks.py
index c9305936de55..40d1953532bc 100644
--- a/Lib/test/test_asyncio/test_tasks.py
+++ b/Lib/test/test_asyncio/test_tasks.py
@@ -327,9 +327,9 @@ class BaseTaskTests:
         t2 = self.new_task(self.loop, notmuch(), None)
         self.assertNotEqual(repr(t1), repr(t2))
 
-        match1 = re.match("^<Task pending name='Task-(\d+)'", repr(t1))
+        match1 = re.match(r"^<Task pending name='Task-(\d+)'", repr(t1))
         self.assertIsNotNone(match1)
-        match2 = re.match("^<Task pending name='Task-(\d+)'", repr(t2))
+        match2 = re.match(r"^<Task pending name='Task-(\d+)'", repr(t2))
         self.assertIsNotNone(match2)
 
         # Autogenerated task names should have monotonically increasing numbers