From: Victor Stinner <victor.stinner@gmail.com>
Date: Thu, 2 Feb 2017 13:18:18 +0000 (+0100)
Subject: Issue #29300: test_struct tests unpack_from() with keywords
X-Git-Tag: v3.6.1rc1~120^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a5917d1d1584bb9f7affec5a5d66bb2d24d7623e;p=python

Issue #29300: test_struct tests unpack_from() with keywords

Add an unit test on the _struct.Struct.unpack_from() method to test passing
arguments as keywords.
---

diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py
index efbdbfcc58..9b8178f84a 100644
--- a/Lib/test/test_struct.py
+++ b/Lib/test/test_struct.py
@@ -428,6 +428,10 @@ class StructTest(unittest.TestCase):
             for i in range(6, len(test_string) + 1):
                 self.assertRaises(struct.error, struct.unpack_from, fmt, data, i)
 
+        # keyword arguments
+        self.assertEqual(s.unpack_from(buffer=test_string, offset=2),
+                         (b'cd01',))
+
     def test_pack_into(self):
         test_string = b'Reykjavik rocks, eow!'
         writable_buf = array.array('b', b' '*100)