1From 7188b06330e5260be20bce8cbcf0d5ae44e34eaf Mon Sep 17 00:00:00 2001
2From: Jon Dufresne <jon.dufresne@gmail.com>
3Date: Fri, 1 Feb 2019 16:30:01 -0800
4Subject: [PATCH] Fix collections.abc deprecation warning in downloadutils
5
6Warning appears as:
7
8tests/test_downloadutils.py::test_stream_response_to_specific_filename
9  requests_toolbelt/downloadutils/stream.py:161: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
10    if path and isinstance(getattr(path, 'write', None), collections.Callable):
11
12Upstream-Status: Backport [https://github.com/requests/toolbelt/commit/7188b06330e5260be20bce8cbcf0d5ae44e34eaf]
13
14Signed-off-by: Narpat Mali <narpat.mali@windriver.com>
15---
16 requests_toolbelt/downloadutils/stream.py | 3 +--
17 1 file changed, 1 insertion(+), 2 deletions(-)
18
19diff --git a/requests_toolbelt/downloadutils/stream.py b/requests_toolbelt/downloadutils/stream.py
20index eed60a7..1d1c31b 100644
21--- a/requests_toolbelt/downloadutils/stream.py
22+++ b/requests_toolbelt/downloadutils/stream.py
23@@ -1,6 +1,5 @@
24 # -*- coding: utf-8 -*-
25 """Utilities for dealing with streamed requests."""
26-import collections
27 import os.path
28 import re
29
30@@ -158,7 +157,7 @@ def stream_response_to_file(response, path=None, chunksize=_DEFAULT_CHUNKSIZE):
31     pre_opened = False
32     fd = None
33     filename = None
34-    if path and isinstance(getattr(path, 'write', None), collections.Callable):
35+    if path and callable(getattr(path, 'write', None)):
36         pre_opened = True
37         fd = path
38         filename = getattr(fd, 'name', None)
39--
402.25.1
41
42