From: Georg Brandl <georg@python.org>
Date: Thu, 6 Nov 2014 14:33:30 +0000 (+0100)
Subject: Try to transfer the Unicode test data files gzipped.
X-Git-Tag: v3.5.0a1~510^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=72a7f7c476841dde6977f099cc63807df5858c2d;p=python

Try to transfer the Unicode test data files gzipped.
---

diff --git a/Lib/test/support/__init__.py b/Lib/test/support/__init__.py
index a64ed56299..e6db70ff5c 100644
--- a/Lib/test/support/__init__.py
+++ b/Lib/test/support/__init__.py
@@ -1029,7 +1029,12 @@ def open_urlresource(url, *args, **kw):
     requires('urlfetch')
 
     print('\tfetching %s ...' % url, file=get_original_stdout())
-    f = urllib.request.urlopen(url, timeout=15)
+    opener = urllib.request.build_opener()
+    if gzip:
+        opener.addheaders.append(('Accept-Encoding', 'gzip'))
+    f = opener.open(url, timeout=15)
+    if gzip and f.headers.get('Content-Encoding') == 'gzip':
+        f = gzip.GzipFile(fileobj=f)
     try:
         with open(fn, "wb") as out:
             s = f.read()