X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=test%2Fhelper.py;h=f2d87821290095c1f9526f50db5d80ab31969d56;hb=a3373823e1bd0239e0f58d5dd16ef5a4ec6bceb3;hp=0ce9a0fb3ce5edbee2fc290ef1fac46d7687afc6;hpb=386a7b52d548da0aaf11e5805d67d5ab30d9dfab;p=youtube-dl

diff --git a/test/helper.py b/test/helper.py
index 0ce9a0fb3..f2d878212 100644
--- a/test/helper.py
+++ b/test/helper.py
@@ -11,8 +11,11 @@ import sys
 
 import youtube_dl.extractor
 from youtube_dl import YoutubeDL
-from youtube_dl.utils import (
+from youtube_dl.compat import (
+    compat_os_name,
     compat_str,
+)
+from youtube_dl.utils import (
     preferredencoding,
     write_string,
 )
@@ -42,7 +45,7 @@ def report_warning(message):
     Print the message to stderr, it will be prefixed with 'WARNING:'
     If stderr is a tty file the 'WARNING:' will be colored
     '''
-    if sys.stderr.isatty() and os.name != 'nt':
+    if sys.stderr.isatty() and compat_os_name != 'nt':
         _msg_header = '\033[0;33mWARNING:\033[0m'
     else:
         _msg_header = 'WARNING:'
@@ -128,14 +131,15 @@ def expect_value(self, got, expected, field):
     elif isinstance(expected, list) and isinstance(got, list):
         self.assertEqual(
             len(expected), len(got),
-            'Expect a list of length %d, but got a list of length %d' % (len(expected), len(got)))
+            'Expect a list of length %d, but got a list of length %d for field %s' % (
+                len(expected), len(got), field))
         for index, (item_got, item_expected) in enumerate(zip(got, expected)):
             type_got = type(item_got)
             type_expected = type(item_expected)
             self.assertEqual(
                 type_expected, type_got,
                 'Type mismatch for list item at index %d for field %s, expected %r, got %r' % (
-                index, field, type_expected, type_got))
+                    index, field, type_expected, type_got))
             expect_value(self, item_got, item_expected, field)
     else:
         if isinstance(expected, compat_str) and expected.startswith('md5:'):