diff --git a/kallithea/tests/models/test_diff_parsers.py b/kallithea/tests/models/test_diff_parsers.py
--- a/kallithea/tests/models/test_diff_parsers.py
+++ b/kallithea/tests/models/test_diff_parsers.py
@@ -292,23 +292,24 @@ class TestDiffLib(TestController):
#from pprint import pprint; pprint(chunks[1])
l = ['\n']
for d in chunks[1]:
+ d['line'] = d['line'].encode() # not needed for py3
l.append('%(action)-7s %(new_lineno)3s %(old_lineno)3s %(line)r\n' % d)
s = ''.join(l)
assert s == r'''
-context ... ... u'@@ -51,6 +51,13 @@\n'
-unmod 51 51 u'\tbegin();\n'
-unmod 52 52 u'\t\n'
-add 53 u'\tint foo;\n'
-add 54 u'\tint bar; \n'
-add 55 u'\tint baz;\t\n'
-add 56 u'\tint space; '
-add 57 u'\tint tab;\t\n'
-add 58 u'\t\n'
-unmod 59 53 u' '
-del 54 u'\t#define MAX_STEPS (48)\n'
-add 60 u'\t\n'
-add 61 u'\t#define MAX_STEPS (64)\n'
-unmod 62 55 u'\n'
-del 56 u'\t#define MIN_STEPS (48)\n'
-add 63 u'\t#define MIN_STEPS (42)\n'
+context ... ... '@@ -51,6 +51,13 @@\n'
+unmod 51 51 '\tbegin();\n'
+unmod 52 52 '\t\n'
+add 53 '\tint foo;\n'
+add 54 '\tint bar; \n'
+add 55 '\tint baz;\t\n'
+add 56 '\tint space; '
+add 57 '\tint tab;\t\n'
+add 58 '\t\n'
+unmod 59 53 ' '
+del 54 '\t#define MAX_STEPS (48)\n'
+add 60 '\t\n'
+add 61 '\t#define MAX_STEPS (64)\n'
+unmod 62 55 '\n'
+del 56 '\t#define MIN_STEPS (48)\n'
+add 63 '\t#define MIN_STEPS (42)\n'
'''