diff --git a/tests/test_utils_misc/__init__.py b/tests/test_utils_misc/__init__.py
index 69f593ccd..47d73a2dd 100644
--- a/tests/test_utils_misc/__init__.py
+++ b/tests/test_utils_misc/__init__.py
@@ -166,6 +166,10 @@ class UtilsMiscTestCase(unittest.TestCase):
         assert rel_has_nofollow('ugc nofollow') is True
         assert rel_has_nofollow('ugc,nofollow') is True
         assert rel_has_nofollow('ugc') is False
+        assert rel_has_nofollow('nofollow') is True
+        assert rel_has_nofollow('nofollowfoo') is False
+        assert rel_has_nofollow('foonofollow') is False
+        assert rel_has_nofollow('ugc,  ,  nofollow') is True
 
 
 if __name__ == "__main__":