Ensure that astral plane characters sanitize correctly

rubys · rubys · commit bea50af6115c · 2007-05-30T11:16:40.000Z
--HG--
extra : convert_revision : svn%3Aacbfec75-9323-0410-a652-858a13e371e0/trunk%40640
diff --git a/tests/test_sanitizer.py b/tests/test_sanitizer.py
@@ -97,6 +97,11 @@ def test_img_vbscript(self):
      self.assertEqual(u'<img/>',
        self.sanitize_html("""<img src='vbscript:msgbox("XSS")' />"""))
 
+  def test_should_handle_astral_plane_characters(self):
+    self.assertEqual(u"<p>\U0001d4b5 \U0001d538</p>",
+      self.sanitize_html("<p>&#x1d4b5; &#x1d538;</p>"))
+
+
 for i,img_hack in enumerate(
   ["""<img src="javascript:alert('XSS');" />""",
    """<img src=javascript:alert('XSS') />""",
diff --git a/tests/test_serializer.py b/tests/test_serializer.py
@@ -43,7 +43,6 @@ def addTest(cls, name, expected, input, description, options):
     addTest = classmethod(addTest)
 
     def mockTest(self, expected, input, options):
-        exception = None
         result = self.serialize_html(input, options)
         if result not in expected:
             if options.get("omit_optional_tags", True):
