From 5aafe895fce2a7be9595cb2e56b7bd73a748e6b6 Mon Sep 17 00:00:00 2001
From: Philipp Hagemeister <phihag@phihag.de>
Date: Mon, 20 Jan 2014 22:11:34 +0100
Subject: Correct XML ampersand fixup

---
 test/test_utils.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'test/test_utils.py')

diff --git a/test/test_utils.py b/test/test_utils.py
index bee355ee0..a17483ada 100644
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -16,6 +16,7 @@ from youtube_dl.utils import (
     DateRange,
     encodeFilename,
     find_xpath_attr,
+    fix_xml_ampersands,
     get_meta_content,
     orderedSet,
     parse_duration,
@@ -200,5 +201,18 @@ class TestUtil(unittest.TestCase):
         self.assertEqual(parse_duration('9:12:43'), 33163)
         self.assertEqual(parse_duration('x:y'), None)
 
+    def test_fix_xml_ampersands(self):
+        self.assertEqual(
+            fix_xml_ampersands('"&x=y&z=a'), '"&amp;x=y&amp;z=a')
+        self.assertEqual(
+            fix_xml_ampersands('"&amp;x=y&wrong;&z=a'),
+            '"&amp;x=y&amp;wrong;&amp;z=a')
+        self.assertEqual(
+            fix_xml_ampersands('&amp;&apos;&gt;&lt;&quot;'),
+            '&amp;&apos;&gt;&lt;&quot;')
+        self.assertEqual(
+            fix_xml_ampersands('&#1234;&#x1abC;'), '&#1234;&#x1abC;')
+        self.assertEqual(fix_xml_ampersands('&#&#'), '&amp;#&amp;#')
+
 if __name__ == '__main__':
     unittest.main()
-- 
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