From b2d432770a260d5c8bc21868a861de9f7572181e Mon Sep 17 00:00:00 2001
From: John Evans <john.g.evans.ne@gmail.com>
Date: Tue, 4 Jun 2013 16:05:20 -0400
Subject: [PATCH] Added XMP test.  closes #23

---
 glymur/test/test_jp2k.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/glymur/test/test_jp2k.py b/glymur/test/test_jp2k.py
index 41628c2..e05235a 100644
--- a/glymur/test/test_jp2k.py
+++ b/glymur/test/test_jp2k.py
@@ -646,6 +646,16 @@ class TestJp2k(unittest.TestCase):
                 with self.assertWarns(UserWarning) as cw:
                     imp.reload(glymur)
 
+    def test_xmp_attribute(self):
+        # Verify that we can read the XMP packet in our shipping example file.
+        j = Jp2k(self.jp2file)
+        xmp = j.box[4].data
+        ns0 = '{http://www.w3.org/1999/02/22-rdf-syntax-ns#}'
+        ns1 = '{http://ns.adobe.com/xap/1.0/}'
+        name = '{0}RDF/{0}Description'.format(ns0)
+        elt = xmp.find(name)
+        attr_value = elt.attrib['{0}CreatorTool'.format(ns1)]
+        self.assertEqual(attr_value, 'glymur')
 
 if __name__ == "__main__":
     unittest.main()