Created unit test for bug 829.

Reviewer: Marcelo Lira <marcelo.lira@openbossa.org>
          Hugo Parente Lima <hugo.pl@gmail.com>

tests/QtCore/bug_829.py

@@ -0,0 +1,18 @@
+# Test case for PySide bug 829
+# Thomas Perl <thp.io/about>; 2011-04-16
+
+import unittest
+from PySide.QtCore import QSettings
+from helper import adjust_filename
+
+class QVariantConversions(unittest.TestCase):
+    def testDictionary(self):
+        s = QSettings(adjust_filename('bug_829.conf', __file__), QSettings.IniFormat)
+        #Save value 
+        s.setValue('x', {1: 'a'})
+        s.sync()
+        #Restore value
+        self.assertEqual(s.value('x'), {1: 'a'})
+
+if __name__ == '__main__':
+    unittest.main()