Created new unittest model.

Separete unittest for module.
Only run unittest for compiled modules.

Reviewer: Marcelo Lira <marcelo.lira@openbossa.org>,
          Luciano Wolf <luciano.wolf@openbossa.org>

tests/QtCore/deletelater_test.py

@@ -0,0 +1,22 @@
+#!/usr/bin/python
+
+'''Test cases for QTimer.singleShot'''
+
+import unittest
+
+from PySide.QtCore import QObject, QTimer, QCoreApplication, SIGNAL
+from helper import UsesQCoreApplication
+
+class TestDeleteLater(UsesQCoreApplication):
+    '''Test case for function DeleteLater'''
+
+    def testCase(self):
+        o = QObject()
+        o.deleteLater()
+        del o
+        QTimer.singleShot(100, self.app.quit)
+        self.app.exec_()
+
+if __name__ == '__main__':
+    unittest.main()
+