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/QtGui/qregion_test.py

@@ -0,0 +1,21 @@
+import unittest
+import sys
+
+from PySide.QtGui import QRegion
+from PySide.QtCore import QPoint
+from helper import UsesQApplication
+
+class QRegionTest(UsesQApplication):
+
+    def testFunctionUnit(self):
+        r = QRegion(0, 0, 10, 10)
+        r2 = QRegion(5, 5, 10, 10)
+ 
+        ru = r.united(r2)
+        self.assert_(ru.contains(QPoint(0,0)))
+        self.assert_(ru.contains(QPoint(5,5)))
+        self.assert_(ru.contains(QPoint(10,10)))
+        self.assert_(ru.contains(QPoint(14,14)))
+
+if __name__ == '__main__':
+    unittest.main()