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/qlayout_test.py

@@ -1,52 +0,0 @@
-import unittest
-import sys
-
-from helper import UsesQApplication
-from PySide.QtGui import QLayout, QWidget, QPushButton, QWidgetItem
-
-class MyLayout(QLayout):
-    def __init__(self, parent=None):
-        QLayout.__init__(self, parent)
-        self._list = []
-
-    def addItem(self, item):
-        self.add(item)
-
-    def addWidget(self, widget):
-        self.add(QWidgetItem(widget))
-
-    def itemAt(self, index):
-        if index < len(self._list):
-            return self._list[index]
-
-        return None
-
-    def count(self):
-        return len(self._list)
-
-    def add(self, item):
-        self._list.append(item)
-
-
-
-#Test if a layout implemented in python, the QWidget.setLayout works 
-#fine because this implement som layout functions used in glue code of 
-#QWidget, then in c++ when call a virtual function this need call the QLayout
-#function implemented in python
-
-class QLayoutTest(UsesQApplication):
-
-    def testOwnershipTransfer(self):
-        b = QPushButton("teste")
-        l = MyLayout()
-        l.addWidget(b)
-
-        self.assertEqual(sys.getrefcount(b), 2)
-
-        w = QWidget()
-        w.setLayout(l)
-
-        self.assertEqual(sys.getrefcount(b), 3)
-
-if __name__ == '__main__':
-    unittest.main()