Added a PySide derived test library.

The test library is intended to provide specific test cases in a way
that problems could be isolated easier than using the ones provided by
the Qt library. Cases commons to all Python bindings must go into the
Shiboken test libraries, the one added here is intended to test Qt
specifics (e.g. signals).

A Python unit test was added for the case when a method and a signal
have the same name.

tests/pysidetest/homonimoussignalandmethod_test.py

@@ -0,0 +1,53 @@
+#!/usr/bin/python
+
+import unittest
+from testbinding import TestObject
+
+'''Tests the behaviour of homonimous signals and slots.'''
+
+class HomonimousSignalAndMethodTest(unittest.TestCase):
+
+    def setUp(self):
+        self.value = 123
+        self.called = False
+        self.obj = TestObject(self.value)
+
+    def tearDown(self):
+        del self.value
+        del self.called
+        del self.obj
+
+    def testIdValueSignalEmission(self):
+        def callback(idValue):
+            self.assertEqual(idValue, self.value)
+        self.obj.idValue.connect(callback)
+        self.obj.emitIdValueSignal()
+
+    def testStaticMethodDoubleSignalEmission(self):
+        def callback():
+            self.called = True
+        self.obj.staticMethodDouble.connect(callback)
+        self.obj.emitStaticMethodDoubleSignal()
+        self.assert_(self.called)
+
+    def testSignalNotCallable(self):
+        self.assertRaises(TypeError, self.obj.justASignal)
+
+    def testCallingInstanceMethodWithArguments(self):
+        self.assertRaises(TypeError, TestObject.idValue, 1)
+
+    def testCallingInstanceMethodWithoutArguments(self):
+        self.assertRaises(TypeError, TestObject.idValue)
+
+    def testHomonimousSignalAndMethod(self):
+        self.assertEqual(self.obj.idValue(), self.value)
+
+    def testHomonimousSignalAndStaticMethod(self):
+        self.assertEqual(TestObject.staticMethodDouble(3), 6)
+
+    def testHomonimousSignalAndStaticMethodFromInstance(self):
+        self.assertEqual(self.obj.staticMethodDouble(4), 8)
+
+if __name__ == '__main__':
+    unittest.main()
+