Adding event filter test for new type discovery

Reviewer: Marcelo Lira <marcelo.lira@openbossa.org>
Reviewer: Anderson Lizardo <anderson.lizardo@openbossa.org>

tests/qttest/eventfilter_test.py

@@ -0,0 +1,47 @@
+
+'''Tests for QKeyEvent'''
+
+import unittest
+
+from PySide.QtCore import *
+from PySide.QtGui import *
+from PySide.QtTest import QTest
+
+from helper import UsesQApplication
+
+
+class KeyEventFilter(QObject):
+
+    def __init__(self, widget, eventType, key):
+        QObject.__init__(self)
+
+        self.widget = widget
+        self.eventType = eventType
+        self.key = key
+
+        self.processed = False
+
+    def eventFilter(self, obj, event):
+        if self.widget == obj and event.type() == self.eventType and \
+               isinstance(event, QKeyEvent) and event.key() == self.key:
+            self.processed = True
+            return True
+
+        return False
+
+class EventFilterTest(UsesQApplication):
+
+    def testKeyEvent(self):
+        widget = QLineEdit()
+        key = Qt.Key_A
+        eventFilter = KeyEventFilter(widget, QEvent.KeyPress, key)
+        widget.installEventFilter(eventFilter)
+
+        QTest.keyClick(widget, key)
+
+        self.assert_(eventFilter.processed)
+
+
+
+if __name__ == '__main__':
+    unittest.main()