Add tests for qmlregisterType function and qml list properties.

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

tests/QtDeclarative/registertype.py

@@ -0,0 +1,92 @@
+
+import sys
+import unittest
+import helper
+from PySide.QtCore import *
+from PySide.QtGui import *
+from PySide.QtDeclarative import *
+
+class PieSlice (QDeclarativeItem):
+
+    def __init__(self, parent = None):
+        QDeclarativeItem.__init__(self, parent)
+        # need to disable this flag to draw inside a QDeclarativeItem
+        self.setFlag(QGraphicsItem.ItemHasNoContents, False)
+        self._color = QColor()
+        self._fromAngle = 0
+        self._angleSpan = 0
+
+    def getColor(self):
+        return self._color
+
+    def setColor(self, value):
+        self._color = value
+
+    def getFromAngle(self):
+        return self._angle
+
+    def setFromAngle(self, value):
+        self._fromAngle = value
+
+    def getAngleSpan(self):
+        return self._angleSpan
+
+    def setAngleSpan(self, value):
+        self._angleSpan = value
+
+    color = Property(QColor, getColor, setColor)
+    fromAngle = Property(int, getFromAngle, setFromAngle)
+    angleSpan = Property(int, getAngleSpan, setAngleSpan)
+
+    def paint(self, painter, options, widget):
+        global paintCalled
+        pen = QPen(self._color, 2)
+        painter.setPen(pen);
+        painter.setRenderHints(QPainter.Antialiasing, True);
+        painter.drawPie(self.boundingRect(), self._fromAngle * 16, self._angleSpan * 16);
+        paintCalled = True
+
+class PieChart (QDeclarativeItem):
+
+    def __init__(self, parent = None):
+        QDeclarativeItem.__init__(self, parent)
+        self._name = u''
+        self._slices = []
+
+    def getName(self):
+        return self._name
+
+    def setName(self, value):
+        self._name = value
+
+    name = Property(unicode, getName, setName)
+
+    def appendSlice(self, _slice):
+        global appendCalled
+        _slice.setParentItem(self)
+        self._slices.append(_slice)
+        appendCalled = True
+
+    slices = ListProperty(PieSlice, append=appendSlice)
+
+appendCalled = False
+paintCalled = False
+
+class TestQmlSupport(unittest.TestCase):
+
+    def testIt(self):
+        app = QApplication([])
+
+        qmlRegisterType(PieChart, 'Charts', 1, 0, 'PieChart');
+        qmlRegisterType(PieSlice, "Charts", 1, 0, "PieSlice");
+
+        view = QDeclarativeView()
+        view.setSource(QUrl.fromLocalFile(helper.adjust_filename('registertype.qml', __file__)))
+        view.show()
+        QTimer.singleShot(250, view.close)
+        app.exec_()
+        self.assertTrue(appendCalled)
+        self.assertTrue(paintCalled)
+
+if __name__ == '__main__':
+    unittest.main()