Fix bug#256 - "PySide does not support signals with containers."

Reviewer: Marcelo Lira <marcelo.lira@openbossa.org>
          Renato Araújo <renato.filho@openbossa.org>

2 files changed, 36 insertions, 0 deletions

diff --git a/tests/signals/CMakeLists.txt b/tests/signals/CMakeLists.txt
index a6d564ff5..e09be0e65 100644
--- a/tests/signals/CMakeLists.txt
+++ b/tests/signals/CMakeLists.txt
@@ -30,3 +30,4 @@ PYSIDE_TEST(signal_with_primitive_type_test.py)
 PYSIDE_TEST(slot_reference_count_test.py)
 PYSIDE_TEST(static_metaobject_test.py)
 PYSIDE_TEST(upstream_segfault_test.py)
+PYSIDE_TEST(list_signal_test.py)
diff --git a/tests/signals/list_signal_test.py b/tests/signals/list_signal_test.py
new file mode 100644
index 000000000..c65eb114f
--- /dev/null
+++ b/tests/signals/list_signal_test.py
@@ -0,0 +1,35 @@
+# -*- coding: utf-8 -*-
+
+import unittest
+
+from PySide.QtCore import *
+from PySide.QtGui import *
+
+class ListConnectionTest(unittest.TestCase):
+
+    def modifyScene(self):
+        self.scene.addLine(0, 0, 10, 10)
+
+    def sceneChanged(self, rects):
+        # Qt isn't so cute and sends this signal with empty lists and null rects sometimes.
+        if len(rects) > 0 and not rects[0].isNull():
+            self.rects = rects
+            QApplication.quit()
+
+    def testConnection(self):
+        app = QApplication([])
+
+        self.scene = QGraphicsScene()
+        QTimer.singleShot(0, self.modifyScene)
+        self.scene.changed.connect(self.sceneChanged)
+
+        app.exec_()
+        self.assertEquals(len(self.rects), 1)
+        self.assertEquals(self.rects[0].x(), 0)
+        self.assertEquals(self.rects[0].y(), 0)
+        self.assertEquals(self.rects[0].width(), 10)
+        self.assertEquals(self.rects[0].height(), 10)
+
+if __name__ == '__main__':
+    unittest.main()
+