Created unit test for bug #921.

Reviewer: Marcelo Lira <marcelo.lira@openbossa.org>
          Lauro Moura <lauro.neto@openbossa.org>

2 files changed, 53 insertions, 0 deletions

diff --git a/tests/QtCore/CMakeLists.txt b/tests/QtCore/CMakeLists.txt
index 2c99cf1..d3048a3 100644
--- a/tests/QtCore/CMakeLists.txt
+++ b/tests/QtCore/CMakeLists.txt
@@ -17,6 +17,7 @@ PYSIDE_TEST(bug_826.py)
 PYSIDE_TEST(bug_829.py)
 PYSIDE_TEST(bug_835.py)
 PYSIDE_TEST(bug_920.py)
+PYSIDE_TEST(bug_921.py)
 PYSIDE_TEST(bug_927.py)
 PYSIDE_TEST(blocking_signals_test.py)
 PYSIDE_TEST(classinfo_test.py)
diff --git a/tests/QtCore/bug_921.py b/tests/QtCore/bug_921.py
new file mode 100644
index 0000000..b43f5b3
--- /dev/null
+++ b/tests/QtCore/bug_921.py
@@ -0,0 +1,52 @@
+#!/usr/bin/env python
+
+import unittest
+
+import PySide.QtCore as QtCore
+import PySide.QtGui as QtGui
+
+from helper import TimedQApplication
+
+class Signaller(QtCore.QObject):
+    s1 = QtCore.Signal()
+    s2 = QtCore.Signal()
+    s3 = QtCore.Signal()
+
+class Window(object):
+
+    def __init__(self, s):
+        self._window = QtGui.QMainWindow()
+        self._window.setAttribute(QtCore.Qt.WA_DeleteOnClose, True)
+        self._window.setWindowTitle("Demo!")
+
+        self._s = s
+        self._s.s1.connect(self._on_signal)
+        self._s.s2.connect(self._on_signal)
+
+    def show(self):
+        self._window.show()
+
+    def _on_signal(self):
+        self._window.setWindowTitle("Signaled!")
+
+class TestTimedApp(TimedQApplication):
+    def testSignals(self):
+        s = Signaller()
+        w = Window(s)
+        w.show()
+
+        def midleFunction():
+            def internalFunction():
+                pass
+            s.s3.connect(internalFunction)
+
+        midleFunction()
+        self.app.exec_()
+        del w
+
+        s.s1.emit()
+        s.s2.emit()
+        s.s3.emit()
+
+if __name__ == '__main__':
+    unittest.main()