1 files changed, 96 insertions, 96 deletions
diff --git a/tests/signals/signal_emission_gui_test.py b/tests/signals/signal_emission_gui_test.py
index f9a6f8abd..6ae4ceb2b 100644
--- a/tests/signals/signal_emission_gui_test.py
+++ b/tests/signals/signal_emission_gui_test.py
@@ -8,105 +8,105 @@ from PySide.QtCore import QObject, SIGNAL, SLOT
 
 try:
     from PySide.QtGui import QSpinBox, QPushButton
+    hasQtGui = True
 except ImportError:
-    pass
+    hasQtGui = False
 
 from helper import BasicPySlotCase, UsesQApplication
-from helper.decorators import requires
-
-@requires('PySide.QtGui')
-class ButtonPySlot(UsesQApplication, BasicPySlotCase):
-    """Tests the connection of python slots to QPushButton signals"""
-
-    def testButtonClicked(self):
-        """Connection of a python slot to QPushButton.clicked()"""
-        button = QPushButton('Mylabel')
-        QObject.connect(button, SIGNAL('clicked()'), self.cb)
-        self.args = tuple()
-        button.emit(SIGNAL('clicked(bool)'), False)
-        self.assert_(self.called)
-
-    def testButtonClick(self):
-        """Indirect qt signal emission using the QPushButton.click() method """
-        button = QPushButton('label')
-        QObject.connect(button, SIGNAL('clicked()'), self.cb)
-        self.args = tuple()
-        button.click()
-        self.assert_(self.called)
-
-
-@requires('PySide.QtGui')
-class SpinBoxPySlot(UsesQApplication, BasicPySlotCase):
-    """Tests the connection of python slots to QSpinBox signals"""
-
-    def setUp(self):
-        super(SpinBoxPySlot, self).setUp()
-        self.spin = QSpinBox()
-
-    def tearDown(self):
-        del self.spin
-        super(SpinBoxPySlot, self).tearDown()
-
-    def testSpinBoxValueChanged(self):
-        """Connection of a python slot to QSpinBox.valueChanged(int)"""
-        QObject.connect(self.spin, SIGNAL('valueChanged(int)'), self.cb)
-        self.args = [3]
-        self.spin.emit(SIGNAL('valueChanged(int)'), *self.args)
-        self.assert_(self.called)
-
-    def testSpinBoxValueChangedImplicit(self):
-        """Indirect qt signal emission using QSpinBox.setValue(int)"""
-        QObject.connect(self.spin, SIGNAL('valueChanged(int)'), self.cb)
-        self.args = [42]
-        self.spin.setValue(self.args[0])
-        self.assert_(self.called)
-
-    def atestSpinBoxValueChangedFewArgs(self):
-        """Emission of signals with fewer arguments than needed"""
-        # XXX: PyQt4 crashes on the assertRaises
-        QObject.connect(self.spin, SIGNAL('valueChanged(int)'), self.cb)
-        self.args = (554,)
-        self.assertRaises(TypeError, self.spin.emit, SIGNAL('valueChanged(int)'))
-
-@requires('PySide.QtGui')
-class QSpinBoxQtSlots(UsesQApplication):
-    """Tests the connection to QSpinBox qt slots"""
-
-    qapplication = True
-
-    def testSetValueIndirect(self):
-        """Indirect signal emission: QSpinBox using valueChanged(int)/setValue(int)"""
-        spinSend = QSpinBox()
-        spinRec = QSpinBox()
-
-        spinRec.setValue(5)
-
-        QObject.connect(spinSend, SIGNAL('valueChanged(int)'), spinRec, SLOT('setValue(int)'))
-        self.assertEqual(spinRec.value(), 5)
-        spinSend.setValue(3)
-        self.assertEqual(spinRec.value(), 3)
-        self.assertEqual(spinSend.value(), 3)
-
-    def testSetValue(self):
-        """Direct signal emission: QSpinBox using valueChanged(int)/setValue(int)"""
-        spinSend = QSpinBox()
-        spinRec = QSpinBox()
-
-        spinRec.setValue(5)
-        spinSend.setValue(42)
-
-        QObject.connect(spinSend, SIGNAL('valueChanged(int)'), spinRec, SLOT('setValue(int)'))
-        self.assertEqual(spinRec.value(), 5)
-        self.assertEqual(spinSend.value(), 42)
-        spinSend.emit(SIGNAL('valueChanged(int)'), 3)
-
-        self.assertEqual(spinRec.value(), 3)
-        #Direct emission shouldn't change the value of the emitter
-        self.assertEqual(spinSend.value(), 42)
-
-        spinSend.emit(SIGNAL('valueChanged(int)'), 66)
-        self.assertEqual(spinRec.value(), 66)
-        self.assertEqual(spinSend.value(), 42)
+
+if hasQtGui:
+    class ButtonPySlot(UsesQApplication, BasicPySlotCase):
+        """Tests the connection of python slots to QPushButton signals"""
+
+        def testButtonClicked(self):
+            """Connection of a python slot to QPushButton.clicked()"""
+            button = QPushButton('Mylabel')
+            QObject.connect(button, SIGNAL('clicked()'), self.cb)
+            self.args = tuple()
+            button.emit(SIGNAL('clicked(bool)'), False)
+            self.assert_(self.called)
+
+        def testButtonClick(self):
+            """Indirect qt signal emission using the QPushButton.click() method """
+            button = QPushButton('label')
+            QObject.connect(button, SIGNAL('clicked()'), self.cb)
+            self.args = tuple()
+            button.click()
+            self.assert_(self.called)
+
+
+if hasQtGui:
+    class SpinBoxPySlot(UsesQApplication, BasicPySlotCase):
+        """Tests the connection of python slots to QSpinBox signals"""
+
+        def setUp(self):
+            super(SpinBoxPySlot, self).setUp()
+            self.spin = QSpinBox()
+
+        def tearDown(self):
+            del self.spin
+            super(SpinBoxPySlot, self).tearDown()
+
+        def testSpinBoxValueChanged(self):
+            """Connection of a python slot to QSpinBox.valueChanged(int)"""
+            QObject.connect(self.spin, SIGNAL('valueChanged(int)'), self.cb)
+            self.args = [3]
+            self.spin.emit(SIGNAL('valueChanged(int)'), *self.args)
+            self.assert_(self.called)
+
+        def testSpinBoxValueChangedImplicit(self):
+            """Indirect qt signal emission using QSpinBox.setValue(int)"""
+            QObject.connect(self.spin, SIGNAL('valueChanged(int)'), self.cb)
+            self.args = [42]
+            self.spin.setValue(self.args[0])
+            self.assert_(self.called)
+
+        def atestSpinBoxValueChangedFewArgs(self):
+            """Emission of signals with fewer arguments than needed"""
+            # XXX: PyQt4 crashes on the assertRaises
+            QObject.connect(self.spin, SIGNAL('valueChanged(int)'), self.cb)
+            self.args = (554,)
+            self.assertRaises(TypeError, self.spin.emit, SIGNAL('valueChanged(int)'))
+
+if hasQtGui:
+    class QSpinBoxQtSlots(UsesQApplication):
+        """Tests the connection to QSpinBox qt slots"""
+
+        qapplication = True
+
+        def testSetValueIndirect(self):
+            """Indirect signal emission: QSpinBox using valueChanged(int)/setValue(int)"""
+            spinSend = QSpinBox()
+            spinRec = QSpinBox()
+
+            spinRec.setValue(5)
+
+            QObject.connect(spinSend, SIGNAL('valueChanged(int)'), spinRec, SLOT('setValue(int)'))
+            self.assertEqual(spinRec.value(), 5)
+            spinSend.setValue(3)
+            self.assertEqual(spinRec.value(), 3)
+            self.assertEqual(spinSend.value(), 3)
+
+        def testSetValue(self):
+            """Direct signal emission: QSpinBox using valueChanged(int)/setValue(int)"""
+            spinSend = QSpinBox()
+            spinRec = QSpinBox()
+
+            spinRec.setValue(5)
+            spinSend.setValue(42)
+
+            QObject.connect(spinSend, SIGNAL('valueChanged(int)'), spinRec, SLOT('setValue(int)'))
+            self.assertEqual(spinRec.value(), 5)
+            self.assertEqual(spinSend.value(), 42)
+            spinSend.emit(SIGNAL('valueChanged(int)'), 3)
+
+            self.assertEqual(spinRec.value(), 3)
+            #Direct emission shouldn't change the value of the emitter
+            self.assertEqual(spinSend.value(), 42)
+
+            spinSend.emit(SIGNAL('valueChanged(int)'), 66)
+            self.assertEqual(spinRec.value(), 66)
+            self.assertEqual(spinSend.value(), 42)
 
 
 if __name__ == '__main__':