Adding no-qtgui tests for lambda and multiple sig

Lambda tests using QProcess

Multiple connections using QProcess and split into
separate test cases

tests/signals/multiple_connections_test.py

@@ -1,20 +1,27 @@
 
+import sys
 import unittest
 import random
 from functools import partial
 
-from PySide.QtCore import QObject, SIGNAL
-from PySide.QtGui import QPushButton, QSpinBox, QApplication
+from PySide.QtCore import QObject, SIGNAL, QProcess
+
+try:
+    from PySide.QtGui import QPushButton, QSpinBox
+except ImportError:
+    QPushButton = object
+    QSpinBox = object
+
+from helper import BasicPySlotCase, UsesQApplication, UsesQCoreApplication
 
-from helper import BasicPySlotCase, UsesQApplication
 
 def random_gen(count=100, largest=99, lowest=0):
     for i in range(count):
         yield random.randint(lowest, largest)
 
-class MultipleSignalConnections(UsesQApplication):
 
-    qapplication = True
+class MultipleSignalConnections(unittest.TestCase):
+    '''Base class for multiple signal connection testing'''
 
     def run_many(self, sender, signal, emitter, receivers, args=None):
         """Utility method to connect a list of receivers to a signal.
@@ -38,6 +45,10 @@ class MultipleSignalConnections(UsesQApplication):
         for rec in receivers:
             self.assert_(rec.called)
 
+
+class QtGuiMultipleSlots(UsesQApplication, MultipleSignalConnections):
+    '''Multiple connections to QtGui signals'''
+
     def testButtonClick(self):
         """Multiple connections to QPushButton.clicked()"""
         sender = QPushButton('button')
@@ -53,8 +64,13 @@ class MultipleSignalConnections(UsesQApplication):
             self.run_many(sender, 'valueChanged(int)', sender.setValue,
                           receivers, (test,))
 
+
+class PythonMultipleSlots(UsesQCoreApplication, MultipleSignalConnections):
+    '''Multiple connections to python signals'''
+
     def testPythonSignal(self):
         """Multiple connections to a python signal (short-circuit)"""
+
         class Dummy(QObject):
             pass
 
@@ -64,6 +80,31 @@ class MultipleSignalConnections(UsesQApplication):
             self.run_many(sender, 'foobar', partial(sender.emit,
                           SIGNAL('foobar')), receivers, (test, ))
 
+
+class QProcessMultipleSlots(UsesQCoreApplication, MultipleSignalConnections):
+    '''Multiple connections to QProcess signals'''
+
+    def testQProcessStarted(self):
+        '''Multiple connections to QProcess.started()'''
+        sender = QProcess()
+        receivers = [BasicPySlotCase() for x in range(10)]
+
+        def start_proc(*args):
+            sender.start(sys.executable, ['-c', '""'])
+            sender.waitForFinished()
+
+        self.run_many(sender, 'started()', start_proc, receivers)
+
+    def testQProcessFinished(self):
+        '''Multiple connections to QProcess.finished(int)'''
+        sender = QProcess()
+        receivers = [BasicPySlotCase() for x in range(10)]
+
+        def start_proc(*args):
+            sender.start(sys.executable, ['-c', '""'])
+            sender.waitForFinished()
+
+        self.run_many(sender, 'finished(int)', start_proc, receivers, (0,))
+
 if __name__ == '__main__':
     unittest.main()
-