Merge b6e143b into d4d5df1

Tests/test_image_toqimage.py

@@ -5,7 +5,7 @@
 
 
 if ImageQt.qt_is_installed:
-    from PIL.ImageQt import QImage, QPixmap
+    from PIL.ImageQt import QImage
 
     try:
         from PyQt5 import QtGui
@@ -14,8 +14,6 @@
             from PyQt4 import QtGui
         except (ImportError, RuntimeError):
             from PySide import QtGui
-
-
 
 
 class TestToQImage(PillowQtTestCase, PillowTestCase):
@@ -32,12 +30,13 @@ def test_sanity(self):
             tempfile = self.tempfile('temp_{}.png'.format(mode))
             data.save(tempfile)
 
-
     def test_segfault(self):
         PillowQtTestCase.setUp(self)
 
         app = QtGui.QApplication([])
         ex = Example()
+        assert(app)  # Silence warning
+        assert(ex)   # Silence warning
 
 
 if ImageQt.qt_is_installed:
@@ -46,7 +45,7 @@ class Example(QtGui.QWidget):
         def __init__(self):
             super(Example, self).__init__()
 
-            img = hopper().resize((1000,1000))
+            img = hopper().resize((1000, 1000))
 
             qimage = ImageQt.ImageQt(img)
 
@@ -59,15 +58,5 @@ def __init__(self):
             lbl.setPixmap(pixmap1.copy())
 
 
-
-
-def main():
-    app = QtGui.QApplication(sys.argv)
-    ex = Example()
-    sys.exit(app.exec_())
-
-
-
-
 if __name__ == '__main__':
     unittest.main()