def setUpClass(cls):
""" Create the application for the test case.
"""
cls._app = QtGui.QApplication.instance()
if cls._app is None:
cls._app = QtGui.QApplication([])
cls._app.setQuitOnLastWindowClosed(False)
def init_qt_app(self):
# separate from qt_elements, because it must run first
self.app = QtGui.QApplication([])