Fix phonon playing test
Fix phonon playing test

Wasn't playing anything as no output was being connected to
the source.

M4rtinK/pyside-android,qtproject/pyside-pyside,RobinD42/pyside,RobinD42/pyside,IronManMark20/pyside2,M4rtinK/pyside-android,pankajp/pyside,PySide/PySide,M4rtinK/pyside-android,IronManMark20/pyside2,RobinD42/pyside,IronManMark20/pyside2,enthought/pyside,M4rtinK/pyside-bb10,enthought/pyside,RobinD42/pyside,BadSingleton/pyside2,RobinD42/pyside,enthought/pyside,M4rtinK/pyside-android,qtproject/pyside-pyside,gbaty/pyside2,IronManMark20/pyside2,gbaty/pyside2,RobinD42/pyside,BadSingleton/pyside2,enthought/pyside,pankajp/pyside,M4rtinK/pyside-android,qtproject/pyside-pyside,IronManMark20/pyside2,M4rtinK/pyside-bb10,M4rtinK/pyside-bb10,enthought/pyside,RobinD42/pyside,PySide/PySide,M4rtinK/pyside-bb10,pankajp/pyside,gbaty/pyside2,M4rtinK/pyside-bb10,BadSingleton/pyside2,pankajp/pyside,PySide/PySide,PySide/PySide,gbaty/pyside2,enthought/pyside,gbaty/pyside2,qtproject/pyside-pyside,pankajp/pyside,PySide/PySide,BadSingleton/pyside2,M4rtinK/pyside-android,enthought/pyside,qtproject/pyside-pyside,BadSingleton/pyside2,M4rtinK/pyside-bb10