QDeclarativeAudio test is using a fake backend initialised to a specific volume. The test was testing against a different volume. QMediaPlayerWidgets was trying to include QApplication, but from the wrong place and was not including QtWidgets module. Change-Id: I5ca108a040a4f4bd0d7550268f3a4ef5d790e755 Reviewed-on: http://codereview.qt-project.org/6458 Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Michael Goddard <michael.goddard@nokia.com> Reviewed-by: Dmytro Poplavskiy <dmytro.poplavskiy@nokia.com>