privateSetUp();
protocol.setMarinerPageContext(pageContext);
TestDOMOutputBuffer buffer = new TestDOMOutputBuffer();
buffer.initialise();
CanvasAttributes canvas = new CanvasAttributes();
canvas.setStyles(StylesBuilder.getDeprecatedStyles());
BodyAttributes attributes = new BodyAttributes();
attributes.setStyles(StylesBuilder.getStyles(
"background-image: url(background.jpg)"));
attributes.setCanvasAttributes(canvas);