t1 = domGeom.getMarginBox(w.domNode).h;
								w.domNode.select();
							}, 500);
							// Cut text, height should decrease
							robot.keyPress("x", 500, modifier);
							robot.sequence(function(){
								height2 = domGeom.getMarginBox(w.domNode).h;
								doh.t(height2 < height1, "height2 (" + height2 + ") < height1 (" + height1 + ")");
							}, 500);

							// Paste text, height should increase
							robot.keyPress("v", 500, modifier);
							robot.keyPress("v", 500, modifier);
							robot.seq