 
RUN(internals.setFullscreenInsets({top:1, left:2, bottom:3, right:4}))
EXPECTED (window.getComputedStyle(target).top == '1px') OK
EXPECTED (window.getComputedStyle(target).left == '2px') OK
EXPECTED (window.getComputedStyle(target).bottom == '3px') OK
EXPECTED (window.getComputedStyle(target).right == '4px') OK
RUN(internals.setFullscreenInsets({top:20, left:30, bottom:40, right:50}))
EXPECTED (window.getComputedStyle(target).top == '20px') OK
EXPECTED (window.getComputedStyle(target).left == '30px') OK
EXPECTED (window.getComputedStyle(target).bottom == '40px') OK
EXPECTED (window.getComputedStyle(target).right == '50px') OK
RUN(internals.setFullscreenInsets({top:0, left:0, bottom:0, right:0}))
EXPECTED (window.getComputedStyle(target).top == '0px') OK
EXPECTED (window.getComputedStyle(target).left == '0px') OK
EXPECTED (window.getComputedStyle(target).bottom == '0px') OK
EXPECTED (window.getComputedStyle(target).right == '0px') OK
RUN(internals.setFullscreenAutoHideDuration(2))
EXPECTED (window.getComputedStyle(target).transitionDuration == '2s') OK
RUN(internals.setFullscreenAutoHideDuration(30))
EXPECTED (window.getComputedStyle(target).transitionDuration == '30s') OK
RUN(internals.setFullscreenAutoHideDuration(0))
EXPECTED (window.getComputedStyle(target).transitionDuration == '0s') OK
EVENT(webkitfullscreenchange)
RUN(internals.setFullscreenControlsHidden(true))
EXPECTED (document.querySelector("#target:-webkit-full-screen-controls-hidden") == '[object HTMLDivElement]') OK
RUN(internals.setFullscreenControlsHidden(false))
EXPECTED (document.querySelector("#target:-webkit-full-screen-controls-hidden") == 'null') OK
END OF TEST