
PASS createImageBitmap rejects with RangeError if width is zero 
PASS createImageBitmap rejects with RangeError if height is zero 
PASS createImageBitmap if width is negative 
PASS createImageBitmap if height is negative 
PASS createImageBitmap rejects with InvalidStateError on an HTMLImageElement with no image data 
PASS createImageBitmap from an HTMLImageElement with image data 
PASS createImageBitmap rejects with InvalidStateError from an canvas with zero dimensions 
PASS createImageBitmap from an canvas 
PASS A closed ImageBitmap has zero width and height