This tests covers the behavior of reflecting IDL attributes of type unsigned long On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". * Default value PASS video.getAttribute('width') is null PASS video.width is 0 * Regular value video.setAttribute('width', '123') PASS video.getAttribute('width') is "123" PASS video.width is 123 video.width = 123 PASS video.getAttribute('width') is "123" PASS video.width is 123 * Boundary video.setAttribute('width', '2147483647') PASS video.getAttribute('width') is "2147483647" PASS video.width is 2147483647 video.width = 2147483647 PASS video.getAttribute('width') is "2147483647" PASS video.width is 2147483647 * Out of range value video.setAttribute('width', '2147483649') PASS video.getAttribute('width') is "2147483649" PASS video.width is 0 video.width = 2147483649 PASS video.getAttribute('width') is "0" PASS video.width is 0 * Default value PASS video.getAttribute('height') is null PASS video.height is 0 * Regular value video.setAttribute('height', '123') PASS video.getAttribute('height') is "123" PASS video.height is 123 video.height = 123 PASS video.getAttribute('height') is "123" PASS video.height is 123 * Boundary video.setAttribute('height', '2147483647') PASS video.getAttribute('height') is "2147483647" PASS video.height is 2147483647 video.height = 2147483647 PASS video.getAttribute('height') is "2147483647" PASS video.height is 2147483647 * Out of range value video.setAttribute('height', '2147483649') PASS video.getAttribute('height') is "2147483649" PASS video.height is 0 video.height = 2147483649 PASS video.getAttribute('height') is "0" PASS video.height is 0 PASS successfullyParsed is true TEST COMPLETE