SVG 1.1 dynamic update tests Tests dynamic updates of the 'specularExponent' attribute of the SVGFESpotLightElement object On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS spotLightElement.getAttribute('specularExponent') is "20" PASS spotLightElement.getAttribute('specularExponent') is "1" PASS successfullyParsed is true TEST COMPLETE