1 SVG 1.1 dynamic update tests
3 Tests dynamic updates of the 'dy' attribute of the SVGFEOffsetElement object
5 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
8 PASS offsetElement.getAttribute('dy') is "50"
9 PASS offsetElement.getAttribute('dy') is "0"
10 PASS successfullyParsed is true