Test the disabled property on an svg style element. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS styleElement.disabled is false PASS window.getComputedStyle(rect).fill is "rgb(0, 0, 255)" PASS styleElement.disabled is true PASS window.getComputedStyle(rect).fill is "rgb(255, 0, 0)" PASS newStyleElement.disabled is false PASS newStyleElement.disabled is false PASS otherStyleElement.disabled is false PASS otherStyleElement.disabled is false PASS successfullyParsed is true TEST COMPLETE