1 SVG 1.1 dynamic update tests
3 Tests dynamic updates of the 'operator' property of the SVGFECompositeElement object
5 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
8 PASS overComposite1.operator.baseVal is SVGFECompositeElement.SVG_FECOMPOSITE_OPERATOR_IN
9 PASS overComposite1.operator.baseVal is SVGFECompositeElement.SVG_FECOMPOSITE_OPERATOR_ARITHMETIC
10 PASS successfullyParsed is true