HUE" ],
  [ "saturation", "SATURATION" ],
  [ "color", "COLOR" ],
  [ "luminosity", "LUMINOSITY" ],
];

for (let [enumeration, value_suffix] of enumerationMap) {
  test(function() {
    let value = SVGFEBlendElement["SVG_FEBLEND_MODE_" + value_suffix];
    var element = document.createElementNS(svgNs, "feBlend");
    element.setAttribute("mode", enumeration);
    assert_equals(element.mode.baseVal, value);
  }, document.title + ", getter, numeric value for \"" + enumeration + "\"");
}

test(function() {
  v