63 lines
2.3 KiB
HTML
63 lines
2.3 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
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<html>
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<head>
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<script src="resources/SVGTestCase.js"></script>
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<script src="../../resources/js-test-pre.js"></script>
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<script src="../../fast/repaint/resources/repaint.js"></script>
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</head>
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<body onload="runRepaintTest()">
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<h1>SVG 1.1 dynamic update tests</h1>
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<p id="description"></p>
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<div id="console"></div>
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<script>
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// [Name] SVGFESpotTurbulenceElement-svgdom-baseFrequency-prop.js
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// [Expected rendering result] An image with turbulence filter - and a series of PASS messages
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description("Tests dynamic updates of the 'baseFrequency' property of the SVGFETurbulenceElment object")
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createSVGTestCase();
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var turbulence = createSVGElement("feTurbulence");
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turbulence.setAttribute("baseFrequency", "0.07");
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turbulence.setAttribute("numOctaves", "3");
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turbulence.setAttribute("seed", "5");
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turbulence.setAttribute("stitchTiles", "noStitch");
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turbulence.setAttribute("type", "turbulence");
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var filterElement = createSVGElement("filter");
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filterElement.setAttribute("id", "myFilter");
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filterElement.setAttribute("filterUnits", "userSpaceOnUse");
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filterElement.setAttribute("x", "0");
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filterElement.setAttribute("y", "0");
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filterElement.setAttribute("width", "200");
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filterElement.setAttribute("height", "200");
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filterElement.appendChild(turbulence);
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var defsElement = createSVGElement("defs");
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defsElement.appendChild(filterElement);
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rootSVGElement.appendChild(defsElement);
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var rectElement = createSVGElement("rect");
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rectElement.setAttribute("width", "200");
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rectElement.setAttribute("height", "200");
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rectElement.setAttribute("filter", "url(#myFilter)");
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rootSVGElement.appendChild(rectElement);
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// We should multiply and round the value of baseFrequency otherwise the expected value cannot be precisely represented as a floating point number and the comparison will fail.
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shouldBe("Math.round(turbulence.baseFrequencyX.baseVal * 1000)", "70");
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shouldBe("Math.round(turbulence.baseFrequencyY.baseVal * 1000)", "70");
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function repaintTest() {
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turbulence.baseFrequencyX.baseVal = 0.05;
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turbulence.baseFrequencyY.baseVal = 0.05;
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shouldBe("Math.round(turbulence.baseFrequencyX.baseVal * 1000)", "50");
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shouldBe("Math.round(turbulence.baseFrequencyY.baseVal * 1000)", "50");
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completeTest();
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}
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var successfullyParsed = true;
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</script>
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</body>
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</html>
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