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27 lines
789 B
JavaScript
27 lines
789 B
JavaScript
// DO NOT EDIT! This test has been generated by tools/gentest.py.
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// OffscreenCanvas test in a worker:2d.composite.operation.get
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// Description:
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// Note:
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importScripts("/resources/testharness.js");
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importScripts("/common/canvas-tests.js");
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var t = async_test("");
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t.step(function() {
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var offscreenCanvas = new OffscreenCanvas(100, 50);
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var ctx = offscreenCanvas.getContext('2d');
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var modes = ['source-atop', 'source-in', 'source-out', 'source-over',
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'destination-atop', 'destination-in', 'destination-out', 'destination-over',
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'lighter', 'copy', 'xor'];
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for (var i = 0; i < modes.length; ++i)
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{
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ctx.globalCompositeOperation = modes[i];
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_assertSame(ctx.globalCompositeOperation, modes[i], "ctx.globalCompositeOperation", "modes[\""+(i)+"\"]");
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}
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t.done();
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});
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done();
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