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42 lines
2.7 KiB
JavaScript
42 lines
2.7 KiB
JavaScript
// DO NOT EDIT! This test has been generated by tools/gentest.py.
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// OffscreenCanvas test in a worker:2d.gradient.linear.nonfinite
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// Description:createLinearGradient() throws TypeError if arguments are not finite
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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("createLinearGradient() throws TypeError if arguments are not finite");
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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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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, 0, 1, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(-Infinity, 0, 1, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(NaN, 0, 1, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, Infinity, 1, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, -Infinity, 1, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, NaN, 1, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, 0, Infinity, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, 0, -Infinity, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, 0, NaN, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, 0, 1, Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, 0, 1, -Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, 0, 1, NaN); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, Infinity, 1, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, Infinity, Infinity, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, Infinity, Infinity, Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, Infinity, 1, Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, 0, Infinity, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, 0, Infinity, Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(Infinity, 0, 1, Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, Infinity, Infinity, 0); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, Infinity, Infinity, Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, Infinity, 1, Infinity); });
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assert_throws(new TypeError(), function() { ctx.createLinearGradient(0, 0, Infinity, Infinity); });
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t.done();
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});
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done();
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