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1 <!DOCTYPE html> | |
2 <!-- DO NOT EDIT! This test has been generated by tools/gentest.py. --> | |
3 <title>OffscreenCanvas test: 2d.path.lineTo.nonfinite.details</title> | |
4 <script src="/resources/testharness.js"></script> | |
5 <script src="/resources/testharnessreport.js"></script> | |
6 <script src="/common/canvas-tests.js"></script> | |
7 | |
8 <h1>2d.path.lineTo.nonfinite.details</h1> | |
9 <p class="desc">lineTo() with Infinity/NaN for first arg still converts the seco
nd arg</p> | |
10 | |
11 | |
12 <script> | |
13 var t = async_test("lineTo() with Infinity/NaN for first arg still converts the
second arg"); | |
14 t.step(function() { | |
15 | |
16 var offscreenCanvas = new OffscreenCanvas(100, 50); | |
17 var ctx = offscreenCanvas.getContext('2d'); | |
18 | |
19 for (var arg1 of [Infinity, -Infinity, NaN]) { | |
20 var converted = false; | |
21 ctx.lineTo(arg1, { valueOf: function() { converted = true; return 0; } }); | |
22 _assert(converted, "converted"); | |
23 } | |
24 | |
25 t.done(); | |
26 | |
27 }); | |
28 </script> | |
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