2d.line.width.invalid.html

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This WPT test may be referenced by the following Test IDs:
- /html/canvas/offscreen/line-styles/2d.line.width.invalid.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->

<meta charset="UTF-8">

<title>OffscreenCanvas test: 2d.line.width.invalid</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/html/canvas/resources/canvas-tests.js"></script>

<h1>2d.line.width.invalid</h1>

<p class="desc">Setting lineWidth to invalid values is ignored</p>

<script>

var t = async_test("Setting lineWidth to invalid values is ignored");

var t_pass = t.done.bind(t);

var t_fail = t.step_func(function(reason) {

    throw reason;

});

t.step(function() {

  var canvas = new OffscreenCanvas(100, 50);

  var ctx = canvas.getContext('2d');

  ctx.lineWidth = 1.5;

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = 0;

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = -1;

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = Infinity;

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = -Infinity;

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = NaN;

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = 'string';

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = true;

  _assertSame(ctx.lineWidth, 1, "ctx.lineWidth", "1");

  ctx.lineWidth = 1.5;

  ctx.lineWidth = false;

  _assertSame(ctx.lineWidth, 1.5, "ctx.lineWidth", "1.5");

  t.done();

});

</script>