2d.path.stroke.prune.arc.worker.js

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/canvas/offscreen/path-objects/2d.path.stroke.prune.arc.worker.html - WPT Dashboard Interop Dashboard

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

// OffscreenCanvas test in a worker:2d.path.stroke.prune.arc

// Description:Zero-length line segments from arcTo and arc are removed before stroking

// Note:

importScripts("/resources/testharness.js");

importScripts("/html/canvas/resources/canvas-tests.js");

var t = async_test("Zero-length line segments from arcTo and arc are removed before stroking");

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.fillStyle = '#0f0';

  ctx.fillRect(0, 0, 100, 50);

  ctx.strokeStyle = '#f00';

  ctx.lineWidth = 100;

  ctx.lineCap = 'round';

  ctx.lineJoin = 'round';

  ctx.beginPath();

  ctx.moveTo(50, 25);

  ctx.arcTo(50, 25, 150, 25, 10);

  ctx.stroke();

  ctx.beginPath();

  ctx.moveTo(60, 25);

  ctx.arc(50, 25, 10, 0, 0, false);

  ctx.stroke();

  _assertPixel(canvas, 50,25, 0,255,0,255);

  t.done();

});

done();