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path: root/testing/web-platform/tests/html/canvas/offscreen/canvas-host/2d.canvas.host.initial.reset.2dstate.worker.js
blob: df0bd9f63cb6e2df735b7d321f16e86c4adbe7b0 (plain)
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// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py.
// OffscreenCanvas test in a worker:2d.canvas.host.initial.reset.2dstate
// Description:Resetting the canvas state resets 2D state variables
// Note:

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

var t = async_test("Resetting the canvas state resets 2D state variables");
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');

  canvas.width = 100;
  var default_val;

  default_val = ctx.strokeStyle;
  ctx.strokeStyle = "#ff0000";
  canvas.width = 100;
  _assertSame(ctx.strokeStyle, default_val, "ctx.strokeStyle", "default_val");

  default_val = ctx.fillStyle;
  ctx.fillStyle = "#ff0000";
  canvas.width = 100;
  _assertSame(ctx.fillStyle, default_val, "ctx.fillStyle", "default_val");

  default_val = ctx.globalAlpha;
  ctx.globalAlpha = 0.5;
  canvas.width = 100;
  _assertSame(ctx.globalAlpha, default_val, "ctx.globalAlpha", "default_val");

  default_val = ctx.lineWidth;
  ctx.lineWidth = 0.5;
  canvas.width = 100;
  _assertSame(ctx.lineWidth, default_val, "ctx.lineWidth", "default_val");

  default_val = ctx.lineCap;
  ctx.lineCap = "round";
  canvas.width = 100;
  _assertSame(ctx.lineCap, default_val, "ctx.lineCap", "default_val");

  default_val = ctx.lineJoin;
  ctx.lineJoin = "round";
  canvas.width = 100;
  _assertSame(ctx.lineJoin, default_val, "ctx.lineJoin", "default_val");

  default_val = ctx.miterLimit;
  ctx.miterLimit = 0.5;
  canvas.width = 100;
  _assertSame(ctx.miterLimit, default_val, "ctx.miterLimit", "default_val");

  default_val = ctx.shadowOffsetX;
  ctx.shadowOffsetX = 5;
  canvas.width = 100;
  _assertSame(ctx.shadowOffsetX, default_val, "ctx.shadowOffsetX", "default_val");

  default_val = ctx.shadowOffsetY;
  ctx.shadowOffsetY = 5;
  canvas.width = 100;
  _assertSame(ctx.shadowOffsetY, default_val, "ctx.shadowOffsetY", "default_val");

  default_val = ctx.shadowBlur;
  ctx.shadowBlur = 5;
  canvas.width = 100;
  _assertSame(ctx.shadowBlur, default_val, "ctx.shadowBlur", "default_val");

  default_val = ctx.shadowColor;
  ctx.shadowColor = "#ff0000";
  canvas.width = 100;
  _assertSame(ctx.shadowColor, default_val, "ctx.shadowColor", "default_val");

  default_val = ctx.globalCompositeOperation;
  ctx.globalCompositeOperation = "copy";
  canvas.width = 100;
  _assertSame(ctx.globalCompositeOperation, default_val, "ctx.globalCompositeOperation", "default_val");

  t.done();
});
done();