text: // DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py.
  // OffscreenCanvas test in a worker:2d.composite.clip.destination-atop
  // Description:fill() does not affect pixels outside the clip region.
  // Note:
  
  importScripts("/resources/testharness.js");
  importScripts("/html/canvas/resources/canvas-tests.js");
  
  var t = async_test("fill() does not affect pixels outside the clip region.");
  var t_pass = t.done.bind(t);
  var t_fail = t.step_func(function(reason) {
      throw reason;
  });
  t.step(function() {
  
  var offscreenCanvas = new OffscreenCanvas(100, 50);
  var ctx = offscreenCanvas.getContext('2d');
  
  
  ctx.fillStyle = '#0f0';
  ctx.fillRect(0, 0, 100, 50);
  ctx.globalCompositeOperation = 'destination-atop';
  ctx.rect(-20, -20, 10, 10);
  ctx.clip();
  ctx.fillStyle = '#f00';
  ctx.fillRect(0, 0, 50, 50);
  _assertPixel(offscreenCanvas, 25,25, 0,255,0,255, "25,25", "0,255,0,255");
  _assertPixel(offscreenCanvas, 75,25, 0,255,0,255, "75,25", "0,255,0,255");
  t.done();
  
  });
  done();
  