Content - 4780011bd3056d9bf992a3e5e096ad4c7271be2c - 3bbde56/offscreen-canvas/drawing-images-to-the-canvas/2d.drawImage.nonfinite.html

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Tip revision: e5478286b1bd4e84889619e4c75f017f6021a2d9 authored by Darren Shen on 12 April 2018, 11:59:24 UTC
[css-typed-om] Support offset-rotate.
Tip revision: e547828
2d.drawImage.nonfinite.html
<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
<title>OffscreenCanvas test: 2d.drawImage.nonfinite</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/canvas-tests.js"></script>

<h1>2d.drawImage.nonfinite</h1>
<p class="desc">drawImage() with Infinity/NaN is ignored</p>


<script>
var t = async_test("drawImage() with Infinity/NaN is ignored");
t.step(function() {

var offscreenCanvas = new OffscreenCanvas(100, 50);
var ctx = offscreenCanvas.getContext('2d');

ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
var promise = new Promise(function(resolve, reject) {
    var xhr = new XMLHttpRequest();
    xhr.open("GET", '/images/redtransparent.png');
    xhr.responseType = 'blob';
    xhr.send();
    xhr.onload = function() {
        resolve(xhr.response);
    };
});
promise.then(function(response) {
    ctx.drawImage(response, Infinity, 0);
ctx.drawImage(response, -Infinity, 0);
ctx.drawImage(response, NaN, 0);
ctx.drawImage(response, 0, Infinity);
ctx.drawImage(response, 0, -Infinity);
ctx.drawImage(response, 0, NaN);
ctx.drawImage(response, Infinity, Infinity);
    ctx.drawImage(response, Infinity, 0, 100, 50);
ctx.drawImage(response, -Infinity, 0, 100, 50);
ctx.drawImage(response, NaN, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, -Infinity, 100, 50);
ctx.drawImage(response, 0, NaN, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, -Infinity, 50);
ctx.drawImage(response, 0, 0, NaN, 50);
ctx.drawImage(response, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, -Infinity);
ctx.drawImage(response, 0, 0, 100, NaN);
ctx.drawImage(response, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity);
    ctx.drawImage(response, Infinity, 0, 100, 50, 0, 0, 100, 50);
ctx.drawImage(response, -Infinity, 0, 100, 50, 0, 0, 100, 50);
ctx.drawImage(response, NaN, 0, 100, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, -Infinity, 100, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, NaN, 100, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, -Infinity, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, NaN, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, -Infinity, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, NaN, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, -Infinity, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, NaN, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, -Infinity, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, NaN, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, 0, -Infinity, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, 0, NaN, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, 0, 0, 100, -Infinity);
ctx.drawImage(response, 0, 0, 100, 50, 0, 0, 100, NaN);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, Infinity, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, Infinity, 100, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, 0, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, Infinity, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, Infinity, 0, 100, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, Infinity, 0, 100, 50, 0, 0, Infinity, Infinity);
ctx.drawImage(response, Infinity, 0, 100, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, Infinity, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, 0, Infinity, Infinity);
ctx.drawImage(response, 0, Infinity, 100, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, 0, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, 0, Infinity, Infinity);
ctx.drawImage(response, 0, 0, Infinity, 50, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, 0, 100, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, 0, Infinity, Infinity);
ctx.drawImage(response, 0, 0, 100, Infinity, 0, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, Infinity, 100, 50);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, 0, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, 0, Infinity, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, Infinity, 0, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, 0, Infinity, Infinity, 50);
ctx.drawImage(response, 0, 0, 100, 50, 0, Infinity, Infinity, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, 0, Infinity, 100, Infinity);
ctx.drawImage(response, 0, 0, 100, 50, 0, 0, Infinity, Infinity);
    _assertPixel(offscreenCanvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255");
});

t.done();

});
</script>
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https://github.com/web-platform-tests/wpt
