summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/html/canvas/offscreen/the-offscreen-canvas/initial.reset.gradient.worker.js
blob: a18d11e86a02f1b17073e6cf1c8bd0234de9bd31 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py.
// OffscreenCanvas test in a worker:initial.reset.gradient
// Description:Resetting the canvas state does not invalidate any existing gradients
// Note:

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

var t = async_test("Resetting the canvas state does not invalidate any existing gradients");
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 = 50;
var g = ctx.createLinearGradient(0, 0, 100, 0);
g.addColorStop(0, '#0f0');
g.addColorStop(1, '#0f0');
canvas.width = 100;
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
_assertPixel(canvas, 50,25, 0,255,0,255);
t.done();

});
done();