mirror of
https://github.com/servo/servo.git
synced 2025-08-02 20:20:14 +01:00
31 lines
976 B
HTML
31 lines
976 B
HTML
<!DOCTYPE html>
|
|
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
|
|
<title>OffscreenCanvas test: 2d.gradient.interpolate.vertical</title>
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="/common/canvas-tests.js"></script>
|
|
|
|
<h1>2d.gradient.interpolate.vertical</h1>
|
|
<p class="desc"></p>
|
|
|
|
|
|
<script>
|
|
var t = async_test("");
|
|
t.step(function() {
|
|
|
|
var offscreenCanvas = new OffscreenCanvas(100, 50);
|
|
var ctx = offscreenCanvas.getContext('2d');
|
|
|
|
var g = ctx.createLinearGradient(0, 0, 0, 50);
|
|
g.addColorStop(0, '#ff0');
|
|
g.addColorStop(1, '#00f');
|
|
ctx.fillStyle = g;
|
|
ctx.fillRect(0, 0, 100, 50);
|
|
_assertPixelApprox(offscreenCanvas, 50,12, 191,191,63,255, "50,12", "191,191,63,255", 10);
|
|
_assertPixelApprox(offscreenCanvas, 50,25, 127,127,127,255, "50,25", "127,127,127,255", 5);
|
|
_assertPixelApprox(offscreenCanvas, 50,37, 63,63,191,255, "50,37", "63,63,191,255", 10);
|
|
|
|
t.done();
|
|
|
|
});
|
|
</script>
|