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
33
34
35
36
37
38
39
40
41
42
43
44
45
|
<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
<title>OffscreenCanvas test: 2d.fillStyle.CSSHSL</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/html/canvas/resources/canvas-tests.js"></script>
<h1>2d.fillStyle.CSSHSL</h1>
<p class="desc">CSSHSL works as color input</p>
<script>
var t = async_test("CSSHSL works as color input");
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 = new CSSHSL(CSS.deg(180), 0.5, 0.5);
ctx.fillRect(0, 0, 100, 50);
_assertPixelApprox(offscreenCanvas, 50,25, 64,191,191,255, 3);
const color = new CSSHSL(CSS.deg(180), 1, 1);
ctx.fillStyle = color;
_assertSame(ctx.fillStyle, '#ffffff', "ctx.fillStyle", "'#ffffff'");
ctx.fillRect(0, 0, 100, 50);
_assertPixel(offscreenCanvas, 50,25, 255,255,255,255);
color.l = 0.5;
ctx.fillStyle = color;
_assertSame(ctx.fillStyle, '#00ffff', "ctx.fillStyle", "'#00ffff'");
ctx.fillRect(0, 0, 100, 50);
_assertPixel(offscreenCanvas, 50,25, 0,255,255,255);
ctx.fillStyle = new CSSRGB(1, 0, 1).toHSL();
_assertSame(ctx.fillStyle, '#ff00ff', "ctx.fillStyle", "'#ff00ff'");
ctx.fillRect(0, 0, 100, 50);
_assertPixel(offscreenCanvas, 50,25, 255,0,255,255);
t.done();
});
</script>
|
