mirror of
https://github.com/servo/servo.git
synced 2025-07-10 17:03:40 +01:00
59 lines
1.8 KiB
JavaScript
59 lines
1.8 KiB
JavaScript
// DO NOT EDIT! This test has been generated by tools/gentest.py.
|
|
// OffscreenCanvas test in a worker:2d.path.stroke.skew
|
|
// Description:Strokes lines are skewed by the current transformation matrix
|
|
// Note:
|
|
|
|
importScripts("/resources/testharness.js");
|
|
importScripts("/common/canvas-tests.js");
|
|
|
|
var t = async_test("Strokes lines are skewed by the current transformation matrix");
|
|
t.step(function() {
|
|
|
|
var offscreenCanvas = new OffscreenCanvas(100, 50);
|
|
var ctx = offscreenCanvas.getContext('2d');
|
|
|
|
ctx.fillStyle = '#f00';
|
|
ctx.fillRect(0, 0, 100, 50);
|
|
ctx.save();
|
|
ctx.beginPath();
|
|
ctx.moveTo(49, -50);
|
|
ctx.lineTo(201, -50);
|
|
ctx.rotate(Math.PI/4);
|
|
ctx.scale(1, 283);
|
|
ctx.strokeStyle = '#0f0';
|
|
ctx.stroke();
|
|
ctx.restore();
|
|
ctx.save();
|
|
ctx.beginPath();
|
|
ctx.translate(-150, 0);
|
|
ctx.moveTo(49, -50);
|
|
ctx.lineTo(199, -50);
|
|
ctx.rotate(Math.PI/4);
|
|
ctx.scale(1, 142);
|
|
ctx.strokeStyle = '#f00';
|
|
ctx.stroke();
|
|
ctx.restore();
|
|
ctx.save();
|
|
ctx.beginPath();
|
|
ctx.translate(-150, 0);
|
|
ctx.moveTo(49, -50);
|
|
ctx.lineTo(199, -50);
|
|
ctx.rotate(Math.PI/4);
|
|
ctx.scale(1, 142);
|
|
ctx.strokeStyle = '#f00';
|
|
ctx.stroke();
|
|
ctx.restore();
|
|
_assertPixel(offscreenCanvas, 0,0, 0,255,0,255, "0,0", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 50,0, 0,255,0,255, "50,0", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 99,0, 0,255,0,255, "99,0", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 0,25, 0,255,0,255, "0,25", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 99,25, 0,255,0,255, "99,25", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 0,49, 0,255,0,255, "0,49", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 50,49, 0,255,0,255, "50,49", "0,255,0,255");
|
|
_assertPixel(offscreenCanvas, 99,49, 0,255,0,255, "99,49", "0,255,0,255");
|
|
|
|
t.done();
|
|
|
|
});
|
|
done();
|