Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
- This WPT test may be referenced by the following Test IDs:
- /html/canvas/offscreen/text/2d.text.draw.align.end.ltr.worker.html - WPT Dashboard Interop Dashboard
// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py.
// OffscreenCanvas test in a worker:2d.text.draw.align.end.ltr
// Description:textAlign end with ltr is the right edge
// Note:
importScripts("/resources/testharness.js");
importScripts("/html/canvas/resources/canvas-tests.js");
promise_test(async t => {
var canvas = new OffscreenCanvas(100, 50);
var ctx = canvas.getContext('2d');
var f = new FontFace("CanvasTest", "url('/fonts/CanvasTest.ttf')");
f.load();
self.fonts.add(f);
await self.fonts.ready;
ctx.font = '50px CanvasTest';
ctx.direction = 'ltr';
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
ctx.fillStyle = '#0f0';
ctx.textAlign = 'end';
ctx.fillText('DD', 100, 37.5);
_assertPixelApprox(canvas, 5,5, 0,255,0,255, 2);
_assertPixelApprox(canvas, 95,5, 0,255,0,255, 2);
_assertPixelApprox(canvas, 25,25, 0,255,0,255, 2);
_assertPixelApprox(canvas, 75,25, 0,255,0,255, 2);
_assertPixelApprox(canvas, 5,45, 0,255,0,255, 2);
_assertPixelApprox(canvas, 95,45, 0,255,0,255, 2);
}, "textAlign end with ltr is the right edge");
done();