2d.text.measure.width.space.worker.js (1295B)
1 // DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. 2 // OffscreenCanvas test in a worker:2d.text.measure.width.space 3 // Description:Space characters are converted to U+0020 and NOT collapsed 4 // Note: 5 6 importScripts("/resources/testharness.js"); 7 importScripts("/html/canvas/resources/canvas-tests.js"); 8 9 promise_test(async t => { 10 var canvas = new OffscreenCanvas(100, 50); 11 var ctx = canvas.getContext('2d'); 12 13 var f = new FontFace("CanvasTest", "url('/fonts/CanvasTest.ttf')"); 14 f.load(); 15 self.fonts.add(f); 16 await self.fonts.ready; 17 ctx.font = '50px CanvasTest'; 18 _assertSame(ctx.measureText('A B').width, 150, "ctx.measureText('A B').width", "150"); 19 _assertSame(ctx.measureText('A B').width, 200, "ctx.measureText('A B').width", "200"); 20 _assertSame(ctx.measureText('A \x09\x0a\x0c\x0d \x09\x0a\x0c\x0dB').width, 650, "ctx.measureText('A \\x09\\x0a\\x0c\\x0d \\x09\\x0a\\x0c\\x0dB').width", "650"); 21 _assert(ctx.measureText('A \x0b B').width >= 200, "ctx.measureText('A \\x0b B').width >= 200"); 22 23 _assertSame(ctx.measureText(' AB').width, 150, "ctx.measureText(' AB').width", "150"); 24 _assertSame(ctx.measureText('AB ').width, 150, "ctx.measureText('AB ').width", "150"); 25 }, "Space characters are converted to U+0020 and NOT collapsed"); 26 done();