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Side by Side Diff: third_party/WebKit/LayoutTests/fast/canvas/canvas-largedraws.html

Issue 2681423002: Use testharness.js instead of js-test.js in LayoutTests/fast/canvas tests. (Closed)
Patch Set: Adding exceptions to TestExpectations Created 3 years, 10 months ago
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1 <!DOCTYPE html> 1 <script src="../../resources/testharness.js"></script>
2 <html> 2 <script src="../../resources/testharnessreport.js"></script>
3 <body>
4 <script>
5 if (window.testRunner)
6 testRunner.dumpAsText();
7 3
8 function newCanvasContext() { 4 <script>
9 canvas = document.createElement("canvas"); 5 function newCanvasContext() {
10 canvas.width = 100; 6 canvas = document.createElement("canvas");
11 canvas.height = 100; 7 canvas.width = 100;
12 return canvas.getContext("2d"); 8 canvas.height = 100;
13 } 9 return canvas.getContext("2d");
10 }
14 11
15 window.onload = function () { 12 function runTest() {
16 ctx = newCanvasContext(); 13 ctx = newCanvasContext();
17 ctx.fillStyle = '#0f0'; 14 ctx.fillStyle = '#0f0';
18 ctx.fillRect(0, 0, 100, 50); 15 ctx.fillRect(0, 0, 100, 50);
19 ctx.moveTo(10500000000, 10500000000); 16 ctx.moveTo(10500000000, 10500000000);
20 ctx.lineTo(110, -10); 17 ctx.lineTo(110, -10);
21 ctx.lineTo(-10, 60); 18 ctx.lineTo(-10, 60);
22 ctx.fill(); 19 ctx.fill();
23 ctx.getImageData(50, 25, 1, 1); 20 ctx.getImageData(50, 25, 1, 1);
24 21
25 ctx = newCanvasContext(); 22 ctx = newCanvasContext();
26 ctx.fillStyle = '#0f0'; 23 ctx.fillStyle = '#0f0';
27 ctx.scale(4500000000, 4500000000); 24 ctx.scale(4500000000, 4500000000);
28 ctx.moveTo(0, 0.5); 25 ctx.moveTo(0, 0.5);
29 ctx.lineTo(2, 0.5); 26 ctx.lineTo(2, 0.5);
30 ctx.stroke(); 27 ctx.stroke();
31 ctx.getImageData(50, 25, 1, 1); 28 ctx.getImageData(50, 25, 1, 1);
32 29
33 ctx = newCanvasContext(); 30 ctx = newCanvasContext();
34 ctx.fillStyle = '#0f0'; 31 ctx.fillStyle = '#0f0';
35 ctx.fillRect(0, 0, 100, 50); 32 ctx.fillRect(0, 0, 100, 50);
36 ctx.scale(2, -4500000000); 33 ctx.scale(2, -4500000000);
37 ctx.arc(25, 50, 56, 0, 2*Math.PI, false); 34 ctx.arc(25, 50, 56, 0, 2*Math.PI, false);
38 ctx.fill(); 35 ctx.fill();
39 ctx.arc(105000000005, -105000000005, 105000000004, 0, 10500000000*Math.P I, false); 36 ctx.arc(105000000005, -105000000005, 105000000004, 0, 10500000000*Math.PI, f alse);
40 ctx.fill(); 37 ctx.fill();
41 ctx.getImageData(50, 25, 1, 1); 38 ctx.getImageData(50, 25, 1, 1);
42 } 39 }
43 </script>
44 PASS: Draw commands with big numbers cause no problems.
45 </body>
46 </html>
47 40
41 async_test(t => {
42 window.onload = function() {
43 t.step(runTest);
44 t.done();
45 }
46 }, 'Draw commands with big numbers cause no problems.');
47
48 </script>
49
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