third_party/WebKit/LayoutTests/fast/canvas/canvas-arc-connecting-line.html - Issue 2670353002: Use testharness.js instead of js-test.js in LayoutTests/fast/canvas tests.

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Side by Side Diff: third_party/WebKit/LayoutTests/fast/canvas/canvas-arc-connecting-line.html

Issue 2670353002: Use testharness.js instead of js-test.js in LayoutTests/fast/canvas tests. (Closed)

Patch Set: Addressing comments Created 3 years, 10 months ago

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1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">	1 <script src="../../resources/testharness.js"></script>

2 <html>	2 <script src="../../resources/testharnessreport.js"></script>

3 <head>	3

4 <script src="../../resources/js-test.js"></script>	4 <script>

5 </head>	5 test(function(t) {

6 <body>	6 var canvas = document.createElement('canvas');

7 <script src="script-tests/canvas-arc-connecting-line.js"></script>	7 canvas.width = canvas.height = 300;

8 </body>	8 var ctx = canvas.getContext('2d');

9 </html>	9 ctx.fillStyle = '#0f0';

	10 ctx.fillRect(0, 0, canvas.width, canvas.height);

	11 ctx.lineJoin = 'bevel';

	12 ctx.lineWidth = 12;

	13 ctx.beginPath();

	14 ctx.arc(200, 50, 40, Math.PI / 2, -Math.PI / 2, false);

	15 ctx.arc(100, 50, 40, Math.PI / 2, -Math.PI / 2, false);

	16 ctx.stroke();

	17

	18 var imageData = ctx.getImageData(0, 0, 1, 1);

	19 var imgdata = imageData.data;

	20 assert_equals(imgdata[0], 0);

	21 assert_equals(imgdata[1], 255);

	22 assert_equals(imgdata[2], 0);

	23

	24 imageData = ctx.getImageData(125, 30, 1, 1);

	25 imgdata = imageData.data;

	26 assert_equals(imgdata[0], 0);

	27 assert_equals(imgdata[1], 255);

	28 assert_equals(imgdata[2], 0);

	29

	30 imageData = ctx.getImageData(125, 70, 1, 1);

	31 imgdata = imageData.data;

	32 assert_equals(imgdata[0], 0);

	33 assert_equals(imgdata[1], 0);

	34 assert_equals(imgdata[2], 0);

	35 }, 'Test that canvas arc()s are connected by a straight line. There should be tw o C-shapes with a line from the bottom of the left one to the top of the right o ne.');

	36 </script>

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