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Unified 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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Index: third_party/WebKit/LayoutTests/fast/canvas/canvas-arc-connecting-line.html
diff --git a/third_party/WebKit/LayoutTests/fast/canvas/canvas-arc-connecting-line.html b/third_party/WebKit/LayoutTests/fast/canvas/canvas-arc-connecting-line.html
index 2a1792424eedc423307649544e6983b7a0025bdf..60886cc8fdad19e3fa13d6b1967d9db2980de3bf 100644
--- a/third_party/WebKit/LayoutTests/fast/canvas/canvas-arc-connecting-line.html
+++ b/third_party/WebKit/LayoutTests/fast/canvas/canvas-arc-connecting-line.html
@@ -1,9 +1,36 @@
-<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
-<html>
-<head>
-<script src="../../resources/js-test.js"></script>
-</head>
-<body>
-<script src="script-tests/canvas-arc-connecting-line.js"></script>
-</body>
-</html>
+<script src="../../resources/testharness.js"></script>
+<script src="../../resources/testharnessreport.js"></script>
+
+<script>
+test(function(t) {
+ var canvas = document.createElement('canvas');
+ canvas.width = canvas.height = 300;
+ var ctx = canvas.getContext('2d');
+ ctx.fillStyle = '#0f0';
+ ctx.fillRect(0, 0, canvas.width, canvas.height);
+ ctx.lineJoin = 'bevel';
+ ctx.lineWidth = 12;
+ ctx.beginPath();
+ ctx.arc(200, 50, 40, Math.PI / 2, -Math.PI / 2, false);
+ ctx.arc(100, 50, 40, Math.PI / 2, -Math.PI / 2, false);
+ ctx.stroke();
+
+ var imageData = ctx.getImageData(0, 0, 1, 1);
+ var imgdata = imageData.data;
+ assert_equals(imgdata[0], 0);
+ assert_equals(imgdata[1], 255);
+ assert_equals(imgdata[2], 0);
+
+ imageData = ctx.getImageData(125, 30, 1, 1);
+ imgdata = imageData.data;
+ assert_equals(imgdata[0], 0);
+ assert_equals(imgdata[1], 255);
+ assert_equals(imgdata[2], 0);
+
+ imageData = ctx.getImageData(125, 70, 1, 1);
+ imgdata = imageData.data;
+ assert_equals(imgdata[0], 0);
+ assert_equals(imgdata[1], 0);
+ assert_equals(imgdata[2], 0);
+}, 'Test that canvas arc()s are connected by a straight line. There should be two C-shapes with a line from the bottom of the left one to the top of the right one.');
+</script>

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