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Unified Diff: third_party/WebKit/LayoutTests/fast/canvas/canvas-ellipse.html

Issue 2674863003: 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-ellipse.html
diff --git a/third_party/WebKit/LayoutTests/fast/canvas/canvas-ellipse.html b/third_party/WebKit/LayoutTests/fast/canvas/canvas-ellipse.html
index 8758e9f69bfd62cb24ecb348e47866ba83d3d631..e73e9261213230c4ccf39d359d4971178918862c 100644
--- a/third_party/WebKit/LayoutTests/fast/canvas/canvas-ellipse.html
+++ b/third_party/WebKit/LayoutTests/fast/canvas/canvas-ellipse.html
@@ -1,9 +1,90 @@
-<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
-<html>
-<head>
-<script src="../../resources/js-test.js"></script>
-</head>
+<script src="../../resources/testharness.js"></script>
+<script src="../../resources/testharnessreport.js"></script>
<body>
-<script src="script-tests/canvas-ellipse.js"></script>
+<script>
+test(function(t) {
+ var canvas = document.createElement('canvas');
+ document.body.appendChild(canvas);
+ canvas.setAttribute('width', '400');
+ canvas.setAttribute('height', '400');
+ var ctx = canvas.getContext('2d');
+
+ ctx.fillStyle="rgba(255, 255, 255, 1.0)";
+ ctx.fillRect(0, 0, 400, 400);
+
+ ctx.strokeStyle="rgba(0, 0, 0, 1.0)";
+ ctx.lineWidth = 10;
+ ctx.beginPath();
+ ctx.moveTo(0, 100);
+ ctx.ellipse(200, 200, 100, 150, Math.PI / 9, -Math.PI, Math.PI * 5 / 9, false);
+ ctx.lineTo(0, 300);
+ ctx.stroke();
+
+ var imageData, data;
+
+ // Verify the method must add a straight line from the last point in the subpath
+ // to the start point of the ellipse.
+ imageData = ctx.getImageData(5, 103, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(49, 130, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(103, 163, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(36, 108, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 255);
+
+ // Verify ellipse API draws well.
+ imageData = ctx.getImageData(101, 179, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 255);
+
+ imageData = ctx.getImageData(119, 132, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(260, 62, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(301, 122, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(273, 272, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(169, 344, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(196, 362, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 255);
+
+ // Verify the last point of ellipse is the start point of the next subpath.
+ imageData = ctx.getImageData(128, 331, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(65, 315, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(9, 302, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 0);
+
+ imageData = ctx.getImageData(58, 300, 1, 1);
+ data = imageData.data;
+ assert_equals(data[0], 255);
+}, "This test checks ellipse API in canvas v5");
+</script>
</body>
-</html>

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