third_party/WebKit/LayoutTests/fast/canvas/text-globalAlpha.html - Issue 2343793002: Convert fast/canvas Layouttests to testharness

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

Issue 2343793002: Convert fast/canvas Layouttests to testharness (Closed)

Patch Set: Convert fast/canvas Layouttests to testharness Created 4 years, 3 months ago

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Index: third_party/WebKit/LayoutTests/fast/canvas/text-globalAlpha.html

diff --git a/third_party/WebKit/LayoutTests/fast/canvas/text-globalAlpha.html b/third_party/WebKit/LayoutTests/fast/canvas/text-globalAlpha.html

index bdb6b31c2d1a62924b4f494875516179688fc9ac..0c56557affb2eadf258eeb5710a7ea06066496e2 100644

--- a/third_party/WebKit/LayoutTests/fast/canvas/text-globalAlpha.html

+++ b/third_party/WebKit/LayoutTests/fast/canvas/text-globalAlpha.html

@@ -1,9 +1,18 @@

<!DOCTYPE HTML>

-<html>

-<head>

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

-</head>

-<body>

-<script src="script-tests/text-globalAlpha.js"></script>

-</body>

-</html>

+<title>Ensure that globalAlpha is applied correctly to text.</title>

+<script src="../../resources/testharness.js"></script>

+<script src="../../resources/testharnessreport.js"></script>

+<script>

+test(function() {

+ var canvas = document.createElement('canvas');

+ var ctx = canvas.getContext('2d');

+ ctx.fillStyle = "black";

+ ctx.globalAlpha = 0.5;

+ ctx.font = "50px Arial";

+ ctx.fillText("A",50,50);

+ var imageData = ctx.getImageData(63, 22, 1, 1).data;

+ var expectedValue = [127, 128];

+ assert_in_array(imageData[3], expectedValue);

+});

+</script>