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Diffstat (limited to 'testing/web-platform/tests/html/canvas/element/fill-and-stroke-styles/2d.gradient.interpolate.overlap.html')
-rw-r--r-- | testing/web-platform/tests/html/canvas/element/fill-and-stroke-styles/2d.gradient.interpolate.overlap.html | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/element/fill-and-stroke-styles/2d.gradient.interpolate.overlap.html b/testing/web-platform/tests/html/canvas/element/fill-and-stroke-styles/2d.gradient.interpolate.overlap.html new file mode 100644 index 0000000000..099a3ea81a --- /dev/null +++ b/testing/web-platform/tests/html/canvas/element/fill-and-stroke-styles/2d.gradient.interpolate.overlap.html @@ -0,0 +1,51 @@ +<!DOCTYPE html> +<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> +<title>Canvas test: 2d.gradient.interpolate.overlap</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/html/canvas/resources/canvas-tests.js"></script> +<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css"> +<body class="show_output"> + +<h1>2d.gradient.interpolate.overlap</h1> +<p class="desc"></p> + + +<p class="output">Actual output:</p> +<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas> +<p class="output expectedtext">Expected output:<p><img src="2d.gradient.interpolate.overlap.png" class="output expected" id="expected" alt=""> +<ul id="d"></ul> +<script> +var t = async_test(""); +_addTest(function(canvas, ctx) { + + canvas.width = 200; + var g = ctx.createLinearGradient(0, 0, 200, 0); + g.addColorStop(0, '#f00'); + g.addColorStop(0, '#ff0'); + g.addColorStop(0.25, '#00f'); + g.addColorStop(0.25, '#0f0'); + g.addColorStop(0.25, '#0f0'); + g.addColorStop(0.25, '#0f0'); + g.addColorStop(0.25, '#ff0'); + g.addColorStop(0.5, '#00f'); + g.addColorStop(0.5, '#0f0'); + g.addColorStop(0.75, '#00f'); + g.addColorStop(0.75, '#f00'); + g.addColorStop(0.75, '#ff0'); + g.addColorStop(0.5, '#0f0'); + g.addColorStop(0.5, '#0f0'); + g.addColorStop(0.5, '#ff0'); + g.addColorStop(1, '#00f'); + ctx.fillStyle = g; + ctx.fillRect(0, 0, 200, 50); + _assertPixelApprox(canvas, 49,25, 0,0,255,255, 16); + _assertPixelApprox(canvas, 51,25, 255,255,0,255, 16); + _assertPixelApprox(canvas, 99,25, 0,0,255,255, 16); + _assertPixelApprox(canvas, 101,25, 255,255,0,255, 16); + _assertPixelApprox(canvas, 149,25, 0,0,255,255, 16); + _assertPixelApprox(canvas, 151,25, 255,255,0,255, 16); + +}); +</script> + |