<!DOCTYPE html> <!-- DO NOT EDIT! This test has been generated by 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="/common/canvas-tests.js"></script> <link rel="stylesheet" href="/common/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, "49,25", "0,0,255,255", 16); _assertPixelApprox(canvas, 51,25, 255,255,0,255, "51,25", "255,255,0,255", 16); _assertPixelApprox(canvas, 99,25, 0,0,255,255, "99,25", "0,0,255,255", 16); _assertPixelApprox(canvas, 101,25, 255,255,0,255, "101,25", "255,255,0,255", 16); _assertPixelApprox(canvas, 149,25, 0,0,255,255, "149,25", "0,0,255,255", 16); _assertPixelApprox(canvas, 151,25, 255,255,0,255, "151,25", "255,255,0,255", 16); }); </script>