<!DOCTYPE html> <!-- DO NOT EDIT! This test has been generated by tools/gentest.py. --> <title>Canvas test: 2d.pattern.image.incomplete.reload</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.pattern.image.incomplete.reload</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> <ul id="d"></ul> <script> var t = async_test(""); _addTest(function(canvas, ctx) { var img = document.getElementById('yellow.png'); img.src = '../images/red.png'; // This triggers the "update the image data" algorithm, // and resets the image to the "unavailable" state. // The image will not go to the "completely available" state // until a fetch task in the networking task source is processed, // so the image must not be fully decodable yet: _assertSame(ctx.createPattern(img, 'repeat'), null, "ctx.createPattern(img, 'repeat')", "null"); }); </script> <img src="/images/yellow.png" id="yellow.png" class="resource"> <img src="/images/red.png" id="red.png" class="resource">