| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> |
| <title>Canvas test: 2d.canvas.context.extraargs.cache</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.canvas.context.extraargs.cache</h1> |
| <p class="desc">The 2D context doesn't throw with extra getContext arguments (cached)</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("The 2D context doesn't throw with extra getContext arguments (cached)"); |
| _addTest(function(canvas, ctx) { |
| |
| _assertDifferent(canvas.getContext('2d', false, {}, [], 1, '2'), null, "canvas.getContext('2d', false, {}, [], 1, '2')", "null"); |
| _assertDifferent(canvas.getContext('2d', 123), null, "canvas.getContext('2d', 123)", "null"); |
| _assertDifferent(canvas.getContext('2d', 'test'), null, "canvas.getContext('2d', 'test')", "null"); |
| _assertDifferent(canvas.getContext('2d', undefined), null, "canvas.getContext('2d', undefined)", "null"); |
| _assertDifferent(canvas.getContext('2d', null), null, "canvas.getContext('2d', null)", "null"); |
| _assertDifferent(canvas.getContext('2d', Symbol.hasInstance), null, "canvas.getContext('2d', Symbol.hasInstance)", "null"); |
| |
| }); |
| </script> |
| |
