| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> |
| <title>Canvas test: 2d.shadow.canvasfilter.object</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.shadow.canvasfilter.object</h1> |
| <p class="desc">Test CanvasFilter() object</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("Test CanvasFilter() object"); |
| _addTest(function(canvas, ctx) { |
| |
| _assert(ctx.filter == 'none', "ctx.filter == 'none'"); |
| ctx.filter = 'blur(5px)'; |
| _assert(ctx.filter == 'blur(5px)', "ctx.filter == 'blur(5px)'"); |
| ctx.filter = new CanvasFilter({blur: {stdDeviation: 5}}); |
| _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); |
| ctx.filter = new CanvasFilter([{blur: {stdDeviation: 5}}, {blur: {stdDeviation: 10}}]); |
| _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); |
| var canvas2 = document.createElement('canvas'); |
| var ctx2 = canvas2.getContext('2d'); |
| ctx2.filter = ctx.filter; |
| _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); |
| ctx.filter = 'blur(5px)'; |
| _assert(ctx.filter == 'blur(5px)', "ctx.filter == 'blur(5px)'"); |
| ctx.filter = 'none'; |
| _assert(ctx.filter == 'none', "ctx.filter == 'none'"); |
| ctx.filter = new CanvasFilter({blur: {stdDeviation: 5}}); |
| ctx.filter = "this string is not a filter and should do nothing"; |
| _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); |
| |
| |
| }); |
| </script> |
| |
