| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <body> |
| <canvas id="canvas" width="200" height="200"></canvas> |
| <script> |
| test(function(t) { |
| var ctx = document.getElementById('canvas').getContext('2d'); |
| ctx.strokeStyle = 'rgb(0, 255, 0)'; |
| ctx.strokeStyle = 'nonsense'; |
| ctx.lineWidth = 200; |
| ctx.moveTo(0,100); |
| ctx.lineTo(200,100); |
| ctx.stroke(); |
| var imageData = ctx.getImageData(0, 0, 200, 200); |
| var imgdata = imageData.data; |
| assert_equals(imgdata[4], 0); |
| assert_equals(imgdata[5], 255); |
| assert_equals(imgdata[6], 0); |
| }, 'Verify correct behavior of canvas on an invalid strokeStyle()'); |
| </script> |
| </body> |
