| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <body> |
| <script> |
| test(function(t) { |
| canvas = document.createElement('canvas'); |
| assert_equals(canvas.getContext(''), null); |
| assert_equals(canvas.getContext('2d#'), null); |
| assert_equals(canvas.getContext('This is clearly not a valid context name.'), null); |
| assert_equals(canvas.getContext('2d\0'), null); |
| assert_equals(canvas.getContext('2\uFF44'), null); |
| assert_equals(canvas.getContext('2D'), null); |
| assert_throws_js(TypeError, function() {canvas.getContext()}); |
| assert_equals(canvas.getContext('null'), null); |
| assert_equals(canvas.getContext('undefined'), null); |
| }, "Test that invalid canvas getContext() requests return null."); |
| </script> |
| </body> |
