| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <script> |
| description("Test the handling of invalid arguments in canvas getImageData()."); |
| |
| ctx = document.createElement('canvas').getContext('2d'); |
| |
| shouldThrow("ctx.getImageData(NaN, 10, 10, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, NaN, 10, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, 10, NaN, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, 10, 10, NaN)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(Infinity, 10, 10, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, Infinity, 10, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, 10, Infinity, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, 10, 10, Infinity)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(undefined, 10, 10, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, undefined, 10, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, 10, undefined, 10)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, 10, 10, undefined)", '"TypeError: The provided value is non-finite"'); |
| shouldThrow("ctx.getImageData(10, 10, 0, 10)", '"IndexSizeError: The index is not in the allowed range."'); |
| shouldThrow("ctx.getImageData(10, 10, 10, 0)", '"IndexSizeError: The index is not in the allowed range."'); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
