| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <script> |
| description("Test that the parameters to DOMImplementation.createDocumentType() are mandatory and non-nullable"); |
| |
| // Parameters should be mandatory. |
| shouldThrow("document.implementation.createDocumentType()"); |
| shouldThrow("document.implementation.createDocumentType('a')"); |
| shouldThrow("document.implementation.createDocumentType('a', '')"); |
| |
| // Parameters should not be nullable. |
| shouldNotThrow("docType = document.implementation.createDocumentType(null, null, null)"); |
| shouldBeEqualToString("docType.name", "null"); |
| shouldBeEqualToString("docType.nodeName", "null"); |
| shouldBeEqualToString("docType.publicId", "null"); |
| shouldBeEqualToString("docType.systemId", "null"); |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
