| This tests the insertRule(rule, index) and deleteRule(index) methods of the CSSMediaRule interface. It has passed if all of the output below begins with the text "PASS". |
| PASS: No exception raised! New rule inserted successfully. |
| PASS: Exception raised successfully. Type: Error: IndexSizeError: DOM Exception 1 |
| PASS: Exception raised successfully. Type: Error: IndexSizeError: DOM Exception 1 |
| PASS: Exception raised successfully. Type: Error: SyntaxError: DOM Exception 12 |
| PASS: Exception raised successfully. Type: Error: HierarchyRequestError: DOM Exception 3 |
| PASS: Exception raised successfully. Type: Error: SyntaxError: DOM Exception 12 |
| PASS: Exception raised successfully. Type: Error: SyntaxError: DOM Exception 12 |
| PASS: No exception raised! Rule at position 'length - 1' deleted successfully. |
| PASS: Exception raised successfully. Type: Error: IndexSizeError: DOM Exception 1 |
| PASS: Exception raised successfully. Type: Error: IndexSizeError: DOM Exception 1 |
