Harness status: OK

Found 7 tests

7 Pass
Pass	insertAdjacentHTML with html assigned via policy (successful HTML transformation).
Pass	insertAdjacentHTML(TrustedHTML) throws SyntaxError DOMException when position invalid.
Pass	`insertAdjacentHTML(string)` throws.
Pass	`insertAdjacentHTML(string)` still throws TypeError when position invalid.
Pass	`insertAdjacentHTML(null)` throws.
Pass	`insertAdjacentHTML(string)` assigned via default policy (successful HTML transformation).
Pass	`insertAdjacentHTML(null)` assigned via default policy does not throw.