
FAIL Constructing sheet with custom base URL ueses that URL for CSS rules Illegal constructor
FAIL Constructing sheet with relative URL adds to the constructor document's base URL Illegal constructor
FAIL Constructing sheet with invalid base URL throws a NotAllowedError assert_throws_dom: function "() => { new CSSStyleSheet({ baseURL: "chrome://"}) }" threw object "TypeError: Illegal constructor" that is not a DOMException NotAllowedError: property "code" is equal to undefined, expected 0