Harness status: OK

Found 4 tests

4 Pass
Pass	document.open() sets document to no-quirks mode (write no doctype)
Pass	document.open() sets document to no-quirks mode (write old doctype)
Pass	document.open() sets document to no-quirks mode (write new doctype)
Pass	document.open() sets document to no-quirks mode, not limited-quirks mode