[xml-serialization.xhtml]
expected:
if (os == "android") and fission: [OK, TIMEOUT]
[DocumentType: 'QUOTATION MARK' (U+0022)]
expected: FAIL
[DocumentType: 'APOSTROPHE' (U+0027) and 'QUOTATION MARK' (U+0022)]
expected: FAIL
[ProcessingInstruction: empty data]
expected: FAIL