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function noop() {}
function run_test() {
var evts;
var contentHandler = {
attrs: null,
startDocument: function() {
evts.push("startDocument");
},
endDocument: noop,
startElement: function startElement() {
evts.push("startElement");
},
endElement: noop,
characters: noop,
processingInstruction: noop,
ignorableWhitespace: noop,
startPrefixMapping: noop,
endPrefixMapping: noop
};
function XMLDeclHandler(version, encoding, standalone) {
evts.splice(evts.length, 0, version, encoding, standalone);
}
const nsISAXXMLReader = Components.interfaces.nsISAXXMLReader;
var saxReader = Components.classes["@mozilla.org/saxparser/xmlreader;1"]
.createInstance(nsISAXXMLReader);
saxReader.contentHandler = contentHandler;
saxReader.declarationHandler = XMLDeclHandler;
evts = [];
saxReader.parseFromString("<root/>", "application/xml");
do_check_eq(evts.length, 2);
do_check_eq(evts[0], "startDocument");
do_check_eq(evts[1], "startElement");
evts = [];
saxReader.parseFromString("<?xml version='1.0'?><root/>", "application/xml");
do_check_eq(evts.length, 5);
do_check_eq(evts[0], "startDocument");
do_check_eq(evts[1], "1.0");
do_check_eq(evts[2], "");
do_check_false(evts[3]);
do_check_eq(evts[4], "startElement");
evts = [];
saxReader.parseFromString("<?xml version='1.0' encoding='UTF-8'?><root/>", "application/xml");
do_check_eq(evts.length, 5);
do_check_eq(evts[0], "startDocument");
do_check_eq(evts[1], "1.0");
do_check_eq(evts[2], "UTF-8");
do_check_false(evts[3]);
do_check_eq(evts[4], "startElement");
evts = [];
saxReader.parseFromString("<?xml version='1.0' standalone='yes'?><root/>", "application/xml");
do_check_eq(evts.length, 5);
do_check_eq(evts[0], "startDocument");
do_check_eq(evts[1], "1.0");
do_check_eq(evts[2], "");
do_check_true(evts[3]);
do_check_eq(evts[4], "startElement");
evts = [];
saxReader.parseFromString("<?xml version='1.0' encoding='UTF-8' standalone='yes'?><root/>", "application/xml");
do_check_eq(evts.length, 5);
do_check_eq(evts[0], "startDocument");
do_check_eq(evts[1], "1.0");
do_check_eq(evts[2], "UTF-8");
do_check_true(evts[3]);
do_check_eq(evts[4], "startElement");
evts = [];
// Not well-formed
saxReader.parseFromString("<?xml encoding='UTF-8'?><root/>", "application/xml");
do_check_eq(evts.length, 1);
do_check_eq(evts[0], "startDocument");
}
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