Add vulcanize to tools.

tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/htmlparser2/tests/bench.js

Index: tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/htmlparser2/tests/bench.js
diff --git a/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/htmlparser2/tests/bench.js b/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/htmlparser2/tests/bench.js
new file mode 100644
index 0000000000000000000000000000000000000000..01ceeefb15c20cac71a322fc725b595c5f7be0b6
--- /dev/null
+++ b/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/htmlparser2/tests/bench.js
@@ -0,0 +1,135 @@
+//dependencies have to be installed manually
+
+var ben = require("ben");
+
+var parsers = [];
+
+
+try{
+	var node_xml = require("node-xml");
+
+	function NodeXmlParser() {
+		var parser = new node_xml.SaxParser(function(cb) { });
+		this.parse = function(s) {
+			parser.parseString(s);
+		};
+	}
+	parsers.push([NodeXmlParser, "node-xml"]);
+} catch(e){}
+
+try{
+	var libxml = require("libxmljs");
+
+	function LibXmlJsParser() {
+		var parser = new libxml.SaxPushParser(function(cb) { });
+		this.parse = function(s) {
+			parser.push(s, false);
+		};
+	}
+
+	parsers.push([LibXmlJsParser, "libxmljs"]);
+} catch(e){}
+
+try{
+	var sax = require('sax');
+
+	function SaxParser() {
+		var parser = sax.parser();
+		this.parse = function(s) {
+			parser.write(s);
+		};
+	}
+
+	parsers.push([SaxParser, "sax"]);
+} catch(e){}
+
+try{
+	var expat = require('node-expat');
+
+	function ExpatParser() {
+		var parser = new expat.Parser();
+		this.parse = function(s) {
+			parser.parse(s, false);
+		};
+	}
+
+	parsers.push([ExpatParser, "node-expat"]);
+} catch(e){}
+
+try{
+	var htmlparser = require('htmlparser');
+
+	function HtmlParser() {
+		var handler = new htmlparser.DefaultHandler();
+		var parser = new htmlparser.Parser(handler);
+		this.parse = function(s) {
+			parser.parseComplete(s);
+		};
+	}
+
+	parsers.push([HtmlParser, "htmlparser"]);
+} catch(e){}
+
+
+try{
+	var hubbub = require('hubbub');
+
+	function Hubbub() {
+		var handler = new hubbub.DefaultHandler();
+		var parser = new hubbub.Parser(handler);
+		this.parse = function(s) {
+			parser.parseComplete(s);
+		};
+	}
+
+	parsers.push([Hubbub, "hubbub"]);
+} catch(e){}
+
+try{
+	var htmlParser = require("html-parser");
+
+	function HTMLParser() {
+		var cbs = {};
+		this.parse = function(s){
+			htmlParser.parse(s, cbs);
+		};
+	}
+
+	parsers.push([HTMLParser, "html-parser"]);
+} catch(e){}
+
+try{
+	var htmlparser2 = require('../lib/Parser.js');
+
+	function HtmlParser2() {
+		var parser = new htmlparser2();
+		this.parse = function(s) {
+			parser.write(s);
+		};
+	}
+
+	parsers.push([HtmlParser2, "htmlparser2"]);
+} catch(e){}
+
+var results = parsers.map(function(arr){
+	var p = new arr[0]();
+	var name = arr[1];
+
+	process.stdout.write(name + ":" + Array(14-name.length).join(" "));
+
+	p.parse("<r>");
+	var num = ben(1e6, function(){
+		p.parse("<foo bar='baz'>quux</foo>");
+	});
+
+	console.log((num > 0.01 ? "" : "0") + (num * 1e3).toFixed(2), "ms/el");
+
+	return [name, num];
+});
+
+console.log(
+	"\nWinner:",
+	results.sort(function(a, b){
+		return a[1] - b[1];
+	})[0][0]
+);