Add vulcanize to tools.

tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/test/test.js

Index: tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/test/test.js
diff --git a/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/test/test.js b/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/test/test.js
new file mode 100644
index 0000000000000000000000000000000000000000..fa6c00df0ba28ac8ec7418bcb30d0fe21e3cc130
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+++ b/tools/vulcanize/node_modules/vulcanize/node_modules/cheerio/node_modules/entities/test/test.js
@@ -0,0 +1,68 @@
+var assert = require("assert");
+var entities = require('../');
+
+describe("Encode->decode test", function() {
+	var testcases = [
+		{
+			input: "asdf & ÿ ü '",
+			xml: "asdf & ÿ ü '",
+			html4: "asdf & ÿ ü '",
+			html5: "asdf & ÿ ü '"
+		}, {
+			input: "&",
+			xml: "&",
+			html4: "&",
+			html5: "&"
+		},
+	];
+	testcases.forEach(function(tc) {
+		var encodedXML = entities.encodeXML(tc.input);
+		it("should XML encode " + tc.input, function() {
+			assert.equal(encodedXML, tc.xml);
+		});
+		it("should XML decode " + encodedXML, function() {
+			assert.equal(entities.decodeXML(encodedXML), tc.input);
+		});
+		var encodedHTML4 = entities.encodeHTML4(tc.input);
+		it("should HTML4 encode " + tc.input, function() {
+			assert.equal(encodedHTML4, tc.html4);
+		});
+		it("should HTML4 decode " + encodedHTML4, function() {
+			assert.equal(entities.decodeHTML4(encodedHTML4), tc.input);
+		});
+		var encodedHTML5 = entities.encodeHTML5(tc.input);
+		it("should HTML5 encode " + tc.input, function() {
+			assert.equal(encodedHTML5, tc.html5);
+		});
+		it("should HTML5 decode " + encodedHTML5, function() {
+			assert.equal(entities.decodeHTML5(encodedHTML5), tc.input);
+		});
+	});
+});
+
+describe("Decode test", function() {
+	var testcases = [
+		{ input: "&",  output: "&" },
+		{ input: "&",  output: "&" },
+		{ input: "&", output: "&" },
+		{ input: "&", output: "&" },
+		{ input: "&",  output: "&" },
+		{ input: "&", output: "&" },
+		{ input: "&", output: "&" },
+		{ input: ":",     output: ":" },
+		{ input: ":",     output: ":" },
+		{ input: ":",     output: ":" },
+		{ input: ":",     output: ":" }
+	];
+	testcases.forEach(function(tc) {
+		it("should XML decode " + tc.input, function() {
+			assert.equal(entities.decodeXML(tc.input), tc.output);
+		});
+		it("should HTML4 decode " + tc.input, function() {
+			assert.equal(entities.decodeHTML4(tc.input), tc.output);
+		});
+		it("should HTML5 decode " + tc.input, function() {
+			assert.equal(entities.decodeHTML5(tc.input), tc.output);
+		});
+	});
+});