| var assert = require('assert'), |
| path = require('path'), |
| parse5 = require('../../index'), |
| Parser = parse5.Parser, |
| Serializer = parse5.Serializer, |
| TestUtils = require('../test_utils'); |
| |
| |
| exports['Backward compatibility - parse5.TreeSerializer'] = function () { |
| assert.strictEqual(Serializer, parse5.TreeSerializer); |
| }; |
| |
| exports['Regression - Get text node\'s parent tagName only if it\'s an Element node (GH-38)'] = { |
| test: function () { |
| var parser = new Parser(), |
| serializer = new Serializer(), |
| document = parser.parse('<template>yo<div></div>42</template>'), |
| originalGetTagName = this.originalGetTagName = parse5.TreeAdapters.default.getTagName; |
| |
| parse5.TreeAdapters.default.getTagName = function (element) { |
| assert.ok(element.tagName); |
| |
| return originalGetTagName(element); |
| }; |
| |
| serializer.serialize(document); |
| }, |
| |
| after: function () { |
| parse5.TreeAdapters.default.getTagName = this.originalGetTagName; |
| } |
| }; |
| |
| exports['Regression - SYSTEM-only doctype serialization'] = function () { |
| var html = '<!DOCTYPE html SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' + |
| '<html><head></head><body></body></html>', |
| parser = new Parser(), |
| serializer = new Serializer(), |
| document = parser.parse(html), |
| serializedResult = serializer.serialize(document); |
| |
| assert.strictEqual(serializedResult, html); |
| }; |
| |
| exports['Regression - Escaping of doctypes with quotes in them'] = function () { |
| var htmlStrs = [ |
| '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ' + |
| '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' + |
| '<html><head></head><body></body></html>', |
| |
| '<!DOCTYPE html PUBLIC \'-//W3C//"DTD" XHTML 1.0 Transitional//EN\' ' + |
| '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' + |
| '<html><head></head><body></body></html>', |
| |
| '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ' + |
| '\'http://www.w3.org/TR/xhtml1/DTD/"xhtml1-transitional.dtd"\'>' + |
| '<html><head></head><body></body></html>' |
| ], |
| parser = new Parser(), |
| serializer = new Serializer(); |
| |
| htmlStrs.forEach(function (html) { |
| var document = parser.parse(html), |
| serializedResult = serializer.serialize(document); |
| |
| assert.strictEqual(serializedResult, html); |
| }); |
| }; |
| |
| exports['Regression - new line in <pre> tag'] = function () { |
| var htmlStrs = [ |
| { |
| src: '<!DOCTYPE html><html><head></head><body><pre>\ntest</pre></body></html>', |
| expected: '<!DOCTYPE html><html><head></head><body><pre>test</pre></body></html>' |
| }, |
| |
| { |
| src: '<!DOCTYPE html><html><head></head><body><pre>\n\ntest</pre></body></html>', |
| expected: '<!DOCTYPE html><html><head></head><body><pre>\n\ntest</pre></body></html>' |
| } |
| ], |
| parser = new Parser(), |
| serializer = new Serializer(); |
| |
| htmlStrs.forEach(function (htmlStr) { |
| var document = parser.parse(htmlStr.src), |
| serializedResult = serializer.serialize(document); |
| |
| assert.strictEqual(serializedResult, htmlStr.expected); |
| }); |
| }; |
| |
| exports['Options - encodeHtmlEntities'] = function () { |
| var testHtmlCases = [ |
| { |
| options: {encodeHtmlEntities: true}, |
| src: '<!DOCTYPE html><html><head></head><body>&</body></html>', |
| expected: '<!DOCTYPE html><html><head></head><body>&</body></html>' |
| }, |
| |
| { |
| options: {encodeHtmlEntities: false}, |
| src: '<!DOCTYPE html><html><head></head><body>&</body></html>', |
| expected: '<!DOCTYPE html><html><head></head><body>&</body></html>' |
| }, |
| { |
| options: {encodeHtmlEntities: true}, |
| src: '<!DOCTYPE html><html><head></head><body><a href="http://example.com?hello=1&world=2"></a></body></html>', |
| expected: '<!DOCTYPE html><html><head></head><body><a href="http://example.com?hello=1&world=2"></a></body></html>' |
| }, |
| |
| { |
| options: {encodeHtmlEntities: false}, |
| src: '<!DOCTYPE html><html><head></head><body><a href="http://example.com?hello=1&world=2"></a></body></html>', |
| expected: '<!DOCTYPE html><html><head></head><body><a href="http://example.com?hello=1&world=2"></a></body></html>' |
| } |
| ], |
| parser = new Parser(); |
| |
| testHtmlCases.forEach(function (testCase) { |
| var serializer = new Serializer(null, testCase.options); |
| var document = parser.parse(testCase.src), |
| serializedResult = serializer.serialize(document); |
| |
| assert.strictEqual(serializedResult, testCase.expected); |
| }); |
| }; |
| |
| |
| TestUtils.generateTestsForEachTreeAdapter(module.exports, function (_test, treeAdapter) { |
| function getFullTestName(test) { |
| return ['Serializer - ', test.idx, '.', test.name].join(''); |
| } |
| |
| var testDataDir = path.join(__dirname, '../data/serialization'); |
| |
| //Here we go.. |
| TestUtils.loadSerializationTestData(testDataDir).forEach(function (test) { |
| _test[getFullTestName(test)] = function () { |
| var parser = new Parser(treeAdapter), |
| serializer = new Serializer(treeAdapter), |
| document = parser.parse(test.src), |
| serializedResult = TestUtils.removeNewLines(serializer.serialize(document)), |
| expected = TestUtils.removeNewLines(test.expected); |
| |
| //NOTE: use ok assertion, so output will not be polluted by the whole content of the strings |
| assert.ok(serializedResult === expected, TestUtils.getStringDiffMsg(serializedResult, expected)); |
| }; |
| }); |
| |
| }); |
