Uncomment and clean up all_the_rest.dart tests.

pkg/analyzer/lib/src/generated/testing/html_factory.dart

+// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+// This code was auto-generated, is not intended to be edited, and is subject to
+// significant change. Please see the README file for more information.
+
+library engine.testing.html_factory;
+
+import 'package:analyzer/src/generated/html.dart';
+
+/**
+ * Utility methods to create HTML nodes.
+ */
+class HtmlFactory {
+  static XmlAttributeNode attribute(String name, String value) {
+    Token nameToken = stringToken(name);
+    Token equalsToken = new Token.con1(TokenType.EQ, 0);
+    Token valueToken = stringToken(value);
+    return new XmlAttributeNode(nameToken, equalsToken, valueToken);
+  }
+
+  static Token gtToken() {
+    return new Token.con1(TokenType.GT, 0);
+  }
+
+  static Token ltToken() {
+    return new Token.con1(TokenType.LT, 0);
+  }
+
+  static Token ltsToken() {
+    return new Token.con1(TokenType.LT_SLASH, 0);
+  }
+
+  static HtmlScriptTagNode scriptTag(List<XmlAttributeNode> attributes) {
+    return new HtmlScriptTagNode(
+        ltToken(),
+        stringToken("script"),
+        attributes,
+        sgtToken(),
+        null,
+        null,
+        null,
+        null);
+  }
+
+  static HtmlScriptTagNode scriptTagWithContent(String contents,
+      List<XmlAttributeNode> attributes) {
+    Token attributeEnd = gtToken();
+    Token contentToken = stringToken(contents);
+    attributeEnd.setNext(contentToken);
+    Token contentEnd = ltsToken();
+    contentToken.setNext(contentEnd);
+    return new HtmlScriptTagNode(
+        ltToken(),
+        stringToken("script"),
+        attributes,
+        attributeEnd,
+        null,
+        contentEnd,
+        stringToken("script"),
+        gtToken());
+  }
+
+  static Token sgtToken() {
+    return new Token.con1(TokenType.SLASH_GT, 0);
+  }
+
+  static Token stringToken(String value) {
+    return new Token.con2(TokenType.STRING, 0, value);
+  }
+
+  static XmlTagNode tagNode(String name, List<XmlAttributeNode> attributes) {
+    return new XmlTagNode(
+        ltToken(),
+        stringToken(name),
+        attributes,
+        sgtToken(),
+        null,
+        null,
+        null,
+        null);
+  }
+}