Format all tests.

tests/html/node_test.dart

 // Copyright (c) 2011, 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.
 
 library NodeTest;
+
 import 'package:unittest/unittest.dart';
 import 'package:unittest/html_individual_config.dart';
 import 'dart:html';
 import 'dart:svg' as svg;
 
 Node makeNode() => new Element.tag('div');
 Node makeNodeWithChildren() =>
-  new Element.html("<div>Foo<br/><!--baz--></div>");
+    new Element.html("<div>Foo<br/><!--baz--></div>");
 
 void testUnsupported(String name, void f()) {
   test(name, () {
     expect(f, throwsUnsupportedError);
   });
 }
 
 main() {
   useHtmlIndividualConfiguration();
 
@@ skipping 50 matching lines @@
           new Element.html("<div>Foo<span><div>Bar<div></span></div>");
       // IE10 returns false for contains of nodes.
       //expect(node.contains(node.nodes.first), isTrue);
       expect(node.contains(node.nodes[1].nodes.first), isTrue);
       expect(node.contains(new Text('Foo')), isFalse);
     });
 
     test('insertAllBefore', () {
       var node = makeNodeWithChildren();
       var b = new DivElement();
-      b.nodes.addAll([
-        new HRElement(),
-        new ImageElement(),
-        new InputElement()
-      ]);
+      b.nodes.addAll([new HRElement(), new ImageElement(), new InputElement()]);
       node.insertAllBefore(b.nodes, node.nodes[1]);
       expect(node.nodes[0], isText);
       expect(node.nodes[1], isHRElement);
       expect(node.nodes[2], isImageElement);
       expect(node.nodes[3], isInputElement);
       expect(node.nodes[4], isBRElement);
       expect(node.nodes[5], isComment);
 
-      var nodes = [
-        new HRElement(),
-        new ImageElement(),
-        new InputElement()
-      ];
+      var nodes = [new HRElement(), new ImageElement(), new InputElement()];
       node.insertAllBefore(nodes, node.nodes[5]);
 
       expect(node.nodes[0], isText);
       expect(node.nodes[1], isHRElement);
       expect(node.nodes[2], isImageElement);
       expect(node.nodes[3], isInputElement);
       expect(node.nodes[4], isBRElement);
       expect(node.nodes[5], isHRElement);
       expect(node.nodes[6], isImageElement);
       expect(node.nodes[7], isInputElement);
@@ skipping 168 matching lines @@
     });
 
     test('sublist', () {
       var node = makeNodeWithChildren();
       expect(node.nodes.sublist(1, 3), isNodeList);
     });
 
     test('insertAll', () {
       var node = makeNodeWithChildren();
       var b = new DivElement();
-      b.nodes.addAll([
-        new HRElement(),
-        new ImageElement(),
-        new InputElement()
-      ]);
+      b.nodes.addAll([new HRElement(), new ImageElement(), new InputElement()]);
       node.nodes.insertAll(1, b.nodes);
       expect(node.nodes[0], isText);
       expect(node.nodes[1], isHRElement);
       expect(node.nodes[2], isImageElement);
       expect(node.nodes[3], isInputElement);
       expect(node.nodes[4], isBRElement);
       expect(node.nodes[5], isComment);
 
-      var nodes = [
-        new HRElement(),
-        new ImageElement(),
-        new InputElement()
-      ];
+      var nodes = [new HRElement(), new ImageElement(), new InputElement()];
       node.nodes.insertAll(5, nodes);
 
       expect(node.nodes[0], isText);
       expect(node.nodes[1], isHRElement);
       expect(node.nodes[2], isImageElement);
       expect(node.nodes[3], isInputElement);
       expect(node.nodes[4], isBRElement);
       expect(node.nodes[5], isHRElement);
       expect(node.nodes[6], isImageElement);
       expect(node.nodes[7], isInputElement);
@@ skipping 33 matching lines @@
     });
 
     test('TreeWalker', () {
       var root = makeNodeWithChildren();
       var treeWalker = new TreeWalker(root, NodeFilter.SHOW_COMMENT);
       expect(treeWalker.nextNode(), isComment);
       expect(treeWalker.nextNode(), isNull);
     });
   });
 }