Format all tests.

tests/language_strong/field_increment_bailout_test.dart

 // Copyright (c) 2013, 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.
 
 // dart2js regression test for issue 8781.
 
 import "dart:mirrors" show reflect;
 import "package:expect/expect.dart";
 
 class N {
   var outgoing;
   var incoming;
   N(this.outgoing, this.incoming);
 }
 
 class A {
   int offset = 0;
   var list;
   var node;
 
-  A(node) : node = node, list = node.outgoing;
+  A(node)
+      : node = node,
+        list = node.outgoing;
 
   next() {
     // dart2js used to update [offset] twice: once in the optimized
     // version, which would bailout to the non-optimized version
     // because [list] is not an Array, and once in the non-optimized
     // version.
     var edge = list[offset++];
     if (list == node.outgoing) {
       list = node.incoming;
       offset = 0;
     } else
       list = null;
     return edge;
   }
 }
 
 class L {
   final list;
   L(this.list);
   // Use noSuchMethod to defeat type inferencing.
   noSuchMethod(mirror) => reflect(list).delegate(mirror);
 }
 
-main () {
+main() {
   var o = new A(new N(new L([1]), new L([2])));
 
-  for (var i = 1; i <= 2; i++)
-    Expect.equals(i, o.next());
+  for (var i = 1; i <= 2; i++) Expect.equals(i, o.next());
 
   Expect.equals(null, o.list);
 }