Format all tests.

tests/language/issue14014_2_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.
 
 // Test that a type variable used in a parameter of a constructor that
 // has a closure in its initializer list does not lead to a crash in
 // dart2js.
 
 class A<T> {
   A(f);
 }
 
 class B<T> extends A<T> {
-  B({void f(T foo)}) : super((T a) { f = (a) => 42;});
+  B({void f(T foo)})
+      : super((T a) {
+          f = (a) => 42;
+        });
 }
 
 main() {
   var t = new B<int>();
 }