Format all tests.

tests/lib_strong/mirrors/library_enumeration_deferred_loading_test.dart

 // Copyright (c) 2015, 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 library_enumeration_deferred_loading;
 
 import 'dart:mirrors';
 import 'package:expect/expect.dart';
 import 'package:async_helper/async_helper.dart';
 
 import 'other_library.dart' deferred as other;
 
 main() {
   var ms = currentMirrorSystem();
-  Expect.throws(() => ms.findLibrary(#test.other_library),
-                (e) => true, "should not be loaded yet");
+  Expect.throws(() => ms.findLibrary(#test.other_library), (e) => true,
+      "should not be loaded yet");
 
   asyncStart();
   other.loadLibrary().then((_) {
     asyncEnd();
     LibraryMirror otherMirror = ms.findLibrary(#test.other_library);
     Expect.isNotNull(otherMirror);
     Expect.equals(#test.other_library, otherMirror.simpleName);
     Expect.equals(42, other.topLevelMethod());
   });
-}
+}