Format all tests.

tests/lib_strong/mirrors/method_mirror_location_other.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.
 
 part of test.method_location;
 
 class ClassInOtherFile {
-
   ClassInOtherFile();
 
   method() {}
 }
 
 topLevelInOtherFile() {}
 
-  spaceIdentedInOtherFile() {}
+spaceIdentedInOtherFile() {}
 
-        tabIdentedInOtherFile() {}
+tabIdentedInOtherFile() {}