Fix observatory tests broken by running dartfmt. Temporarily reverted formatting for evaluate_activ…

runtime/observatory/tests/service/allocations_test.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.
 // VMOptions=--error_on_bad_type --error_on_bad_override
 
 library allocations_test;
 
 import 'package:observatory/service_io.dart';
 import 'package:unittest/unittest.dart';
 import 'test_helper.dart';
 
-class Foo {
-}
+class Foo {}
+
 List<Foo> foos;
 
 void script() {
   foos = [new Foo(), new Foo(), new Foo()];
 }
 
 var tests = [
-
-(Isolate isolate) =>
-  isolate.rootLibrary.load().then((Library lib) {
-    expect(lib.uri.endsWith('allocations_test.dart'), isTrue);
-    expect(lib.classes.length, equals(1));
-    return lib.classes.first.load().then((Class fooClass) {
-      expect(fooClass.name, equals('Foo'));
-      expect(fooClass.newSpace.current.instances +
-             fooClass.oldSpace.current.instances, equals(3));
-    });
-}),
-
+  (Isolate isolate) => isolate.rootLibrary.load().then((Library lib) {
+        expect(lib.uri.endsWith('allocations_test.dart'), isTrue);
+        expect(lib.classes.length, equals(1));
+        return lib.classes.first.load().then((Class fooClass) {
+          expect(fooClass.name, equals('Foo'));
+          expect(
+              fooClass.newSpace.current.instances +
+                  fooClass.oldSpace.current.instances,
+              equals(3));
+        });
+      }),
 ];
 
 main(args) => runIsolateTests(args, tests, testeeBefore: script);