Run dartfmt on all files under runtime.

runtime/observatory/tests/service/debugger_inspect_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.
 // VMOptions=--error_on_bad_type --error_on_bad_override
 
 import 'package:observatory/service_io.dart';
 import 'package:unittest/unittest.dart';
 import 'test_helper.dart';
 import 'dart:async';
 import 'dart:developer';
 
 class Point {
   int x, y;
   Point(this.x, this.y);
 }
 
 void testeeDo() {
   inspect(new Point(3, 4));
 }
 
 var tests = [
+  (Isolate isolate) async {
+    Completer completer = new Completer();
+    var stream = await isolate.vm.getEventStream(VM.kDebugStream);
+    var subscription;
+    subscription = stream.listen((ServiceEvent event) {
+      if (event.kind == ServiceEvent.kInspect) {
+        expect(event.inspectee.clazz.name, equals('Point'));
+        subscription.cancel();
+        completer.complete();
+      }
+    });
 
-(Isolate isolate) async {
-  Completer completer = new Completer();
-  var stream = await isolate.vm.getEventStream(VM.kDebugStream);
-  var subscription;
-  subscription = stream.listen((ServiceEvent event) {
-    if (event.kind == ServiceEvent.kInspect) {
-      expect(event.inspectee.clazz.name, equals('Point'));
-      subscription.cancel();
-      completer.complete();
-    }
-  });
-
-  // Start listening for events first.
-  await isolate.rootLibrary.evaluate('testeeDo();');
-  return completer.future;
-},
-
+    // Start listening for events first.
+    await isolate.rootLibrary.evaluate('testeeDo();');
+    return completer.future;
+  },
 ];
 
 main(args) => runIsolateTests(args, tests);