Format all tests.

tests/lib/async/intercept_schedule_microtask4_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.
 
 import 'package:async_helper/async_helper.dart';
 import "package:expect/expect.dart";
 import 'dart:async';
 import 'catch_errors.dart';
 
 var events = [];
@@ skipping 16 matching lines @@
 }
 
 main() {
   asyncStart();
 
   // Test that body of a scheduleMicrotask goes to the zone it came from.
   var result = runZonedScheduleMicrotask(body, onScheduleMicrotask: handler);
   events.add("after");
   scheduleMicrotask(() {
     scheduleMicrotask(() {
-      Expect.listEquals(
-          ["body entry",
-           "handler", "handler done",
-           "after",
-           "run async body",
-           "handler", "handler done",
-           "run nested body"],
-          events);
+      Expect.listEquals([
+        "body entry",
+        "handler",
+        "handler done",
+        "after",
+        "run async body",
+        "handler",
+        "handler done",
+        "run nested body"
+      ], events);
       asyncEnd();
     });
   });
 }