Format all tests.

tests/lib/async/stream_transform_test.dart

Index: tests/lib/async/stream_transform_test.dart
diff --git a/tests/lib/async/stream_transform_test.dart b/tests/lib/async/stream_transform_test.dart
index 15e21d1169f24f6e23d71cda96d75eeb02d111b2..151c5043f989baecd0fadd8076060a0dfd90a192 100644
--- a/tests/lib/async/stream_transform_test.dart
+++ b/tests/lib/async/stream_transform_test.dart
@@ -9,14 +9,13 @@ import 'dart:async';
 import 'package:unittest/unittest.dart';
 import 'event_helper.dart';
 
-
 main() {
   // Regression tests for http://dartbug.com/8310 and 8311
 
   test("simpleDone", () {
     StreamController c = new StreamController(sync: true);
-    Stream out = c.stream.handleError((x){}).handleError((x){});
-    out.listen((v){}, onDone: expectAsync(() {}));
+    Stream out = c.stream.handleError((x) {}).handleError((x) {});
+    out.listen((v) {}, onDone: expectAsync(() {}));
     // Should not throw.
     c.close();
   });
@@ -49,11 +48,15 @@ main() {
 
   test("closing after done", () {
     var controller = new StreamController(sync: true);
-    controller.stream.map((e) => e)
-      .transform(new StreamTransformer.fromHandlers(
-                     handleData: (element, sink) { sink.add(element); },
-                     handleDone: (sink) { sink.close(); }))
-      .listen(expectAsync((e) => expect(e, equals("foo"))));
+    controller.stream
+        .map((e) => e)
+        .transform(
+            new StreamTransformer.fromHandlers(handleData: (element, sink) {
+          sink.add(element);
+        }, handleDone: (sink) {
+          sink.close();
+        }))
+        .listen(expectAsync((e) => expect(e, equals("foo"))));
 
     controller.add("foo");
     // Should not crash.