Format all tests.

tests/language/async_break_in_finally_test.dart

Index: tests/language/async_break_in_finally_test.dart
diff --git a/tests/language/async_break_in_finally_test.dart b/tests/language/async_break_in_finally_test.dart
index 4ac99948a6dd13ee3e2a809d957b83ec6706eb78..c7af117189829309798286db7d32f541746f3685 100644
--- a/tests/language/async_break_in_finally_test.dart
+++ b/tests/language/async_break_in_finally_test.dart
@@ -6,7 +6,8 @@ import "package:expect/expect.dart";
 import "package:async_helper/async_helper.dart";
 
 then43() async {
-  label: try {
+  label:
+  try {
     return await 42;
   } finally {
     break label;
@@ -15,15 +16,16 @@ then43() async {
 }
 
 then42() async {
-  label: try {
+  label:
+  try {
     return await 42;
-  } finally {
-  }
+  } finally {}
   return await 43;
 }
 
 now43() {
-  label: try {
+  label:
+  try {
     return 42;
   } finally {
     break label;
@@ -32,10 +34,10 @@ now43() {
 }
 
 now42() {
-  label: try {
+  label:
+  try {
     return 42;
-  } finally {
-  }
+  } finally {}
   return 43;
 }
 
@@ -49,4 +51,4 @@ test() async {
 main() {
   asyncStart();
   test().then((_) => asyncEnd());
-}
+}