Format all tests.

tests/language/function_subtype_inline1_test.dart

Index: tests/language/function_subtype_inline1_test.dart
diff --git a/tests/language/function_subtype_inline1_test.dart b/tests/language/function_subtype_inline1_test.dart
index 74491db50a6f0e7bfbde613792fce2510a481b9b..90103d544b2993d5683d6f325f5bc007ae566dbb 100644
--- a/tests/language/function_subtype_inline1_test.dart
+++ b/tests/language/function_subtype_inline1_test.dart
@@ -8,15 +8,17 @@
 import 'package:expect/expect.dart';
 
 class A {}
+
 class B extends A {}
+
 class C extends A {}
 
-class Class<K,V> {
+class Class<K, V> {
   void forEach(void f(K k, V v)) {}
 }
 
 main() {
-  Class<B,C> c = new Class<B,C>();
+  Class<B, C> c = new Class<B, C>();
   c.forEach((A a, A b) {});
   c.forEach((B a, C b) {});
   try {
@@ -27,7 +29,6 @@ main() {
   }
 }
 
-
 isCheckedMode() {
   try {
     var i = 1;
@@ -36,4 +37,4 @@ isCheckedMode() {
   } catch (e) {
     return true;
   }
-}
+}