dart2js: run dartfmt on tests

tests/compiler/dart2js_native/native_method_rename1_frog_test.dart

Index: tests/compiler/dart2js_native/native_method_rename1_frog_test.dart
diff --git a/tests/compiler/dart2js_native/native_method_rename1_frog_test.dart b/tests/compiler/dart2js_native/native_method_rename1_frog_test.dart
index 22e2eaccf3a9c866a35ad4474a93e7d18f2d6f04..e38cd2834094d601e43482b6228e7f066611dd20 100644
--- a/tests/compiler/dart2js_native/native_method_rename1_frog_test.dart
+++ b/tests/compiler/dart2js_native/native_method_rename1_frog_test.dart
@@ -10,16 +10,16 @@ import 'dart:_js_helper' show Native, JSName;
 @Native("A")
 class A {
   @JSName('fooA')
-  int foo() native;
+  int foo() native ;
 
   @JSName('barA')
-  int bar() native;
+  int bar() native ;
 
   @JSName('bazA')
-  int baz() native;
+  int baz() native ;
 }
 
-A makeA() native;
+A makeA() native ;
 
 class B {
   int bar([x]) => 800;
@@ -36,7 +36,6 @@ A.prototype.bazA = function(){return 300;};
 makeA = function(){return new A};
 """;
 
-
 testDynamic() {
   setup();