Change dart2js_foreign suite to use metadata.

dart/tests/compiler/dart2js_foreign/native_wrapping_function_test.dart

Index: dart/tests/compiler/dart2js_foreign/native_wrapping_function_test.dart
diff --git a/dart/tests/compiler/dart2js_foreign/native_wrapping_function_test.dart b/dart/tests/compiler/dart2js_foreign/native_wrapping_function_test.dart
index 0495a5a17e8f8e42b04bfd61b991ac1a856e25db..a7e2e8f063a92b74fe3e6ac2e0ac18b76d0f3071 100644
--- a/dart/tests/compiler/dart2js_foreign/native_wrapping_function_test.dart
+++ b/dart/tests/compiler/dart2js_foreign/native_wrapping_function_test.dart
@@ -6,15 +6,16 @@ typedef void Callback0();
 typedef void Callback1(arg1);
 typedef void Callback2(arg1, arg2);
 
-class A native "*A" {
-  foo0(Callback0 closure) native;
-  foo1(Callback1 closure, arg1) native;
-  foo2(Callback2 closure, arg1, arg2) native;
+@native("*A")
+class A  {
+  @native foo0(Callback0 closure);
+  @native foo1(Callback1 closure, arg1);
+  @native foo2(Callback2 closure, arg1, arg2);
 }
 
-makeA() native;
+@native makeA();
 
-void setup() native """
+@native("""
 function A() {}
 A.prototype.foo0 = function(closure) { return closure(); };
 A.prototype.foo1 = function(closure, arg1) { return closure(arg1); };
@@ -22,7 +23,8 @@ A.prototype.foo2 = function(closure, arg1, arg2) {
   return closure(arg1, arg2);
 };
 makeA = function(){return new A;};
-""";
+""")
+void setup();
 
 
 main() {