dart2js: run dartfmt on tests

tests/compiler/dart2js_native/native_method_inlining_test.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // Test that native methods with unnamed optional arguments are called with the
 // number of arguments in the call site AND the call site is inlined.
 
 import "package:expect/expect.dart";
 import 'dart:_js_helper' show Native, NoInline;
 
 typedef int Int2Int(int x);
 
 @Native("A")
 class A {
-  int foo([x, y, z]) native;
+  int foo([x, y, z]) native ;
 
   // Calls can be inlined provided they don't pass an argument.
-  int callFun([Int2Int fn]) native;
+  int callFun([Int2Int fn]) native ;
 }
 
 class B {
   static var g;
   @NoInline()
   method1(a) {
-    g = '(Method1Tag)';  // Tag to identify compiled JavaScript method.
+    g = '(Method1Tag)'; // Tag to identify compiled JavaScript method.
     A x = makeA();
     // Call sites that are searched for in compiled JavaScript.
     x.foo();
     x.foo(1);
     x.foo(2, 10);
     return x.foo(3, 10, 30);
   }
+
   @NoInline()
   method2() {
     g = '(Method2Tag)';
     A x = makeA();
-    var r1 = x.callFun();  // Can be inlined.
+    var r1 = x.callFun(); // Can be inlined.
     var r2 = x.callFun();
     return r1 + r2;
   }
+
   @NoInline()
   method3() {
     g = '(Method3Tag)';
     A x = makeA();
-    var r1 = x.callFun((x) => x * 2);   // Can't be inlined due to conversion.
+    var r1 = x.callFun((x) => x * 2); // Can't be inlined due to conversion.
     var r2 = x.callFun((x) => x * 0);
     return r1 + r2;
   }
 }
 
-A makeA() native;
+A makeA() native ;
 
-String findMethodTextContaining(instance, string) native;
+String findMethodTextContaining(instance, string) native ;
 
 void setup() native r"""
 function A() {}
 A.prototype.foo = function () { return arguments.length; };
 A.prototype.callFun = function (fn) { return fn ? fn(123) : 1; };
 
 makeA = function(){return new A;};
 
 findMethodTextContaining = function (instance, string) {
   var proto = Object.getPrototypeOf(instance);
   var keys = Object.keys(proto);
   for (var i = 0; i < keys.length; i++) {
     var name = keys[i];
     var member = proto[name];
     var s = String(member);
     if (s.indexOf(string)>0) return s;
   }
 };
 """;
 
-
 bool get isCheckedMode {
   int i = 0;
   try {
     i = 'a';
   } catch (e) {
     return true;
   }
   return false;
 }
 
@@ skipping 59 matching lines @@
   var b = new B();
   Expect.equals(2, b.method2());
   Expect.equals(246, b.method3());
 }
 
 main() {
   setup();
   test1();
   test2();
 }