dart2js: run dartfmt on tests

tests/compiler/dart2js_native/field_type_test.dart

Index: tests/compiler/dart2js_native/field_type_test.dart
diff --git a/tests/compiler/dart2js_native/field_type_test.dart b/tests/compiler/dart2js_native/field_type_test.dart
index 75297ad3602f94a627c21a150e9fbe7b2e921561..ebb83c66f106b8ed0eb22fb728a0af7fb63284c9 100644
--- a/tests/compiler/dart2js_native/field_type_test.dart
+++ b/tests/compiler/dart2js_native/field_type_test.dart
@@ -11,10 +11,9 @@ import "package:expect/expect.dart";
 
 @Native("Node")
 class Node {
-
   final Node parentNode;
 
-  ModelSource _modelSource;  // If null, inherited from parent.
+  ModelSource _modelSource; // If null, inherited from parent.
 
   ModelSource get modelSource {
     for (Node node = this; node != null; node = node.parentNode) {
@@ -26,7 +25,7 @@ class Node {
 
   // Copy of above code renamed with suffix '2'.
 
-  ModelSource _modelSource2;  // If null, inherited from parent.
+  ModelSource _modelSource2; // If null, inherited from parent.
 
   ModelSource get modelSource2 {
     for (Node node = this; node != null; node = node.parentNode) {
@@ -37,7 +36,7 @@ class Node {
   }
 }
 
-makeNode(parent) native;
+makeNode(parent) native ;
 
 class ModelSource {
   var name;
@@ -51,7 +50,6 @@ function Node(parent){ this.parentNode = parent; }
 makeNode = function(p){return new Node(p);};
 """;
 
-
 main() {
   setup();
 
@@ -60,13 +58,13 @@ main() {
   var n3 = makeNode(n2);
 
   var m1 = new ModelSource('1');
-  n2._modelSource = null;        // null write.
-  n2._modelSource = m1;          // Non-null write.
+  n2._modelSource = null; // null write.
+  n2._modelSource = m1; // Non-null write.
   var x1 = n3.modelSource;
   Expect.identical(m1, x1);
 
   var m2 = new ModelSource('2');
-  n2._modelSource2 = m2;         // The only write is non-null.
+  n2._modelSource2 = m2; // The only write is non-null.
   var x2 = n3.modelSource2;
   Expect.identical(m2, x2);
 }