dart2js: run dartfmt on tests

tests/compiler/dart2js_extra/many_fields_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.
 
 import "package:expect/expect.dart";
 
 // A plain class that implements many fields.
 class A {
   var fieldA1 = 0x1;
   var fieldA2 = 0x2;
   var fieldA3 = 0x4;
   var fieldA4 = 0x8;
 
   var fieldB1 = 0x10;
   var fieldB2 = 0x20;
   var fieldB3 = 0x40;
   var fieldB4 = 0x80;
 
   var fieldC1 = 0x100;
   var fieldC2 = 0x200;
   var fieldC3 = 0x400;
   var fieldC4 = 0x800;
 
   var fieldD1 = 0x1000;
   var fieldD2 = 0x2000;
   var fieldD3 = 0x4000;
   var fieldD4 = 0x8000;
-  
+
   var fieldXA1 = 0x1;
   var fieldXA2 = 0x2;
   var fieldXA3 = 0x4;
   var fieldXA4 = 0x8;
 
   var fieldXB1 = 0x10;
   var fieldXB2 = 0x20;
   var fieldXB3 = 0x40;
   var fieldXB4 = 0x80;
 
   var fieldXC1 = 0x1;
   var fieldXC2 = 0x2;
   var fieldXC3 = 0x4;
   var fieldXC4 = 0x8;
 
   var fieldXD1 = 0x10;
   var fieldXD2 = 0x20;
   var fieldXD3 = 0x40;
   var fieldXD4 = 0x80;
-  
+
   var fieldYA1 = 0x1;
   var fieldYA2 = 0x200;
   var fieldYA3 = 0x400;
   var fieldYA4 = 0x800;
 
   var fieldYB1 = 0x10;
   var fieldYB2 = 0x200;
   var fieldYB3 = 0x400;
   var fieldYB4 = 0x800;
 
@@ skipping 69 matching lines @@
   var fieldYC3 = 0x420;
   var fieldYC4 = 0x800;
 
   var fieldYD1 = 0x1008;
   var fieldYD2 = 0x2004;
   var fieldYD3 = 0x4002;
   var fieldYD4 = 0x8000;
 }
 
 // Mix in the mixin into the full implementation, shadowing some fields.
-class E extends A with C {
-}
+class E extends A with C {}
 
 // Another mixin for block C.
 class F {
   var fieldYA1 = 0x0001;
   var fieldYA2 = 0x1022;
   var fieldYA3 = 0x0004;
   var fieldYA4 = 0x0088;
 
   var fieldYB1 = 0x0410;
   var fieldYB2 = 0x0022;
   var fieldYB3 = 0x0040;
   var fieldYB4 = 0x0880;
 
   var fieldYC1 = 0x1001;
   var fieldYC2 = 0x2200;
   var fieldYC3 = 0x4400;
   var fieldYC4 = 0x8800;
 
   var fieldYD1 = 0x1108;
   var fieldYD2 = 0x2200;
   var fieldYD3 = 0x4044;
   var fieldYD4 = 0x8001;
 }
 
 // Use two mixins in a single class.
-class G extends B with C, F {
-}
+class G extends B with C, F {}
 
 bool checkFields(cls) {
-  var blockA = 
-    cls.fieldA1 ^ cls.fieldA2 ^ cls.fieldA3 ^ cls.fieldA4 ^
-    cls.fieldB1 ^ cls.fieldB2 ^ cls.fieldB3 ^ cls.fieldB4 ^
-    cls.fieldC1 ^ cls.fieldC2 ^ cls.fieldC3 ^ cls.fieldC4 ^
-    cls.fieldD1 ^ cls.fieldD2 ^ cls.fieldD3 ^ cls.fieldD4;
-  var blockB =
-    cls.fieldXA1 ^ cls.fieldXA2 ^ cls.fieldXA3 ^ cls.fieldXA4 ^
-    cls.fieldXB1 ^ cls.fieldXB2 ^ cls.fieldXB3 ^ cls.fieldXB4 ^
-    cls.fieldXC1 ^ cls.fieldXC2 ^ cls.fieldXC3 ^ cls.fieldXC4 ^
-    cls.fieldXD1 ^ cls.fieldXD2 ^ cls.fieldXD3 ^ cls.fieldXD4;
-  var blockC =
-    cls.fieldYA1 ^ cls.fieldYA2 ^ cls.fieldYA3 ^ cls.fieldYA4 ^
-    cls.fieldYB1 ^ cls.fieldYB2 ^ cls.fieldYB3 ^ cls.fieldYB4 ^
-    cls.fieldYC1 ^ cls.fieldYC2 ^ cls.fieldYC3 ^ cls.fieldYC4 ^
-    cls.fieldYD1 ^ cls.fieldYD2 ^ cls.fieldYD3 ^ cls.fieldYD4;
+  var blockA = cls.fieldA1 ^
+      cls.fieldA2 ^
+      cls.fieldA3 ^
+      cls.fieldA4 ^
+      cls.fieldB1 ^
+      cls.fieldB2 ^
+      cls.fieldB3 ^
+      cls.fieldB4 ^
+      cls.fieldC1 ^
+      cls.fieldC2 ^
+      cls.fieldC3 ^
+      cls.fieldC4 ^
+      cls.fieldD1 ^
+      cls.fieldD2 ^
+      cls.fieldD3 ^
+      cls.fieldD4;
+  var blockB = cls.fieldXA1 ^
+      cls.fieldXA2 ^
+      cls.fieldXA3 ^
+      cls.fieldXA4 ^
+      cls.fieldXB1 ^
+      cls.fieldXB2 ^
+      cls.fieldXB3 ^
+      cls.fieldXB4 ^
+      cls.fieldXC1 ^
+      cls.fieldXC2 ^
+      cls.fieldXC3 ^
+      cls.fieldXC4 ^
+      cls.fieldXD1 ^
+      cls.fieldXD2 ^
+      cls.fieldXD3 ^
+      cls.fieldXD4;
+  var blockC = cls.fieldYA1 ^
+      cls.fieldYA2 ^
+      cls.fieldYA3 ^
+      cls.fieldYA4 ^
+      cls.fieldYB1 ^
+      cls.fieldYB2 ^
+      cls.fieldYB3 ^
+      cls.fieldYB4 ^
+      cls.fieldYC1 ^
+      cls.fieldYC2 ^
+      cls.fieldYC3 ^
+      cls.fieldYC4 ^
+      cls.fieldYD1 ^
+      cls.fieldYD2 ^
+      cls.fieldYD3 ^
+      cls.fieldYD4;
   return blockA == 0xFFFF && blockB == 0x0000 && blockC == 0x1111;
 }
 
-main () {
+main() {
   var instances = [new A(), new D(), new E(), new G()];
   for (var instance in instances) {
     Expect.isTrue(checkFields(instance));
   }
 }