dart2js: run dartfmt on tests

tests/compiler/dart2js_extra/operator2_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";
 
-int zero() { return 0; }
-int one() { return 1; }
-int minus1() { return 0 - 1; }
-int two() { return 2; }
-int three() { return 3; }
-int five() { return 5; }
-int minus5() { return 0 - 5; }
-int ninetyNine() { return 99; }
-int four99() { return 499; }
-int four99times99() { return 499 * 99; }
-int four99times99plus1() { return 499 * 99 + 1; }
+int zero() {

[Siggi Cherem (dart-lang), 2016/09/16 20:55:24]

sigh :(, I guess we could've used "=>"... you can keep as it is, just ranting
here

[Harry Terkelsen, 2016/09/16 21:44:04]

Acknowledged.

+  return 0;
+}
+
+int one() {
+  return 1;
+}
+
+int minus1() {
+  return 0 - 1;
+}
+
+int two() {
+  return 2;
+}
+
+int three() {
+  return 3;
+}
+
+int five() {
+  return 5;
+}
+
+int minus5() {
+  return 0 - 5;
+}
+
+int ninetyNine() {
+  return 99;
+}
+
+int four99() {
+  return 499;
+}
+
+int four99times99() {
+  return 499 * 99;
+}
+
+int four99times99plus1() {
+  return 499 * 99 + 1;
+}
 
 void addTest() {
   var m1 = 0 - 1;
   var x = 0;
   x += 0;
   Expect.equals(0, x);
   x += one();
   Expect.equals(1, x);
   x += m1;
   Expect.equals(0, x);
@@ skipping 118 matching lines @@
   mulTest();
   divTest();
   tdivTest();
   modTest();
   shlTest();
   shrTest();
   andTest();
   orTest();
   xorTest();
 }