Format all tests.

tests/language_strong/and_operation_on_non_integer_operand_test.dart

Index: tests/language_strong/and_operation_on_non_integer_operand_test.dart
diff --git a/tests/language_strong/and_operation_on_non_integer_operand_test.dart b/tests/language_strong/and_operation_on_non_integer_operand_test.dart
index 9d7b067a02532d3ecd61b93225fbaabbd56684ca..43f1d5037ba4698d648e009e21355fd1265d3274 100644
--- a/tests/language_strong/and_operation_on_non_integer_operand_test.dart
+++ b/tests/language_strong/and_operation_on_non_integer_operand_test.dart
@@ -2,19 +2,20 @@
 // 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.
 
-// Regression test for dart2js that used to miscompile boolean add operations 
+// Regression test for dart2js that used to miscompile boolean add operations
 // if one of the operands was an int and the other was not (issue 22427).
 
 import "package:expect/expect.dart";
 
 class NotAnInt {
-  NotAnInt operator&(b) => this;
+  NotAnInt operator &(b) => this;
 }
 
-@AssumeDynamic() @NoInline()
+@AssumeDynamic()
+@NoInline()
 id(x) => x;
 
-main () {
+main() {
   var a = id(new NotAnInt());
   Expect.equals(a, a & 5 & 2);
 }