Format all tests.

tests/language/constructor7_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.
 // Dart test program for constructors and initializers.
 
 import "package:expect/expect.dart";
 
 // Expect the initializer expressions E(i) to be evaluated
 // in the order 1, 2, 3, ...
 // This test has no inheritance but many fields to flush out issues with
 // ordering of fields.
 
 String trace = "";
 
 int E(int i) {
   trace += "$i-";
   return i;
 }
 
 class A {
   var j; //      Names are in reverse order to detect sorting by name...
-  var i = 0;  // Initialized odd/even to detect these inits affecting order.
+  var i = 0; // Initialized odd/even to detect these inits affecting order.
   var h;
   var g = 0;
   var f;
   var e = 0;
   var d;
   var c = 0;
   var b;
   var a = 0;
 
   A()
-    : a = E(1),  // Initializations in different order to decls.  Ascending...
-      b = E(2),
-      c = E(3),
-
-      f = E(4),  // Descending to be perverse...
-      e = E(5),
-      d = E(6),
-
-      g = E(7),  // Ascending again.
-      h = E(8),
-      i = E(9),
-      j = E(10) {
-
+      : a = E(1), // Initializations in different order to decls.  Ascending...
+        b = E(2),
+        c = E(3),
+        f = E(4), // Descending to be perverse...
+        e = E(5),
+        d = E(6),
+        g = E(7), // Ascending again.
+        h = E(8),
+        i = E(9),
+        j = E(10) {
     Expect.equals(1, a);
     Expect.equals(2, b);
     Expect.equals(3, c);
 
     Expect.equals(4, f);
     Expect.equals(5, e);
     Expect.equals(6, d);
 
     Expect.equals(7, g);
     Expect.equals(8, h);
     Expect.equals(9, i);
     Expect.equals(10, j);
   }
 }
 
 main() {
   var x = new A();
   Expect.equals('1-2-3-4-5-6-7-8-9-10-', trace);
 }