dart2js: run dartfmt on tests

tests/compiler/dart2js_extra/many_constants_test.dart

 // Copyright (c) 2015, 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.
 
 // This program has many similar constants that should all have distinct
 // identities. They are sufficiently similar to have name collisions and need
 // ordering by constant value.
 
 import "package:expect/expect.dart";
 
@@ skipping 19 matching lines @@
 const ll4 = const [1, 2, 3, 4, 8, 6, 7];
 
 const m1 = const {1: 1, 2: 2};
 const m2 = const {1: 2, 2: 1};
 const m3 = const {1: 1, 2: 1};
 const m4 = const {1: 2, 2: 2};
 const m5 = const {2: 1, 1: 2};
 const m6 = const {2: 2, 1: 1};
 const m7 = const {2: 1, 1: 1};
 const m8 = const {2: 2, 1: 2};
-const m9 = const <int,int>{1: 1, 2: 2};
-const mA = const <int,int>{1: 2, 2: 1};
-const mB = const <int,int>{1: 1, 2: 1};
-const mC = const <int,int>{1: 2, 2: 2};
+const m9 = const <int, int>{1: 1, 2: 2};
+const mA = const <int, int>{1: 2, 2: 1};
+const mB = const <int, int>{1: 1, 2: 1};
+const mC = const <int, int>{1: 2, 2: 2};
 
 const mE1 = const {E.A: E.B};
 const mE2 = const {E.A: E.C};
 const mE3 = const {E.A: 0, E.B: 0};
 const mE4 = const {E.A: 0, E.C: 0};
 const mE5 = const {E.A: 0, E.B: 0, E.C: 4};
 const mE6 = const {E.A: 0, E.B: 0, E.C: 2};
 const mE7 = const {E.A: 0, E.B: 0, E.C: 3};
 const mE8 = const {E.A: 0, E.B: 0, E.C: 1};
 
 const z1 = const Z(f: 3);
 const z2 = const Z(f: 2);
 const z3 = const Z(f: 1);
 const z4 = const Z(e: 2);
 const z5 = const Z(d: 3);
 const z6 = const Z(d: 2);
 
 makeAll() => {
-  'E.A': E.A, 'E.B': E.B, 'E.C': E.C, 'E.D': E.D,
-  'c1': c1, 'c2': c2, 'c3': c3, 'c4': c4,
-  'l1': l1, 'l2': l2, 'l3': l3, 'l4': l4,
-  'll1': ll1, 'll2': ll2, 'll3': ll3, 'l4': ll4,
-  'm1': m1, 'm2': m2, 'm3': m3, 'm4': m4,
-  'm5': m5, 'm6': m6, 'm7': m7, 'm8': m8,
-  'm9': m9, 'mA': mA, 'mB': mB, 'mC': mC,
-  'mE1': mE1, 'mE2': mE2, 'mE3': mE3, 'mE4': mE4,
-  'mE5': mE5, 'mE6': mE6, 'mE7': mE7, 'mE8': mE8,
-  'z1': z1, 'z2': z2, 'z3': z3, 'z4': z4, 'z5': z5, 'z6': z6,
-};
+      'E.A': E.A,
+      'E.B': E.B,
+      'E.C': E.C,
+      'E.D': E.D,
+      'c1': c1,
+      'c2': c2,
+      'c3': c3,
+      'c4': c4,
+      'l1': l1,
+      'l2': l2,
+      'l3': l3,
+      'l4': l4,
+      'll1': ll1,
+      'll2': ll2,
+      'll3': ll3,
+      'l4': ll4,
+      'm1': m1,
+      'm2': m2,
+      'm3': m3,
+      'm4': m4,
+      'm5': m5,
+      'm6': m6,
+      'm7': m7,
+      'm8': m8,
+      'm9': m9,
+      'mA': mA,
+      'mB': mB,
+      'mC': mC,
+      'mE1': mE1,
+      'mE2': mE2,
+      'mE3': mE3,
+      'mE4': mE4,
+      'mE5': mE5,
+      'mE6': mE6,
+      'mE7': mE7,
+      'mE8': mE8,
+      'z1': z1,
+      'z2': z2,
+      'z3': z3,
+      'z4': z4,
+      'z5': z5,
+      'z6': z6,
+    };
 
 main() {
   var all1 = makeAll();
   var all2 = makeAll();
 
   for (var name1 in all1.keys) {
     var e1 = all1[name1];
     for (var name2 in all2.keys) {
       if (name1 == name2) continue;
       var e2 = all2[name2];
-      Expect.isFalse(identical(e1, e2),
-                     'Different instances  $name1: $e1  $name2: $e2');
+      Expect.isFalse(
+          identical(e1, e2), 'Different instances  $name1: $e1  $name2: $e2');
     }
   }
 }