dart2js: run dartfmt on tests

tests/compiler/dart2js/enumset_test.dart

 // Copyright (c) 2016, 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.
 
 library enumset.test;
 
 import 'package:compiler/src/util/enumset.dart';
 import 'package:expect/expect.dart';
 
 enum Enum { A, B, C, D, E, F, }
 
 main() {
   testAddRemoveContains();
   testConstructorsIntersects();
 }
 
-
-void checkEnumSet(EnumSet<Enum> enumSet,
-                 int expectedValue,
-                 List<Enum> expectedValues,
-                 String expectedToString) {
+void checkEnumSet(EnumSet<Enum> enumSet, int expectedValue,
+    List<Enum> expectedValues, String expectedToString) {
   Expect.equals(expectedValue, enumSet.value,
       "Unexpected EnumSet.value for ${enumSet.iterable(Enum.values)}");
   Expect.listEquals(expectedValues, enumSet.iterable(Enum.values).toList(),
       "Unexpected values: ${enumSet.iterable(Enum.values)}");
   Expect.equals(expectedValues.isEmpty, enumSet.isEmpty,
       "Unexpected EnumSet.isEmpty for ${enumSet.iterable(Enum.values)}");
   Expect.equals(expectedToString, enumSet.toString(),
       "Unexpected EnumSet.toString for ${enumSet.iterable(Enum.values)}");
   for (Enum value in Enum.values) {
-    Expect.equals(expectedValues.contains(value), enumSet.contains(value),
+    Expect.equals(
+        expectedValues.contains(value),
+        enumSet.contains(value),
         "Unexpected EnumSet.contains for $value in "
         "${enumSet.iterable(Enum.values)}");
   }
 }
 
 void testAddRemoveContains() {
   EnumSet<Enum> enumSet = new EnumSet<Enum>();
 
-  void check(int expectedValue,
-             List<Enum> expectedValues,
-             String expectedToString) {
+  void check(
+      int expectedValue, List<Enum> expectedValues, String expectedToString) {
     checkEnumSet(enumSet, expectedValue, expectedValues, expectedToString);
   }
 
   check(0, [], '0');
 
   enumSet.add(Enum.B);
   check(2, [Enum.B], '10');
 
   enumSet.add(Enum.F);
   check(34, [Enum.F, Enum.B], '100010');
@@ skipping 24 matching lines @@
   enumSet.add(Enum.F);
   check(63, [Enum.F, Enum.E, Enum.D, Enum.C, Enum.B, Enum.A], '111111');
 }
 
 void testConstructorsIntersects() {
   EnumSet<Enum> emptyA = new EnumSet<Enum>();
   EnumSet<Enum> emptyB = new EnumSet<Enum>.fromValue(0);
   EnumSet<Enum> emptyC = const EnumSet<Enum>.fixed(0);
   EnumSet<Enum> emptyD = new EnumSet<Enum>.fixed(0);
 
-
   void checkIntersects(EnumSet<Enum> a, EnumSet<Enum> b, bool expectedValue) {
-    Expect.equals(expectedValue, a.intersects(b),
-        "Unexpected intersects of $a and $b");
+    Expect.equals(
+        expectedValue, a.intersects(b), "Unexpected intersects of $a and $b");
     Expect.equals(a.intersects(b), b.intersects(a),
         "Unsymmetric intersects of $a and $b");
   }
 
   void check(EnumSet<Enum> a, EnumSet<Enum> b) {
-    Expect.equals(a.value, b.value,
-        "Unexpected values of $a and $b");
-    Expect.equals(a.hashCode, b.hashCode,
-        "Unexpected hash codes of $a and $b");
-    Expect.equals(a, b,
-        "Unexpected equality of $a and $b");
+    Expect.equals(a.value, b.value, "Unexpected values of $a and $b");
+    Expect.equals(a.hashCode, b.hashCode, "Unexpected hash codes of $a and $b");
+    Expect.equals(a, b, "Unexpected equality of $a and $b");
     checkIntersects(a, b, !a.isEmpty);
   }
 
   check(emptyA, emptyA);
   check(emptyA, emptyB);
   check(emptyA, emptyC);
   check(emptyA, emptyD);
 
   EnumSet<Enum> singleA = new EnumSet<Enum>()..add(Enum.C);
   EnumSet<Enum> singleB = new EnumSet<Enum>.fromValue(4);
   EnumSet<Enum> singleC = const EnumSet<Enum>.fixed(4);
   EnumSet<Enum> singleD = new EnumSet<Enum>.fixed(4);
   EnumSet<Enum> singleE = new EnumSet<Enum>.fromValues([Enum.C]);
   EnumSet<Enum> singleF = new EnumSet<Enum>.fromValues([Enum.C], fixed: true);
 
   check(singleA, singleA);
   check(singleA, singleB);
   check(singleA, singleC);
   check(singleA, singleD);
   check(singleA, singleE);
   check(singleA, singleF);
 
   EnumSet<Enum> multiA = new EnumSet<Enum>()
-      ..add(Enum.A)..add(Enum.D)..add(Enum.F);
+    ..add(Enum.A)
+    ..add(Enum.D)
+    ..add(Enum.F);
   EnumSet<Enum> multiB = new EnumSet<Enum>.fromValue(41);
   EnumSet<Enum> multiC = const EnumSet<Enum>.fixed(41);
   EnumSet<Enum> multiD = new EnumSet<Enum>.fixed(41);
   EnumSet<Enum> multiE = new EnumSet<Enum>.fromValues([Enum.F, Enum.A, Enum.D]);
   EnumSet<Enum> multiF =
       new EnumSet<Enum>.fromValues([Enum.F, Enum.A, Enum.D], fixed: true);
 
   check(multiA, multiA);
   check(multiA, multiB);
   check(multiA, multiC);
   check(multiA, multiD);
   check(multiA, multiE);
   check(multiA, multiF);
 
   EnumSet<Enum> multi2 = new EnumSet<Enum>.fromValues([Enum.F, Enum.A, Enum.C]);
 
   checkIntersects(emptyA, singleA, false);
   checkIntersects(emptyA, multiA, false);
   checkIntersects(emptyA, multi2, false);
 
   checkIntersects(singleA, multiA, false);
   checkIntersects(singleA, multi2, true);
 
   checkIntersects(multiA, multi2, true);
-}
+}