Migrated test block 14 to Dart 2.0.

tests/corelib/list_iterators_test.dart

Index: tests/corelib/list_iterators_test.dart
diff --git a/tests/corelib/list_iterators_test.dart b/tests/corelib/list_iterators_test.dart
deleted file mode 100644
index 092082e4e160d5f12bfba2540e35e71053a24729..0000000000000000000000000000000000000000
--- a/tests/corelib/list_iterators_test.dart
+++ /dev/null
@@ -1,50 +0,0 @@
-// 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";
-
-class ListIteratorsTest {
-  static void checkListIterator(List a) {
-    Iterator it = a.iterator;
-    Expect.isNull(it.current);
-    for (int i = 0; i < a.length; i++) {
-      Expect.isTrue(it.moveNext());
-      var elem = it.current;
-      Expect.equals(a[i], elem);
-    }
-    Expect.isFalse(it.moveNext());
-    Expect.isNull(it.current);
-  }
-
-  static testMain() {
-    checkListIterator([]);
-    checkListIterator([1, 2]);
-    checkListIterator(new List(0));
-    checkListIterator(new List(10));
-    checkListIterator(new List());
-    List g = new List();
-    g.addAll([1, 2, 3]);
-    checkListIterator(g);
-
-    // This is mostly undefined behavior.
-    Iterator it = g.iterator;
-    Expect.isTrue(it.moveNext());
-    Expect.equals(1, it.current);
-    Expect.isTrue(it.moveNext());
-    g[1] = 49;
-    // The iterator keeps the last value.
-    Expect.equals(2, it.current);
-    Expect.isTrue(it.moveNext());
-    g.removeLast();
-    // The iterator keeps the last value.
-    Expect.equals(3, it.current);
-    Expect.throws(it.moveNext, (e) => e is ConcurrentModificationError);
-    // No progress when throwing.
-    Expect.equals(3, it.current);
-  }
-}
-
-main() {
-  ListIteratorsTest.testMain();
-}