WIP: new.target

test/mjsunit/harmony/new-target.js

+// Copyright 2014 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --harmony-classes --harmony-new-target
+
+'use strict';
+
+(function TestBasics() {
+  var calls = 0;
+  class Base {}
+  class Derived extends Base {
+    constructor(expected) {
+      super();
+      assertEquals(expected, new.target);
+      calls++;
+    }
+  }
+  new Derived(Derived);
+  assertEquals(1, calls);
+
+  class Derived2 extends Derived {}
+  calls = 0;
+  new Derived2(Derived2);
+  assertEquals(1, calls);
+})();