1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/subclass/builtin-objects/Boolean/super-must-be-called.js b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/Boolean/super-must-be-called.js
new file mode 100644
index 0000000000..fde940702f
--- /dev/null
+++ b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/Boolean/super-must-be-called.js
@@ -0,0 +1,33 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 19.3.1
+description: Super need to be called to initialize Boolean internals
+info: |
+  19.3.1 The Boolean Constructor
+
+  ...
+  Subclass constructors that intend to inherit the specified Boolean behaviour
+  must include a super call to the Boolean constructor to create and initialize
+  the subclass instance with a [[BooleanData]] internal slot.
+---*/
+
+class Bln extends Boolean {
+  constructor() {}
+}
+
+// Boolean internals are not initialized
+assert.throws(ReferenceError, function() {
+  new Bln(1);
+});
+
+class Bln2 extends Boolean {
+  constructor() {
+    super();
+  }
+}
+
+var b = new Bln2(1);
+assert(b instanceof Boolean);
+
+reportCompare(0, 0);