1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/constructor.js b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/constructor.js
new file mode 100644
index 0000000000..6d776dcd28
--- /dev/null
+++ b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/constructor.js
@@ -0,0 +1,19 @@
+// |reftest| skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+  The `SharedArrayBuffer.prototype.constructor` property descriptor.
+includes: [propertyHelper.js]
+features: [SharedArrayBuffer]
+---*/
+
+assert.sameValue(SharedArrayBuffer.prototype.constructor, SharedArrayBuffer);
+
+verifyNotEnumerable(SharedArrayBuffer.prototype, "constructor");
+verifyWritable(SharedArrayBuffer.prototype, "constructor");
+verifyConfigurable(SharedArrayBuffer.prototype, "constructor");
+
+reportCompare(0, 0);