1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/byteLength/name.js b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/byteLength/name.js
new file mode 100644
index 0000000000..28dff46979
--- /dev/null
+++ b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/byteLength/name.js
@@ -0,0 +1,26 @@
+// |reftest| skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally
+// Copyright (C) 2015 the V8 project authors. 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: >
+  get SharedArrayBuffer.prototype.byteLength
+
+includes: [propertyHelper.js]
+features: [SharedArrayBuffer]
+---*/
+
+var descriptor = Object.getOwnPropertyDescriptor(
+  SharedArrayBuffer.prototype, 'byteLength'
+);
+
+assert.sameValue(
+  descriptor.get.name, 'get byteLength',
+  'The value of `descriptor.get.name` is `"get byteLength"`'
+);
+
+verifyNotEnumerable(descriptor.get, 'name');
+verifyNotWritable(descriptor.get, 'name');
+verifyConfigurable(descriptor.get, 'name');
+
+reportCompare(0, 0);