1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/ArrayBuffer/prototype/byteLength/return-bytelength.js b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/byteLength/return-bytelength.js
new file mode 100644
index 0000000000..96d5a9f3a0
--- /dev/null
+++ b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/byteLength/return-bytelength.js
@@ -0,0 +1,20 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-get-arraybuffer.prototype.bytelength
+description: Return value from [[ByteLength]] internal slot
+info: |
+  24.1.4.1 get ArrayBuffer.prototype.byteLength
+
+  ...
+  5. Let length be the value of O's [[ArrayBufferByteLength]] internal slot.
+  6. Return length.
+---*/
+
+var ab1 = new ArrayBuffer(0);
+assert.sameValue(ab1.byteLength, 0);
+
+var ab2 = new ArrayBuffer(42);
+assert.sameValue(ab2.byteLength, 42);
+
+reportCompare(0, 0);