1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/join/detached-buffer.js b/js/src/tests/test262/built-ins/TypedArray/prototype/join/detached-buffer.js
new file mode 100644
index 0000000000..a78b14a226
--- /dev/null
+++ b/js/src/tests/test262/built-ins/TypedArray/prototype/join/detached-buffer.js
@@ -0,0 +1,35 @@
+// 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-%typedarray%.prototype.join
+description: Throws a TypeError if this has a detached buffer
+info: |
+  %TypedArray%.prototype.join ( separator )
+
+  The interpretation and use of the arguments of %TypedArray%.prototype.join are the same as for Array.prototype.join as defined in 22.1.3.15.
+
+  When the join method is called with one argument separator, the following steps are taken:
+
+  Let O be the this value.
+  Perform ? ValidateTypedArray(O).
+  ...
+
+includes: [testTypedArray.js, detachArrayBuffer.js]
+features: [TypedArray]
+---*/
+
+let obj = {
+  toString() {
+    throw new Test262Error();
+  }
+};
+
+testWithTypedArrayConstructors(function(TA) {
+  let sample = new TA(1);
+  $DETACHBUFFER(sample.buffer);
+  assert.throws(TypeError, () => {
+    sample.join(obj);
+  });
+});
+
+reportCompare(0, 0);