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-rw-r--r--js/src/tests/test262/built-ins/DataView/prototype/byteOffset/detached-buffer.js26
1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/byteOffset/detached-buffer.js b/js/src/tests/test262/built-ins/DataView/prototype/byteOffset/detached-buffer.js
new file mode 100644
index 0000000000..c151c15d43
--- /dev/null
+++ b/js/src/tests/test262/built-ins/DataView/prototype/byteOffset/detached-buffer.js
@@ -0,0 +1,26 @@
+// 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-dataview.prototype.byteoffset
+description: Throws a TypeError if the instance has a detached buffer
+info: |
+ 24.2.4.3 get DataView.prototype.byteOffset
+
+ ...
+ 5. Let buffer be the value of O's [[ViewedArrayBuffer]] internal slot.
+ 6. If IsDetachedBuffer(buffer) is true, throw a TypeError exception.
+ ...
+includes: [detachArrayBuffer.js]
+---*/
+
+var buffer = new ArrayBuffer(1);
+var sample = new DataView(buffer, 0);
+
+$DETACHBUFFER(buffer);
+
+assert.throws(TypeError, function() {
+ sample.byteOffset;
+});
+
+reportCompare(0, 0);