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-rw-r--r--js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/end-default-if-absent.js23
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/end-default-if-absent.js b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/end-default-if-absent.js
new file mode 100644
index 0000000000..ef3396207d
--- /dev/null
+++ b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/end-default-if-absent.js
@@ -0,0 +1,23 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-arraybuffer.prototype.slice
+description: >
+ The `end` index defaults to [[ArrayBufferByteLength]] if absent.
+info: |
+ ArrayBuffer.prototype.slice ( start, end )
+
+ ...
+ 9. If end is undefined, let relativeEnd be len; else let relativeEnd be ToInteger(end).
+ 10. ReturnIfAbrupt(relativeEnd).
+ ...
+---*/
+
+var arrayBuffer = new ArrayBuffer(8);
+
+var start = 6;
+var result = arrayBuffer.slice(start);
+assert.sameValue(result.byteLength, 2);
+
+reportCompare(0, 0);