1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/slice/end-exceeds-length.js b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/slice/end-exceeds-length.js
new file mode 100644
index 0000000000..d4c01867c6
--- /dev/null
+++ b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/slice/end-exceeds-length.js
@@ -0,0 +1,32 @@
+// |reftest| skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally
+// Copyright (C) 2015 André Bargull. 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: >
+  Large `end` index is clamped to [[ArrayBufferByteLength]].
+info: |
+  SharedArrayBuffer.prototype.slice ( start, end )
+
+features: [SharedArrayBuffer]
+---*/
+
+var arrayBuffer = new SharedArrayBuffer(8);
+
+var start = 1,
+  end = 12;
+var result = arrayBuffer.slice(start, end);
+assert.sameValue(result.byteLength, 7, "slice(1, 12)");
+
+var start = 2,
+  end = 0x100000000;
+var result = arrayBuffer.slice(start, end);
+assert.sameValue(result.byteLength, 6, "slice(2, 0x100000000)");
+
+var start = 3,
+  end = +Infinity;
+var result = arrayBuffer.slice(start, end);
+assert.sameValue(result.byteLength, 5, "slice(3, Infinity)");
+
+reportCompare(0, 0);