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-rw-r--r--js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/start-exceeds-length.js33
1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/start-exceeds-length.js b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/start-exceeds-length.js
new file mode 100644
index 0000000000..7d09edc0e5
--- /dev/null
+++ b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/start-exceeds-length.js
@@ -0,0 +1,33 @@
+// 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: >
+ Large `start` index is clamped to [[ArrayBufferByteLength]].
+info: |
+ ArrayBuffer.prototype.slice ( start, end )
+
+ ...
+ 8. If relativeStart < 0, let first be max((len + relativeStart),0); else let first be min(relativeStart, len).
+ ...
+---*/
+
+var arrayBuffer = new ArrayBuffer(8);
+
+var start = 10,
+ end = 8;
+var result = arrayBuffer.slice(start, end);
+assert.sameValue(result.byteLength, 0, "slice(10, 8)");
+
+var start = 0x100000000,
+ end = 7;
+var result = arrayBuffer.slice(start, end);
+assert.sameValue(result.byteLength, 0, "slice(0x100000000, 7)");
+
+var start = +Infinity,
+ end = 6;
+var result = arrayBuffer.slice(start, end);
+assert.sameValue(result.byteLength, 0, "slice(+Infinity, 6)");
+
+reportCompare(0, 0);