1 files changed, 37 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/shift/S15.4.4.9_A2_T3.js b/js/src/tests/test262/built-ins/Array/prototype/shift/S15.4.4.9_A2_T3.js
new file mode 100644
index 0000000000..13d371b6ee
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/shift/S15.4.4.9_A2_T3.js
@@ -0,0 +1,37 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: |
+    The shift function is intentionally generic.
+    It does not require that its this value be an Array object
+esid: sec-array.prototype.shift
+description: >
+    The first element of the array is removed from the array and
+    returned
+---*/
+
+var obj = {};
+obj.shift = Array.prototype.shift;
+
+obj.length = 2.5;
+var shift = obj.shift();
+if (shift !== undefined) {
+  throw new Test262Error('#1: var obj = {}; obj.length = 2.5; obj.shift = Array.prototype.shift; obj.shift() === undefined. Actual: ' + (shift));
+}
+
+if (obj.length !== 1) {
+  throw new Test262Error('#2: var obj = {}; obj.length = 2.5; obj.shift = Array.prototype.shift; obj.shift(); obj.length === 1. Actual: ' + (obj.length));
+}
+
+obj.length = new Number(2);
+var shift = obj.shift();
+if (shift !== undefined) {
+  throw new Test262Error('#11: var obj = {}; obj.length = new Number(2); obj.shift = Array.prototype.shift; obj.shift() === undefined. Actual: ' + (shift));
+}
+
+if (obj.length !== 1) {
+  throw new Test262Error('#12: var obj = {}; obj.length = new Number(2); obj.shift = Array.prototype.shift; obj.shift(); obj.length === 1. Actual: ' + (obj.length));
+}
+
+reportCompare(0, 0);