1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/length/S15.4.5.1_A1.2_T3.js b/js/src/tests/test262/built-ins/Array/length/S15.4.5.1_A1.2_T3.js
new file mode 100644
index 0000000000..1d3d0b9911
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/length/S15.4.5.1_A1.2_T3.js
@@ -0,0 +1,23 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array-exotic-objects-defineownproperty-p-desc
+info: |
+    For every integer k that is less than the value of
+    the length property of A but not less than ToUint32(length),
+    if A itself has a property (not an inherited property) named ToString(k),
+    then delete that property
+es5id: 15.4.5.1_A1.2_T3
+description: Checking an inherited property
+---*/
+
+Array.prototype[2] = 2;
+var x = [0, 1];
+x.length = 3;
+assert.sameValue(x.hasOwnProperty('2'), false, 'x.hasOwnProperty("2") must return false');
+
+x.length = 2;
+assert.sameValue(x[2], 2, 'The value of x[2] is expected to be 2');
+
+reportCompare(0, 0);