1 files changed, 42 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A5_T1.js b/js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A5_T1.js
new file mode 100644
index 0000000000..d124babebf
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A5_T1.js
@@ -0,0 +1,42 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: "[[Get]] from not an inherited property"
+esid: sec-array.prototype.push
+description: >
+    [[Prototype]] of Array instance is Array.prototype, [[Prototype]
+    of Array.prototype is Object.prototype
+---*/
+
+Object.prototype[1] = -1;
+Object.prototype.length = 1;
+Object.prototype.push = Array.prototype.push;
+var x = {
+  0: 0
+};
+
+var push = x.push(1);
+if (push !== 2) {
+  throw new Test262Error('#1: Object.prototype[1] = 1; Object.prototype.length = -1; Object.prototype.push = Array.prototype.push; x = {0:0}; x.push(1) === 2. Actual: ' + (push));
+}
+
+if (x.length !== 2) {
+  throw new Test262Error('#2: Object.prototype[1] = 1; Object.prototype.length = -1; Object.prototype.push = Array.prototype.push; x = {0:0}; x.push(1); x.length === 2. Actual: ' + (x.length));
+}
+
+if (x[1] !== 1) {
+  throw new Test262Error('#3: Object.prototype[1] = 1; Object.prototype.length = -1; Object.prototype.push = Array.prototype.push; x = {0:0}; x.push(1); x[1] === 1. Actual: ' + (x[1]));
+}
+
+delete x[1];
+if (x[1] !== -1) {
+  throw new Test262Error('#4: Object.prototype[1] = 1; Object.prototype.length = -1; Object.prototype.push = Array.prototype.push; x = {0:0}; x.push(1); delete x[1]; x[1] === -1. Actual: ' + (x[1]));
+}
+
+delete x.length;
+if (x.length !== 1) {
+  throw new Test262Error('#5: Object.prototype[1] = 1; Object.prototype.length = -1; Object.prototype.push = Array.prototype.push; x = {0:0}; delete x; x.push(1); x.length === 1. Actual: ' + (x.length));
+}
+
+reportCompare(0, 0);