1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js b/js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js
new file mode 100644
index 0000000000..3eef7ab2be
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js
@@ -0,0 +1,41 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: My comparefn is inverse implementation comparefn
+esid: sec-array.prototype.sort
+description: Checking ToString operator
+---*/
+
+var obj = {
+  valueOf: function() {
+    return 1
+  },
+  toString: function() {
+    return -2
+  }
+};
+var alphabetR = [undefined, 2, 1, "X", -1, "a", true, obj, NaN, Infinity];
+var alphabet = [true, "a", "X", NaN, Infinity, 2, 1, obj, -1, undefined];
+
+var myComparefn = function(x, y) {
+  var xS = String(x);
+  var yS = String(y);
+  if (xS < yS) return 1
+  if (xS > yS) return -1;
+  return 0;
+}
+
+alphabetR.sort(myComparefn);
+var result = true;
+for (var i = 0; i < 10; i++) {
+  if (!(isNaN(alphabetR[i]) && isNaN(alphabet[i]))) {
+    if (alphabetR[i] !== alphabet[i]) result = false;
+  }
+}
+
+if (result !== true) {
+  throw new Test262Error('#1: Check ToString operator');
+}
+
+reportCompare(0, 0);