1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/parseInt/S15.1.2.2_A1_T5.js b/js/src/tests/test262/built-ins/parseInt/S15.1.2.2_A1_T5.js
new file mode 100644
index 0000000000..48d8ae51bc
--- /dev/null
+++ b/js/src/tests/test262/built-ins/parseInt/S15.1.2.2_A1_T5.js
@@ -0,0 +1,20 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: Operator use ToString
+esid: sec-parseint-string-radix
+description: Checking for Number object
+---*/
+
+assert.sameValue(parseInt(new Number(-1)), parseInt("-1"), 'parseInt(new Number(-1)) must return the same value returned by parseInt("-1")');
+
+assert.sameValue(
+  String(parseInt(new Number(Infinity))),
+  "NaN",
+  'String(parseInt(new Number(Infinity))) must return "NaN"'
+);
+
+assert.sameValue(String(parseInt(new Number(NaN))), "NaN", 'String(parseInt(new Number(NaN))) must return "NaN"');
+
+reportCompare(0, 0);