1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/parseInt/S15.1.2.2_A2_T10.js b/js/src/tests/test262/built-ins/parseInt/S15.1.2.2_A2_T10.js
new file mode 100644
index 0000000000..5a137aeacb
--- /dev/null
+++ b/js/src/tests/test262/built-ins/parseInt/S15.1.2.2_A2_T10.js
@@ -0,0 +1,30 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: Operator remove leading StrWhiteSpaceChar
+esid: sec-parseint-string-radix
+description: "StrWhiteSpaceChar :: USP"
+---*/
+
+var uspU = ["\u1680", "\u2000", "\u2001", "\u2002", "\u2003", "\u2004", "\u2005", "\u2006", "\u2007", "\u2008", "\u2009", "\u200A", "\u202F", "\u205F", "\u3000"];
+var uspS = ["1680", "2000", "2001", "2002", "2003", "2004", "2005", "2006", "2007", "2008", "2009", "200A", "202F", "205F", "3000"];
+
+for (var index = 0; index < uspU.length; index++) {
+  assert.sameValue(
+    parseInt(uspU[index] + "1"),
+    parseInt("1"),
+    'parseInt(uspU[index] + "1") must return the same value returned by parseInt("1")'
+  );
+
+  assert.sameValue(
+    parseInt(uspU[index] + uspU[index] + uspU[index] + "1"),
+    parseInt("1"),
+    'parseInt(uspU[index] + uspU[index] + uspU[index] + "1") must return the same value returned by parseInt("1")'
+  );
+
+  let n = parseInt(uspU[index]);
+  assert(n !== n, 'The result of `(n !== n)` is true');
+}
+
+reportCompare(0, 0);