1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/non262/Number/tonumber-string-hex.js b/js/src/tests/non262/Number/tonumber-string-hex.js
new file mode 100644
index 0000000000..ed1e9b9dd4
--- /dev/null
+++ b/js/src/tests/non262/Number/tonumber-string-hex.js
@@ -0,0 +1,38 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommonn.org/licenses/publicdomain/
+ */
+
+var BUGNUMBER = 872853;
+var summary = 'Various tests of ToNumber(string), particularly +"0x" being NaN';
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+assertEq(+"0x", NaN);
+assertEq(+"\t0x", NaN);
+assertEq(+"0x\n", NaN);
+assertEq(+"\n0x\t", NaN);
+assertEq(+"0x0", 0);
+assertEq(+"0xa", 10);
+assertEq(+"0xff", 255);
+assertEq(+"-0x", NaN);
+assertEq(+"-0xa", NaN);
+assertEq(+"-0xff", NaN);
+assertEq(+"0xInfinity", NaN);
+assertEq(+"+Infinity", Infinity);
+assertEq(+"-Infinity", -Infinity);
+assertEq(+"\t+Infinity", Infinity);
+assertEq(+"-Infinity\n", -Infinity);
+assertEq(+"+ Infinity", NaN);
+assertEq(+"- Infinity", NaN);
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+  reportCompare(true, true);
+
+print("Tests complete");