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diff --git a/js/src/tests/ecma_6/Number/parseFloat-01.js b/js/src/tests/ecma_6/Number/parseFloat-01.js
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+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/licenses/publicdomain/
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 886949;
+var summary = "ES6 (draft May 2013) 15.7.3.10 Number.parseFloat(string)";
+
+print(BUGNUMBER + ": " + summary);
+
+assertEq(Number.parseFloat("Infinity"), Infinity);
+assertEq(Number.parseFloat("+Infinity"), Infinity);
+assertEq(Number.parseFloat("-Infinity"), -Infinity);
+
+assertEq(Number.parseFloat("inf"), NaN);
+assertEq(Number.parseFloat("Inf"), NaN);
+assertEq(Number.parseFloat("infinity"), NaN);
+
+assertEq(Number.parseFloat("nan"), NaN);
+assertEq(Number.parseFloat("NaN"), NaN);
+
+/* Number.parseFloat should be the same function object as global parseFloat. */
+assertEq(Number.parseFloat, parseFloat);
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");