1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/parseFloat/15.1.2.3-2-1.js b/js/src/tests/test262/built-ins/parseFloat/15.1.2.3-2-1.js
new file mode 100644
index 0000000000..06fa71941f
--- /dev/null
+++ b/js/src/tests/test262/built-ins/parseFloat/15.1.2.3-2-1.js
@@ -0,0 +1,13 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-parsefloat-string
+description: >
+    pareseFloat - 'trimmedString' is the empty string when inputString
+    does not contain any such characters
+---*/
+
+assert.sameValue(parseFloat(""), NaN, 'parseFloat("")');
+
+reportCompare(0, 0);