This test aims to check for rangeUnderflow flag with month input fields

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".

PASS The value "2010-01" doesn't underflow the minimum value "null".
PASS The value "2010-01" doesn't underflow the minimum value "".
PASS The value "2010-01" doesn't underflow the minimum value "foo".
PASS The value "1000-01" doesn't underflow the minimum value "".
PASS The value "1582-10" doesn't underflow the minimum value "".
PASS The value "2010-01" doesn't underflow the minimum value "2009-12".
PASS The value "2010-01" doesn't underflow the minimum value "2009-01".
PASS The value "" sanitized from "foo" doesn't underflow the minimum value "2011-01".
PASS The value "2010-01" undeflows the minimum value "2010-02".
PASS The value "9999-01" undeflows the minimum value "10000-12".
PASS The value "2010-01" undeflows the minimum value "2010-02".
PASS The value "9999-01" undeflows the minimum value "10000-12" when disabled.
PASS successfullyParsed is true

TEST COMPLETE