#
#  PRE: update
#

#
#  Set it.
#
update request {
	NAS-Port := 1000
}

#
#  Enforce it.
#
update request {
	NAS-Port == 1000
}

if (NAS-Port != 1000) {
	update reply {
		Filter-Id += "fail 1"
	}
}

#
#  Enforce to new lower value.
#
update request {
	NAS-Port <= 500
}

if (NAS-Port != 500) {
	update reply {
		Filter-Id += "fail 2 - expected 500, got %{NAS-Port}"
	}
}

#
#  Enforce to new higher value
#
update request {
	NAS-Port >= 2000
}

if (NAS-Port != 2000) {
	update reply {
		Filter-Id += "fail 3 - expected 2000, got %{NAS-Port}"
	}
}

#
#  Enforce value which previously didn't exist.
#
update request {
	Idle-Timeout >= 14400
}

if (&request:Idle-Timeout != 14400) {
	update reply {
		Filter-Id += "fail Idle-Timeout >= 14400"
	}
}

# non-existent attribute
update request {
       Class -= 0xabcdef
}

update request {
       Class -= &Class
}

update request {
       NAS-Port -= &NAS-Port
}

if (!reply:Filter-Id) {
	update control {
		Cleartext-Password := 'hello'
	}

	update reply {
		Filter-Id := "filter"
	}
}