# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4

##
## Copyright (C) 2013 Async Open Source <http://www.async.com.br>
## All rights reserved
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., or visit: http://www.gnu.org/.
##
## Author(s): Stoq Team <stoq-devel@async.com.br>
##

__tests__ = 'stoqlib.gui.wizards.inventorywizard'

from stoqlib.gui.test.uitestutils import GUITest
from stoqlib.gui.wizards.inventorywizard import _InventoryBatchSelectionDialog


class TestInventoryBatchSelectionDialog(GUITest):
    def test_batch_number_validation(self):
        storable = self.create_storable(is_batch=True)
        self.create_storable_batch(storable=storable, batch_number=u'123')

        dialog = _InventoryBatchSelectionDialog(self.store, storable, 10)
        # We cannot use assertValid/assertInvalid here because last entry will
        # change when updating it (the dialog will append another entry that
        # will be the new _last_entry) and those other entriews names on the
        # dialog are set using setattr with a random name
        entry = dialog._last_entry
        entry.update(u'123')
        self.assertTrue(entry.is_valid())
        entry.update(u'124')
        self.assertFalse(entry.is_valid())
