# -*- coding: UTF-8 -*-
##
## test_lang.py
## Login : David Rousselie <david.rousselie@happycoders.org>
## Started on  Fri May 20 10:46:58 2005 
## $Id: test_lang.py,v 1.1 2005/07/11 20:39:31 dax Exp $
## 
## Copyright (C) 2005 
## 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##

import unittest
from jmc.utils.lang import Lang

from pyxmpp.iq import Iq

class Lang_TestCase(unittest.TestCase):
    def setUp(self):
        self.lang = Lang()

    def tearDown(self):
        self.lang = None
        
    def test_get_lang_class_exist(self):
        lang_class = self.lang.get_lang_class("fr")
        self.assertEquals(lang_class, Lang.fr)

    def test_get_lang_class_not_exist(self):
        lang_class = self.lang.get_lang_class("not_exist")
        self.assertEquals(lang_class, Lang.en)
        
    def test_get_lang_class_long_code(self):
        lang_class = self.lang.get_lang_class("fr_FR")
        self.assertEquals(lang_class, Lang.fr)
        
    def test_get_lang_from_node(self):
        iq = Iq(from_jid = "test@test.com", \
                to_jid = "test2@test.com", \
                stanza_type = "get")
        iq_node = iq.get_node()
        iq_node.setLang("fr")
        lang = self.lang.get_lang_from_node(iq_node)
        self.assertEquals(lang, "fr")

    def test_get_lang_class_from_node(self):
        iq = Iq(from_jid = "test@test.com", \
                to_jid = "test2@test.com", \
                stanza_type = "get")
        iq_node = iq.get_node()
        iq_node.setLang("fr")
        lang = self.lang.get_lang_class_from_node(iq_node)
        self.assertEquals(lang, Lang.fr)