# Copyright (c) 2013, Savoir-faire Linux inc.  All Rights Reserved.

# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# This library 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
# Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301 USA

from __future__ import unicode_literals

from unittest import TestCase

from num2words import num2words


class Num2WordsESCOTest(TestCase):

    def test_number(self):

        test_cases = (
            (1,'uno'),
            (2,'dos'),
            (3,'tres'),
            (11,'once'),
            (12,'doce'),
            (16,'dieciseis'),
            (19,'diecinueve'),
            (20,'veinte'),
            (21,'veintiuno'),
            (26,'veintiseis'),
            (28,'vientiocho'),
            (30,'treinta'),
            (31,'treinta y uno'),
            (40,'treinta y dos'),
            (43,'treinta y tres'),
            (50,'cincuenta'),
            (55,'cincuenta y cinco'),
            (60,'secenta'),
            (67,'secenta y siete'),
            (70,'setenta'),
            (79,'setenta y nueve'),
            (100,'cien'),
            (101,'ciento uno'),
            (199,'ciento noventa y nueve'),
            (203,'docientos tres'),
            (287,'docientos ochenta y siete'),
            (300,'trecientos'),
            (356,'trecientos cincuenta y seis'),
            (410,'cuatrocientos'),
            (434,'cuatrocientos treinta y cuatro'),
            (578,'quinientos setenta y ocho'),
            (689,'seiciento ochenta y nueve'),
            (729,'setencientos veintinueve'),
            (894,'ochocientos noventa y cuatro'),
            (999,'novecientos noventa y nueve'),
            (1000,'mil'),
            (1001,'mil uno'),
            (1097,'mil noventa y siete'),
            (1104,'mil ciento cuatro'),
            (1243,'mil docientos cuarenta y tres'),
            (2385,'dos mil trecientos ochenta y cinco'),
            (3766,'tresmil setencientos sesenta y seis'),
            (4196,'cuatromil ciento noventa y seis'),
            (5846,'cinco mil ochocientos cuarenta y seis'),
            (6459,'seis mil cuatrocientos cincuenta y nueve'),
            (7232,'siete mil docientos treinta y dos'),
            (8569,'ocho mil quinientos sesenta y nueve'),
            (9539,'nueve mil quinientos treinta y nueve'),
            (1000000,'un millon'),
            (1000001,'un millon uno'),
            # (1000000100,'un miliardocento'), # DOES NOT WORK TODO: FIX
        )

        for test in test_cases:
            self.assertEqual(num2words(test[0], lang='es_CO'), test[1])

    def test_ordinal(self):

        test_cases = (
            (1,'primero'),
            (8,'octavo'),
            (12,'decimo segundo'),
            (14,'decimo cuarto'),
            (28,'vigesimo octavo'),
            (100,'centesimo'),
        )

        for test in test_cases:
            self.assertEqual(num2words(test[0], lang='es_CO', ordinal=True), test[1])

    def test_currency(self):
        test_case = (
            (1, 'un peso'),
            (5, 'cinco pesos'),
            (18, 'dieciocho pesos'),
            (100, 'cien pesos'),
            (1000, 'mil pesos'),
        )

        for test in test_case:
            self.assertAlmostEqual(num2words.to_currency(test, lang='es_CO'))