mirror of
https://github.com/bblaz/num2words.git
synced 2025-12-06 06:42:25 +00:00
53b4518afb
Some maintainers for different linux distribution are having some problems with the encoding on different python versions. This change intents to make all python files define explicitly the encoding, license and unix line separators. Remove one example of the README.rst file where a possible non UTF-8 character is used.
173 lines
7.2 KiB
Python
173 lines
7.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2003, Taro Ogawa. All Rights Reserved.
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# Copyright (c) 2013, Savoir-faire Linux inc. All Rights Reserved.
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1301 USA
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from unittest import TestCase
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from num2words import num2words
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class Num2WordsENTest(TestCase):
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def test_and_join_199(self):
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# ref https://github.com/savoirfairelinux/num2words/issues/8
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self.assertEqual(num2words(199), "one hundred and ninety-nine")
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def test_ordinal(self):
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self.assertEqual(
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num2words(1, lang='en', to='ordinal'),
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'first'
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)
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self.assertEqual(
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num2words(22, lang='en', to='ordinal'),
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'twenty-second'
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)
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self.assertEqual(
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num2words(12, lang='en', to='ordinal'),
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'twelfth'
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)
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self.assertEqual(
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num2words(130, lang='en', to='ordinal'),
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'one hundred and thirtieth'
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)
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self.assertEqual(
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num2words(1003, lang='en', to='ordinal'),
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'one thousand and third'
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)
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def test_ordinal_num(self):
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self.assertEqual(num2words(10, lang='en', to='ordinal_num'), '10th')
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self.assertEqual(num2words(21, lang='en', to='ordinal_num'), '21st')
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self.assertEqual(num2words(102, lang='en', to='ordinal_num'), '102nd')
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self.assertEqual(num2words(73, lang='en', to='ordinal_num'), '73rd')
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def test_cardinal_for_float_number(self):
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# issue 24
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self.assertEqual(num2words(12.5), "twelve point five")
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self.assertEqual(num2words(12.51), "twelve point five one")
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self.assertEqual(num2words(12.53), "twelve point five three")
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self.assertEqual(num2words(12.59), "twelve point five nine")
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def test_overflow(self):
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with self.assertRaises(OverflowError):
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num2words("1000000000000000000000000000000000000000000000000000000"
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"0000000000000000000000000000000000000000000000000000000"
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"0000000000000000000000000000000000000000000000000000000"
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"0000000000000000000000000000000000000000000000000000000"
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"0000000000000000000000000000000000000000000000000000000"
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"00000000000000000000000000000000")
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def test_to_currency(self):
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self.assertEqual(
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num2words('38.4', lang='en', to='currency', seperator=' and',
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cents=False, currency='USD'),
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"thirty-eight dollars and 40 cents"
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)
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self.assertEqual(
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num2words('0', lang='en', to='currency', seperator=' and',
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cents=False, currency='USD'),
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"zero dollars and 00 cents"
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)
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self.assertEqual(
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num2words('1.01', lang='en', to='currency', seperator=' and',
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cents=True, currency='USD'),
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"one dollar and one cent"
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)
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self.assertEqual(
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num2words('4778.00', lang='en', to='currency', seperator=' and',
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cents=True, currency='USD', adjective=True),
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'four thousand, seven hundred and seventy-eight US dollars'
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' and zero cents')
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self.assertEqual(
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num2words('4778.00', lang='en', to='currency', seperator=' and',
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cents=True, currency='USD'),
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'four thousand, seven hundred and seventy-eight dollars and'
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' zero cents')
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self.assertEqual(
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num2words('1.1', lang='en', to='currency', seperator=' and',
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cents=True, currency='MXN'),
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"one peso and ten cents"
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)
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self.assertEqual(
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num2words('158.3', lang='en', to='currency', seperator=' and',
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cents=True, currency='MXN'),
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"one hundred and fifty-eight pesos and thirty cents"
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)
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self.assertEqual(
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num2words('2000.00', lang='en', to='currency', seperator=' and',
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cents=True, currency='MXN'),
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"two thousand pesos and zero cents"
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)
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self.assertEqual(
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num2words('4.01', lang='en', to='currency', seperator=' and',
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cents=True, currency='MXN'),
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"four pesos and one cent"
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)
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def test_to_year(self):
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# issue 141
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# "e2 e2"
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self.assertEqual(num2words(1990, lang='en', to='year'),
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'nineteen ninety')
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self.assertEqual(num2words(5555, lang='en', to='year'),
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'fifty-five fifty-five')
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self.assertEqual(num2words(2017, lang='en', to='year'),
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'twenty seventeen')
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self.assertEqual(num2words(1066, lang='en', to='year'),
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'ten sixty-six')
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self.assertEqual(num2words(1865, lang='en', to='year'),
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'eighteen sixty-five')
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# "e3 and e1"; "e2 oh-e1"; "e3"
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self.assertEqual(num2words(3000, lang='en', to='year'),
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'three thousand')
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self.assertEqual(num2words(2001, lang='en', to='year'),
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'two thousand and one')
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self.assertEqual(num2words(1901, lang='en', to='year'),
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'nineteen oh-one')
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self.assertEqual(num2words(2000, lang='en', to='year'),
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'two thousand')
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self.assertEqual(num2words(905, lang='en', to='year'),
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'nine oh-five')
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# "e2 hundred"; "e3"
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self.assertEqual(num2words(6600, lang='en', to='year'),
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'sixty-six hundred')
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self.assertEqual(num2words(1900, lang='en', to='year'),
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'nineteen hundred')
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self.assertEqual(num2words(600, lang='en', to='year'),
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'six hundred')
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self.assertEqual(num2words(50, lang='en', to='year'),
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'fifty')
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self.assertEqual(num2words(0, lang='en', to='year'),
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'zero')
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# suffixes
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self.assertEqual(num2words(-44, lang='en', to='year'),
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'forty-four BC')
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self.assertEqual(num2words(-44, lang='en', to='year', suffix='BCE'),
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'forty-four BCE')
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self.assertEqual(num2words(1, lang='en', to='year', suffix='AD'),
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'one AD')
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self.assertEqual(num2words(66, lang='en', to='year',
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suffix='m.y.a.'),
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'sixty-six m.y.a.')
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self.assertEqual(num2words(-66000000, lang='en', to='year'),
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'sixty-six million BC')
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