64 lines
3.0 KiB
Python
64 lines
3.0 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 decimal import Decimal
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from unittest import TestCase
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from num2words.currency import parse_currency_parts
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class CurrencyTestCase(TestCase):
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def test_parse_currency_parts(self):
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# integer with cents
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self.assertEqual(parse_currency_parts(101), (1, 1, False))
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self.assertEqual(parse_currency_parts(-123), (1, 23, True))
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# integer without cents
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self.assertEqual(parse_currency_parts(101, is_int_with_cents=False),
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(101, 0, False))
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self.assertEqual(parse_currency_parts(-123, is_int_with_cents=False),
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(123, 0, True))
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# float
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self.assertEqual(parse_currency_parts(1.01), (1, 1, False))
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self.assertEqual(parse_currency_parts(-1.23), (1, 23, True))
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self.assertEqual(parse_currency_parts(-1.2), (1, 20, True))
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self.assertEqual(parse_currency_parts(0.004), (0, 0, False))
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self.assertEqual(parse_currency_parts(0.005), (0, 1, False))
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self.assertEqual(parse_currency_parts(0.006), (0, 1, False))
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self.assertEqual(parse_currency_parts(0.0005), (0, 0, False))
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self.assertEqual(parse_currency_parts(0.984), (0, 98, False))
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self.assertEqual(parse_currency_parts(0.989), (0, 99, False))
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self.assertEqual(parse_currency_parts(0.994), (0, 99, False))
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self.assertEqual(parse_currency_parts(0.999), (1, 0, False))
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# self.assertEqual(parse_currency_parts(0.985), (0, 99, False))
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# self.assertEqual(parse_currency_parts(0.995), (1, 0, False))
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# decimal
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self.assertEqual(parse_currency_parts(Decimal("1.01")), (1, 1, False))
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self.assertEqual(parse_currency_parts(Decimal("-1.23")), (1, 23, True))
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self.assertEqual(parse_currency_parts(Decimal("-1.233")),
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(1, 23, True))
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self.assertEqual(parse_currency_parts(Decimal("-1.989")),
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(1, 99, True))
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# string
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self.assertEqual(parse_currency_parts("1.01"), (1, 1, False))
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self.assertEqual(parse_currency_parts("-1.23"), (1, 23, True))
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self.assertEqual(parse_currency_parts("-1.2"), (1, 20, True))
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self.assertEqual(parse_currency_parts("1"), (1, 0, False))
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