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Refactor and fix some issues with to_currency. Reduce code duplication. (#129)

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* Refactor and fix some issues with to_currency. Reduce code duplication.

* Use unicode literals in uk testcase.
This commit is contained in:
Mārtiņš Šulcs
2017-11-01 02:17:13 +02:00
committed by Ernesto Rodriguez Ortiz
parent abae0b56a2
commit f9d8868794
10 changed files with 132 additions and 135 deletions
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28
tests/test_currency.py Normal file
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from decimal import Decimal
from unittest import TestCase
from num2words.currency import parse_currency_parts
class CurrencyTestCase(TestCase):
def test_parse_currency_parts(self):
# integer cents
self.assertEqual(parse_currency_parts(101), (1, 1, False))
self.assertEqual(parse_currency_parts(-123), (1, 23, True))
# decimal
self.assertEqual(parse_currency_parts(Decimal("1.01")), (1, 1, False))
self.assertEqual(parse_currency_parts(Decimal("-1.23")), (1, 23, True))
self.assertEqual(parse_currency_parts(Decimal("-1.233")),
(1, 23, True))
# string
self.assertEqual(parse_currency_parts("1.01"), (1, 1, False))
self.assertEqual(parse_currency_parts("-1.23"), (1, 23, True))
self.assertEqual(parse_currency_parts("-1.2"), (1, 20, True))
self.assertEqual(parse_currency_parts("1"), (1, 0, False))
# float
self.assertEqual(parse_currency_parts(1.01), (1, 1, False))
self.assertEqual(parse_currency_parts(-1.23), (1, 23, True))
self.assertEqual(parse_currency_parts(-1.2), (1, 20, True))