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# -*- coding: utf-8 -*-
import sqlalchemy as sa
from pytest import mark
from sqlalchemy_utils import Currency, CurrencyType, i18n
from tests import TestCase
@mark.skipif('i18n.babel is None')
class TestCurrencyType(TestCase):
def setup_method(self, method):
TestCase.setup_method(self, method)
i18n.get_locale = lambda: i18n.babel.Locale('en')
def create_models(self):
class User(self.Base):
__tablename__ = 'user'
id = sa.Column(sa.Integer, primary_key=True)
currency = sa.Column(CurrencyType)
def __repr__(self):
return 'User(%r)' % self.id
self.User = User
def test_parameter_processing(self):
user = self.User(
currency=Currency('USD')
)
self.session.add(user)
self.session.commit()
user = self.session.query(self.User).first()
assert user.currency.name == u'US Dollar'
def test_scalar_attributes_get_coerced_to_objects(self):
user = self.User(currency='USD')
assert isinstance(user.currency, Currency)
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