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import operator
import pytest
from sqlalchemy_utils import Country, i18n
@pytest.fixture
def set_get_locale():
i18n.get_locale = lambda: i18n.babel.Locale('en')
@pytest.mark.skipif('i18n.babel is None')
@pytest.mark.usefixtures('set_get_locale')
class TestCountry:
def test_init(self):
assert Country('FI') == Country(Country('FI'))
def test_constructor_with_wrong_type(self):
with pytest.raises(TypeError) as e:
Country(None)
assert str(e.value) == (
"Country() argument must be a string or a country, not 'NoneType'"
)
def test_constructor_with_invalid_code(self):
with pytest.raises(ValueError) as e:
Country('SomeUnknownCode')
assert str(e.value) == (
'Could not convert string to country code: SomeUnknownCode'
)
@pytest.mark.parametrize(
'code',
(
'FI',
'US',
)
)
def test_validate_with_valid_codes(self, code):
Country.validate(code)
def test_validate_with_invalid_code(self):
with pytest.raises(ValueError) as e:
Country.validate('SomeUnknownCode')
assert str(e.value) == (
'Could not convert string to country code: SomeUnknownCode'
)
def test_equality_operator(self):
assert Country('FI') == 'FI'
assert 'FI' == Country('FI')
assert Country('FI') == Country('FI')
def test_non_equality_operator(self):
assert Country('FI') != 'sv'
assert not (Country('FI') != 'FI')
@pytest.mark.parametrize(
'op, code_left, code_right, is_',
[
(operator.lt, 'ES', 'FI', True),
(operator.lt, 'FI', 'ES', False),
(operator.lt, 'ES', 'ES', False),
(operator.le, 'ES', 'FI', True),
(operator.le, 'FI', 'ES', False),
(operator.le, 'ES', 'ES', True),
(operator.ge, 'ES', 'FI', False),
(operator.ge, 'FI', 'ES', True),
(operator.ge, 'ES', 'ES', True),
(operator.gt, 'ES', 'FI', False),
(operator.gt, 'FI', 'ES', True),
(operator.gt, 'ES', 'ES', False),
]
)
def test_ordering(self, op, code_left, code_right, is_):
country_left = Country(code_left)
country_right = Country(code_right)
assert op(country_left, country_right) is is_
assert op(country_left, code_right) is is_
assert op(code_left, country_right) is is_
def test_hash(self):
assert hash(Country('FI')) == hash('FI')
def test_repr(self):
assert repr(Country('FI')) == "Country('FI')"
def test_str(self):
country = Country('FI')
assert str(country) == 'Finland'
|
