def test_decimal_field_invalid_type():
field = Decimal(name='name')
mapper_session = get_mapper_session(
data={'name': None, 'email': '*****@*****.**'}, output={})
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
def test_decimal_field_invalid_type():
field = Decimal(name='name')
mapper_session = get_mapper_session(
data={'name': None, 'email': '*****@*****.**'}, output={})
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
def test_decimal_input_precision():
field = Decimal(name='name', required=True, precision=4)
output = {}
mapper_session = get_mapper_session(
data={'name': '3.147261', 'email': '*****@*****.**'}, output=output)
field.marshal(mapper_session)
assert output == {'name': decimal.Decimal('3.1473')}
def test_decimal_input_bounds_when_passed_as_string():
field = Decimal(name='name', required=True, min=0.1)
output = {}
mapper_session = get_mapper_session(
data={'name': "2", 'email': '*****@*****.**'}, output=output)
field.marshal(mapper_session)
assert output == {'name': decimal.Decimal(2)}
def test_decimal_input_precision():
field = Decimal(name='name', required=True, precision=4)
output = {}
mapper_session = get_mapper_session(
data={'name': '3.147261', 'email': '*****@*****.**'}, output=output)
field.marshal(mapper_session)
assert output == {'name': decimal.Decimal('3.1473')}
def test_decimal_output():
class Foo(object):
name = decimal.Decimal('2.52')
field = Decimal(name='name', required=True)
output = {}
mapper_session = get_mapper_session(obj=Foo(), output=output)
field.serialize(mapper_session)
assert output == {'name': '2.52000'}
def test_decimal_output():
class Foo(object):
name = decimal.Decimal('2.52')
field = Decimal(name='name', required=True)
output = {}
mapper_session = get_mapper_session(obj=Foo(), output=output)
field.serialize(mapper_session)
assert output == {'name': '2.52000'}
def test_decimal_input():
field = Decimal(name='name', required=True)
mapper_session = get_mapper_session(data={'email': '*****@*****.**'},
output={})
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={
'name': 'foo',
'email': '*****@*****.**'
},
output={})
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
output = {}
mapper_session = get_mapper_session(data={
'name': 2,
'email': '*****@*****.**'
},
output=output)
field.marshal(mapper_session)
assert output == {'name': decimal.Decimal(2)}
def test_min_max_decimal():
field = Decimal(name='age', min=0, max=1.5)
output = {}
mapper_session = get_mapper_session(data={'age': -1}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'age': 4}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'age': 0.7}, output=output)
field.marshal(mapper_session)
assert output == {'age': decimal.Decimal('0.7')}
mapper_session = get_mapper_session(data={'age': 1.5}, output=output)
field.marshal(mapper_session)
assert output == {'age': decimal.Decimal('1.5')}
def test_min_max_decimal():
field = Decimal(name='age', min=0, max=1.5)
output = {}
mapper_session = get_mapper_session(data={'age': -1}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'age': 4}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'age': 0.7}, output=output)
field.marshal(mapper_session)
assert output == {'age': decimal.Decimal('0.7')}
mapper_session = get_mapper_session(data={'age': 1.5}, output=output)
field.marshal(mapper_session)
assert output == {'age': decimal.Decimal('1.5')}
def test_is_valid_decimal_pipe():
"""test piping data through is_valid_decimal.
"""
field = Decimal(name='test')
session = Session(field, 'test', {})
with pytest.raises(FieldInvalid):
is_valid_decimal(session)
session.data = '2.5'
assert is_valid_decimal(session) == decimal.Decimal('2.5')
session.data = 2
assert is_valid_decimal(session) == decimal.Decimal(2)
session.data = 2.3
assert is_valid_decimal(session) == decimal.Decimal(2.3)
def test_decimal_input():
field = Decimal(name='name', required=True)
mapper_session = get_mapper_session(
data={'email': '*****@*****.**'}, output={})
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(
data={'name': 'foo', 'email': '*****@*****.**'}, output={})
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
output = {}
mapper_session = get_mapper_session(
data={'name': 2, 'email': '*****@*****.**'}, output=output)
field.marshal(mapper_session)
assert output == {'name': decimal.Decimal(2)}
