def test_blank_true():
field = String(name='blank', blank=True)
output = {}
mapper_session = get_mapper_session(data={'blank': ''}, output=output)
field.marshal(mapper_session)
assert output == {'blank': ''}
class UserMapper(Mapper):
__type__ = dict
id = String(required=True, read_only=True)
name = String()
company = Nested(CompanyMapper)
def test_blank_true():
field = String(name='blank', blank=True)
output = {}
mapper_session = get_mapper_session(data={'blank': ''}, output=output)
field.marshal(mapper_session)
assert output == {'blank': ''}
def test_supports_unicode():
field = String(name='unicode')
output = {}
data = {'unicode': u"foo \u2192"}
mapper_session = get_mapper_session(data=data, output=output)
field.marshal(mapper_session)
assert output == {'unicode': u'foo →'}
def test_supports_unicode_from_json():
field = String(name='unicode')
output = {}
data = '{"unicode": "foo \u2192"}'
mapper_session = get_mapper_session(data=json.loads(data), output=output)
field.marshal(mapper_session)
assert output == {'unicode': u'foo →'}
def test_string_input_cast():
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(data={'name': 123}, output=output)
field.marshal(mapper_session)
assert output == {'name': '123'}
def test_string_input_cast():
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(data={'name': 123}, output=output)
field.marshal(mapper_session)
assert output == {'name': '123'}
def test_supports_unicode():
field = String(name='unicode')
output = {}
data = {'unicode': u"foo \u2192"}
mapper_session = get_mapper_session(data=data, output=output)
field.marshal(mapper_session)
assert output == {'unicode': u'foo →'}
class UserMapper(Mapper):
__type__ = dict
id = String(required=True, read_only=True)
name = String()
__roles__ = {'private': whitelist('name')}
def test_supports_unicode_from_json():
field = String(name='unicode')
output = {}
data = '{"unicode": "foo \u2192"}'
mapper_session = get_mapper_session(data=json.loads(data), output=output)
field.marshal(mapper_session)
assert output == {'unicode': u'foo →'}
def test_string_input_unicode():
# TODO this requires fleshing out some more..
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(data={'name': u'unicöde'}, output=output)
field.marshal(mapper_session)
assert output == {'name': u'unicöde'}
def test_marshal_read_only_string():
field = String(name='name', read_only=True, required=True)
output = {}
mapper_session = get_mapper_session(
data={'name': 'foo', 'email': '*****@*****.**'}, output=output)
field.marshal(mapper_session)
assert output == {}
class MapperA(PolymorphicMapper):
__type__ = TestType
id = Integer()
name = String()
object_type = String()
__mapper_args__ = {
'polymorphic_on': 'object_type',
}
def test_string_input_unicode():
# TODO this requires fleshing out some more..
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(data={'name': u'unicöde'},
output=output)
field.marshal(mapper_session)
assert output == {'name': u'unicöde'}
def test_blank_false():
field = String(name='blank', blank=False)
output = {}
mapper_session = get_mapper_session(data={'blank': ''}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'blank': 'bla'}, output=output)
field.marshal(mapper_session)
assert output == {'blank': 'bla'}
def test_is_valid_choice():
field = String(name='type', choices=['one', 'two'])
output = {}
mapper_session = get_mapper_session(data={'type': 'three'}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'type': 'one'}, output=output)
field.marshal(mapper_session)
assert output == {'type': 'one'}
def test_string_input():
# TODO this requires fleshing out some more..
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(
data={'name': 'foo', 'email': '*****@*****.**'}, output=output)
field.marshal(mapper_session)
assert output == {'name': 'foo'}
def test_max_length_input():
field = String(name='length', max=3)
output = {}
mapper_session = get_mapper_session(data={'length': 'seven'}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'length': 'one'}, output=output)
field.marshal(mapper_session)
assert output == {'length': 'one'}
def test_string_output():
# TODO this requires fleshing out some more..
class Foo(object):
name = 'value'
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(obj=Foo(), output=output)
field.serialize(mapper_session)
assert output == {'name': 'value'}
def test_string_output():
# TODO this requires fleshing out some more..
class Foo(object):
name = 'value'
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(obj=Foo(), output=output)
field.serialize(mapper_session)
assert output == {'name': 'value'}
def test_marshal_read_only_string():
field = String(name='name', read_only=True, required=True)
output = {}
mapper_session = get_mapper_session(data={
'name': 'foo',
'email': '*****@*****.**'
},
output=output)
field.marshal(mapper_session)
assert output == {}
def test_string_input_cast_object():
"""If I pass a nested object instead of a string, it should be cast to a
string"""
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(
data={'name': {'nested': 'stuff'}}, output=output)
field.marshal(mapper_session)
assert output == {'name': "{'nested': 'stuff'}"}
def test_string_input():
# TODO this requires fleshing out some more..
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(data={
'name': 'foo',
'email': '*****@*****.**'
},
output=output)
field.marshal(mapper_session)
assert output == {'name': 'foo'}
def test_string_input_cast_object():
"""If I pass a nested object instead of a string, it should be cast to a
string"""
field = String(name='name', required=True)
output = {}
mapper_session = get_mapper_session(data={'name': {
'nested': 'stuff'
}},
output=output)
field.marshal(mapper_session)
assert output == {'name': "{'nested': 'stuff'}"}
class MapperA(PolymorphicMapper):
__type__ = TestType
id = Integer()
name = String()
object_type = String()
__roles__ = {
'__default__': whitelist('id'),
'overview': whitelist('id', 'name', 'object_type'),
}
__mapper_args__ = {
'polymorphic_on': 'object_type',
}
class MapperBase(Mapper):
__type__ = TestType
id = Integer()
name = String()
users = Collection(Nested(UserMapper, allow_create=True))
class MapperBase(Mapper):
__type__ = TestType
id = Integer()
name = String()
user = Nested(UserMapper, null_default={})
class MapperBase(Mapper):
__type__ = TestType
id = Integer()
name = String()
__roles__ = {'public': object()}
class MapperBase(Mapper):
__type__ = TestType
id = Integer()
name = String()
__roles__ = {'private': blacklist('id')}
class MapperBase(Mapper):
__type__ = TestType
id = Integer()
name = String()
user = Nested(UserMapper, role='private')
__roles__ = {'private': whitelist('name', 'user')}
class MapperBase(Mapper):
__type__ = TestType
id = Integer()
name = String()
user = Nested(UserMapper, role='private')
__roles__ = {
'private': [
'id',
]
}
def test_min_max_length_input():
field = String(name='length', min=3, max=5)
output = {}
mapper_session = get_mapper_session(data={'length': 'o'}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'length': 'onemore'},
output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'length': 'four'}, output=output)
field.marshal(mapper_session)
assert output == {'length': 'four'}
def test_is_valid_string_pipe():
"""test piping data through is_valid_string.
"""
class InvalidString(object):
def __str__(self):
raise ValueError('invalid string')
field = String(name='test')
invalid_string = InvalidString()
session = Session(field, invalid_string, {})
with pytest.raises(FieldInvalid):
is_valid_string(session)
session.data = 'yes'
assert is_valid_string(session) == 'yes'
def test_is_valid_choice():
field = String(name='type', choices=['one', 'two'])
output = {}
mapper_session = get_mapper_session(data={'type': 'three'}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'type': 'one'}, output=output)
field.marshal(mapper_session)
assert output == {'type': 'one'}
def test_blank_false():
field = String(name='blank', blank=False)
output = {}
mapper_session = get_mapper_session(data={'blank': ''}, output=output)
with pytest.raises(FieldInvalid):
field.marshal(mapper_session)
mapper_session = get_mapper_session(data={'blank': 'bla'}, output=output)
field.marshal(mapper_session)
assert output == {'blank': 'bla'}
class CompanyMapper(Mapper):
__type__ = dict
id = String(required=True, read_only=True)
name = String()
class MapperBase(Mapper):
__type__ = TestType
id = Integer()
name = String()
class UserMapper(Mapper):
__type__ = dict
id = String()
name = String()
class UserMapper(Mapper):
__type__ = dict
id = String(required=True)
name = String()
class UserMapper(Mapper):
__type__ = TestType
id = String(required=True, read_only=True)
name = String()
