def to_python(self, value):
if value is None:
return None
if isinstance(value, self.of):
return value
if isinstance(value, dict):
return create_resource_from_dict(value, self.of._meta.resource_name)
msg = self.error_messages['invalid'] % self.of
raise exceptions.ValidationError(msg)
def to_python(self, value):
if value is None:
return None
if isinstance(value, self.of):
return value
if isinstance(value, dict):
return create_resource_from_dict(value, self.of._meta.resource_name)
msg = self.error_messages['invalid'] % self.of
raise exceptions.ValidationError(msg)
def test_create_resource_from_dict(self):
actual = create_resource_from_dict(
{
'title': '1984',
'isbn': '1234567',
'num_pages': 1
}, BookProxy)
assert actual.title == '1984'
def test_create_resource_from_dict__with_proxy(self):
book = create_resource_from_dict(
{
"title": "Foo",
"num_pages": 42,
"rrp": 10000.99,
"fiction": True
},
BookProxy,
full_clean=False,
default_to_not_provided=True)
assert dict(
title="Foo",
isbn=NotProvided,
num_pages=42,
rrp=20.4,
) == book.to_dict()
def test_create_resource_from_dict_with_default_to_not_supplied(self):
book = create_resource_from_dict({
"title": "Foo",
"num_pages": 42
},
Book,
full_clean=False,
default_to_not_provided=True)
assert dict(title="Foo",
isbn=NotProvided,
num_pages=42,
rrp=NotProvided,
fiction=NotProvided,
genre=NotProvided,
published=NotProvided,
authors=NotProvided,
publisher=NotProvided) == book.to_dict()
def __next__(self):
return create_resource_from_dict(csv.DictReader.__next__(self), self.resource, copy_dict=False)
def __next__(self):
return create_resource_from_dict(csv.DictReader.__next__(self),
self.resource,
copy_dict=False)
def test_create_resource_from_dict(self):
actual = create_resource_from_dict({'title': '1984', 'isbn': '1234567', 'num_pages': 1}, BookProxy)
assert actual.title == '1984'
def __next__(self):
return create_resource_from_dict(
csv.DictReader.__next__(self),
self.resources._meta.resource_name
)
