def test_required_references_throw_a_validation_error_on_empty():
ref = Reference(Address, required=True)
with pytest.raises(ValidationError) as exc:
ref._load(None)
assert exc.value.messages == {"unlinked": ["is required"]}
class Comment(BaseEntity):
content = Text()
added_on = DateTime()
post = Reference("Post")
foo = Reference("Foo")
class Meta:
aggregate_cls = Post
class Comment(BaseEntity):
content = Text(required=True)
post = Reference("Post")
class Meta:
aggregate_cls = "Post"
class Author(BaseEntity):
first_name = String(required=True, max_length=25)
last_name = String(max_length=25)
account = Reference("Account")
class Meta:
aggregate_cls = Account
class CommentViaWithReference(BaseEntity):
content = Text()
added_on = DateTime()
posting = Reference("tests.aggregate.elements.PostVia")
class Meta:
aggregate_cls = PostViaWithReference
class PostMeta(BaseEntity):
likes = Integer(default=0)
post = Reference(Post)
class Meta:
aggregate_cls = Post
class Author(BaseEntity):
first_name = String(required=True, max_length=25)
last_name = String(max_length=25)
posts = HasMany("tests.aggregate.elements.Post")
account = Reference("tests.aggregate.elements.Account")
class Meta:
aggregate_cls = Account
class Comment(BaseEntity):
content = Text(required=True)
commented_at = DateTime(required=True, default=datetime.now())
post = Reference(Post)
class Meta:
aggregate_cls = Post
class Comment:
content = String(max_length=500)
post = Reference("Post")
class Meta:
aggregate_cls = Post
class User(BaseAggregate):
address = Reference(Address, required=True)
class PostViaWithReference(BaseAggregate):
content = Text(required=True)
comments = HasMany(
"tests.aggregate.elements.CommentViaWithReference", via="posting_id"
)
author = Reference("tests.aggregate.elements.Author")
class User(BaseView):
user_id = Identifier(identifier=True)
role = Reference(Role)
class ProfileViaWithReference(BaseAggregate):
about_me = Text()
ac = Reference("tests.aggregate.elements.AccountViaWithReference")
class ProfileWithAccountId(BaseAggregate):
about_me = Text()
account = Reference("tests.aggregate.elements.AccountWithId")
class Profile(BaseAggregate):
about_me = Text()
account = Reference("tests.aggregate.elements.Account", via="username")
class PostMeta(BaseEntity):
likes = Integer(default=0)
post = Reference(Post)
class Post(BaseAggregate):
content = Text(required=True)
comments = HasMany("tests.aggregate.elements.Comment")
author = Reference("tests.aggregate.elements.Author")