def test_hyperlink_related_field_errors(self, extma, models, db, extapp):
class BookSchema(extma.ModelSchema):
class Meta:
model = models.Book
author = HyperlinkRelated('author')
book_schema = BookSchema()
author = models.Author(name='Chuck Paluhniuk')
book = models.Book(title='Fight Club', author=author)
db.session.add(author)
db.session.add(book)
db.session.flush()
# Deserialization fails on bad endpoint
book_result = get_dump_data(book_schema, book)
book_result['author'] = book.url
deserialized, errors = get_load_data(book_schema, book_result)
print(errors)
assert 'expected "author"' in errors['author'][0]
# Deserialization fails on bad URL key
book_result = get_dump_data(book_schema, book)
book_schema.fields['author'].url_key = 'pk'
deserialized, errors = get_load_data(book_schema, book_result)
assert 'URL pattern "pk" not found' in errors['author'][0]
def test_hyperlink_related_field_list(self, extma, models, db, extapp):
class AuthorSchema(extma.ModelSchema):
class Meta:
model = models.Author
books = extma.List(HyperlinkRelated('book'))
author_schema = AuthorSchema()
author = models.Author(name='Chuck Paluhniuk')
book = models.Book(title='Fight Club', author=author)
db.session.add(author)
db.session.add(book)
db.session.flush()
author_result = get_dump_data(author_schema, author)
assert author_result['books'][0] == book.url
deserialized, errors = get_load_data(author_schema, author_result)
assert deserialized.books[0] == book
def test_hyperlink_related_field_external(self, extma, models, db, extapp):
class BookSchema(extma.ModelSchema):
class Meta:
model = models.Book
author = HyperlinkRelated('author', external=True)
book_schema = BookSchema()
author = models.Author(name='Chuck Paluhniuk')
book = models.Book(title='Fight Club', author=author)
db.session.add(author)
db.session.add(book)
db.session.flush()
book_result = get_dump_data(book_schema, book)
assert book_result['author'] == author.absolute_url
deserialized, errors = get_load_data(book_schema, book_result)
assert deserialized.author == author
def test_hyperlink_related_field(self, extma, models, db, extapp):
class BookSchema(extma.ModelSchema):
class Meta:
model = models.Book
author = extma.HyperlinkRelated("author")
book_schema = BookSchema()
author = models.Author(name="Chuck Paluhniuk")
book = models.Book(title="Fight Club", author=author)
db.session.add(author)
db.session.add(book)
db.session.flush()
book_result = get_dump_data(book_schema, book)
assert book_result["author"] == author.url
deserialized, errors = get_load_data(book_schema, book_result)
assert deserialized.author == author
