def test_update_book_update():
updated_book = Book(code='f853578c-fc0f-4e65-81b8-566c5dffa35a',
title='Fahrenheit 451',
author='Ray Bradbury',
year=1984,
language='English',
is_available=True,
reader=None)
repo = mock.Mock()
repo.update.return_value = updated_book
book_update_use_case = books.BookUpdateUseCase(repo)
request_object = request_books.BookUpdateRequestObject.from_dict({
'pk': 1,
'patch': {
'title': 'Fahrenheit 451',
'author': 'Ray Bradbury'
}
})
response_object = book_update_use_case.execute(request_object)
assert bool(response_object) is True
repo.update.assert_called_with(patch={
'title': 'Fahrenheit 451',
'author': 'Ray Bradbury'
},
pk=1)
assert response_object.value == updated_book
def test_give_book_use_case():
patch = {
'reader': {
'code': 'f853578c-fc0f-4e65-81b8-566c5dffa355',
'full_name': 'VS',
'reg_date': '01-01-2000'
}
}
book = Book(code='f853578c-fc0f-4e65-81b8-566c5dffa35a',
title='Fahrenheit 451',
author='Ray Bradbury',
year=1984,
language='English',
is_available=False,
reader=patch.get('reader'))
repo = mock.Mock()
repo.give.return_value = book
book_give_use_case = books.BookGiveUseCase(repo)
request_object = request_books.BookGiveRequestObject.from_dict({
'pk':
1,
'patch':
patch
})
response_object = book_give_use_case.execute(request_object)
assert bool(response_object) is True
repo.give.assert_called_with(pk=1, patch=patch)
assert response_object.value == book
def test_with_good_arguments(self, mocked_use_case):
book = Book.from_dict({
'code': '3251a5bd-86be-428d-8ae9-6e51a8048c33',
'title': '1984',
'author': 'George Orwell',
'year': 1984,
'language': 'English',
'is_available': True,
'reader': None
})
mocked_use_case().execute.return_value = ro.ResponseSuccess(book)
response = self.c.post(reverse('books_list'), {
'code': '3251a5bd-86be-428d-8ae9-6e51a8048c33',
'title': '1984',
'author': 'George Orwell',
'year': 1984,
'language': 'English',
'is_available': True,
'reader': None
})
self.assertEqual(response.status_code, 201)
self.assertEqual(json.loads(json.dumps(book, cls=books.BookEncoder)),
json.loads(response.content.decode('utf-8')))
def test_book_update_with_bad_patch_parameters():
updated_book = Book(code='f853578c-fc0f-4e65-81b8-566c5dffa35a',
title='Fahrenheit 451',
author='Ray Bradbury',
year=1984,
language='English',
is_available=True,
reader=None)
repo = mock.Mock()
repo.update.return_value = updated_book
book_update_use_case = books.BookUpdateUseCase(repo)
request_object = request_books.BookUpdateRequestObject.from_dict({
'pk': 1,
'patch': {
'ololo': 'ololo'
}
})
response_object = book_update_use_case.execute(request_object)
assert bool(response_object) is False
assert response_object.value == {
'patch': ['parameters in patch are wrong']
}
def test_book_model_init():
code = uuid.uuid4()
book = Book(code=code, title='1984', author='George Orwell', year=1984,
language='English', is_available=True, reader=None)
assert book.code == code
assert book.title == '1984'
assert book.author == 'George Orwell'
assert book.year == 1984
assert book.language == 'English'
assert book.is_available is True
assert book.reader is None
def _convert_to_domain(cls, book):
domain_book = DomainBook.from_dict({
'code': book.code,
'title': book.title,
'author': book.author,
'year': book.year,
'language': book.language,
'is_available': book.is_available,
'reader': book.reader
})
return domain_book
def test_book_details_without_key():
book = Book(code='f853578c-fc0f-4e65-81b8-566c5dffa35a', title='1984',
author='George Orwell', year=1984, language='English', is_available=True, reader=None)
repo = mock.Mock()
repo.details.return_value = book
book_details_use_case = books.BookDetailsUseCase(repo)
request_object = request_books.BookDetailsRequestObject.from_dict({'blah': 'ololo'})
response_object = book_details_use_case.execute(request_object)
assert bool(response_object) is False
assert response_object.value == {'primary key': ['has to pass primary key']}
def test_get_book_details():
book = Book(code='f853578c-fc0f-4e65-81b8-566c5dffa35a', title='1984',
author='George Orwell', year=1984, language='English', is_available=True, reader=None)
repo = mock.Mock()
repo.details.return_value = book
book_details_use_case = books.BookDetailsUseCase(repo)
request_object = request_books.BookDetailsRequestObject.from_dict({'pk': 1})
response_object = book_details_use_case.execute(request_object)
assert bool(response_object) is True
repo.details.assert_called_with(pk=1)
assert response_object.value == book
def test_repository_return(self, mocked_use_case):
updated_book = Book.from_dict({'code': '3251a5bd-86be-428d-8ae9-6e51a8048c33',
'title': 'Fahrenheit 451',
'author': 'Ray Bradbury',
'year': 1984,
'language': 'English',
'is_available': True,
'reader': None
})
mocked_use_case().execute.return_value = ro.ResponseSuccess(updated_book)
response = self.c.patch('/books/1/', {"reader": None, 'action': 'take'})
self.assertEqual(response.status_code, 200)
self.assertEqual(json.loads(json.dumps(updated_book, cls=books.BookEncoder)),
json.loads(response.content.decode('utf-8')))
def test_book_addition(adict):
code = 'f853578c-fc0f-4e65-81b8-566c5dffa35a'
book = Book(code=code,
title=adict['title'],
author=adict['author'],
year=adict['year'],
language=adict['language'],
is_available=True,
reader=None)
repo = mock.Mock()
repo.from_dict.return_value = book
book_list_add_case = books.BookAddUseCase(repo)
request_object = request_books.BookAddRequestObject.from_dict(adict)
response_object = book_list_add_case.execute(request_object)
assert bool(response_object) is True
repo.from_dict.assert_called_with(adict)
assert response_object.value == book
def test_book_model_from_dict():
code = uuid.uuid4()
book = Book.from_dict(
{
'code': code,
'title': '1984',
'author': 'George Orwell',
'year': 1984,
'language': 'English',
'is_available': True,
'reader': None
}
)
assert book.code == code
assert book.title == '1984'
assert book.author == 'George Orwell'
assert book.year == 1984
assert book.language == 'English'
assert book.is_available is True
assert book.reader is None
def test_repository_give(self, mocked_use_case):
reader = Reader.from_dict({
'code': 'r2rwr3re-bdfc-e2ww-5644-hd94id04kd9r',
'full_name': 'John Smith',
'reg_date': datetime.date(2017, 2, 13)
})
updated_book = Book.from_dict({'code': '3251a5bd-86be-428d-8ae9-6e51a8048c33',
'title': 'Fahrenheit 451',
'author': 'Ray Bradbury',
'year': 1984,
'language': 'English',
'is_available': False,
'reader': reader
})
mocked_use_case().execute.return_value = ro.ResponseSuccess(updated_book)
response = self.c.patch('/books/1/', {"reader": reader, 'action': 'give'})
self.assertEqual(response.status_code, 200)
self.assertEqual(json.loads(json.dumps(updated_book, cls=books.BookEncoder)),
json.loads(response.content.decode('utf-8')))
def test_serialize_domain_book():
book = Book(code='f853578c-fc0f-4e65-81b8-566c5dffa35a',
title='1984',
author='George Orwell',
year=1984,
language='English',
is_available=True,
reader=None)
expected_json = """
{
"code": "f853578c-fc0f-4e65-81b8-566c5dffa35a",
"title": "1984",
"author": "George Orwell",
"year": 1984,
"language": "English",
"is_available": true,
"reader": "null"
}
"""
assert json.loads(json.dumps(
book, cls=books.BookEncoder)) == json.loads(expected_json)
from unittest import mock
from domains.book import Book
from shared import response_object as res
dictionary = {
'code': '3251a5bd-86be-428d-8ae9-6e51a8048c33',
'title': '1984',
'author': 'George Orwell',
'year': 1984,
'language': 'English',
'is_available': True,
'reader': None
}
book = Book.from_dict(dictionary)
books = [book]
@mock.patch('flask_interface.library.books.book.BookListUseCase')
def test_get(mock_use_case, client):
mock_use_case().execute.return_value = res.ResponseSuccess(books)
http_response = client.get('/books')
assert json.loads(http_response.data) == [dictionary]
assert http_response.status_code == 200
assert http_response.mimetype == 'application/json'