def test_update_customer_with_email_of_another_customer():
repo = FakeCustomerRepository()
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
repo.save(entities.Customer(id=2, name='Carla', email='*****@*****.**'))
service = UpdateCustomer(repo)
with pytest.raises(exceptions.CustomerAlreadyRegistered):
service({'id': 1, 'name': 'Carla', 'email': '*****@*****.**'})
def test_delete_customer_with_success():
repo = FakeCustomerRepository()
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = DeleteCustomer(repo)
service({'customer_id': 1})
assert repo.get_by_email('*****@*****.**') is None
def test_update_inexistent_customer():
repo = FakeCustomerRepository()
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = UpdateCustomer(repo)
with pytest.raises(exceptions.CustomerNotFound):
service({'id': 2, 'name': 'Alicia', 'email': '*****@*****.**'})
def test_delete_inexistent_customer():
repo = FakeCustomerRepository()
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = DeleteCustomer(repo)
with pytest.raises(exceptions.CustomerNotFound):
service({'customer_id': 2})
def test_update_customer_with_success():
repo = FakeCustomerRepository()
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = UpdateCustomer(repo)
service({'id': 1, 'name': 'Alicia', 'email': '*****@*****.**'})
customer = repo.get_by_id(1)
assert customer.name == 'Alicia'
assert customer.email == '*****@*****.**'
def __call__(self, payload):
if self.customer_repository.has_customer_with_email(payload.get('email')):
raise exceptions.CustomerAlreadyRegistered
customer = entities.Customer(
id=None, name=payload.get('name'), email=payload.get('email')
)
self.customer_repository.save(customer)
return CreateCustomerResponse().dump(customer)
def test_add_product_to_wishlist_response():
repo = FakeCustomerRepository()
product_api = FakeProductAPI(['a33b099f-fe56-46af-901e-7cef5d7ab9c4'])
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = AddProductToWishlist(repo, product_api)
response = service({
'customer_id': 1,
'product_id': 'a33b099f-fe56-46af-901e-7cef5d7ab9c4'
})
assert response == {'wishlist': ['a33b099f-fe56-46af-901e-7cef5d7ab9c4']}
def test_create_customer_response_dto():
repo = FakeCustomerRepository()
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = UpdateCustomer(repo)
response_dto = service({
'id': 1,
'name': 'Alicia',
'email': '*****@*****.**'
})
expected_dto = {'id': 1, 'name': 'Alicia', 'email': '*****@*****.**'}
assert response_dto == expected_dto
def test_add_inexistent_product_to_wishlist():
repo = FakeCustomerRepository()
product_api = FakeProductAPI(['a33b099f-fe56-46af-901e-7cef5d7ab9c4'])
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = AddProductToWishlist(repo, product_api)
with pytest.raises(exceptions.ProductNotFound):
service({
'customer_id': 1,
'product_id': 'd6f0530a-f71e-48e8-b3aa-3d71b14cf016'
})
def test_add_product_to_wishlist_with_success():
repo = FakeCustomerRepository()
product_api = FakeProductAPI(['a33b099f-fe56-46af-901e-7cef5d7ab9c4'])
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = AddProductToWishlist(repo, product_api)
service({
'customer_id': 1,
'product_id': 'a33b099f-fe56-46af-901e-7cef5d7ab9c4'
})
customer = repo.get_by_email('*****@*****.**')
assert 'a33b099f-fe56-46af-901e-7cef5d7ab9c4' in {
wished_product.product_id
for wished_product in customer.wishlist
}
def test_add_same_product_twice_to_wishlist():
repo = FakeCustomerRepository()
product_api = FakeProductAPI(['a33b099f-fe56-46af-901e-7cef5d7ab9c4'])
repo.save(entities.Customer(id=1, name='Alice', email='*****@*****.**'))
service = AddProductToWishlist(repo, product_api)
service({
'customer_id': 1,
'product_id': 'a33b099f-fe56-46af-901e-7cef5d7ab9c4'
})
with pytest.raises(exceptions.ProductAlreadAddedToWishlist):
service({
'customer_id': 1,
'product_id': 'a33b099f-fe56-46af-901e-7cef5d7ab9c4'
})