def test_allocate_errors_for_invalid_sku():
uow = FakeUnitOfWork()
services.add_batch("b1", "AREALSKU", 100, None, uow)
with pytest.raises(services.InvalidSku,
match="Invalid sku NONEXISTENTSKU"):
services.allocate("o1", "NONEXISTENTSKU", 10, uow)
def test_deallocate_decrements_available_quantity():
uow = FakeUnitOfWork()
services.add_batch("b1", "BLUE-PLINTH", 100, None, uow)
services.allocate('o1', 'BLUE-PLINTH', 10, uow)
batch = uow.batches.get(sku="BLUE-PLINTH")
assert batch.available_quantity == 90
services.deallocate('o1', 'BLUE-PLINTH', 10, uow)
batch = uow.batches.get(sku='BLUE-PLINTH')
assert batch.available_quantity == 100
def allocate_endpoint():
# return jsonify({'message': 'dentro.. al enpoint'})
uow = unit_of_work.SqlAlchemyUnitOfWork()
try:
batchref = services.allocate(request.json['orderid'],
request.json['sku'], request.json['qty'],
uow)
# batchref=request.json['orderid']+"lalalla"
except (model.OutOfStock, services.InvalidSku) as e:
return jsonify({'message': str(e)}), 400
return jsonify({'batchref': batchref}), 201
def allocate_endpoint():
session = get_session()
repo = repository.SqlAlchemyRepository(session)
line = model.OrderLine(request.json['orderid'], request.json['sku'],
request.json['qty'])
try:
batchref = services.allocate(line, repo, session)
except (model.OutOfStock, services.InvalidSku) as e:
return jsonify({'message': str(e)}), 400
session.commit()
return jsonify({'batchref': batchref}), 201
def test_commits():
uow = FakeUnitOfWork()
services.add_batch("b1", "OMINOUS-MIRROR", 100, None, uow)
services.allocate("o1", "OMINOUS-MIRROR", 10, uow)
assert uow.committed
def test_allocate_returns_allocation():
uow = FakeUnitOfWork()
services.add_batch("batch1", "COMPLICATED-LAMP", 100, None, uow)
result = services.allocate("o1", "COMPLICATED-LAMP", 10, uow)
assert result == "batch1"
def test_error_for_invalid_sku():
uow = FakeUnitOfWork()
services.add_batch("batch", "EXISTINGSKU", 100, None, uow)
with pytest.raises(services.InvalidSku,
match="Invalid sku NONEXISTINGSKU"):
services.allocate("o1", 'NONEXISTINGSKU', 10, uow)