public async Task UpdateAWarehouseStockEntryWhenAStockChangeEventIsReceivedAndItDoesExist()
{
const string sku = "1234";
const string warehouseId = "FC01";
var existing = new StockQuantityEntity
{
Sku = sku,
WarehouseId = warehouseId,
AvailableQty = 2,
ReservedQty = 1
};
var message = new StockChangeEventV1
{
Sku = sku,
WarehouseId = warehouseId,
InStockQty = 2,
AllocatedQty = 1,
ReservedQty = 1
};
Func <StockChangeEventV1, Task> subscriptionMessageHandler = null;
AdapterSubstitute <IAzureTopicSubscriber>()
.Subscribe(Arg.Do <SubscriptionCreationArgs>(creationArgs => subscriptionMessageHandler = creationArgs.MessageHandler));
AdapterSubstitute <IStockQuantityQuery>().GetSingle(sku, warehouseId).Returns(existing);
// act
_theSqsMessagingWorker.Start();
await subscriptionMessageHandler(message);
// assert
await AdapterSubstitute <IStockQuantityCommand>()
.Received(1)
.Update(Arg.Is <StockQuantityEntity>(arg => arg.WarehouseId == warehouseId && arg.Sku == sku));
}
public async Task ReturnTheDocumentIfItExists()
{
var existing = new StockQuantityEntity()
{
Id = Guid.NewGuid(),
WarehouseId = "FC01",
Sku = "ABCDEF",
AvailableQty = 6,
ReservedQty = 3
};
var collectionLink = await docDbClient.EnsureCollection(_databaseUri, StockQuantityCollectionName);
await docDbClient.DeleteDocuments <StockQuantityEntity>(collectionLink, sqe => sqe.Sku == existing.Sku && sqe.WarehouseId == existing.WarehouseId);
await docDbClient.EnsureDocument(collectionLink, existing);
var result = await target.GetSingle(existing.Sku, existing.WarehouseId);
result.ShouldBeEquivalentTo(existing);
}
public void Insert(StockQuantityEntity entity)
{
throw new System.NotImplementedException();
}
public async Task Update(StockQuantityEntity entity)
{
throw new System.NotImplementedException();
}
