public async void CanUpdateGroceryItemPurchased()
{
await _task.AddGrocery();
var items = await _task.GetGrocery();
var item = items.GroceryItems[0];
item.Purchased = true;
var request = new GroceryRequest();
request.items = new List <GroceryItem>();
request.items.Add(item);
await _task.UpdateGrocery(request);
var itemsAgain = await _task.GetGrocery();
Assert.NotNull(itemsAgain);
Assert.False(itemsAgain.success);
var pantry = await _task.GetInventory();
foreach (InventoryItem pant in pantry.InventoryItems)
{
await _task.DeleteInventory(pant.InventoryItemId);
}
}
// Implementation of the GetGroceries service method
public override async Task GetGroceries(GroceryRequest request, IServerStreamWriter <GroceryResponse> responseStream, ServerCallContext context)
{
// Hard coded data
List <string> groceries = new List <string> {
"Potatoes", "Chicken", "Strawberries", "Milk", "Crackers", "Ice Cream", "Olives", "Lobster", "Orange Juice"
};
// Return stream of reponse messages - one message for each item in the list
foreach (var item in groceries)
{
GroceryResponse reply = new GroceryResponse {
Grocery = item
};
await responseStream.WriteAsync(reply);
}
}
// Calls the GetGroceries method of the service
public async Task GetSomeGroceries()
{
// Create the request message
GroceryRequest req = new GroceryRequest {
Items = 4
};
// Receive the response stream (uses AsyncServerStreamingCall object)
using (var call = client.GetGroceries(req))
{
int count = 0;
while (await call.ResponseStream.MoveNext())
{
count++;
GroceryResponse item = call.ResponseStream.Current;
Console.WriteLine("Item " + count + ": " + item.Grocery + "\n");
}
}
}
public async void CanUpdateGroceryItemDeleted()
{
await _task.AddGrocery();
var items = await _task.GetGrocery();
var item = items.GroceryItems[0];
item.Deleted = true;
var request = new GroceryRequest();
request.items = new List <GroceryItem>();
request.items.Add(item);
await _task.UpdateGrocery(request);
var itemsAgain = await _task.GetGrocery();
Assert.NotNull(itemsAgain);
Assert.False(itemsAgain.success);
}
public async void CanUpdateGroceryItemAmount()
{
await _task.AddGrocery();
var items = await _task.GetGrocery();
var item = items.GroceryItems[0];
item.Amount = 50;
var request = new GroceryRequest();
request.items = new List <GroceryItem>();
request.items.Add(item);
await _task.UpdateGrocery(request);
var itemsAgain = await _task.GetGrocery();
Assert.NotNull(itemsAgain);
Assert.True(itemsAgain.GroceryItems[0].Amount == item.Amount);
foreach (GroceryItem groc in itemsAgain.GroceryItems)
{
await _task.DeleteGrocery(groc.GroceryItemId);
}
}
public async Task <JsonResponse> UpdateGrocery(GroceryRequest update)
{
return(await _grocCtrl.Put(update));
}
