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Fixing AddItem and adding more tests/cartservice/CartServiceTests

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Updated AddItem functionality so it handles update quantities scenario.
Added tests
This commit is contained in:
Simon Zeltser 2018-06-27 10:33:18 -07:00
parent 400d51a9fe
commit 546562fe53
2 changed files with 56 additions and 24 deletions
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66
tests/cartservice/CartServiceTests.cs
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@ -36,7 +36,49 @@ namespace cartservice
}
[Fact]
public async Task AddItem_ItemInserted()
public async Task AddItem_ItemExists_Udpated()
{
string userId = Guid.NewGuid().ToString();
// Construct server's Uri
string targetUri = $"{serverHostName}:{port}";
// Create a GRPC communication channel between the client and the server
var channel = new Channel(targetUri, ChannelCredentials.Insecure);
var client = new CartServiceClient(channel);
var request = new AddItemRequest
{
UserId = userId,
Item = new CartItem
{
ProductId = "1",
Quantity = 1
}
};
// First add - nothing should fail
await client.AddItemAsync(request);
// Second add of existing product - quantity should be updated
await client.AddItemAsync(request);
var getCartRequest = new GetCartRequest
{
UserId = userId
};
var cart = await client.GetCartAsync(getCartRequest);
Assert.NotNull(cart);
Assert.Equal(userId, cart.UserId);
Assert.Single(cart.Items);
Assert.Equal(2, cart.Items[0].Quantity);
// Cleanup
await client.EmptyCartAsync(new EmptyCartRequest{ UserId = userId });
}
[Fact]
public async Task AddItem_New_Inserted()
{
string userId = Guid.NewGuid().ToString();
@ -46,8 +88,6 @@ namespace cartservice
// Create a GRPC communication channel between the client and the server
var channel = new Channel(targetUri, ChannelCredentials.Insecure);
//ar interceptorObject = new ObjecT();
//var channel.Intercept(interceptorObject);
// Create a proxy object to work with the server
var client = new CartServiceClient(channel);
@ -61,30 +101,12 @@ namespace cartservice
}
};
/*
for (int i = 0; i < 3; i++)
{
try
{
Console.WriteLine("Try " + i+1);
await client.AddItemAsync(request);
break;
}
catch (Exception)
{
await Task.Delay(1000);
continue;
}
}
*/
await client.AddItemAsync(request);
var getCartRequest = new GetCartRequest
{
UserId = userId
};
//await client.EmptyCartAsync(nameof)
//await client.EmptyCartAsync(new EmptyCartRequest{ UserId = userId });
var cart = await client.GetCartAsync(getCartRequest);
Assert.NotNull(cart);
Assert.Equal(userId, cart.UserId);