public async Task CurrentEndPoint_is_thread_safe()
{
Moq.Mock <IEndPointValidator> InProcess_Validator_Mock = new Mock <IEndPointValidator>();
InProcess_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Returns(true);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MSSQL);
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
IAdaptiveClient <IDummyAPI2> client2 = container.Resolve <IAdaptiveClient <IDummyAPI2> >();
string result1 = client1.Call(x => x.GetString());
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient1", result1);
int result2 = client2.Call(x => x.GetInt());
Assert.AreEqual("Application_SQL2", client2.CurrentEndPoint.Name);
Assert.AreEqual(1, result2);
Task t1 = Task.Run(() => {
for (int i = 0; i < 1000; i++)
{
string r1 = client1.Call(x => x.GetString());
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient1", r1);
int r2 = client2.Call(x => x.GetInt());
Assert.AreEqual("Application_SQL2", client2.CurrentEndPoint.Name);
Assert.AreEqual(1, r2);
}
});
Task t2 = Task.Run(() => {
for (int i = 0; i < 1000; i++)
{
int r2 = client2.Call(x => x.GetInt());
Assert.AreEqual("Application_SQL2", client2.CurrentEndPoint.Name);
Assert.AreEqual(1, r2);
string r1 = client1.Call(x => x.GetString());
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient1", r1);
}
});
try
{
await Task.WhenAll(t1, t2);
}
catch (Exception)
{
throw;
}
}
public void EndPoint_is_validated_once_only_when_override_endpoint_is_passed()
{
int inProcessCalls = 0;
int webAPICalls = 0;
Moq.Mock <IEndPointValidator> InProcess_Validator_Mock = new Mock <IEndPointValidator>();
InProcess_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Callback(() => inProcessCalls++).Returns(true);
Moq.Mock <IEndPointValidator> HTTP_Validator_Mock = new Mock <IEndPointValidator>();
HTTP_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Callback(() => webAPICalls++).Returns(true);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MSSQL);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MySQL);
builder.RegisterInstance(HTTP_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.HTTP + ProviderName.HTTP);
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
string result = client1.Call(x => x.GetString(), "Application_SQL1");
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient1", result);
Assert.AreEqual(1, inProcessCalls);
Assert.AreEqual(0, webAPICalls);
// do it again and use the webpai endpoint:
client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
result = client1.Call(x => x.GetString(), "Application_WebAPI1");
Assert.AreEqual("Application_WebAPI1", client1.CurrentEndPoint.Name);
Assert.AreEqual("WebAPIClient1", result);
Assert.AreEqual(1, inProcessCalls); // validate only once
Assert.AreEqual(1, webAPICalls);
// do it again and use the inprocess endpoint:
result = client1.Call(x => x.GetString(), "Application_SQL1");
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient1", result);
Assert.AreEqual(1, inProcessCalls);
Assert.AreEqual(1, webAPICalls);
// do it again and use the webpai endpoint:
client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
result = client1.Call(x => x.GetString(), "Application_WebAPI1");
Assert.AreEqual("Application_WebAPI1", client1.CurrentEndPoint.Name);
Assert.AreEqual("WebAPIClient1", result);
Assert.AreEqual(1, inProcessCalls);
Assert.AreEqual(1, webAPICalls);
}
public void Client_exception_is_propagated()
{
Moq.Mock <IEndPointValidator> InProcess_Validator_Mock = new Mock <IEndPointValidator>();
InProcess_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Returns(true);
Moq.Mock <IEndPointValidator> HTTP_Validator_Mock = new Mock <IEndPointValidator>();
HTTP_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Returns(false);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MSSQL);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MySQL);
builder.RegisterInstance(HTTP_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.HTTP + ProviderName.HTTP);
Moq.Mock <IDummyAPI1> inProcessClientMock = new Mock <IDummyAPI1>();
inProcessClientMock.Setup(x => x.GetString()).Throws(new Exception("InProcess Exception"));
IDummyAPI1 inProcessClient = inProcessClientMock.Object;
builder.RegisterInstance(inProcessClient).Keyed <IDummyAPI1>(EndPointType.InProcess + ProviderName.MSSQL);
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
Exception ex = Assert.Throws <Exception>(() => client1.Call(x => x.GetString()));
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcess Exception", ex.Message);
}
public void Uses_cached_endpoint_on_second_call()
{
int inProcessCalls = 0;
int webAPICalls = 0;
Moq.Mock <IEndPointValidator> InProcess_Validator_Mock = new Mock <IEndPointValidator>();
InProcess_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Callback(() => inProcessCalls++).Returns(false);
Moq.Mock <IEndPointValidator> HTTP_Validator_Mock = new Mock <IEndPointValidator>();
HTTP_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Callback(() => webAPICalls++).Returns(true);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MSSQL);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MySQL);
builder.RegisterInstance(HTTP_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.HTTP + ProviderName.HTTP);
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
string result = client1.Call(x => x.GetString());
Assert.AreEqual("Application_WebAPI1", client1.CurrentEndPoint.Name);
Assert.AreEqual("WebAPIClient1", result);
Assert.AreEqual(2, inProcessCalls);
Assert.AreEqual(1, webAPICalls);
// do it again and use the cached endpoint:
IAdaptiveClient <IDummyAPI1> client2 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
string result2 = client2.Call(x => x.GetString());
Assert.AreEqual("Application_WebAPI1", client2.CurrentEndPoint.Name);
Assert.AreEqual("WebAPIClient1", result2);
Assert.AreEqual(2, inProcessCalls); // We should not test the in process endpoint again - we go directly to the cached HTTP endpoint.
Assert.AreEqual(1, webAPICalls);
}
public void Uses_cached_endpoint_on_second_call()
{
int inProcessCalls = 0;
int webAPICalls = 0;
// NetworkUtilities Mock
Moq.Mock <INetworkUtilities> networkUtilMock = new Mock <INetworkUtilities>();
networkUtilMock.Setup(x => x.VerifyDBServerConnectivity(Moq.It.IsAny <string>())).Callback(() => inProcessCalls++).Returns(false);
networkUtilMock.Setup(x => x.VerifyHttpServerAvailability(Moq.It.IsAny <string>())).Callback(() => webAPICalls++).Returns(true);
INetworkUtilities networkUtil = networkUtilMock.Object;
builder.RegisterInstance(networkUtil).As <INetworkUtilities>();
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
string result = client1.Call(x => x.GetString());
Assert.AreEqual("Application_WebAPI1", client1.CurrentEndPoint.Name);
Assert.AreEqual("WebAPIClient1", result);
Assert.AreEqual(3, inProcessCalls);
Assert.AreEqual(1, webAPICalls);
// do it again and use the cached endpoint:
IAdaptiveClient <IDummyAPI1> client2 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
string result2 = client2.Call(x => x.GetString());
Assert.AreEqual("Application_WebAPI1", client2.CurrentEndPoint.Name);
Assert.AreEqual("WebAPIClient1", result2);
Assert.AreEqual(3, inProcessCalls); // We should not test the in process endpoint again - we go directly to the cached HTTP endpoint.
Assert.AreEqual(1, webAPICalls);
}
/// <summary>
/// Initializes each board, if any exist, with tasks and sets the current board
/// to the first.
/// </summary>
private void InitializeBoards()
{
BoardList = new ObservableCollection <BoardViewModel>();
List <BoardDTO> boardDTOs = dataProvider.Call(x => x.BoardServices.GetBoards());
foreach (BoardDTO dto in boardDTOs)
{
PresentationBoard presBoard = new PresentationBoard(dto);
// Fill board with tasks
if (dto.Tasks?.Any() ?? false)
{
foreach (TaskDTO taskDTO in dto.Tasks.OrderBy(x => x.ColumnIndex))
{
presBoard.Tasks.Add(new PresentationTask(taskDTO));
// Fill TagsCollection on Board for AutoSuggestBox
foreach (var tag in taskDTO.Tags.Split(','))
{
if (!string.IsNullOrEmpty(tag) && !presBoard.TagsCollection.Contains(tag))
{
presBoard.TagsCollection.Add(tag);
}
}
}
}
BoardList.Add(boardViewModelFactory(presBoard, _appNotificationService));
}
CurrentBoard = BoardList.Any() ? BoardList.First() : null;
}
public void Reslove_InProcessClient3_of_type_IDummyAPI1_when_EndPaoint_name_is_passed()
{
Moq.Mock <INetworkUtilities> networkUtilMock = new Mock <INetworkUtilities>();
networkUtilMock.Setup(x => x.VerifyDBServerConnectivity(Moq.It.IsAny <string>())).Returns(true);
networkUtilMock.Setup(x => x.VerifyHttpServerAvailability(Moq.It.IsAny <string>())).Returns(false);
INetworkUtilities networkUtil = networkUtilMock.Object;
builder.RegisterInstance(networkUtil).As <INetworkUtilities>();
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
string result = client1.Call(x => x.GetString());
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient1", result);
string result2 = client1.Call(x => x.GetString(), "Application_MySQL1");
Assert.AreEqual("Application_MySQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient3", result2);
}
public void Reslove_InProcessClient3_of_type_IDummyAPI1_when_EndPoint_name_is_passed()
{
Moq.Mock <IEndPointValidator> InProcess_Validator_Mock = new Mock <IEndPointValidator>();
InProcess_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Returns(true);
Moq.Mock <IEndPointValidator> HTTP_Validator_Mock = new Mock <IEndPointValidator>();
HTTP_Validator_Mock.Setup(x => x.IsInterfaceAlive(Moq.It.IsAny <IEndPointConfiguration>())).Returns(false);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MSSQL);
builder.RegisterInstance(InProcess_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.InProcess + ProviderName.MySQL);
builder.RegisterInstance(HTTP_Validator_Mock.Object).Keyed <IEndPointValidator>(EndPointType.HTTP + ProviderName.HTTP);
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
string result = client1.Call(x => x.GetString());
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient1", result);
string result2 = client1.Call(x => x.GetString(), "Application_MySQL1");
Assert.AreEqual("Application_MySQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcessClient3", result2);
}
private void GetUser()
{
IEndPointConfiguration endPoint = EndPoints.First(x => x.Name == SelectedEndPointName);
Logger.Message = null;
if (SelectedEndPointName == "Prod_WCF_01")
{
// This end point was registered with mocks so it will fail and fall back to Prod_MSSQL_01
// If the current endpoint is Prod_MSSQL_01 you won't see an error message because AdaptiveClient
// will continue to use that endpoint.
DemoUser = client.Try(usersService => usersService.GetUserByID(1), endPoint.Name, "Prod_MSSQL_01");
}
else
{
DemoUser = client.Call(usersService => usersService.GetUserByID(1), endPoint.Name);
}
}
public void Client_exception_is_propagated()
{
Moq.Mock <INetworkUtilities> networkUtilMock = new Mock <INetworkUtilities>();
networkUtilMock.Setup(x => x.VerifyDBServerConnectivity(Moq.It.IsAny <string>())).Returns(true);
networkUtilMock.Setup(x => x.VerifyHttpServerAvailability(Moq.It.IsAny <string>())).Returns(false);
INetworkUtilities networkUtil = networkUtilMock.Object;
builder.RegisterInstance(networkUtil).As <INetworkUtilities>();
Moq.Mock <IDummyAPI1> inProcessClientMock = new Mock <IDummyAPI1>();
inProcessClientMock.Setup(x => x.GetString()).Throws(new Exception("InProcess Exception"));
IDummyAPI1 inProcessClient = inProcessClientMock.Object;
builder.RegisterInstance(inProcessClient).Keyed <IDummyAPI1>(EndPointType.InProcess + ProviderName.MSSQL);
IContainer container = builder.Build();
IAdaptiveClient <IDummyAPI1> client1 = container.Resolve <IAdaptiveClient <IDummyAPI1> >();
Exception ex = Assert.Throws <Exception>(() => client1.Call(x => x.GetString()));
Assert.AreEqual("Application_SQL1", client1.CurrentEndPoint.Name);
Assert.AreEqual("InProcess Exception", ex.Message);
}
public void Single_DbContext_instance_is_injected_into_all_services()
{
IAdaptiveClient <ISFServiceManifest> client = Container.Resolve <IAdaptiveClient <ISFServiceManifest> >();
Assert.IsTrue(client.Call(x => x.OrdersService.AreDbContextsEqual()));
}