/// <summary>
/// <see cref="Microsoft.Samples.NLayerApp.DistributedServices.MainModule.IMainModuleService"/>
/// </summary>
/// <param name="orderInformation"><see cref="Microsoft.Samples.NLayerApp.DistributedServices.MainModule.IMainModuleService"/></param>
/// <returns><see cref="Microsoft.Samples.NLayerApp.DistributedServices.MainModule.IMainModuleService"/></returns>
public List <Order> GetOrdersByOrderInformation(OrderInformation orderInformation)
{
try
{
//Resolve root dependencies and perform operations
ISalesManagementService salesManagement = IoCFactory.Instance.CurrentContainer.Resolve <ISalesManagementService>();
return(salesManagement.FindOrdersByOrderInformation(orderInformation.CustomerId, orderInformation.DateTimeFrom, orderInformation.DateTimeTo));
}
catch (ArgumentException ex)
{
//trace data for internal health system and return specific FaultException here!
//Log and throw is a knowed anti-pattern but in this point ( entry point for clients this is admited!)
//log exception for manage health system
ITraceManager traceManager = IoCFactory.Instance.CurrentContainer.Resolve <ITraceManager>();
traceManager.TraceError(ex.Message);
//propagate exception to client
ServiceError detailedError = new ServiceError()
{
ErrorMessage = Resources.Messages.exception_InvalidArguments
};
throw new FaultException <ServiceError>(detailedError);
}
}
public void FindOrdersByOrderInformation_Invoke_Test()
{
//Arrange
ISalesManagementService orderService = IoCFactory.Instance.CurrentContainer.Resolve <ISalesManagementService>();
int customerId = 1;
DateTime?from = new DateTime(2008, 12, 1);
DateTime?to = new DateTime(2010, 1, 2);
//Act
List <Order> result = orderService.FindOrdersByOrderInformation(customerId, from, to);
List <Order> result2 = orderService.FindOrdersByOrderInformation(customerId, null, null);
//Assert
Assert.IsNotNull(result);
Assert.IsTrue(result.Count >= 1);
Assert.IsNotNull(result2);
Assert.IsTrue(result2.Count >= 1);
}