3
votes
1answer
113 views

Showing a View from another View in MVP

This question is regarding MVP triads. Lets say I have two triads and first one has View1, Mode1 and Presenter1. Second triad has View2, Model2 and Presenter2. Now what I trying to do is, I just want ...
3
votes
1answer
250 views

What is the clean way to pass my LoginContext down through the layers to the data access layer?

I have inherited an API implemented using ASP.NET WebApi 2. The actions on the controllers are all like this: public object Get(long id) { LoginContext loginDetails = GetLoginDetails(); if ...
1
vote
1answer
167 views

it is a good approach to implement dependency injection in a desktop app?

Well, the thing is that I am just about to create a Desktop App (with .NET windows forms) And now I just wonder if it would be really a wise choise to use any IoC (StructureMap,Ninject,Spring .Net), ...
4
votes
4answers
561 views

Pattern to use for different Stages in a software

I am developing a software for a laboratory to test some devices. To test each device there are multi subtests which should be done to reach to the final result.To perform a complete test, the ...
5
votes
2answers
589 views

Acceptable placement of the composition root using dependency injection and inversion of control containers

I've read in several sources including Mark Seemann's 'Ploeh' blog about how the appropriate placement of the composition root of an IoC container is as close as possible to the entry point of an ...
8
votes
1answer
3k views

Dependency Injection/IoC container practices when writing frameworks

I've used various IoC containers (Castle.Windsor, Autofac, MEF, etc) for .Net in a number of projects. I have found they tend to be frequently abused and encourage a number of bad practices. Are ...
8
votes
2answers
5k views

Dependency injection with n-tier Entity Framework solution

I am currently designing an n-tier solution which is using Entity Framework 5 (.net 4) as its data access strategy, but am concerned about how to incorporate dependency injection to make it testable / ...
7
votes
1answer
278 views

Who should initialize dependencies in a TDD application?

I'm trying to learn implementing TDD with mocking/fake objects. One of the questions I have is how to initialize a dependency in an application which implements TDD? An example from this article ...
18
votes
5answers
9k views

What's the best way to build a factory using NInject?

I am pretty comfortable with dependency injection using NInject in MVC3. While working in an MVC3 application, I developed a custom Controller Creation Factory using NInject, so any controller that is ...
15
votes
2answers
693 views

Is DDD-Lite a pattern language for dependency injection?

I stumbled upon Greg Young's talk 7 Reasons why DDD Projects Fail where he mentions something he calls DDD-Lite at 7:20. Summarizing, he basically says some use DDD as a pattern languages (entities, ...
17
votes
6answers
930 views

Should the usage of DI/IoC remove all occurrences of the “new” keyword?

Should the usage of Dependency Injection and an Inversion of Control container remove all occurrences of the "new" keyword from your code? In other words, should every object/dependency, no matter ...