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2
votes
2answers
231 views

Recommend an approach to decouple Product and Access code constructs, in order to simplify Product testing

I have some code that tightly couples Product specific code and Product-Access code. I am not sure how to untangle it. So for example, for testing Product, I have to mock up Access objects. And ...
3
votes
1answer
100 views

Dependency Injection & In-class Instantiation | Practical Limitations

Dependency Inversion is Good Inversion of dependency is good, it: Simplifies unit-testing Reduces coupling, allowing software components to be used interchangeably Keeps instantiation logic for a ...
4
votes
0answers
118 views

Acceptable dependencies in a service-oriented architecture, internal to a team

In a service-oriented architecture, subsystems can depend on each other in different levels: Database level => Foreign keys to enforce data integrity across services on deletions and updates ...
3
votes
0answers
260 views

Decoupling of Model and API (in an .net WEB API Project)

I currently have one separate project for my models, and one separate project for a API application that consumes this model. The intention of the separation is to avoid any outgoing dependencies from ...
1
vote
0answers
171 views

How to separate out below tightly coupled classes

I have two classes which are somewhat tightly coupled to one another. Lets call them A and B. A derives from C and B derives from D. B is the class whose instance is created by the system and then B ...
0
votes
0answers
62 views

Make a monolithic architecture in something modular

Currently my architecture is a monolithic block that handles a really specific duty. Now it needs to be generalized. Right now it handles a request and all processes (1 or many) associated to it. ...