Dependency injection

[xhuberdeau]

Hello, first thank you for this repository!

I have a question about dependency injection at the view level: in the ProductList example, we have const responseProducts = await productService(productRepositoryFake).getProducts();. That's ok for testing but not ok for the production code. How would you do to be able to switch between memory and prod implementations to be able to test your view easily?

If we focus on a React app, would you have a context acting as some kind of dependencies container? That would mean:

• having one context for the prod dependencies in the app component
• having also one context for the test env (when we want to fake data). This one would imply having it in all the tests related to component (view level) to be able to act on the dependencies the component uses, which can be a pain I guess 🤔 ⬇️

<MyDependenciesContainer dependencies={dependenciesForTesting}>
  <MyComponentToTest />
</MyDependenciesContainer>

Thanks!