Approach to Integration Testing in D

[Mathias LANG]

On Friday, 4 February 2022 at 12:38:08 UTC, Vijay Nayar wrote:
> Greetings everyone,
>
> ## Question
>
> What is your approach to integration testing in D? Do you use 
> `unittest` blocks? Do you write stand-alone programs that 
> interact with a running version of your program? Is there a 
> library that makes certain kinds of testing easier?

For server nodes, I've built a library just for this:
https://github.com/Geod24/localrest

It required careful planning on the application side (e.g. we're 
not calling `runTask`, we have some classes for dependency 
injection), but allowed us to write "integration tests" in 
unittests block: 
https://github.com/bosagora/agora/tree/75967aac4f41272c6e5e8487c4066174825290e0/source/agora/test#agora-test-folder