Add support for specifying load path for buttercup

[Fuco1]

Often people place a "helper" file with helper defuns for tests. For example https://github.com/Fuco1/org-radiobutton/tree/master/tests

When I run the tests, I pass -L tests to buttercup:

cask exec buttercup  -L . -L tests

This will make sure the test files can require the helper.

Maybe we could include the tests directory in the load path automatically, or add a flag to pass the load path explicitly.

[jcs090218]

Maybe (load-paths "tests/") would work? See https://emacs-eask.github.io/DSL/#-load-paths-rest-paths

Extra information, Eask-file is a Elisp file hence you could just do:

(add-to-list 'load-path "./test/")

Hope the above information help! :)

[Fuco1]

Man this is so boss. Adding the load-paths works. Also I didn't realize the file is interpreted, since cask isn't and only the DSL works there.

Seriously loving your work, it's going to get huge believe me. I'm going to switch all my packages to eask including dash which I co-maintain, that will give you a ton of exposure hopefully. It's super early stages but already it feels very right. Great job.

[jcs090218]

That would be awesome! ❤️ 😁

Let me know if you need help! Here is a list of Real project examples. And some PR links I have helped integrating Eask to their projects:

• Use Eask for CI emacs-lsp/dap-mode#596
• Add CI godotengine/emacs-gdscript-mode#113
• Use Eask for CI rust-lang/rust-mode#444