[dart] adapter and example test for it

[skela]

Makes it so u can use quick test for dart/flutter tests.

It prob needs some configuration options to pass in which binary to use to run the tests, either dart, flutter or fwm flutter, but this is a good starting point.

Let me know if i need to change something.

[quolpr]

Hi! Thank you for the contribution. I will take a look soon. A bit busy at my work 🙂

[quolpr]

@skela thank you for all your work! But I found some issues, could you fix them?

1. When I tried to run test from this line - it didn't work. Quicktest designed to locate the nearest test, even if it is not under cursor. Could you take https://github.com/sidlatau/neotest-dart/blob/main/lua/neotest-dart/init.lua#L47 and adopt it? You can use helper like it's done here

   quicktest.nvim/lua/quicktest/adapters/elixir/init.lua

   Line 33 in f030a50

   local test_pos = ts.get_current_test_range(query, bufnr, cursor_pos, "test")

   , should be easy! But let me know if it's hard to do or you stucked. Here what I see when I try to run test under cursor:
2. cwd detection logic used only for build_all_run_params, could you also add same logic to build_dir_run_params, build_file_run_params, build_line_run_params?
3. Title is empty when I run all tests
4. Could you improve title overall? Display that Running file: <path-to-file>:<line>, Running file:<>, Running dir: <>, Running all. Also, could you remove cwd from the path in title to make it short?

[skela]

Will fix asap, thx for taking a look ❤️

[skela]

@quolpr ok i think i sorted out the issues u had now. ive never been able to get neotest to work for my tests in dart, so i was a bit cautious going all in on that solution, but i went with the best of both worlds, hope you dont mind.

[quolpr]

@skela will review hope this week, busy right now. Thanks for contribution!

[quolpr]

@skela works great! Thanks for the contribution 👍