Feature request: Select subset of tests to execute about neotest HOT 6 CLOSED

Awesome, thank you!

from neotest.

So I'd like to get a bit more insight into the reason for this feature. In my mind the only way to do this (without making the entire interface for adapters more complex) would be to run each selected test as an individual process. Therefore you may as well just run each one separately.

Can you (or others) describe where you see the advantage in terms of workflow?

from neotest.

The use case I envision would be:

• You are working on code in file A.
• The code changes affect code in files B and C.
• You want to run testB1, testB2 and testC5 while iterating on your changes in file A.

This is not about performance. How the tests are executed and whether they are run concurrently would be an implementation detail, you could also execute the tests serially in a single thread. It's about running the tests you want to run, even when they are scattered in different files.

from neotest.

One corner case would be parametrized tests - e.g. using pytest. If I remember correctly PyCharm treats parameters as separate tests and allows to select individual selection for them. I think that's ideal, but it might be easier to select only based on test and file names and then run all parameters.

from neotest.

OK that all makes sense, just wanted to make sure I understood the need properly 👍

If I remember correctly PyCharm treats parameters as separate tests and allows to select individual selection for them

That'd be a feature request for neotest-python to detect them as separate tests but that sounds very cool

from neotest.

OK I've added the ability to mark tests in the summary and run them. See :h neotest.summary.run_marked() and :h neotest.Config.summary.mappings for details

from neotest.