Testing fails locally when done repeatedly

[sbfnk]

Result of repeated devtools::test()

`assert_input_interval(observed, lower, upper, 0.5)` did not throw the expected warning.

because the warning is only shown once by design.

[nikosbosse]

Hm it does work when using the Rstudio test button, but I'm not entirely sure what that calls internally. What would you suggest we do about this?

[seabbs]

its becauase interactive testing isn't in a new process. I'd suggest skipping this test locally so it only runs on CI