Add KNAPSACK_PRO_RSPEC_TEST_EXAMPLE_DETECTOR_PREFIX to customize prefix for generating test examples report when using RSpec split by test examples

[ArturT]

problem

When you use RSpec split by test examples

KNAPSACK_PRO_RSPEC_SPLIT_BY_TEST_EXAMPLES=true

https://knapsackpro.com/faq/question/how-to-split-slow-rspec-test-files-by-test-examples-by-individual-it

and you saw error like:

Don't know how to build task 'knapsack_pro:rspec_test_example_detector' (See the list of available tasks with `rake --tasks`)

context

knapsack_pro by default adds prefix bundle exec before the rake task (knapsack_pro:rspec_test_example_detector).
You can try run it without bundle exec prefix.

solution

Set KNAPSACK_PRO_RSPEC_TEST_EXAMPLE_DETECTOR_PREFIX="" to empty string to remove default prefix bundle exec. This should help run the task task properly.