Injecting and Discovering Dependencies in OTP Supervisors Creating Test Data with ExMachina

Faster test execution in Elixir

Faster testing?

Try to use setup_all to prepare the data once and re-use it in tests.

Use tags to have a better context and be able to exclude some tests.

Prepare a processing pipeline to check the quick tests first, and when they do not fail, take care of the more time-demanding tests.

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