File Structure

General file structure

The prop_base file created in Erlang and the pbt_test.exs file created in Elixir are the project’s test files. Both have a similar structures as we’ll see below,

Elixir creates the test files by itself. However, Erlang does not. In the root of any standard Erlang project, call the rebar3 new proper base command to generate a test file named prop_base.erl.

The files ...