proper

QuickCheck-inspired property-based testing tool for Erlang

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QuickCheck-inspired property-based testing tool for Erlang

proper

Run property tests in a module$ proper:module(my_module_tests)

Run a specific property test with custom options$ proper:quickcheck(my_module:prop_test(), [{numtests, 1000}])

Generate test data using proper generators$ proper_gen:sample(proper_types:integer(), 10)