If you were as confused as I was where "run" is defined and how "output" gets set, and what the heck the bats extension is: (1) https://github.com/bats-core/ba

If you were as confused as I was where "run" is defined and how "output" gets set, and what the heck the bats extension is: (1) https://github.com/bats-core/bats-core/blob/ca5a2dce94/lib/bats-core/test_functions.bash#L182 https://github.com/bats-core/bats-core/blob/ca5a2dce94/lib/b... (2) https://github.com/bats-core/bats-core/blob/ca5a2dce94/lib/bats-core/test_functions.bash#L246 https://github.com/bats-core/bats-core/blob/ca5a2dce94/lib/b... (3) bash automatic testing system.