We always use the same directory for terraform fixtures, so it's quite
easy to figure out its path from a pytest fixture by inspecting the
stack. This commit implements this functionality and decreases the
amount of boilerplate needed to write a test.
(Ported from fast)
* add support for internal address purpose
* update gcs module README
* refactor net address module interface and add tests
* add more examples in net-address README
Ludovico Magnocavallo
Julio Castillo
Simone Ruffilli