The custom subcommand test fixture used to replace the environment
with PATH prepended with the directory of the subcommand.
This caused the tests to fail on darwin with auto-allocate-uids
enabled, as the dynamic users aren't added to the user database
inside the sandbox, as opposed to linux.
Other environments were unaffected because the build user is a real user
with a database entry and HOME set.
Update the environment instead, also preserving hermetic env
created earlier by NixCommand constructor.
Change-Id: I7e59fd69ff13d1d395316d857b63a356e1648159
separating the nix fixture from the __init__.py file to increase
readability and overview over the existing fixtures
Change-Id: I7a86cb729942e83a95b9eabbb09563822f3f9e54
This removes the bash dependency issue that the previous test had, the
tests are translated roughly 1 to 1 and do not address any of the TOD
list items.
Closes#800, also superceeds I81817b9fe4a5eeb019f7e04b5a60e091bbde26b2
Change-Id: Ie440cd0a602d4ca4a48edcaf517b7358ec572710
Nikodem Rabuliński