
You can now run a test in the nixos/tests directory directly using nix-build, e.g. $ nix-build '<nixos/tests/login.nix>' -A test This gets rid of having to add the test to nixos/tests/default.nix. (Of course, you still need to add it to nixos/release.nix if you want Hydra to run the test.)
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.