mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-17 18:34:41 +00:00
25bef2d8f9
The library does not depend on stdenv, that `stdenv` exposes `lib` is an artifact of the ancient origins of nixpkgs.
47 lines
1.5 KiB
Nix
47 lines
1.5 KiB
Nix
import ./make-test-python.nix ({ pkgs, latestKernel ? false, ... }:
|
|
|
|
{
|
|
name = "systemd-analyze";
|
|
meta = with pkgs.lib.maintainers; {
|
|
maintainers = [ raskin ];
|
|
};
|
|
|
|
machine =
|
|
{ pkgs, lib, ... }:
|
|
{ boot.kernelPackages = lib.mkIf latestKernel pkgs.linuxPackages_latest;
|
|
sound.enable = true; # needed for the factl test, /dev/snd/* exists without them but udev doesn't care then
|
|
};
|
|
|
|
testScript = ''
|
|
machine.wait_for_unit("multi-user.target")
|
|
|
|
# We create a special output directory to copy it as a whole
|
|
with subtest("Prepare output dir"):
|
|
machine.succeed("mkdir systemd-analyze")
|
|
|
|
|
|
# Save the output into a file with given name inside the common
|
|
# output directory
|
|
def run_systemd_analyze(args, name):
|
|
tgt_dir = "systemd-analyze"
|
|
machine.succeed(
|
|
"systemd-analyze {} > {}/{} 2> {}/{}.err".format(
|
|
" ".join(args), tgt_dir, name, tgt_dir, name
|
|
)
|
|
)
|
|
|
|
|
|
with subtest("Print statistics"):
|
|
run_systemd_analyze(["blame"], "blame.txt")
|
|
run_systemd_analyze(["critical-chain"], "critical-chain.txt")
|
|
run_systemd_analyze(["dot"], "dependencies.dot")
|
|
run_systemd_analyze(["plot"], "systemd-analyze.svg")
|
|
|
|
# We copy the main graph into the $out (toplevel), and we also copy
|
|
# the entire output directory with additional data
|
|
with subtest("Copying the resulting data into $out"):
|
|
machine.copy_from_vm("systemd-analyze/", "")
|
|
machine.copy_from_vm("systemd-analyze/systemd-analyze.svg", "")
|
|
'';
|
|
})
|