summary refs log tree commit diff
path: root/nixos/tests/iftop.nix
blob: 6d0090b39463d562752b4272330fca204f0932ce (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
import ./make-test-python.nix ({ pkgs, lib, ... }:

with lib;

{
  name = "iftop";
  meta.maintainers = with pkgs.lib.maintainers; [ ma27 ];

  nodes = {
    withIftop = {
      imports = [ ./common/user-account.nix ];
      programs.iftop.enable = true;
    };
    withoutIftop = {
      imports = [ ./common/user-account.nix ];
      environment.systemPackages = [ pkgs.iftop ];
    };
  };

  testScript = ''
    with subtest("machine with iftop enabled"):
        withIftop.wait_for_unit("default.target")
        # limit to eth1 (eth0 is the test driver's control interface)
        # and don't try name lookups
        withIftop.succeed("su -l alice -c 'iftop -t -s 1 -n -i eth1'")

    with subtest("machine without iftop"):
        withoutIftop.wait_for_unit("default.target")
        # check that iftop is there but user alice lacks capabilitie
        withoutIftop.succeed("iftop -t -s 1 -n -i eth1")
        withoutIftop.fail("su -l alice -c 'iftop -t -s 1 -n -i eth1'")
  '';
})