pyrox.dev
1import ./make-test.nix ({ pkgs, lib, ... }:
2
3with lib;
4
5{
6 name = "iftop";
7 meta.maintainers = with pkgs.stdenv.lib.maintainers; [ ma27 ];
8
9 nodes = {
10 withIftop = {
11 imports = [ ./common/user-account.nix ];
12 programs.iftop.enable = true;
13 };
14 withoutIftop = {
15 imports = [ ./common/user-account.nix ];
16 environment.systemPackages = [ pkgs.iftop ];
17 };
18 };
19
20 testScript = ''
21 subtest "machine with iftop enabled", sub {
22 $withIftop->waitForUnit("default.target");
23 # limit to eth1 (eth0 is the test driver's control interface)
24 # and don't try name lookups
25 $withIftop->succeed("su -l alice -c 'iftop -t -s 1 -n -i eth1'");
26 };
27 subtest "machine without iftop", sub {
28 $withoutIftop->waitForUnit("default.target");
29 # check that iftop is there but user alice lacks capabilities
30 $withoutIftop->succeed("iftop -t -s 1 -n -i eth1");
31 $withoutIftop->fail("su -l alice -c 'iftop -t -s 1 -n -i eth1'");
32 };
33 '';
34})