home-manager/tests/modules/programs/sftpman/assert-on-no-sshkey.nix

{
  programs.sftpman = {
    enable = true;

    mounts = {
      mount1 = {
        host = "host1.example.com";
        mountPoint = "/path/to/somewhere";
        user = "root";
      };
    };
  };

  test.asserts.assertions.expected = [''
    sftpman mounts using authentication type "publickey" but missing 'sshKey': mount1
  ''];
}