nixpkgs/nixos/tests/signal-desktop.nix
Michael Weiss 217f268534
nixos/tests/signal-desktop: test if the SQLite DB is (un)encrypted
Well, this should test if the database is encrypted but currently it is
still unencrypted and we need to notice if this behaviour changes in the
future (as it will cause data loss, see e.g. #108772).
Anyway, this doesn't really matter for security reasons but we need this
test to prevent data loss (unfortunately Signal-Desktop and SQLCipher
handle this badly... :o).
2021-05-13 21:18:28 +02:00

55 lines
1.8 KiB
Nix

import ./make-test-python.nix ({ pkgs, ...} :
{
name = "signal-desktop";
meta = with pkgs.lib.maintainers; {
maintainers = [ flokli primeos ];
};
machine = { ... }:
{
imports = [
./common/user-account.nix
./common/x11.nix
];
services.xserver.enable = true;
test-support.displayManager.auto.user = "alice";
environment.systemPackages = with pkgs; [ signal-desktop file ];
virtualisation.memorySize = 1024;
};
enableOCR = true;
testScript = { nodes, ... }: let
user = nodes.machine.config.users.users.alice;
in ''
start_all()
machine.wait_for_x()
# start signal desktop
machine.execute("su - alice -c signal-desktop &")
# Wait for the Signal window to appear. Since usually the tests
# are run sandboxed and therfore with no internet, we can not wait
# for the message "Link your phone ...". Nor should we wait for
# the "Failed to connect to server" message, because when manually
# running this test it will be not sandboxed.
machine.wait_for_text("Signal")
machine.wait_for_text("File Edit View Window Help")
machine.screenshot("signal_desktop")
# Test if the database is encrypted to prevent these issues:
# - https://github.com/NixOS/nixpkgs/issues/108772
# - https://github.com/NixOS/nixpkgs/pull/117555
print(machine.succeed("su - alice -c 'file ~/.config/Signal/sql/db.sqlite'"))
# TODO: The DB should be encrypted and the following should be machine.fail
# instead of machine.succeed but the DB is currently unencrypted and we
# want to notice if this isn't the case anymore as the transition to a
# encrypted DB can cause data loss!:
machine.succeed(
"su - alice -c 'file ~/.config/Signal/sql/db.sqlite' | grep -i sqlite"
)
'';
})