depot/third_party/nixpkgs/nixos/tests/pulseaudio.nix

108 lines
3.2 KiB
Nix

let
mkTest =
{
systemWide ? false,
fullVersion ? false,
}:
import ./make-test-python.nix (
{ pkgs, lib, ... }:
let
testFile = pkgs.fetchurl {
url = "https://file-examples.com/storage/fe5947fd2362fc197a3c2df/2017/11/file_example_MP3_700KB.mp3";
hash = "sha256-+iggJW8s0/LfA/okfXsB550/55Q0Sq3OoIzuBrzOPJQ=";
};
makeTestPlay =
key:
{ sox, alsa-utils }:
pkgs.writeScriptBin key ''
set -euxo pipefail
${sox}/bin/play ${testFile}
${sox}/bin/sox ${testFile} -t wav - | ${alsa-utils}/bin/aplay
touch /tmp/${key}_success
'';
testers = builtins.mapAttrs makeTestPlay {
testPlay = { inherit (pkgs) sox alsa-utils; };
testPlay32 = { inherit (pkgs.pkgsi686Linux) sox alsa-utils; };
};
in
{
name = "pulseaudio${lib.optionalString fullVersion "Full"}${lib.optionalString systemWide "-systemWide"}";
meta = with pkgs.lib.maintainers; {
maintainers = [ synthetica ] ++ pkgs.pulseaudio.meta.maintainers;
};
nodes.machine =
{ ... }:
{
imports = [ ./common/wayland-cage.nix ];
hardware.pulseaudio =
{
enable = true;
support32Bit = true;
inherit systemWide;
}
// lib.optionalAttrs fullVersion {
package = pkgs.pulseaudioFull;
};
environment.systemPackages = [
testers.testPlay
pkgs.pavucontrol
] ++ lib.optional pkgs.stdenv.hostPlatform.isx86_64 testers.testPlay32;
}
// lib.optionalAttrs systemWide {
users.users.alice.extraGroups = [ "pulse-access" ];
systemd.services.pulseaudio.wantedBy = [ "multi-user.target" ];
};
enableOCR = true;
testScript =
{ ... }:
''
machine.wait_until_succeeds("pgrep xterm")
machine.wait_for_text("alice@machine")
machine.send_chars("testPlay \n")
machine.wait_for_file("/tmp/testPlay_success")
${lib.optionalString pkgs.stdenv.hostPlatform.isx86_64 ''
machine.send_chars("testPlay32 \n")
machine.wait_for_file("/tmp/testPlay32_success")
''}
machine.screenshot("testPlay")
${lib.optionalString (!systemWide) ''
machine.send_chars("pacmd info && touch /tmp/pacmd_success\n")
machine.wait_for_file("/tmp/pacmd_success")
''}
# Pavucontrol only loads when Pulseaudio is running. If it isn't, the
# text "Dummy Output" (sound device name) will never show.
machine.send_chars("pavucontrol\n")
machine.wait_for_text("Dummy Output")
machine.screenshot("Pavucontrol")
'';
}
);
in
builtins.mapAttrs (key: val: mkTest val) {
user = {
systemWide = false;
fullVersion = false;
};
system = {
systemWide = true;
fullVersion = false;
};
userFull = {
systemWide = false;
fullVersion = true;
};
systemFull = {
systemWide = true;
fullVersion = true;
};
}