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nixpkgs/nixos/tests/chromium.nix
aszlig cd10e3c4ff
nixos/tests/chromium: Run tests as normal user
The tests have failed because Chromium has started up displaying the
following error message in a dialog window:

  Chromium can not be run as root.

  Please start Chromium as a normal user. If you need to run as root for
  development, rerun with the --no-sandbox flag.

So let's run as user "alice" and pass all commands using the small
helper function "ru" (to keep it short, it's for "Run as User").

Tested it by running the "stable" test on x86_64-linux.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Reported-by: @globin
2017-02-07 07:36:56 +01:00

174 lines
4.8 KiB
Nix

{ system ? builtins.currentSystem
, pkgs ? import ../.. { inherit system; }
, channelMap ? {
stable = pkgs.chromium;
beta = pkgs.chromiumBeta;
dev = pkgs.chromiumDev;
}
}:
with import ../lib/testing.nix { inherit system; };
with pkgs.lib;
mapAttrs (channel: chromiumPkg: makeTest rec {
name = "chromium-${channel}";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ aszlig ];
};
enableOCR = true;
machine.imports = [ ./common/user-account.nix ./common/x11.nix ];
machine.virtualisation.memorySize = 2047;
machine.services.xserver.displayManager.auto.user = "alice";
machine.environment.systemPackages = [ chromiumPkg ];
startupHTML = pkgs.writeText "chromium-startup.html" ''
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Chromium startup notifier</title>
</head>
<body onload="javascript:document.title='startup done'">
<img src="file://${pkgs.fetchurl {
url = "http://nixos.org/logo/nixos-hex.svg";
sha256 = "0wxpp65npdw2cg8m0cxc9qff1sb3b478cxpg1741d8951g948rg8";
}}" />
</body>
</html>
'';
testScript = let
xdo = name: text: let
xdoScript = pkgs.writeText "${name}.xdo" text;
in "${pkgs.xdotool}/bin/xdotool '${xdoScript}'";
in ''
# Run as user alice
sub ru ($) {
my $esc = $_[0] =~ s/'/'\\${"'"}'/gr;
return "su - alice -c '$esc'";
}
sub createNewWin {
$machine->nest("creating a new Chromium window", sub {
$machine->execute(ru "${xdo "new-window" ''
search --onlyvisible --name "startup done"
windowfocus --sync
windowactivate --sync
''}");
$machine->execute(ru "${xdo "new-window" ''
key Ctrl+n
''}");
});
}
sub closeWin {
Machine::retry sub {
$machine->execute(ru "${xdo "close-window" ''
search --onlyvisible --name "new tab"
windowfocus --sync
windowactivate --sync
''}");
$machine->execute(ru "${xdo "close-window" ''
key Ctrl+w
''}");
for (1..20) {
my ($status, $out) = $machine->execute(ru "${xdo "wait-for-close" ''
search --onlyvisible --name "new tab"
''}");
return 1 if $status != 0;
$machine->sleep(1);
}
}
}
sub waitForNewWin {
my $ret = 0;
$machine->nest("waiting for new Chromium window to appear", sub {
for (1..20) {
my ($status, $out) = $machine->execute(ru "${xdo "wait-for-window" ''
search --onlyvisible --name "new tab"
windowfocus --sync
windowactivate --sync
''}");
if ($status == 0) {
$ret = 1;
last;
}
$machine->sleep(1);
}
});
return $ret;
}
sub createAndWaitForNewWin {
for (1..3) {
createNewWin;
return 1 if waitForNewWin;
}
die "new window didn't appear within 60 seconds";
}
sub testNewWin {
my ($desc, $code) = @_;
createAndWaitForNewWin;
subtest($desc, $code);
closeWin;
}
$machine->waitForX;
my $url = "file://${startupHTML}";
$machine->execute(ru "ulimit -c unlimited; chromium \"$url\" & disown");
$machine->waitForText(qr/startup done/);
$machine->waitUntilSucceeds(ru "${xdo "check-startup" ''
search --sync --onlyvisible --name "startup done"
# close first start help popup
key -delay 1000 Escape
windowfocus --sync
windowactivate --sync
''}");
createAndWaitForNewWin;
$machine->screenshot("empty_windows");
closeWin;
$machine->screenshot("startup_done");
testNewWin "check sandbox", sub {
$machine->succeed(ru "${xdo "type-url" ''
search --sync --onlyvisible --name "new tab"
windowfocus --sync
type --delay 1000 "chrome://sandbox"
''}");
$machine->succeed(ru "${xdo "submit-url" ''
search --sync --onlyvisible --name "new tab"
windowfocus --sync
key --delay 1000 Return
''}");
$machine->screenshot("sandbox_info");
$machine->succeed(ru "${xdo "submit-url" ''
search --sync --onlyvisible --name "sandbox status"
windowfocus --sync
''}");
$machine->succeed(ru "${xdo "submit-url" ''
key --delay 1000 Ctrl+a Ctrl+c
''}");
my $clipboard = $machine->succeed(ru "${pkgs.xclip}/bin/xclip -o");
die "sandbox not working properly: $clipboard"
unless $clipboard =~ /namespace sandbox.*yes/mi
&& $clipboard =~ /pid namespaces.*yes/mi
&& $clipboard =~ /network namespaces.*yes/mi
&& $clipboard =~ /seccomp.*sandbox.*yes/mi
&& $clipboard =~ /you are adequately sandboxed/mi;
};
$machine->shutdown;
'';
}) channelMap