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os-autoinst-distri-fedora/tests/desktop_fprint.pm
Adam Williamson 05c793179a Add a fingerprint login test (GNOME only) (#223)
This adds a test for fingerprint-based login, as requested by
@benzea in #223. We use the fprintd dummy device to let us
simulate scanning a fingerprint, and check various scenarios
recommended by @benzea.

Signed-off-by: Adam Williamson <awilliam@redhat.com>
2021-08-03 15:21:33 -07:00

84 lines
3.4 KiB
Perl

use base "installedtest";
use strict;
use testapi;
use utils;
sub run {
# at this point we have already reached @benzea's step 1:
# "Login without a (fingerprint) reader"
my $self = shift;
my $user = get_var("USER_LOGIN", "test");
$self->root_console(tty=>6);
script_run 'dnf -y install socat', 180;
assert_script_run 'mkdir -p /etc/systemd/system/fprintd.service.d';
# configure fprintd dummy reader, see
# https://pagure.io/fedora-qa/os-autoinst-distri-fedora/issue/223#comment-732426
assert_script_run 'printf \'[Service]\nEnvironment=G_MESSAGES_DEBUG=all\nEnvironment=FP_VIRTUAL_DEVICE=%%t/fprintd-virt\nReadWritePaths=%%t\nDeviceAllow=\' > /etc/systemd/system/fprintd.service.d/dummy.conf';
# dummy reader needs SELinux permissive
assert_script_run 'printf "SELINUX=permissive\nSELINUXTYPE=targeted" > /etc/selinux/config';
# now we reboot and go onto step 2:
# "Login with a reader, but no enrolled prints"
type_string "reboot\n";
assert_screen "graphical_login", 180;
mouse_hide;
send_key_until_needlematch("graphical_login_input", "ret", 3, 5);
type_very_safely "weakpassword";
send_key "ret";
check_desktop(timeout=>60);
wait_still_screen 10;
$self->root_console(tty=>5);
# now we enroll a fingerprint, we run the enrol process on tty5...
type_string "fprintd-enroll $user\n";
sleep 2;
$self->root_console(tty=>6);
# ...and do the scans (we need exactly 5) on tty4.
for my $n (1..5) {
assert_script_run "echo SCAN $user-finger-1 | socat STDIN UNIX-CONNECT:/run/fprintd-virt";
}
# now we will reboot and do step 3:
# "Login using fingerprint"
type_string "reboot\n";
assert_screen "graphical_login", 180;
$self->root_console(tty=>6);
# the GDM tty needs to be active when the scan happens, so we will
# schedule the scan to happen in 20 seconds then go deal with gdm
type_string "sleep 20; echo SCAN $user-finger-1 | socat STDIN UNIX-CONNECT:/run/fprintd-virt\n";
send_key "ctrl-alt-f1";
mouse_hide;
send_key_until_needlematch("graphical_login_input", "ret", 3, 5);
# now we check that we see the "or scan fingerprint" message, then
# just wait for the scan to happen and login to succeed
assert_screen "graphical_login_fprint";
check_desktop(timeout=>60);
$self->root_console(tty=>6);
# now we will reboot again and do step 4:
# "Password login after failed fingerprint login"
type_string "reboot\n";
assert_screen "graphical_login", 180;
$self->root_console(tty=>6);
# we're doing the same as before, but scanning the 'wrong thing'
# (note finger-2 not finger-1)
type_string "sleep 20; echo SCAN $user-finger-2 | socat STDIN UNIX-CONNECT:/run/fprintd-virt\n";
send_key "ctrl-alt-f1";
mouse_hide;
send_key_until_needlematch("graphical_login_input", "ret", 3, 5);
assert_screen "graphical_login_fprint";
# unfortunately we cannot assert the 'scan failed' message as it
# does not appear for long enough, so we just have to sleep
# another 20 seconds to be sure the scan has happened...
sleep 20;
# ...and check we're still at the login prompt, then type password
assert_screen "graphical_login_input";
type_very_safely "weakpassword";
send_key "ret";
check_desktop(timeout=>60);
}
sub test_flags {
return { fatal => 1 };
}
1;
# vim: set sw=4 et: