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os-autoinst-distri-fedora/tests/_do_install_and_reboot.pm
Adam Williamson 3d84e2a8c2 type root password faster on ostree installs
Summary:
Since we started using `type_very_safely` for typing the root
password, we starting hitting a race issue. If we complete the
root password spoke so slowly that the software deployment
process completes in the meantime, anaconda will wait until we
complete the spoke then immediately flip to the 'post-install
configuration' step, at which point access to the USER CREATION
spoke is blocked.

We don't hit this case on regular RPM installs or live installs
as the deployment phase still takes a while for both of those,
but we are sometimes hitting it for the Atomic ostree install
image, as the software deployment phase is pretty fast there.
We *could* just not bother creating a user and testing we can
log in as a user for that test, but I don't like that approach,
we *should* be testing that user creation and login works OK
for ostree installs. So instead, let's just type the root
password a bit less safely for ostree installs; this will be
more vulnerable to typing errors but hopefully will avoid the
race problem.

Test Plan:
Run a few Atomic installs, see if they hit the race.
Might need to run other tests at the same time, and you may not
be able to hit it, this is obviously dependent on the I/O of
the worker host...

Reviewers: jskladan, garretraziel

Reviewed By: garretraziel

Subscribers: tflink

Differential Revision: https://phab.qadevel.cloud.fedoraproject.org/D1022
2016-10-13 18:39:33 -07:00

127 lines
4.4 KiB
Perl

use base "anacondatest";
use strict;
use testapi;
use main_common;
sub type_user_password {
my $self = shift;
my $user_password = get_var("USER_PASSWORD") || "weakpassword";
if (get_var("SWITCHED_LAYOUT")) {
# we double the password, the second time using the native
# layout, so the password has both US and native characters
$self->switch_layout("us");
type_very_safely $user_password;
$self->switch_layout("native");
type_very_safely $user_password;
}
else {
type_very_safely $user_password;
}
}
sub run {
my $self = shift;
# Anaconda hub
assert_screen "anaconda_main_hub", 300; #
# Begin installation
# Sometimes, the 'slide in from the top' animation messes with
# this - by the time we click the button isn't where it was any
# more. So wait a sec just in case.
sleep 1;
assert_and_click "anaconda_main_hub_begin_installation";
# Set root password
my $root_password = get_var("ROOT_PASSWORD") || "weakpassword";
assert_and_click "anaconda_install_root_password";
assert_screen "anaconda_install_root_password_screen";
# wait out animation
wait_still_screen 2;
$self->switch_layout("us") if (get_var("SWITCHED_LAYOUT"));
if (get_var("IMAGETYPE") eq 'dvd-ostree') {
# we can't type SUPER safely for ostree installer tests, as
# the install completes quite fast and if we type too slow
# the USER CREATION spoke may be blocked
type_safely $root_password;
wait_screen_change { send_key "tab"; };
type_safely $root_password;
}
else {
# these screens seems insanely subject to typing errors, so
# type super safely. This doesn't really slow the test down
# as we still get done before the install process is complete.
type_very_safely $root_password;
wait_screen_change { send_key "tab"; };
type_very_safely $root_password;
}
assert_and_click "anaconda_spoke_done";
# Set user details
# wait out animation
sleep 3;
my $user_login = get_var("USER_LOGIN") || "test";
assert_and_click "anaconda_install_user_creation";
assert_screen "anaconda_install_user_creation_screen";
# wait out animation
wait_still_screen 2;
type_very_safely $user_login;
type_very_safely "\t\t\t\t";
$self->type_user_password();
wait_screen_change { send_key "tab"; };
wait_still_screen 2;
$self->type_user_password();
# even with all our slow typing this still *sometimes* seems to
# miss a character, so let's try again if we have a warning bar
if (check_screen "anaconda_warning_bar", 3) {
wait_screen_change { send_key "shift-tab"; };
wait_still_screen 2;
$self->type_user_password();
wait_screen_change { send_key "tab"; };
wait_still_screen 2;
$self->type_user_password();
}
assert_and_click "anaconda_install_user_creation_make_admin";
assert_and_click "anaconda_spoke_done";
# Check username (and hence keyboard layout) if non-English
if (get_var('LANGUAGE')) {
assert_screen "anaconda_install_user_created";
}
# With the slow typing - especially with SWITCHED_LAYOUT - we
# may not complete user creation until anaconda reaches post-install,
# which causes a 'Finish configuration' button
if (check_screen "anaconda_install_finish_configuration", 5) {
assert_and_click "anaconda_install_finish_configuration";
}
# Wait for install to end. Give Rawhide a bit longer, in case
# we're on a debug kernel, debug kernel installs are really slow.
my $timeout = 1800;
if (lc(get_var('VERSION')) eq "rawhide") {
$timeout = 2400;
}
assert_screen "anaconda_install_done", $timeout;
# wait for transition to complete so we don't click in the sidebar
wait_still_screen 3;
assert_and_click "anaconda_install_done";
if (get_var('LIVE')) {
# reboot from a console, it's more reliable than the desktop
# runners
$self->root_console;
type_string "reboot\n";
}
}
sub test_flags {
# without anything - rollback to 'lastgood' snapshot if failed
# 'fatal' - whole test suite is in danger if this fails
# 'milestone' - after this test succeeds, update 'lastgood'
# 'important' - if this fails, set the overall state to 'fail'
return { fatal => 1 };
}
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