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os-autoinst-distri-fedora/lib/utils.pm
2019-05-09 15:42:20 +02:00

902 lines
36 KiB
Perl

package utils;
use strict;
use base 'Exporter';
use Exporter;
use lockapi;
use testapi;
our @EXPORT = qw/run_with_error_check type_safely type_very_safely desktop_vt boot_to_login_screen console_login console_switch_layout desktop_switch_layout console_loadkeys_us do_bootloader boot_decrypt check_release menu_launch_type start_cockpit repo_setup gnome_initial_setup anaconda_create_user check_desktop_clean download_modularity_tests quit_firefox advisory_get_installed_packages advisory_check_nonmatching_packages start_with_launcher quit_with_shortcut disable_firefox_studies select_rescue_mode copy_devcdrom_as_isofile bypass_1691487/;
sub run_with_error_check {
my ($func, $error_screen) = @_;
die "Error screen appeared" if (check_screen $error_screen, 5);
$func->();
die "Error screen appeared" if (check_screen $error_screen, 5);
}
# high-level 'type this string quite safely but reasonably fast'
# function whose specific implementation may vary
sub type_safely {
my $string = shift;
type_string($string, wait_screen_change => 3, max_interval => 20);
wait_still_screen 2;
}
# high-level 'type this string extremely safely and rather slow'
# function whose specific implementation may vary
sub type_very_safely {
my $string = shift;
type_string($string, wait_screen_change => 1, max_interval => 1);
wait_still_screen 5;
}
# Figure out what tty the desktop is on, switch to it. Assumes we're
# at a root console
sub desktop_vt {
# use ps to find the tty of Xwayland or Xorg
my $xout;
# don't fail test if we don't find any process, just guess tty1
eval { $xout = script_output 'ps -C Xwayland,Xorg -o tty --no-headers'; };
my $tty = 1; # default
while ($xout =~ /tty(\d)/g) {
$tty = $1; # most recent match is probably best
}
send_key "ctrl-alt-f${tty}";
}
# Wait for login screen to appear. Handle the annoying GPU buffer
# problem where we see a stale copy of the login screen from the
# previous boot. Will suffer a ~30 second delay if there's a chance
# we're *already at* the expected login screen.
sub boot_to_login_screen {
my %args = @_;
$args{timeout} //= 300;
# we may start at a screen that matches one of the needles; if so,
# wait till we don't (e.g. when rebooting at end of live install,
# we match text_console_login until the console disappears)
my $count = 5;
while (check_screen("login_screen", 3) && $count > 0) {
sleep 5;
$count -= 1;
}
assert_screen "login_screen", $args{timeout};
if (match_has_tag "graphical_login") {
wait_still_screen 10, 30;
assert_screen "login_screen";
}
}
# Switch keyboard layouts at a console
sub console_switch_layout {
# switcher key combo differs between layouts, for console
if (get_var("LANGUAGE", "") eq "russian") {
send_key "ctrl-shift";
}
}
# switch to 'native' or 'ascii' input method in a graphical desktop
# usually switched configs have one mode for inputting ascii-ish
# characters (which may be 'us' keyboard layout, or a local layout for
# inputting ascii like 'jp') and one mode for inputting native
# characters (which may be another keyboard layout, like 'ru', or an
# input method for more complex languages)
# 'environment' can be a desktop name or 'anaconda' for anaconda
# if not set, will use get_var('DESKTOP') or default 'anaconda'
sub desktop_switch_layout {
my ($layout, $environment) = @_;
$layout //= 'ascii';
$environment //= get_var("DESKTOP", "anaconda");
# if already selected, we're good
return if (check_screen "${environment}_layout_${layout}", 3);
# otherwise we need to switch
my $switcher = "alt-shift"; # anaconda
$switcher = "super-spc" if $environment eq 'gnome';
# KDE? not used yet
send_key $switcher;
assert_screen "${environment}_layout_${layout}", 3;
}
# this is used at the end of console_login to check if we got a prompt
# indicating that we got a bash shell, but sourcing of /etc/bashrc
# failed (the prompt looks different in this case). We treat this as
# a soft failure.
sub _console_login_finish {
if (match_has_tag "bash_noprofile") {
record_soft_failure "It looks like profile sourcing failed";
}
}
# this subroutine handles logging in as a root/specified user into console
# it requires TTY to be already displayed (handled by the root_console()
# method of distribution classes)
sub console_login {
my %args = (
user => "root",
password => get_var("ROOT_PASSWORD", "weakpassword"),
# default is 10 seconds, set below, 0 means 'default'
timeout => 0,
@_);
$args{timeout} ||= 10;
# There's a timing problem when we switch from a logged-in console
# to a non-logged in console and immediately call this function;
# if the switch lags a bit, this function will match one of the
# logged-in needles for the console we switched from, and get out
# of sync (e.g. https://openqa.stg.fedoraproject.org/tests/1664 )
# To avoid this, we'll sleep a few seconds before starting
sleep 4;
my $good = "";
my $bad = "";
if ($args{user} eq "root") {
$good = "root_console";
$bad = "user_console";
}
else {
$good = "user_console";
$bad = "root_console";
}
if (check_screen $bad, 0) {
# we don't want to 'wait' for this as it won't return
script_run "exit", 0;
sleep 2;
}
assert_screen [$good, 'text_console_login'], $args{timeout};
# if we're already logged in, all is good
if (match_has_tag $good) {
_console_login_finish();
return;
}
# otherwise, we saw the login prompt, type the username
type_string("$args{user}\n");
assert_screen [$good, 'console_password_required'], 30;
# on a live image, just the user name will be enough
if (match_has_tag $good) {
_console_login_finish();
return;
}
# otherwise, type the password
type_string "$args{password}";
if (get_var("SWITCHED_LAYOUT") and $args{user} ne "root") {
# see _do_install_and_reboot; when layout is switched
# user password is doubled to contain both US and native
# chars
console_switch_layout;
type_string "$args{password}";
console_switch_layout;
}
send_key "ret";
# make sure we reached the console
unless (check_screen($good, 30)) {
# as of 2018-10 we have a bug in sssd which makes this take
# unusually long in the FreeIPA tests, let's allow longer,
# with a soft fail - RHBZ #1644919
record_soft_failure "Console login is taking a long time - #1644919?";
my $timeout = 30;
# even an extra 30 secs isn't long enough on aarch64...
$timeout = 90 if (get_var("ARCH") eq "aarch64");
assert_screen($good, $timeout);
}
_console_login_finish();
}
# load US layout (from a root console)
sub console_loadkeys_us {
if (get_var('LANGUAGE') eq 'french') {
script_run "loqdkeys us", 0;
# might take a few secs
sleep 3;
}
elsif (get_var('LANGUAGE') eq 'japanese') {
script_run "loadkeys us", 0;
sleep 3;
}
}
sub do_bootloader {
# Handle bootloader screen. 'bootloader' is syslinux or grub.
# 'uefi' is whether this is a UEFI install, will get_var UEFI if
# not explicitly set. 'postinstall' is whether we're on an
# installed system or at the installer (this matters for how many
# times we press 'down' to find the kernel line when typing args).
# 'args' is a string of extra kernel args, if desired. 'mutex' is
# a parallel test mutex lock to wait for before proceeding, if
# desired. 'first' is whether to hit 'up' a couple of times to
# make sure we boot the first menu entry. 'timeout' is how long to
# wait for the bootloader screen.
my %args = (
postinstall => 0,
params => "",
mutex => "",
first => 1,
timeout => 30,
uefi => get_var("UEFI"),
ofw => get_var("OFW"),
@_
);
# if not postinstall not UEFI and not ofw, syslinux
$args{bootloader} //= ($args{uefi} || $args{postinstall} || $args{ofw}) ? "grub" : "syslinux";
# we use the firmware-type specific tags because we want to be
# sure we actually did a UEFI boot
my $boottag = "bootloader_bios";
$boottag = "bootloader_uefi" if ($args{uefi});
assert_screen $boottag, $args{timeout};
if ($args{mutex}) {
# cancel countdown
send_key "left";
mutex_lock $args{mutex};
mutex_unlock $args{mutex};
}
if ($args{first}) {
# press up a couple of times to make sure we're at first entry
send_key "up";
send_key "up";
}
if ($args{params}) {
if ($args{bootloader} eq "syslinux") {
send_key "tab";
}
else {
send_key "e";
# we need to get to the 'linux' line here, and grub does
# not have any easy way to do that. Depending on the arch
# and the Fedora release, we may have to press 'down' 2
# times, or 13, or 12, or some other goddamn number. That
# got painful to keep track of, so let's go bottom-up:
# press 'down' 50 times to make sure we're at the bottom,
# then 'up' twice to reach the 'linux' line. This seems to
# work in every permutation I can think of to test.
for (1 .. 50) {
send_key 'down';
}
sleep 1;
send_key 'up';
sleep 1;
send_key 'up';
send_key "end";
}
# Change type_string by type_safely because keyboard polling
# in SLOF usb-xhci driver failed sometimes in powerpc
type_safely " $args{params}";
}
save_screenshot; # for debug purpose
# ctrl-X boots from grub editor mode
send_key "ctrl-x";
# return boots all other cases
send_key "ret";
}
sub boot_decrypt {
# decrypt storage during boot; arg is timeout (in seconds)
my $timeout = shift || 60;
assert_screen "boot_enter_passphrase", $timeout;
type_string get_var("ENCRYPT_PASSWORD");
send_key "ret";
}
sub check_release {
# Checks whether the installed release matches a given value. E.g.
# `check_release(23)` checks whether the installed system is
# Fedora 23. The value can be 'Rawhide' or a Fedora release
# number; often you will want to use `get_var('VERSION')`. Expects
# a console prompt to be active when it is called.
my $release = shift;
my $check_command = "grep SUPPORT_PRODUCT_VERSION /etc/os-release";
validate_script_output $check_command, sub { $_ =~ m/REDHAT_SUPPORT_PRODUCT_VERSION=$release/ };
}
sub menu_launch_type {
# Launch an application in a graphical environment, by opening a
# launcher, typing the specified string and hitting enter. Pass
# the string to be typed to launch whatever it is you want.
my $app = shift;
# super does not work on KDE, because fml
send_key 'alt-f1';
# srsly KDE y u so slo
wait_still_screen 3;
type_very_safely $app;
send_key 'ret';
}
sub disable_firefox_studies {
# create a config file that disables Firefox's dumb 'shield
# studies' so they don't break tests:
# https://bugzilla.mozilla.org/show_bug.cgi?id=1529626
assert_script_run 'mkdir -p $(rpm --eval %_libdir)/firefox/distribution';
assert_script_run 'printf \'{"policies": {"DisableFirefoxStudies": true}}\' > $(rpm --eval %_libdir)/firefox/distribution/policies.json';
}
sub start_cockpit {
# Starting from a console, get to a browser with Cockpit (running
# on localhost) shown. If $login is truth-y, also log in. Assumes
# X and Firefox are installed.
my $login = shift || 0;
# https://bugzilla.redhat.com/show_bug.cgi?id=1439429
assert_script_run "sed -i -e 's,enable_xauth=1,enable_xauth=0,g' /usr/bin/startx";
disable_firefox_studies;
# run firefox directly in X as root. never do this, kids!
type_string "startx /usr/bin/firefox -width 1024 -height 768 http://localhost:9090\n";
assert_screen "cockpit_login", 30;
# this happened on early Modular Server composes...
record_soft_failure "Unbranded Cockpit" if (match_has_tag "cockpit_login_unbranded");
wait_still_screen 5;
if ($login) {
type_safely "root";
wait_screen_change { send_key "tab"; };
type_safely get_var("ROOT_PASSWORD", "weakpassword");
send_key "ret";
assert_screen "cockpit_main";
# wait for any animation or other weirdness
# can't use wait_still_screen because of that damn graph
sleep 3;
}
}
sub _repo_setup_compose {
# Appropriate repo setup steps for testing a compose
# disable updates-testing and updates and use the compose location
# as the target for fedora and rawhide rather than mirrorlist, so
# tools see only packages from the compose under test
my $location = get_var("LOCATION");
return unless $location;
assert_script_run 'dnf config-manager --set-disabled updates-testing updates';
# script_run returns the exit code, so 'unless' here means 'if the file exists'
unless (script_run 'test -f /etc/yum.repos.d/fedora-updates-modular.repo') {
assert_script_run 'dnf config-manager --set-disabled updates-testing-modular updates-modular';
}
# we use script_run here as the rawhide and modular repo files
# won't always exist and we don't want to bother testing or
# predicting their existence; assert_script_run doesn't buy you
# much with sed as it'll return 0 even if it replaced nothing
script_run "sed -i -e 's,^metalink,#metalink,g' -e 's,^mirrorlist,#mirrorlist,g' -e 's,^#baseurl.*basearch,baseurl=${location}/Everything/\$basearch,g' -e 's,^#baseurl.*source,baseurl=${location}/Everything/source,g' /etc/yum.repos.d/{fedora,fedora-rawhide}.repo", 0;
script_run "sed -i -e 's,^metalink,#metalink,g' -e 's,^mirrorlist,#mirrorlist,g' -e 's,^#baseurl.*basearch,baseurl=${location}/Modular/\$basearch,g' -e 's,^#baseurl.*source,baseurl=${location}/Modular/source,g' /etc/yum.repos.d/{fedora-modular,fedora-rawhide-modular}.repo", 0;
# this can be used for debugging if something is going wrong
# unless (script_run 'pushd /etc/yum.repos.d && tar czvf yumreposd.tar.gz * && popd') {
# upload_logs "/etc/yum.repos.d/yumreposd.tar.gz";
# }
}
sub _repo_setup_updates {
# Appropriate repo setup steps for testing a Bodhi update
# Check if we already ran, bail if so
return unless script_run "test -f /etc/yum.repos.d/advisory.repo";
# Use mirrorlist not metalink so we don't hit the timing issue where
# the infra repo is updated but mirrormanager metadata checksums
# have not been updated, and the infra repo is rejected as its
# metadata checksum isn't known to MM
assert_script_run "sed -i -e 's,metalink,mirrorlist,g' /etc/yum.repos.d/fedora*.repo";
if (get_var("DEVELOPMENT")) {
# Disable updates-testing so other bad updates don't break us
# this will do nothing on upgrade tests as we're on a stable
# release at this point, but it won't *hurt* anything, so no
# need to except that case really
assert_script_run "dnf config-manager --set-disabled updates-testing";
# same for Modular, if appropriate
unless (script_run 'test -f /etc/yum.repos.d/fedora-updates-modular.repo') {
assert_script_run "dnf config-manager --set-disabled updates-testing-modular";
}
}
# Set up an additional repo containing the update or task packages. We do
# this rather than simply running a one-time update because it may be the
# case that a package from the update isn't installed *now* but will be
# installed by one of the tests; by setting up a repo containing the
# update and enabling it here, we ensure all later 'dnf install' calls
# will get the packages from the update.
assert_script_run "mkdir -p /opt/update_repo";
# if NUMDISKS is above 1, assume we want to put the update repo on
# the other disk (to avoid huge updates exhausting space on the main
# disk)
if (get_var("NUMDISKS") > 1) {
# I think the disk will always be vdb. This creates a single large
# partition.
assert_script_run "echo 'type=83' | sfdisk /dev/vdb";
assert_script_run "mkfs.ext4 /dev/vdb1";
assert_script_run "echo '/dev/vdb1 /opt/update_repo ext4 defaults 1 2' >> /etc/fstab";
assert_script_run "mount /opt/update_repo";
}
assert_script_run "cd /opt/update_repo";
assert_script_run "dnf -y install bodhi-client git createrepo koji", 300;
# download the packages
if (get_var("ADVISORY")) {
# regular update case
assert_script_run "bodhi updates download --updateid " . get_var("ADVISORY"), 600;
}
else {
# Koji task case (KOJITASK will be set)
assert_script_run "koji download-task --arch=" . get_var("ARCH") . " --arch=noarch " . get_var("KOJITASK"), 600;
}
# for upgrade tests, we want to do the 'development' changes *after* we
# set up the update repo. We don't do the f28 fixups as we don't have
# f28 fedora-repos.
# this can be used for debugging if something is going wrong
# unless (script_run 'pushd /etc/yum.repos.d && tar czvf yumreposd.tar.gz * && popd') {
# upload_logs "/etc/yum.repos.d/yumreposd.tar.gz";
# }
# log the exact packages in the update at test time, with their
# source packages and epochs
assert_script_run 'rpm -qp *.rpm --qf "%{SOURCERPM} %{EPOCH} %{NAME}-%{VERSION}-%{RELEASE}\n" | sort -u > /var/log/updatepkgs.txt';
upload_logs "/var/log/updatepkgs.txt";
# also log just the binary package names: this is so we can check
# later whether any package from the update *should* have been
# installed, but was not
assert_script_run 'rpm -qp *.rpm --qf "%{NAME} " > /var/log/updatepkgnames.txt';
upload_logs "/var/log/updatepkgnames.txt";
# TEST TEST fix for FreeIPA upgrade bug
if (get_var("VERSION") eq "30") {
# FIXME fix for bind bug that broke FreeIPA upgrade test; remove
# when pushed stable
assert_script_run "bodhi updates download --updateid FEDORA-2019-493dfcda55";
}
# create the repo metadata
assert_script_run "createrepo .";
# write a repo config file, unless this is the support_server test
# and it is running on a different release than the update is for
# (in this case we need the repo to exist but do not want to use
# it on the actual support_server system)
unless (get_var("TEST") eq "support_server" && get_var("VERSION") ne get_var("CURRREL")) {
assert_script_run 'printf "[advisory]\nname=Advisory repo\nbaseurl=file:///opt/update_repo\nenabled=1\nmetadata_expire=3600\ngpgcheck=0" > /etc/yum.repos.d/advisory.repo';
# run an update now (except for upgrade tests)
script_run "dnf -y update", 900 unless (get_var("UPGRADE"));
}
# mark via a variable that we've set up the update/task repo and done
# all the logging stuff above
set_var('_ADVISORY_REPO_DONE', '1');
}
sub repo_setup {
# Run the appropriate sub-function for the job
get_var("ADVISORY_OR_TASK") ? _repo_setup_updates : _repo_setup_compose;
# This repo does not always exist for Rawhide or Branched, and
# some things (at least realmd) try to update the repodata for
# it even though it is disabled, and fail. At present none of the
# tests needs it, so let's just unconditionally nuke it.
assert_script_run "rm -f /etc/yum.repos.d/fedora-cisco-openh264.repo";
}
sub gnome_initial_setup {
# Handle gnome-initial-setup, with variations for the pre-login
# mode (when no user was created during install) and post-login
# mode (when user was created during install)
my %args = (
prelogin => 0,
timeout => 120,
@_
);
my $version = lc(get_var("VERSION"));
# the pages we *may* need to click 'next' on. *NOTE*: 'language'
# is the 'welcome' page, and is in fact never truly skipped; if
# it's configured to be skipped, it just shows without the language
# selection widget (so it's a bare 'welcome' page). Current openQA
# tests never see 'eula' or 'network'. You can find the upstream
# list in gnome-initial-setup/gnome-initial-setup.c , and the skip
# config file for Fedora is vendor.conf in the package repo.
my @nexts = ('language', 'keyboard', 'privacy', 'timezone', 'software');
# now, we're going to figure out how many of them this test will
# *actually* see...
if ($args{prelogin}) {
# 'language', 'keyboard' and 'timezone' are skipped on F28+ in
# the 'new user' mode by
# https://fedoraproject.org//wiki/Changes/ReduceInitialSetupRedundancy
# https://bugzilla.redhat.com/show_bug.cgi?id=1474787 ,
# except 'language' is never *really* skipped (see above)
@nexts = grep {$_ ne 'keyboard'} @nexts if ($version eq 'rawhide' || $version > 27);
@nexts = grep {$_ ne 'timezone'} @nexts if ($version eq 'rawhide' || $version > 27);
}
else {
# 'timezone' and 'software' are suppressed for the 'existing user'
# form of g-i-s
@nexts = grep {$_ ne 'software'} @nexts;
@nexts = grep {$_ ne 'timezone'} @nexts;
}
# 'additional software sources' screen does not display on F28+:
# https://bugzilla.gnome.org/show_bug.cgi?id=794825
@nexts = grep {$_ ne 'software'} @nexts if ($version eq 'rawhide' || $version > 27);
assert_screen "next_button", $args{timeout};
# wait a bit in case of animation
wait_still_screen 3;
# GDM 3.24.1 dumps a cursor in the middle of the screen here...
mouse_hide if ($args{prelogin});
for my $n (1..scalar(@nexts)) {
# click 'Next' $nexts times, moving the mouse to avoid
# highlight problems, sleeping to give it time to get
# to the next screen between clicks
mouse_set(100, 100);
wait_screen_change { assert_and_click "next_button"; };
# for Japanese, we need to workaround a bug on the keyboard
# selection screen
if ($n == 1 && get_var("LANGUAGE") eq 'japanese') {
if (!check_screen 'initial_setup_kana_kanji_selected', 5) {
record_soft_failure 'kana kanji not selected: bgo#776189';
assert_and_click 'initial_setup_kana_kanji';
}
}
}
# click 'Skip' one time (this is the 'goa' screen)
mouse_set(100,100);
wait_screen_change { assert_and_click "skip_button"; };
send_key "ret";
if ($args{prelogin}) {
# create user
my $user_login = get_var("USER_LOGIN") || "test";
my $user_password = get_var("USER_PASSWORD") || "weakpassword";
type_very_safely $user_login;
wait_screen_change { assert_and_click "next_button"; };
type_very_safely $user_password;
send_key "tab";
type_very_safely $user_password;
wait_screen_change { assert_and_click "next_button"; };
send_key "ret";
}
else {
# wait for the stupid 'help' screen to show and kill it
if (check_screen "getting_started", 30) {
send_key "alt-f4";
wait_still_screen 5;
}
else {
record_soft_failure "'getting started' missing (probably BGO#790811)";
}
# don't do it again on second load
}
set_var("_setup_done", 1);
}
sub _type_user_password {
# convenience function used by anaconda_create_user, not meant
# for direct use
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 ASCII and native characters
desktop_switch_layout "ascii", "anaconda";
type_very_safely $user_password;
desktop_switch_layout "native", "anaconda";
type_very_safely $user_password;
}
else {
type_very_safely $user_password;
}
}
sub anaconda_create_user {
# Create a user, in the anaconda interface. This is here because
# the same code works both during install and for initial-setup,
# which runs post-install, so we can share it.
my %args = (
timeout => 90,
@_
);
my $user_login = get_var("USER_LOGIN") || "test";
assert_and_click "anaconda_install_user_creation", '', $args{timeout};
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";
_type_user_password();
wait_screen_change { send_key "tab"; };
wait_still_screen 2;
_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.
# But not if we're installing with a switched layout, as those
# will *always* result in a warning bar at this point (see below)
if (!get_var("SWITCHED_LAYOUT") && check_screen "anaconda_warning_bar", 3) {
wait_screen_change { send_key "shift-tab"; };
wait_still_screen 2;
_type_user_password();
wait_screen_change { send_key "tab"; };
wait_still_screen 2;
_type_user_password();
}
assert_and_click "anaconda_install_user_creation_make_admin";
assert_and_click "anaconda_spoke_done";
# since 20170105, we will get a warning here when the password
# contains non-ASCII characters. Assume only switched layouts
# produce non-ASCII characters, though this isn't strictly true
if (get_var('SWITCHED_LAYOUT') && check_screen "anaconda_warning_bar", 3) {
wait_still_screen 1;
assert_and_click "anaconda_spoke_done";
}
}
sub check_desktop_clean {
# Check we're at a 'clean' desktop. This used to be a simple
# needle check, but Rawhide's default desktop is now one which
# changes over time, and the GNOME top bar is now translucent
# by default; together these changes mean it's impossible to
# make a reliable needle, so we need something more tricksy to
# cover that case. 'tries' is the amount of check cycles to run
# before giving up and failing; each cycle should take ~3 secs.
my %args = (
tries => 10,
@_
);
foreach my $i (1..$args{tries}) {
# we still *do* the needle check, for all cases it covers
return if (check_screen "graphical_desktop_clean", 1);
# now do the special GNOME case
if (get_var("DESKTOP") eq "gnome") {
send_key "super";
if (check_screen "overview_app_grid", 2) {
send_key "super";
wait_still_screen 3;
# go back to the desktop, if we're still at the app
# grid (can be a bit fuzzy depending on response lag)
while (check_screen "overview_app_grid", 1) {
send_key "super";
wait_still_screen 3;
}
return;
}
}
else {
# to keep the timing equal
sleep 2;
}
}
die "Clean desktop not reached!";
}
sub download_modularity_tests {
# Download the modularity test script, place in the system and then
# modify the access rights to make it executable.
assert_script_run 'curl -o /root/test.py https://pagure.io/fedora-qa/modularity_testing_scripts/raw/master/f/modular_functions.py';
assert_script_run 'chmod 755 /root/test.py';
}
sub quit_firefox {
# Quit Firefox, handling the 'close multiple tabs' warning screen if
# it shows up
send_key "ctrl-q";
# expect to get to either the tabs warning or a console
if (check_screen ["user_console", "root_console", "firefox_close_tabs"], 30) {
# if we hit the tabs warning, click it
assert_and_click "firefox_close_tabs" if (match_has_tag "firefox_close_tabs");
}
# FIXME workaround for RHBZ #1663050 - with systemd 240, at this
# point the tty quits and we wind up back at the login prompt
wait_still_screen 5;
# on all paths where we hit this sub, we want to be logged in as
# root, so let's just run through console_login again. This is
# fine for older releases which don't have the bug, console_login
# will just notice we're already logged in as root and return.
console_login(user=>'root');
}
sub start_with_command {
# Open the DE application launcher and type the name of application into it.
# Hit enter to run this application.
my $command = $_;
my $desktop = get_var('DESKTOP');
# Open the launching page or menu
send_key 'alt-f1';
wait_still_screen 2;
# Type the command name to run the application
type_very_safely $command;
send_key 'ret';
wait_still_screen 5;
}
sub start_with_launcher {
# Get the name of the needle with a launcher, find the launcher in the menu
# and click on it to start the application. This function works for the
# Gnome desktop.
# $launcher holds the launcher needle, but some of the apps are hidden in a submenu
# so this must be handled first to find the launcher needle.
my ($launcher,$submenu,$group) = @_;
$submenu //= '';
$group //= '';
my $desktop = get_var('DESKTOP');
my $item_to_check = $submenu || $launcher;
# The following varies for different desktops.
if ($desktop eq 'gnome') {
# Start the Activities page
send_key 'alt-f1';
wait_still_screen 5;
# Click on the menu icon to come into the menus
assert_and_click 'apps_activities';
wait_still_screen 5;
# Find the application launcher in the current menu page.
# If it cannot be found there, hit PageDown to go to another page.
send_key_until_needlematch($item_to_check, 'pgdn', 5, 3);
# If there was a submenu, click on that first.
if ($submenu) {
assert_and_click $submenu;
wait_still_screen 5;
}
# Click on the launcher
assert_and_click $launcher;
wait_still_screen 5;
}
elsif ($desktop eq 'kde'){
# Click on the KDE launcher icon
assert_and_click 'kde_menu_launcher';
wait_still_screen 2;
# Select the appropriate submenu
assert_and_click $submenu;
wait_still_screen 2;
# Select the appropriate menu subgroup where real launchers
# are placed, but only if requested
if ($group) {
send_key_until_needlematch($group, 'down', 20, 3);
send_key 'ret';
#assert_and_click $group;
wait_still_screen 2;
}
# Find and click on the menu item to start the application
send_key_until_needlematch($launcher, 'down', 40, 3);
send_key 'ret';
wait_still_screen 5;
}
}
sub quit_with_shortcut {
# Quit the application using the Alt-F4 keyboard shortcut
send_key 'alt-f4';
wait_still_screen 5;
assert_screen 'workspace';
}
sub advisory_get_installed_packages {
# For update tests (this only works if we've been through
# _repo_setup_updates), figure out which packages from the update
# are currently installed. This is here so we can do it both in
# _advisory_post and post_fail_hook.
return unless (get_var("_ADVISORY_REPO_DONE"));
assert_script_run 'rpm -qa --qf "%{SOURCERPM} %{EPOCH} %{NAME}-%{VERSION}-%{RELEASE}\n" | sort -u > /tmp/allpkgs.txt';
# this finds lines which appear in both files
# http://www.unix.com/unix-for-dummies-questions-and-answers/34549-find-matching-lines-between-2-files.html
if (script_run 'comm -12 /tmp/allpkgs.txt /var/log/updatepkgs.txt > /var/log/testedpkgs.txt') {
# occasionally, for some reason, it's unhappy about sorting;
# we shouldn't fail the test in this case, just upload the
# files so we can see why...
upload_logs "/tmp/allpkgs.txt", failok=>1;
upload_logs "/var/log/updatepkgs.txt", failok=>1;
}
# we'll try and upload the output even if comm 'failed', as it
# does in fact still write it in some cases
upload_logs "/var/log/testedpkgs.txt", failok=>1;
}
sub advisory_check_nonmatching_packages {
# For update tests (this only works if we've been through
# _repo_setup_updates), figure out if we have a different version
# of any package from the update installed - this indicates a
# problem, it likely means a dep issue meant dnf installed an
# older version from the frozen release repo
my %args = (
fatal => 1,
@_
);
return unless (get_var("_ADVISORY_REPO_DONE"));
# if this fails in advisory_post, we don't want to do it *again*
# unnecessarily in post_fail_hook
return if (get_var("_ACNMP_DONE"));
script_run 'touch /tmp/installedupdatepkgs.txt';
# this creates /tmp/installedupdatepkgs.txt as a sorted list of installed
# packages with the same name as packages from the update, in the same form
# as /var/log/updatepkgs.txt. The 'tail -1' tries to handle the problem of
# installonly packages like the kernel, where we wind up with *multiple*
# versions installed after the update; I'm hoping the last line of output
# for any given package is the most recent version, i.e. the one in the
# update.
script_run 'for pkg in $(cat /var/log/updatepkgnames.txt); do rpm -q $pkg && rpm -q $pkg --qf "%{SOURCERPM} %{EPOCH} %{NAME}-%{VERSION}-%{RELEASE}\n" | tail -1 >> /tmp/installedupdatepkgs.txt; done';
script_run 'sort -u -o /tmp/installedupdatepkgs.txt /tmp/installedupdatepkgs.txt';
# if any line appears in installedupdatepkgs.txt but not updatepkgs.txt,
# we have a problem.
if (script_run 'comm -23 /tmp/installedupdatepkgs.txt /var/log/updatepkgs.txt > /var/log/installednotupdatedpkgs.txt') {
# occasionally, for some reason, it's unhappy about sorting;
# we shouldn't fail the test in this case, just upload the
# files so we can see why...
upload_logs "/tmp/installedupdatepkgs.txt", failok=>1;
upload_logs "/var/log/updatepkgs.txt", failok=>1;
}
# this exits 1 if the file is zero-length, 0 if it's longer
# if it's 0, that's *BAD*: we want to upload the file and fail
unless (script_run 'test -s /var/log/installednotupdatedpkgs.txt') {
upload_logs "/var/log/installednotupdatedpkgs.txt", failok=>1;
upload_logs "/var/log/updatepkgs.txt", failok=>1;
my $message = "Package(s) from update not installed when it should have been! See installednotupdatedpkgs.txt";
if ($args{fatal}) {
set_var("_ACNMP_DONE", "1");
die $message;
}
else {
# if we're already in post_fail_hook, we don't want to die again
record_info $message;
}
}
}
sub select_rescue_mode {
# handle bootloader screen
assert_screen "bootloader", 30;
if (get_var('OFW')) {
# select "rescue system" directly
send_key "down";
send_key "down";
send_key "ret";
}
else {
# select troubleshooting
send_key "down";
send_key "ret";
# select "rescue system"
if (get_var('UEFI')) {
send_key "down";
# we need this on aarch64 till #1661288 is resolved
if (get_var('ARCH') eq 'aarch64') {
send_key "e";
# duped with do_bootloader, sadly...
for (1 .. 50) {
send_key 'down';
}
sleep 1;
send_key 'up';
sleep 1;
send_key 'up';
send_key "end";
type_safely " console=tty0";
send_key "ctrl-x";
}
else {
send_key "ret";
}
}
else {
type_string "r\n";
}
}
assert_screen "rescue_select", 120; # it takes time to start anaconda
}
sub copy_devcdrom_as_isofile {
# copy /dev/cdrom as iso file and verify checksum is same
# as cdrom previously retrieved from ISO_URL
my $isoname = shift;
assert_script_run "dd if=/dev/cdrom of=$isoname", 360;
# verify iso checksum
my $cdurl = get_var('ISO_URL');
my $cmd = <<EOF;
urld="$cdurl"; urld=\${urld%/*}; chkf=\$(curl -fs \$urld/ |grep CHECKSUM | sed -E 's/.*href=.//; s/\".*//') && curl -f \$urld/\$chkf -o /tmp/x
chkref=\$(grep -E 'SHA256.*dvd' /tmp/x | sed -e 's/.*= //') && echo "\$chkref $isoname" >/tmp/x
sha256sum -c /tmp/x
EOF
assert_script_run($_) foreach (split /\n/, $cmd);
}
sub bypass_1691487 {
if (script_run 'echo "expected command supposed to be typed without error."') {
record_soft_failure 'brc#1691487 bypass';
script_run 'echo "trial bypass dup chars brc#1691487"';
}
}