shaba/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2025-01-24 06:04:05 +03:00
Code
systemd/test/units/testsuite-71.sh

242 lines
8.4 KiB
Bash
Raw Normal View History

test: import hostnamed tests from debian/ubuntu test suite
2022-06-14 09:03:00 +09:00
#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
set -eux
set -o pipefail
test: use run_testcases() in a few more places
2023-05-22 16:02:43 +02:00
# shellcheck source=test/units/test-control.sh
. "$(dirname "$0")"/test-control.sh
test: rename assert.sh to util.sh So we can extend it with additional utility functions without making it confusing. No functional change.
2023-05-16 19:09:13 +02:00
# shellcheck source=test/units/util.sh
. "$(dirname "$0")"/util.sh
test: import hostnamed tests from debian/ubuntu test suite
2022-06-14 09:03:00 +09:00
restore_hostname() {
if [[ -e /tmp/hostname.bak ]]; then
mv /tmp/hostname.bak /etc/hostname
else
rm -f /etc/hostname
fi
}
test: use run_testcases() in a few more places
2023-05-22 16:02:43 +02:00
testcase_hostname() {
test: import hostnamed tests from debian/ubuntu test suite
2022-06-14 09:03:00 +09:00
local orig=
if [[ -f /etc/hostname ]]; then
cp /etc/hostname /tmp/hostname.bak
orig=$(cat /etc/hostname)
fi
trap restore_hostname RETURN
# should activate daemon and work
if [[ -n "$orig" ]]; then
assert_in "Static hostname: $orig" "$(hostnamectl)"
fi
assert_in "Kernel: $(uname -s) $(uname -r)" "$(hostnamectl)"
# change hostname
assert_rc 0 hostnamectl set-hostname testhost
assert_eq "$(cat /etc/hostname)" "testhost"
assert_in "Static hostname: testhost" "$(hostnamectl)"
if [[ -n "$orig" ]]; then
# reset to original
assert_rc 0 hostnamectl set-hostname "$orig"
assert_eq "$(cat /etc/hostname)" "$orig"
assert_in "Static hostname: $orig" "$(hostnamectl)"
fi
}
test: add test case for chassis type
2022-08-22 14:05:22 +09:00
restore_machine_info() {
if [[ -e /tmp/machine-info.bak ]]; then
mv /tmp/machine-info.bak /etc/machine-info
else
rm -f /etc/machine-info
fi
}
get_chassis() (
# shellcheck source=/dev/null
. /etc/machine-info
echo "$CHASSIS"
)
testsuite-71: reset startlimit counter manually The test cases will call quite a lot of "systemctl stop systemd-hostnamed", hence let's make sure we reset the start limit counter each time, to not make this eventually fail. (At other places we disabled the start limit counter, but here I opted for resetting it manually via 'systemctl reset-failed', to test another facet of the mechanism)
2024-01-08 16:42:00 +01:00
stop_hostnamed() {
systemctl stop systemd-hostnamed.service
systemctl reset-failed systemd-hostnamed # reset trigger limit
}
test: use run_testcases() in a few more places
2023-05-22 16:02:43 +02:00
testcase_chassis() {
test: add test case for chassis type
2022-08-22 14:05:22 +09:00
local i
if [[ -f /etc/machine-info ]]; then
cp /etc/machine-info /tmp/machine-info.bak
fi
trap restore_machine_info RETURN
# Invalid chassis type is refused
assert_rc 1 hostnamectl chassis hoge
# Valid chassis types
for i in vm container desktop laptop convertible server tablet handset watch embedded; do
hostnamectl chassis "$i"
assert_eq "$(hostnamectl chassis)" "$i"
assert_eq "$(get_chassis)" "$i"
done
testsuite-71: reset startlimit counter manually The test cases will call quite a lot of "systemctl stop systemd-hostnamed", hence let's make sure we reset the start limit counter each time, to not make this eventually fail. (At other places we disabled the start limit counter, but here I opted for resetting it manually via 'systemctl reset-failed', to test another facet of the mechanism)
2024-01-08 16:42:00 +01:00
stop_hostnamed
test: add test case for chassis type
2022-08-22 14:05:22 +09:00
rm -f /etc/machine-info
# fallback chassis type
if systemd-detect-virt --quiet --container; then
assert_eq "$(hostnamectl chassis)" container
elif systemd-detect-virt --quiet --vm; then
assert_eq "$(hostnamectl chassis)" vm
fi
}
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
restore_sysfs_dmi() {
umount /sys/class/dmi/id
rm -rf /run/systemd/system/systemd-hostnamed.service.d
systemctl daemon-reload
testsuite-71: reset startlimit counter manually The test cases will call quite a lot of "systemctl stop systemd-hostnamed", hence let's make sure we reset the start limit counter each time, to not make this eventually fail. (At other places we disabled the start limit counter, but here I opted for resetting it manually via 'systemctl reset-failed', to test another facet of the mechanism)
2024-01-08 16:42:00 +01:00
stop_hostnamed
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
}
test: use run_testcases() in a few more places
2023-05-22 16:02:43 +02:00
testcase_firmware_date() {
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
# No DMI on s390x or ppc
if [[ ! -d /sys/class/dmi/id ]]; then
echo "/sys/class/dmi/id not found, skipping firmware date tests."
return 0
fi
trap restore_sysfs_dmi RETURN
# Ignore /sys being mounted as tmpfs
mkdir -p /run/systemd/system/systemd-hostnamed.service.d/
cat >/run/systemd/system/systemd-hostnamed.service.d/override.conf <<EOF
[Service]
Environment="SYSTEMD_DEVICE_VERIFY_SYSFS=0"
hostnamed: don't read DMI data within a container If we run in a container we should show info about the container, not the host.
2023-06-19 18:46:36 +02:00
Environment="SYSTEMD_HOSTNAME_FORCE_DMI=1"
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
EOF
systemctl daemon-reload
mount -t tmpfs none /sys/class/dmi/id
test: drop whitespace after shell redirection operators (The one case that is left unchanged is '< <(subcommand)'.) This way, the style with no gap was already dominant. This way, the reader immediately knows that ' < ' is a comparison operator and ' << ' is a shift. In a few cases, replace custom EOF replacement by just EOF. There is no point in using someting like "_EOL" unless "EOF" appears in the text.
2023-02-05 21:41:24 +01:00
echo '1' >/sys/class/dmi/id/uevent
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
hostnamed: when parsing day/month of firmware date, force decimal parsing safe_atou() by default determines the base from the prefix 0x, 0b, 0o and for compat with just 0 for octal. This is not what we want here, since the date components are padded with zeroes yet still decimal. Hence force decimal parsing (and while we are at it, prohibit a couple of unexpected decorations). WIthout this we'd fail to parse any the 8th and 9th day of each months, as well aus aug and september of every year, because these look like octal numbers but cannot actually parsed as such. Let's change the testcase to check for a date that exposes this bheaviour.
2023-06-20 15:00:07 +02:00
echo '09/08/2000' >/sys/class/dmi/id/bios_date
testsuite-71: reset startlimit counter manually The test cases will call quite a lot of "systemctl stop systemd-hostnamed", hence let's make sure we reset the start limit counter each time, to not make this eventually fail. (At other places we disabled the start limit counter, but here I opted for resetting it manually via 'systemctl reset-failed', to test another facet of the mechanism)
2024-01-08 16:42:00 +01:00
stop_hostnamed
hostnamed: when parsing day/month of firmware date, force decimal parsing safe_atou() by default determines the base from the prefix 0x, 0b, 0o and for compat with just 0 for octal. This is not what we want here, since the date components are padded with zeroes yet still decimal. Hence force decimal parsing (and while we are at it, prohibit a couple of unexpected decorations). WIthout this we'd fail to parse any the 8th and 9th day of each months, as well aus aug and september of every year, because these look like octal numbers but cannot actually parsed as such. Let's change the testcase to check for a date that exposes this bheaviour.
2023-06-20 15:00:07 +02:00
assert_in '2000-09-08' "$(hostnamectl)"
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
test: drop whitespace after shell redirection operators (The one case that is left unchanged is '< <(subcommand)'.) This way, the style with no gap was already dominant. This way, the reader immediately knows that ' < ' is a comparison operator and ' << ' is a shift. In a few cases, replace custom EOF replacement by just EOF. There is no point in using someting like "_EOL" unless "EOF" appears in the text.
2023-02-05 21:41:24 +01:00
echo '2022' >/sys/class/dmi/id/bios_date
testsuite-71: reset startlimit counter manually The test cases will call quite a lot of "systemctl stop systemd-hostnamed", hence let's make sure we reset the start limit counter each time, to not make this eventually fail. (At other places we disabled the start limit counter, but here I opted for resetting it manually via 'systemctl reset-failed', to test another facet of the mechanism)
2024-01-08 16:42:00 +01:00
stop_hostnamed
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
assert_not_in 'Firmware Date' "$(hostnamectl)"
test: drop whitespace after shell redirection operators (The one case that is left unchanged is '< <(subcommand)'.) This way, the style with no gap was already dominant. This way, the reader immediately knows that ' < ' is a comparison operator and ' << ' is a shift. In a few cases, replace custom EOF replacement by just EOF. There is no point in using someting like "_EOL" unless "EOF" appears in the text.
2023-02-05 21:41:24 +01:00
echo 'garbage' >/sys/class/dmi/id/bios_date
testsuite-71: reset startlimit counter manually The test cases will call quite a lot of "systemctl stop systemd-hostnamed", hence let's make sure we reset the start limit counter each time, to not make this eventually fail. (At other places we disabled the start limit counter, but here I opted for resetting it manually via 'systemctl reset-failed', to test another facet of the mechanism)
2024-01-08 16:42:00 +01:00
stop_hostnamed
hostnamed: expose FirmwareDate as timestamp in dbus Offer the firmware date as an epoch instead of the literal DMI string. Closes #25679
2023-01-13 17:33:12 +01:00
assert_not_in 'Firmware Date' "$(hostnamectl)"
}
test: add a couple of tests for nss-myhostname
2023-06-27 16:15:24 +02:00
testcase_nss-myhostname() {
local database host i
HOSTNAME="$(hostnamectl hostname)"
# Set up a dummy network for _gateway and _outbound labels
ip link add foo type dummy
ip link set up dev foo
ip addr add 10.0.0.2/24 dev foo
for i in {128..150}; do
ip addr add "10.0.0.$i/24" dev foo
done
ip route add 10.0.0.1 dev foo
ip route add default via 10.0.0.1 dev foo
# Note: `getent hosts` probes gethostbyname2(), whereas `getent ahosts` probes gethostbyname3()
# and gethostbyname4() (through getaddrinfo() -> gaih_inet() -> get_nss_addresses())
getent hosts -s myhostname
getent ahosts -s myhostname
# With IPv6 disabled
sysctl -w net.ipv6.conf.all.disable_ipv6=1
# Everything under .localhost and .localhost.localdomain should resolve to localhost
for host in {foo.,foo.bar.baz.,.,}localhost{,.} {foo.,foo.bar.baz.,.,}localhost.localdomain{,.}; do
run_and_grep "^127\.0\.0\.1\s+localhost$" getent hosts -s myhostname "$host"
run_and_grep "^127\.0\.0\.1\s+STREAM\s+localhost" getent ahosts -s myhostname "$host"
run_and_grep "^127\.0\.0\.1\s+STREAM\s+localhost" getent ahostsv4 -s myhostname "$host"
(! getent ahostsv6 -s myhostname localhost)
done
for i in 2 {128..150}; do
run_and_grep "^10\.0\.0\.$i\s+$HOSTNAME$" getent hosts -s myhostname "$HOSTNAME"
run_and_grep "^10\.0\.0\.$i\s+" getent ahosts -s myhostname "$HOSTNAME"
run_and_grep "^10\.0\.0\.$i\s+" getent ahostsv4 -s myhostname "$HOSTNAME"
run_and_grep "^10\.0\.0\.$i\s+$HOSTNAME$" getent hosts -s myhostname "10.0.0.$i"
run_and_grep "^10\.0\.0\.$i\s+STREAM\s+10\.0\.0\.$i$" getent ahosts -s myhostname "10.0.0.$i"
run_and_grep "^10\.0\.0\.$i\s+STREAM\s+10\.0\.0\.$i$" getent ahostsv4 -s myhostname "10.0.0.$i"
done
for database in hosts ahosts ahostsv4 ahostsv6; do
(! getent "$database" -s myhostname ::1)
done
(! getent ahostsv6 -s myhostname "$HOSTNAME")
run_and_grep -n "^fe80:[^ ]+\s+STREAM$" getent ahosts -s myhostname "$HOSTNAME"
# With IPv6 enabled
sysctl -w net.ipv6.conf.all.disable_ipv6=0
# Everything under .localhost and .localhost.localdomain should resolve to localhost
for host in {foo.,foo.bar.baz.,.,}localhost{,.} {foo.,foo.bar.baz.,.,}localhost.localdomain{,.}; do
run_and_grep "^::1\s+localhost$" getent hosts -s myhostname "$host"
run_and_grep "^::1\s+STREAM" getent ahosts -s myhostname "$host"
run_and_grep "^127\.0\.0\.1\s+STREAM" getent ahosts -s myhostname "$host"
run_and_grep "^127\.0\.0\.1\s+STREAM" getent ahostsv4 -s myhostname "$host"
run_and_grep -n "^::1\s+STREAM" getent ahostsv4 -s myhostname "$host"
run_and_grep "^::1\s+STREAM" getent ahostsv6 -s myhostname "$host"
run_and_grep -n "^127\.0\.0\.1\s+STREAM" getent ahostsv6 -s myhostname "$host"
done
for i in 2 {128..150}; do
run_and_grep "^10\.0\.0\.$i\s+" getent ahosts -s myhostname "$HOSTNAME"
run_and_grep "^10\.0\.0\.$i\s+" getent ahostsv4 -s myhostname "$HOSTNAME"
run_and_grep "^10\.0\.0\.$i\s+STREAM\s+10\.0\.0\.$i$" getent ahosts -s myhostname "10.0.0.$i"
run_and_grep "^10\.0\.0\.$i\s+STREAM\s+10\.0\.0\.$i$" getent ahostsv4 -s myhostname "10.0.0.$i"
done
run_and_grep "^fe80:[^ ]+\s+$HOSTNAME$" getent hosts -s myhostname "$HOSTNAME"
run_and_grep "^fe80:[^ ]+\s+STREAM" getent ahosts -s myhostname "$HOSTNAME"
run_and_grep "^127\.0\.0\.1\s+localhost$" getent hosts -s myhostname 127.0.0.1
run_and_grep "^127\.0\.0\.1\s+STREAM\s+127\.0\.0\.1$" getent ahosts -s myhostname 127.0.0.1
run_and_grep "^::ffff:127\.0\.0\.1\s+STREAM\s+127\.0\.0\.1$" getent ahostsv6 -s myhostname 127.0.0.1
run_and_grep "^127\.0\.0\.2\s+$HOSTNAME$" getent hosts -s myhostname 127.0.0.2
run_and_grep "^::1\s+localhost $HOSTNAME$" getent hosts -s myhostname ::1
run_and_grep "^::1\s+STREAM\s+::1$" getent ahosts -s myhostname ::1
(! getent ahostsv4 -s myhostname ::1)
# _gateway
for host in _gateway{,.} 10.0.0.1; do
run_and_grep "^10\.0\.0\.1\s+_gateway$" getent hosts -s myhostname "$host"
run_and_grep "^10\.0\.0\.1\s+STREAM" getent ahosts -s myhostname "$host"
done
# _outbound
for host in _outbound{,.} 10.0.0.2; do
run_and_grep "^10\.0\.0\.2\s+" getent hosts -s myhostname "$host"
run_and_grep "^10\.0\.0\.2\s+STREAM" getent ahosts -s myhostname "$host"
done
# Non-existent records
for database in hosts ahosts ahostsv4 ahostsv6; do
(! getent "$database" -s myhostname this.should.not.exist)
done
(! getent hosts -s myhostname 10.254.254.1)
(! getent hosts -s myhostname fd00:dead:beef:cafe::1)
}
hostnamed: add simple Varlink API, too
2024-01-08 15:13:07 +01:00
test_varlink() {
A="$(mktemp -u)"
B="$(mktemp -u)"
varlinkctl call /run/systemd/io.systemd.Hostname io.systemd.Hostname.Describe '{}' --json=short > "$A"
hostnamectl --json=short > "$B"
cmp "$A" "$B"
}
test: use run_testcases() in a few more places
2023-05-22 16:02:43 +02:00
run_testcases
test: import hostnamed tests from debian/ubuntu test suite
2022-06-14 09:03:00 +09:00
touch /testok
Copy Permalink