tests/kolainst: Avoid recursive symlinks

`kola` now follows symlinks when archiving an external test's `data/`
dir. So the recursive `data` symlink we have here breaks it.

Let's just move the shared files in its own directory and update the
symlinks.
This commit is contained in:
Jonathan Lebon committed 2022-01-25 16:44:39 -05:00
1 parent baf838de22
commit 5bf57ec062
6 files changed
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# Common definitions for installed, privileged tests
#
# Copyright (C) 2017 Colin Walters <walters@verbum.org>
#
# SPDX-License-Identifier: LGPL-2.0+
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library. If not, see <https://www.gnu.org/licenses/>.
. ${KOLA_EXT_DATA}/libtest-core.sh
# Copy of bits from tap-test
test_tmpdir=
function _tmpdir_cleanup () {
if test -z "${TEST_SKIP_CLEANUP:-}" &&
test -n "${test_tmpdir}" && test -f ${test_tmpdir}/.testtmp; then
rm "${test_tmpdir}" -rf
fi
}
prepare_tmpdir() {
local tmpdir=${1:-/var/tmp}
test_tmpdir=$(mktemp -p ${tmpdir} -d ostree-insttest.XXXXXXXX)
touch ${test_tmpdir}/.testtmp
cd ${test_tmpdir}
}
# This is copied from flatpak/flatpak/tests/test-webserver.sh
run_tmp_webserver() {
dir=$1
port=8000
podman create --name ostree-httpd --privileged --user root -ti --net=host -v "${dir}":/srv --workdir /srv \
quay.io/coreos-assembler/fcos-buildroot:testing-devel python3 -m http.server "${port}"
podman generate systemd ostree-httpd > /etc/systemd/system/ostree-httpd.service
systemctl daemon-reload
systemctl start ostree-httpd.service
address="http://127.0.0.1:${port}"
while ! curl --head "${address}" &>/dev/null; do sleep 1; done
echo "${address}" > ${test_tmpdir}/httpd-address
}
# Yeah this is a hack. Doing this better requires more first class support
# for creating derived commits in ostree potentially. Or barring that,
# just recommend to people to use `unshare -m` or equivalent and
# mount -o remount,rw /sysroot in their code.
require_writable_sysroot() {
if ! test -w /sysroot; then
mount -o remount,rw /sysroot
fi
}
nth_boot() {
journalctl --list-boots | wc -l
}
# Determine our origin refspec - we'll use this as a test base
rpmostree=$(which rpm-ostree 2>/dev/null)
if test -z "${rpmostree}"; then
skip "no rpm-ostree, at some point point this to raw ostree too"
fi
# We need to be root
assert_streq $(id -u) 0
rpmostree_query_json() {
query=$1
rpm-ostree status --json | jq -r "${query}"
}
host_refspec=$(rpmostree_query_json '.deployments[0].origin')
host_commit=$(rpmostree_query_json '.deployments[0].checksum')
host_osname=$(rpmostree_query_json '.deployments[0].osname')
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# Core source library for shell script tests; the
# canonical version lives in:
#
# https://github.com/ostreedev/ostree
#
# Known copies are in the following repos:
#
# - https://github.com/containers/bubblewrap
# - https://github.com/coreos/rpm-ostree
#
# Copyright (C) 2017 Colin Walters <walters@verbum.org>
#
# SPDX-License-Identifier: LGPL-2.0+
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library. If not, see <https://www.gnu.org/licenses/>.
fatal() {
echo $@ 1>&2; exit 1
}
# fatal() is shorter to type, but retain this alias
assert_not_reached () {
fatal "$@"
}
# Output an ok message for TAP
n_tap_tests=0
tap_ok() {
echo "ok" "$@"
n_tap_tests=$(($n_tap_tests+1))
}
tap_end() {
echo "1..${n_tap_tests}"
}
# Some tests look for specific English strings. Use a UTF-8 version
# of the C (POSIX) locale if we have one, or fall back to en_US.UTF-8
# (https://sourceware.org/glibc/wiki/Proposals/C.UTF-8)
#
# If we can't find the locale command assume we have support for C.UTF-8
# (e.g. musl based systems)
if type -p locale >/dev/null; then
export LC_ALL=$(locale -a | grep -iEe '^(C|en_US)\.(UTF-8|utf8)$' | head -n1 || true)
if [ -z "${LC_ALL}" ]; then fatal "Can't find suitable UTF-8 locale"; fi
else
export LC_ALL=C.UTF-8
fi
# A GNU extension, used whenever LC_ALL is not C
unset LANGUAGE
# This should really be the default IMO
export G_DEBUG=fatal-warnings
assert_streq () {
test "$1" = "$2" || fatal "$1 != $2"
}
assert_str_match () {
if ! echo "$1" | grep -E -q "$2"; then
fatal "$1 does not match regexp $2"
fi
}
assert_not_streq () {
(! test "$1" = "$2") || fatal "$1 == $2"
}
assert_has_file () {
test -f "$1" || fatal "Couldn't find '$1'"
}
assert_has_dir () {
test -d "$1" || fatal "Couldn't find '$1'"
}
# Dump ls -al + file contents to stderr, then fatal()
_fatal_print_file() {
file="$1"
shift
ls -al "$file" >&2
sed -e 's/^/# /' < "$file" >&2
fatal "$@"
}
_fatal_print_files() {
file1="$1"
shift
file2="$1"
shift
ls -al "$file1" >&2
sed -e 's/^/# /' < "$file1" >&2
ls -al "$file2" >&2
sed -e 's/^/# /' < "$file2" >&2
fatal "$@"
}
assert_not_has_file () {
if test -f "$1"; then
_fatal_print_file "$1" "File '$1' exists"
fi
}
assert_not_file_has_content () {
fpath=$1
shift
for re in "$@"; do
if grep -q -e "$re" "$fpath"; then
_fatal_print_file "$fpath" "File '$fpath' matches regexp '$re'"
fi
done
}
assert_not_has_dir () {
if test -d "$1"; then
fatal "Directory '$1' exists"
fi
}
assert_file_has_content () {
fpath=$1
shift
for re in "$@"; do
if ! grep -q -e "$re" "$fpath"; then
_fatal_print_file "$fpath" "File '$fpath' doesn't match regexp '$re'"
fi
done
}
assert_file_has_content_once () {
fpath=$1
shift
for re in "$@"; do
if ! test $(grep -e "$re" "$fpath" | wc -l) = "1"; then
_fatal_print_file "$fpath" "File '$fpath' doesn't match regexp '$re' exactly once"
fi
done
}
assert_file_has_content_literal () {
fpath=$1; shift
for s in "$@"; do
if ! grep -q -F -e "$s" "$fpath"; then
_fatal_print_file "$fpath" "File '$fpath' doesn't match fixed string list '$s'"
fi
done
}
assert_file_has_mode () {
mode=$(stat -c '%a' $1)
if [ "$mode" != "$2" ]; then
fatal "File '$1' has wrong mode: expected $2, but got $mode"
fi
}
assert_symlink_has_content () {
if ! test -L "$1"; then
fatal "File '$1' is not a symbolic link"
fi
if ! readlink "$1" | grep -q -e "$2"; then
_fatal_print_file "$1" "Symbolic link '$1' doesn't match regexp '$2'"
fi
}
assert_file_empty() {
if test -s "$1"; then
_fatal_print_file "$1" "File '$1' is not empty"
fi
}
assert_files_equal() {
if ! cmp "$1" "$2"; then
_fatal_print_files "$1" "$2" "File '$1' and '$2' is not equal"
fi
}
# Use to skip all of these tests
skip() {
echo "1..0 # SKIP" "$@"
exit 0
}
report_err () {
local exit_status="$?"
{ { local BASH_XTRACEFD=3; } 2> /dev/null
echo "Unexpected nonzero exit status $exit_status while running: $BASH_COMMAND" >&2
} 3> /dev/null
}
trap report_err ERR