401 lines
11 KiB
Bash
401 lines
11 KiB
Bash
# Source library for shell script tests
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#
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# Copyright (C) 2011 Colin Walters <walters@verbum.org>
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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# Have we already been sourced?
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if test -n "${LIBTEST_SH:-}"; then
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# would be good to know when it happens
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echo "INFO: Skipping subsequent sourcing of libtest.sh"
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return
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fi
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LIBTEST_SH=1
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self="$(realpath $0)"
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for bin in jq; do
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if ! command -v $bin >/dev/null; then
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(echo ${bin} is required to execute tests 1>&2; exit 1)
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fi
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done
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if test -z "${SRCDIR:-}"; then
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SRCDIR=${topsrcdir}/tests
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fi
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_cleanup_tmpdir () {
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if test -z "${TEST_SKIP_CLEANUP:-}"; then
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if test -f ${test_tmpdir}/.test; then
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rm ${test_tmpdir} -rf
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fi
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else
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echo "Skipping cleanup of ${test_tmpdir}"
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fi
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}
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# Create a tmpdir if we're running as a local test (i.e. through `make check`)
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# or as a `vmcheck` test, which also needs some scratch space on the host.
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if ( test -n "${UNINSTALLEDTESTS:-}" || test -n "${VMTESTS:-}" ) && ! test -f $PWD/.test; then
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test_tmpdir=$(mktemp -d test.XXXXXX)
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touch ${test_tmpdir}/.test
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trap _cleanup_tmpdir EXIT
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cd ${test_tmpdir}
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fi
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if test -n "${UNINSTALLEDTESTS:-}"; then
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export PATH=${builddir}:${PATH}
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fi
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test_tmpdir=$(pwd)
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echo "Using tmpdir ${test_tmpdir}"
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export G_DEBUG=fatal-warnings
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# Don't flag deployments as immutable so that test harnesses can
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# easily clean up.
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export OSTREE_SYSROOT_DEBUG=mutable-deployments
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export TEST_GPG_KEYID="472CDAFA"
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# GPG when creating signatures demands a writable
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# homedir in order to create lockfiles. Work around
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# this by copying locally.
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echo "Copying gpghome to ${test_tmpdir}"
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cp -a "${SRCDIR}/gpghome" ${test_tmpdir}
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chmod -R u+w "${test_tmpdir}"
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export TEST_GPG_KEYHOME=${test_tmpdir}/gpghome
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export OSTREE_GPG_HOME=${test_tmpdir}/gpghome/trusted
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if test -n "${OT_TESTS_DEBUG:-}"; then
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set -x
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fi
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if test -n "${OT_TESTS_VALGRIND:-}"; then
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CMD_PREFIX="env G_SLICE=always-malloc valgrind -q --leak-check=full --num-callers=30 --suppressions=${SRCDIR}/ostree-valgrind.supp"
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fi
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assert_not_reached () {
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echo $@ 1>&2; exit 1
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}
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assert_streq () {
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test "$1" = "$2" || (echo 1>&2 "$1 != $2"; exit 1)
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}
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assert_not_streq () {
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(! test "$1" = "$2") || (echo 1>&2 "$1 == $2"; exit 1)
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}
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assert_has_file () {
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test -f "$1" || (echo 1>&2 "Couldn't find '$1'"; exit 1)
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}
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assert_has_dir () {
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test -d "$1" || (echo 1>&2 "Couldn't find '$1'"; exit 1)
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}
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assert_not_has_file () {
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if test -f "$1"; then
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sed -e 's/^/# /' < "$1" >&2
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echo 1>&2 "File '$1' exists"
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exit 1
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fi
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}
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assert_not_file_has_content () {
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if grep -q -e "$2" "$1"; then
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sed -e 's/^/# /' < "$1" >&2
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echo 1>&2 "File '$1' incorrectly matches regexp '$2'"
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exit 1
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fi
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}
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assert_not_has_dir () {
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if test -d "$1"; then
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echo 1>&2 "Directory '$1' exists"; exit 1
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fi
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}
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assert_file_has_content () {
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if ! grep -q -e "$2" "$1"; then
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sed -e 's/^/# /' < "$1" >&2
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echo 1>&2 "File '$1' doesn't match regexp '$2'"
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exit 1
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fi
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}
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assert_file_empty() {
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if test -s "$1"; then
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sed -e 's/^/# /' < "$1" >&2
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echo 1>&2 "File '$1' is not empty"
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exit 1
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fi
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}
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setup_test_repository () {
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mode=$1
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shift
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oldpwd=`pwd`
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cd ${test_tmpdir}
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mkdir repo
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cd repo
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ot_repo="--repo=`pwd`"
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export OSTREE="${CMD_PREFIX} ostree ${ot_repo}"
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if test -n "$mode"; then
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$OSTREE init --mode=${mode}
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else
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$OSTREE init
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fi
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cd ${test_tmpdir}
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mkdir files
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cd files
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ot_files=`pwd`
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export ht_files
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ln -s nosuchfile somelink
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echo first > firstfile
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cd ${test_tmpdir}/files
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$OSTREE commit -b test2 -s "Test Commit 1" -m "Commit body first"
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mkdir baz
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echo moo > baz/cow
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echo alien > baz/saucer
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mkdir baz/deeper
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echo hi > baz/deeper/ohyeah
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ln -s nonexistent baz/alink
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mkdir baz/another/
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echo x > baz/another/y
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cd ${test_tmpdir}/files
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$OSTREE commit -b test2 -s "Test Commit 2" -m "Commit body second"
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$OSTREE fsck -q
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cd $oldpwd
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}
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setup_fake_remote_repo1() {
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mode=$1
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args=$2
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shift
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oldpwd=`pwd`
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mkdir ostree-srv
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cd ostree-srv
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mkdir gnomerepo
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${CMD_PREFIX} ostree --repo=gnomerepo init --mode=$mode
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mkdir gnomerepo-files
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cd gnomerepo-files
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echo first > firstfile
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mkdir baz
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echo moo > baz/cow
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echo alien > baz/saucer
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${CMD_PREFIX} ostree --repo=${test_tmpdir}/ostree-srv/gnomerepo commit --add-metadata-string version=3.0 -b main -s "A remote commit" -m "Some Commit body"
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mkdir baz/deeper
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${CMD_PREFIX} ostree --repo=${test_tmpdir}/ostree-srv/gnomerepo commit --add-metadata-string version=3.1 -b main -s "Add deeper"
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echo hi > baz/deeper/ohyeah
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mkdir baz/another/
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echo x > baz/another/y
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${CMD_PREFIX} ostree --repo=${test_tmpdir}/ostree-srv/gnomerepo commit --add-metadata-string version=3.2 -b main -s "The rest"
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cd ..
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rm -rf gnomerepo-files
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cd ${test_tmpdir}
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mkdir ${test_tmpdir}/httpd
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cd httpd
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ln -s ${test_tmpdir}/ostree-srv ostree
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ostree trivial-httpd --autoexit --daemonize -p ${test_tmpdir}/httpd-port $args
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port=$(cat ${test_tmpdir}/httpd-port)
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echo "http://127.0.0.1:${port}" > ${test_tmpdir}/httpd-address
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cd ${oldpwd}
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export OSTREE="ostree --repo=repo"
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}
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setup_os_boot_syslinux() {
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# Stub syslinux configuration
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mkdir -p sysroot/boot/loader.0
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ln -s loader.0 sysroot/boot/loader
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touch sysroot/boot/loader/syslinux.cfg
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# And a compatibility symlink
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mkdir -p sysroot/boot/syslinux
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ln -s ../loader/syslinux.cfg sysroot/boot/syslinux/syslinux.cfg
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}
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setup_os_boot_uboot() {
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# Stub U-Boot configuration
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mkdir -p sysroot/boot/loader.0
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ln -s loader.0 sysroot/boot/loader
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touch sysroot/boot/loader/uEnv.txt
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# And a compatibility symlink
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ln -s loader/uEnv.txt sysroot/boot/uEnv.txt
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}
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setup_os_repository () {
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mode=$1
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bootmode=$2
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shift
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oldpwd=`pwd`
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cd ${test_tmpdir}
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mkdir testos-repo
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if test -n "$mode"; then
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ostree --repo=testos-repo init --mode=${mode}
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else
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ostree --repo=testos-repo init
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fi
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cd ${test_tmpdir}
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mkdir osdata
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cd osdata
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mkdir -p boot usr/bin usr/lib/modules/3.6.0 usr/share usr/etc
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echo "a kernel" > boot/vmlinuz-3.6.0
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echo "an initramfs" > boot/initramfs-3.6.0
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bootcsum=$(cat boot/vmlinuz-3.6.0 boot/initramfs-3.6.0 | sha256sum | cut -f 1 -d ' ')
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export bootcsum
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mv boot/vmlinuz-3.6.0 boot/vmlinuz-3.6.0-${bootcsum}
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mv boot/initramfs-3.6.0 boot/initramfs-3.6.0-${bootcsum}
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echo "an executable" > usr/bin/sh
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echo "some shared data" > usr/share/langs.txt
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echo "a library" > usr/lib/libfoo.so.0
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ln -s usr/bin bin
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cat > usr/etc/os-release <<EOF
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NAME=TestOS
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VERSION=42
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ID=testos
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VERSION_ID=42
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PRETTY_NAME="TestOS 42"
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EOF
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echo "a config file" > usr/etc/aconfigfile
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mkdir -p usr/etc/NetworkManager
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echo "a default daemon file" > usr/etc/NetworkManager/nm.conf
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mkdir -p usr/etc/testdirectory
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echo "a default daemon file" > usr/etc/testdirectory/test
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ostree --repo=${test_tmpdir}/testos-repo commit --add-metadata-string version=1.0.9 -b testos/buildmaster/x86_64-runtime -s "Build"
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# Ensure these commits have distinct second timestamps
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sleep 2
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echo "a new executable" > usr/bin/sh
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ostree --repo=${test_tmpdir}/testos-repo commit --add-metadata-string version=1.0.10 -b testos/buildmaster/x86_64-runtime -s "Build"
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cd ${test_tmpdir}
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cp -a osdata osdata-devel
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cd osdata-devel
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mkdir -p usr/include
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echo "a development header" > usr/include/foo.h
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ostree --repo=${test_tmpdir}/testos-repo commit --add-metadata-string version=1.0.9 -b testos/buildmaster/x86_64-devel -s "Build"
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ostree --repo=${test_tmpdir}/testos-repo fsck -q
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cd ${test_tmpdir}
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# sysroot dir already made by setup-session.sh
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ostree admin --sysroot=sysroot init-fs sysroot
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ostree admin --sysroot=sysroot os-init testos
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case $bootmode in
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"syslinux")
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setup_os_boot_syslinux
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;;
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"uboot")
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setup_os_boot_uboot
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;;
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esac
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cd ${test_tmpdir}
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mkdir ${test_tmpdir}/httpd
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cd httpd
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ln -s ${test_tmpdir} ostree
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ostree trivial-httpd --autoexit --daemonize -p ${test_tmpdir}/httpd-port $args
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port=$(cat ${test_tmpdir}/httpd-port)
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echo "http://127.0.0.1:${port}" > ${test_tmpdir}/httpd-address
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cd ${oldpwd}
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}
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os_repository_new_commit ()
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{
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boot_checksum_iteration=$1
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content_iteration=$2
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echo "BOOT ITERATION: $boot_checksum_iteration"
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if test -z "$boot_checksum_iteration"; then
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boot_checksum_iteration=0
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fi
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if test -z "$content_iteration"; then
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content_iteration=0
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fi
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cd ${test_tmpdir}/osdata
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rm boot/*
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echo "new: a kernel ${boot_checksum_iteration}" > boot/vmlinuz-3.6.0
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echo "new: an initramfs ${boot_checksum_iteration}" > boot/initramfs-3.6.0
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bootcsum=$(cat boot/vmlinuz-3.6.0 boot/initramfs-3.6.0 | sha256sum | cut -f 1 -d ' ')
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export bootcsum
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mv boot/vmlinuz-3.6.0 boot/vmlinuz-3.6.0-${bootcsum}
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mv boot/initramfs-3.6.0 boot/initramfs-3.6.0-${bootcsum}
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echo "a new default config file" > usr/etc/a-new-default-config-file
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mkdir -p usr/etc/new-default-dir
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echo "a new default dir and file" > usr/etc/new-default-dir/moo
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echo "content iteration ${content_iteration}" > usr/bin/content-iteration
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version=$(date "+%Y%m%d.${content_iteration}")
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echo "version: $version"
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ostree --repo=${test_tmpdir}/testos-repo commit --add-metadata-string "version=${version}" -b testos/buildmaster/x86_64-runtime -s "Build"
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cd ${test_tmpdir}
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}
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skip() {
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echo "1..0 # SKIP" "$@"
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exit 0
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}
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check_root_test ()
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{
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if test "$(id -u)" != "0"; then
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skip "This test requires uid 0"
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fi
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if ! capsh --print | grep -q 'Bounding set.*[^a-z]cap_sys_admin'; then
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skip "No CAP_SYS_ADMIN in bounding set"
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fi
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}
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ensure_dbus ()
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{
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if test -z "$RPMOSTREE_USE_SESSION_BUS"; then
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exec "$topsrcdir/tests/utils/setup-session.sh" "$self"
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fi
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}
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assert_status_file_jq() {
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status_file=$1; shift
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for expression in "$@"; do
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if ! jq -e "${expression}" >/dev/null < $status_file; then
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jq . < $status_file | sed -e 's/^/# /' >&2
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echo 1>&2 "${expression} failed to match in $status_file"
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exit 1
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fi
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done
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}
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assert_status_jq() {
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rpm-ostree status --json > status.json
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assert_status_file_jq status.json "$@"
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}
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