ostree/tests/installed/libinsttest.sh
Colin Walters 48d2637e98 tests: Migrate test-pull-many.sh to installed on FAH
`test-pull-many.sh` is was just too slow to be a unit test.  Generating
a bunch of files via shell is slow, the delta generation is slow, etc.
Every developer doesn't need to run it every time.

Somewhat address this by converting it into our installed test framework, which
moves it out of the developer fast paths.  Another advantage to this is
that we can simply reuse the FAH tree content rather than synthesizing
new bits each time.

Closes: #840
Approved by: jlebon
2017-05-09 15:08:26 +00:00

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# Common definitions for installed, privileged tests
#
# Copyright (C) 2017 Colin Walters <walters@verbum.org>
#
# 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, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
dn=$(dirname $0)
. ${dn}/libtest-core.sh
# Copy of bits from tap-test
test_tmpdir=
function _tmpdir_cleanup () {
if test -n "${test_tmpdir}" && test -f ${test_tmpdir}/.testtmp; then
rm "${test_tmpdir}" -rf
fi
}
prepare_tmpdir() {
test_tmpdir=$(mktemp -d)
touch ${test_tmpdir}/.testtmp
cd ${test_tmpdir}
echo ${test_tmpdir}
}
# This is copied from flatpak/flatpak/tests/test-webserver.sh
run_tmp_webserver() {
dir=$1
test -n ${test_tmpdir}
cd ${dir}
env PYTHONUNBUFFERED=1 setsid python -m SimpleHTTPServer 0 &>${test_tmpdir}/httpd-output &
cd -
child_pid=$!
for x in $(seq 50); do
# Snapshot the output
cp ${test_tmpdir}/httpd-output{,.tmp}
# If it's non-empty, see whether it matches our regexp
if test -s ${test_tmpdir}/httpd-output.tmp; then
sed -e 's,Serving HTTP on 0.0.0.0 port \([0-9]*\) \.\.\.,\1,' < ${test_tmpdir}/httpd-output.tmp > ${test_tmpdir}/httpd-port
if ! cmp ${test_tmpdir}/httpd-output.tmp ${test_tmpdir}/httpd-port 1>/dev/null; then
# If so, we've successfully extracted the port
break
fi
fi
sleep 0.1
done
port=$(cat ${test_tmpdir}/httpd-port)
echo "http://127.0.0.1:${port}" > ${test_tmpdir}/httpd-address
echo "$child_pid" > ${test_tmpdir}/httpd-pid
}
# Determine our origin refspec - we'll use this as a test base
rpmostree=$(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
PYTHON=
for py in /usr/bin/python3 /usr/bin/python; do
if ! test -x ${py}; then continue; fi
export PYTHON=${py}
break
done
if test -z "${PYTHON}"; then
fatal "no python found"
fi
rpmostree_query_json() {
query=$1
rpm-ostree status --json | $PYTHON -c 'import json,sys; v=json.load(sys.stdin); print(v'${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"]')