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devscripts/test/lib_test_uscan
Daniel Baumann b543f2e88d
Adding upstream version 2.25.15.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-21 11:04:07 +02:00

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#!/bin/bash
# Copyright (C) 2018, Xavier <yadd@debian.org>
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 3 of the License, or (at your
# option) any later version.
#
# This program 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 General
# Public License for more details.
#
# On Debian systems, the complete text of the GNU General Public License
# version 3 can be found in the /usr/share/common-licenses/GPL-3 file.
echo '======================================================================='
echo "*** uscan $TESTTYPE test ***"
echo '======================================================================='
test_dir=$(readlink -f "${0%/*}")
# Operation mode
if test "${1:-}" = --installed; then
shift
else
top_srcdir=$(readlink -f "${0%/*}/..")
make -C "$top_srcdir/scripts" uscan mk-origtargz uupdate debchange
PATH="$top_srcdir/scripts:$PATH"
export PATH
PERL5LIB="$top_srcdir/lib"
export PERL5LIB
fi
GPGHOME=$(mktemp -d -t gpg.XXXXX)
GPG=gpg
if ! command -v $GPG >/dev/null 2>&1; then
echo "$GPG missing"
exit 1
fi
PRIVATE_KEY=$test_dir/uscan/PRIVATE_KEY.asc
PUBLIC_KEY=$test_dir/uscan/PUBLIC_KEY.asc
PRIVATE_KEYRING=$GPGHOME/secring.gpg
PUBLIC_KEYRING=$GPGHOME/pubring.gpg
# magic function that pipes stdout and stderr into a pipe, and prints it only
# on command failure.
# This uses a pipe, so it has limited capacity. Do not use it with stuff
# outputting too much data.
chronic_sh (){
local pipe pipe_q
pipe=$(mktemp -p "$SHUNIT_TMPDIR" devscripts_chronic_sh.XXXXXXXXXX)
printf -v pipe_q '%q' "$pipe"
trap 'rm -fv '"$pipe_q" RETURN
# one can't open a reading fd and a writing fd without blocking, because
# they want to already have something on the other side of the pipe.
# the temporary fd 5 will be that something.
exec 5<>"$pipe" # hack
exec 3>"$pipe" # writing fd
exec 4<"$pipe" # reading fd
exec 5>&- # end hack
rm "$pipe"
local ret=0
"$@" >&3 2>&3 || ret=$?
if [ "$ret" -ne 0 ] ; then
exec 3>&-
cat <&4-
return $ret
fi
}
oneTimeSetUp () {
chronic_sh $GPG -v --homedir "$GPGHOME" --no-options -q --batch --no-default-keyring \
--output "$PRIVATE_KEYRING" --dearmor "$PRIVATE_KEY"
chronic_sh $GPG -v --homedir "$GPGHOME" --no-options -q --batch --no-default-keyring \
--output "$PUBLIC_KEYRING" --dearmor "$PUBLIC_KEY"
echo "Using test OpenPGP key:"
$GPG --homedir "$GPGHOME" --no-options -q --batch --no-default-keyring \
--default-key CF218F0E7EABF584B7E20402C77E2D6872543FAF \
--list-keys --verbose
export GNUPGHOME=$GPGHOME
}
oneTimeTearDown () {
gpgconf --homedir "$GPGHOME" --verbose --kill gpg-agent
rm -rf "$GPGHOME"
}
spawnHttpServer () {
unset http_proxy
local pid
[ -n "$TEMP_PKG_DIR" ] || fail "unexpected testsuite error"
(
mkdir -p "$TEMP_PKG_DIR"/repo
cd "$TEMP_PKG_DIR"/repo || exit 1
python3 "$test_dir/uscan/httpserver.py" 2>log &
pid=$!
echo "$pid" > pid
while ! [ -s port ]; do
sleep 2s
if ! kill -0 "$pid" 2> /dev/null ; then
echo "The HTTP server returned an error:"
cat log
exit 1
fi
done
)
}
killHttpServer () {
if [ -n "${TEMP_PKG_DIR:-}" ] && [ -f "$TEMP_PKG_DIR/repo/pid" ]; then
local pid
pid=$(< "$TEMP_PKG_DIR/repo/pid")
kill -9 "$pid"
rm -rf "$TEMP_PKG_DIR"
unset TEMP_PKG_DIR
fi
}