[apt.git] / test / integration / test-pdiff-usage

#!/bin/sh
set -e

TESTDIR=$(readlink -f $(dirname $0))
. $TESTDIR/framework

setupenvironment
configarchitecture 'i386'

buildaptarchive
setupflataptarchive
changetowebserver

PKGFILE="${TESTDIR}/$(echo "$(basename $0)" | sed 's#^test-#Packages-#')"

echo '#!/bin/sh
touch merge-was-used
/usr/bin/diffindex-rred "$@"' > extrred
chmod +x extrred
echo 'Dir::Bin::rred "./extrred";' > rootdir/etc/apt/apt.conf.d/99rred

wasmergeused() {
	msgtest 'Test for successful execution of' "$*"
	local OUTPUT=$(mktemp)
	addtrap "rm $OUTPUT;"
	if aptget update "$@" >${OUTPUT} 2>&1; then
		msgpass
	else
		echo
		cat $OUTPUT
		msgfail
	fi

	msgtest 'No intermediate patch files' 'still exist'
	local EDS="$(find rootdir/var/lib/apt/lists -name '*.ed' -o -name '*.ed.*')"
	if [ -z "$EDS" ]; then
		msgpass
	else
		echo
		echo "$EDS"
		msgfail
	fi

	msgtest 'Check if the right pdiff merger was used'
	if grep -q '^pkgAcqIndexMergeDiffs::Done(): rred' $OUTPUT; then
		if echo "$*" | grep -q -- '-o Acquire::PDiffs::Merge=1'; then
			msgpass
		else
			msgfail "Merge shouldn't have been used, but was"
		fi
	elif echo "$*" | grep -q -- '-o Acquire::PDiffs::Merge=1'; then
		msgfail "Merge should have been used, but wasn't"
	else
		msgpass
	fi
}

testrun() {
	msgmsg "Testcase: setup the base with: $*"
	find aptarchive -name 'Packages*' -type f -delete
	cp ${PKGFILE} aptarchive/Packages
	compressfile 'aptarchive/Packages'
	generatereleasefiles
	signreleasefiles
	rm -rf aptarchive/Packages.diff rootdir/var/lib/apt/lists
	testsuccess aptget update "$@"
	cp -a rootdir/var/lib/apt/lists rootdir/var/lib/apt/lists-bak
	testnopackage newstuff
	testequal "$(cat ${PKGFILE})
" aptcache show apt oldstuff

	msgmsg "Testcase: apply with one patch: $*"
	cp ${PKGFILE}-new aptarchive/Packages
	compressfile 'aptarchive/Packages'
	mkdir -p aptarchive/Packages.diff
	PATCHFILE="aptarchive/Packages.diff/$(date +%Y-%m-%d-%H%M.%S)"
	diff -e ${PKGFILE} ${PKGFILE}-new > ${PATCHFILE} || true
	cat $PATCHFILE | gzip > ${PATCHFILE}.gz
	PATCHINDEX='aptarchive/Packages.diff/Index'
	echo "SHA1-Current: $(sha1sum ${PKGFILE}-new | cut -d' ' -f 1) $(stat -c%s ${PKGFILE}-new)
SHA1-History:
 9f4148e06d7faa37062994ff10d0c842d7017513 33053002 2010-08-18-2013.28
 $(sha1sum $PKGFILE | cut -d' ' -f 1) $(stat -c%s $PKGFILE) $(basename $PATCHFILE)
SHA1-Patches:
 7651fc0ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.28
 $(sha1sum $PATCHFILE | cut -d' ' -f 1) $(stat -c%s $PATCHFILE) $(basename $PATCHFILE)" > $PATCHINDEX
	generatereleasefiles '+1hour'
	signreleasefiles
	find aptarchive -name 'Packages*' -type f -delete
	wasmergeused "$@"
	testnopackage oldstuff
	testequal "$(cat ${PKGFILE}-new)
" aptcache show apt newstuff

	msgmsg "Testcase: index is already up-to-date: $*"
	find rootdir/var/lib/apt/lists -name '*.IndexDiff' -type f -delete
	testsuccess aptget update "$@"
	testequal "$(cat ${PKGFILE}-new)
" aptcache show apt newstuff

	msgmsg "Testcase: apply with two patches: $*"
	cp ${PKGFILE}-new aptarchive/Packages
	echo '
Package: futurestuff
Version: 1.0
Architecture: i386
Maintainer: Joe Sixpack <joe@example.org>
Installed-Size: 202
Filename: pool/futurestuff_1.0_i386.deb
Size: 202200
MD5sum: 311aeeaaae5ba33aff1ceaf3e1f76671
SHA1: 3c695e028f7a1ae324deeaae5ba332desa81088c
SHA256: b46fd154615edaae5ba33c56a5cc0e7deaef23e2da3e4f129727fd660f28f050
Description: some cool and shiny future stuff
 This package will appear in the next next mirror update
Description-md5: d5f89fbbc2ce34c455dfee9b67d82b6b' >> aptarchive/Packages

	compressfile 'aptarchive/Packages'
	PATCHFILE2="aptarchive/Packages.diff/$(date -d 'now + 1hour' '+%Y-%m-%d-%H%M.%S')"
	diff -e ${PKGFILE}-new aptarchive/Packages > ${PATCHFILE2} || true
	cat $PATCHFILE2 | gzip > ${PATCHFILE2}.gz
	echo "SHA1-Current: $(sha1sum aptarchive/Packages | cut -d' ' -f 1) $(stat -c%s aptarchive/Packages)
SHA1-History:
 9f4148e06d7faa37062994ff10d0c842d7017513 33053002 2010-08-18-2013.28
 $(sha1sum ${PKGFILE} | cut -d' ' -f 1) $(stat -c%s ${PKGFILE}) $(basename ${PATCHFILE})
 $(sha1sum ${PKGFILE}-new | cut -d' ' -f 1) $(stat -c%s ${PKGFILE}-new) $(basename ${PATCHFILE2})
SHA1-Patches:
 7651fc0ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.28
 $(sha1sum $PATCHFILE | cut -d' ' -f 1) $(stat -c%s $PATCHFILE) $(basename $PATCHFILE)
 $(sha1sum ${PATCHFILE2} | cut -d' ' -f 1) $(stat -c%s ${PATCHFILE2}) $(basename ${PATCHFILE2})" > $PATCHINDEX
	generatereleasefiles '+2hour'
	signreleasefiles
	cp -a aptarchive/Packages Packages-future
	find aptarchive -name 'Packages*' -type f -delete
	rm -rf rootdir/var/lib/apt/lists
	cp -a rootdir/var/lib/apt/lists-bak rootdir/var/lib/apt/lists
	wasmergeused "$@"
	testnopackage oldstuff
	testequal "$(cat Packages-future)
" aptcache show apt newstuff futurestuff

	msgmsg "Testcase: patch applying fails, but successful fallback: $*"
	rm -rf rootdir/var/lib/apt/lists
	cp -a rootdir/var/lib/apt/lists-bak rootdir/var/lib/apt/lists
	cp ${PKGFILE}-new aptarchive/Packages
	compressfile 'aptarchive/Packages'
	mkdir -p aptarchive/Packages.diff
	PATCHFILE="aptarchive/Packages.diff/$(date +%Y-%m-%d-%H%M.%S)"
	diff -e ${PKGFILE} ${PKGFILE}-new > ${PATCHFILE} || true
	PATCHINDEX='aptarchive/Packages.diff/Index'
	echo "SHA1-Current: $(sha1sum ${PKGFILE}-new | cut -d' ' -f 1) $(stat -c%s ${PKGFILE}-new)
SHA1-History:
 9f4148e06d7faa37062994ff10d0c842d7017513 33053002 2010-08-18-2013.28
 $(sha1sum $PKGFILE | cut -d' ' -f 1) $(stat -c%s $PKGFILE) $(basename $PATCHFILE)
SHA1-Patches:
 7651fc0ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.28
 $(sha1sum $PATCHFILE | cut -d' ' -f 1) $(stat -c%s $PATCHFILE) $(basename $PATCHFILE)" > $PATCHINDEX
	echo 'I am Mallory and I change files' >> $PATCHFILE
	cat $PATCHFILE | gzip > ${PATCHFILE}.gz
	generatereleasefiles '+1hour'
	signreleasefiles
	testsuccess aptget update "$@"
	testnopackage oldstuff
	testequal "$(cat ${PKGFILE}-new)
" aptcache show apt newstuff
}
echo 'Debug::pkgAcquire::Diffs "true";
Debug::pkgAcquire::rred "true";' > rootdir/etc/apt/apt.conf.d/rreddebug.conf

testrun -o Acquire::PDiffs::Merge=0 -o APT::Get::List-Cleanup=1
testrun -o Acquire::PDiffs::Merge=1 -o APT::Get::List-Cleanup=1
testrun -o Acquire::PDiffs::Merge=0 -o APT::Get::List-Cleanup=0
testrun -o Acquire::PDiffs::Merge=1 -o APT::Get::List-Cleanup=0
Commit	Line	Data
f213b6ea DK	1	#!/bin/sh
	2	set -e
	3
9962ae93	4	TESTDIR=$(readlink -f $(dirname $0))
f213b6ea DK	5	. $TESTDIR/framework
	6
	7	setupenvironment
47d2bc78	8	configarchitecture 'i386'
f213b6ea DK	9
	10	buildaptarchive
	11	setupflataptarchive
	12	changetowebserver
f213b6ea	13
f213b6ea	14	PKGFILE="${TESTDIR}/$(echo "$(basename $0)" \| sed 's#^test-#Packages-#')"
47d2bc78 DK	15
	16	echo '#!/bin/sh
	17	touch merge-was-used
	18	/usr/bin/diffindex-rred "$@"' > extrred
	19	chmod +x extrred
	20	echo 'Dir::Bin::rred "./extrred";' > rootdir/etc/apt/apt.conf.d/99rred
	21
	22	wasmergeused() {
50bd6fd3 DK	23	msgtest 'Test for successful execution of' "$*"
	24	local OUTPUT=$(mktemp)
	25	addtrap "rm $OUTPUT;"
	26	if aptget update "$@" >${OUTPUT} 2>&1; then
	27	msgpass
	28	else
	29	echo
	30	cat $OUTPUT
	31	msgfail
	32	fi
	33
34d6ece7 DK	34	msgtest 'No intermediate patch files' 'still exist'
	35	local EDS="$(find rootdir/var/lib/apt/lists -name '.ed' -o -name '.ed.*')"
	36	if [ -z "$EDS" ]; then
	37	msgpass
	38	else
	39	echo
	40	echo "$EDS"
	41	msgfail
	42	fi
	43
47d2bc78	44	msgtest 'Check if the right pdiff merger was used'
50bd6fd3	45	if grep -q '^pkgAcqIndexMergeDiffs::Done(): rred' $OUTPUT; then
47d2bc78 DK	46	if echo "$*" \| grep -q -- '-o Acquire::PDiffs::Merge=1'; then
	47	msgpass
	48	else
	49	msgfail "Merge shouldn't have been used, but was"
	50	fi
	51	elif echo "$*" \| grep -q -- '-o Acquire::PDiffs::Merge=1'; then
	52	msgfail "Merge should have been used, but wasn't"
	53	else
	54	msgpass
	55	fi
	56	}
	57
	58	testrun() {
34d6ece7	59	msgmsg "Testcase: setup the base with: $*"
47d2bc78 DK	60	find aptarchive -name 'Packages*' -type f -delete
	61	cp ${PKGFILE} aptarchive/Packages
	62	compressfile 'aptarchive/Packages'
	63	generatereleasefiles
	64	signreleasefiles
	65	rm -rf aptarchive/Packages.diff rootdir/var/lib/apt/lists
	66	testsuccess aptget update "$@"
	67	cp -a rootdir/var/lib/apt/lists rootdir/var/lib/apt/lists-bak
	68	testnopackage newstuff
	69	testequal "$(cat ${PKGFILE})
f213b6ea DK	70	" aptcache show apt oldstuff
f213b6ea DK	71
34d6ece7	72	msgmsg "Testcase: apply with one patch: $*"
47d2bc78 DK	73	cp ${PKGFILE}-new aptarchive/Packages
	74	compressfile 'aptarchive/Packages'
	75	mkdir -p aptarchive/Packages.diff
	76	PATCHFILE="aptarchive/Packages.diff/$(date +%Y-%m-%d-%H%M.%S)"
	77	diff -e ${PKGFILE} ${PKGFILE}-new > ${PATCHFILE} \|\| true
	78	cat $PATCHFILE \| gzip > ${PATCHFILE}.gz
	79	PATCHINDEX='aptarchive/Packages.diff/Index'
	80	echo "SHA1-Current: $(sha1sum ${PKGFILE}-new \| cut -d' ' -f 1) $(stat -c%s ${PKGFILE}-new)
f213b6ea DK	81	SHA1-History:
	82	9f4148e06d7faa37062994ff10d0c842d7017513 33053002 2010-08-18-2013.28
	83	$(sha1sum $PKGFILE \| cut -d' ' -f 1) $(stat -c%s $PKGFILE) $(basename $PATCHFILE)
	84	SHA1-Patches:
	85	7651fc0ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.28
	86	$(sha1sum $PATCHFILE \| cut -d' ' -f 1) $(stat -c%s $PATCHFILE) $(basename $PATCHFILE)" > $PATCHINDEX
47d2bc78 DK	87	generatereleasefiles '+1hour'
	88	signreleasefiles
	89	find aptarchive -name 'Packages*' -type f -delete
	90	wasmergeused "$@"
	91	testnopackage oldstuff
	92	testequal "$(cat ${PKGFILE}-new)
	93	" aptcache show apt newstuff
f213b6ea	94
34d6ece7	95	msgmsg "Testcase: index is already up-to-date: $*"
47d2bc78 DK	96	find rootdir/var/lib/apt/lists -name '*.IndexDiff' -type f -delete
	97	testsuccess aptget update "$@"
	98	testequal "$(cat ${PKGFILE}-new)
f213b6ea	99	" aptcache show apt newstuff
47d2bc78	100
34d6ece7	101	msgmsg "Testcase: apply with two patches: $*"
47d2bc78 DK	102	cp ${PKGFILE}-new aptarchive/Packages
	103	echo '
	104	Package: futurestuff
	105	Version: 1.0
	106	Architecture: i386
	107	Maintainer: Joe Sixpack <joe@example.org>
	108	Installed-Size: 202
	109	Filename: pool/futurestuff_1.0_i386.deb
	110	Size: 202200
	111	MD5sum: 311aeeaaae5ba33aff1ceaf3e1f76671
	112	SHA1: 3c695e028f7a1ae324deeaae5ba332desa81088c
	113	SHA256: b46fd154615edaae5ba33c56a5cc0e7deaef23e2da3e4f129727fd660f28f050
	114	Description: some cool and shiny future stuff
	115	This package will appear in the next next mirror update
	116	Description-md5: d5f89fbbc2ce34c455dfee9b67d82b6b' >> aptarchive/Packages
	117
	118	compressfile 'aptarchive/Packages'
	119	PATCHFILE2="aptarchive/Packages.diff/$(date -d 'now + 1hour' '+%Y-%m-%d-%H%M.%S')"
	120	diff -e ${PKGFILE}-new aptarchive/Packages > ${PATCHFILE2} \|\| true
	121	cat $PATCHFILE2 \| gzip > ${PATCHFILE2}.gz
	122	echo "SHA1-Current: $(sha1sum aptarchive/Packages \| cut -d' ' -f 1) $(stat -c%s aptarchive/Packages)
	123	SHA1-History:
	124	9f4148e06d7faa37062994ff10d0c842d7017513 33053002 2010-08-18-2013.28
	125	$(sha1sum ${PKGFILE} \| cut -d' ' -f 1) $(stat -c%s ${PKGFILE}) $(basename ${PATCHFILE})
	126	$(sha1sum ${PKGFILE}-new \| cut -d' ' -f 1) $(stat -c%s ${PKGFILE}-new) $(basename ${PATCHFILE2})
	127	SHA1-Patches:
	128	7651fc0ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.28
	129	$(sha1sum $PATCHFILE \| cut -d' ' -f 1) $(stat -c%s $PATCHFILE) $(basename $PATCHFILE)
	130	$(sha1sum ${PATCHFILE2} \| cut -d' ' -f 1) $(stat -c%s ${PATCHFILE2}) $(basename ${PATCHFILE2})" > $PATCHINDEX
	131	generatereleasefiles '+2hour'
	132	signreleasefiles
	133	cp -a aptarchive/Packages Packages-future
	134	find aptarchive -name 'Packages*' -type f -delete
	135	rm -rf rootdir/var/lib/apt/lists
	136	cp -a rootdir/var/lib/apt/lists-bak rootdir/var/lib/apt/lists
	137	wasmergeused "$@"
	138	testnopackage oldstuff
	139	testequal "$(cat Packages-future)
	140	" aptcache show apt newstuff futurestuff
	141
34d6ece7	142	msgmsg "Testcase: patch applying fails, but successful fallback: $*"
47d2bc78 DK	143	rm -rf rootdir/var/lib/apt/lists
	144	cp -a rootdir/var/lib/apt/lists-bak rootdir/var/lib/apt/lists
	145	cp ${PKGFILE}-new aptarchive/Packages
	146	compressfile 'aptarchive/Packages'
	147	mkdir -p aptarchive/Packages.diff
	148	PATCHFILE="aptarchive/Packages.diff/$(date +%Y-%m-%d-%H%M.%S)"
	149	diff -e ${PKGFILE} ${PKGFILE}-new > ${PATCHFILE} \|\| true
	150	PATCHINDEX='aptarchive/Packages.diff/Index'
	151	echo "SHA1-Current: $(sha1sum ${PKGFILE}-new \| cut -d' ' -f 1) $(stat -c%s ${PKGFILE}-new)
	152	SHA1-History:
	153	9f4148e06d7faa37062994ff10d0c842d7017513 33053002 2010-08-18-2013.28
	154	$(sha1sum $PKGFILE \| cut -d' ' -f 1) $(stat -c%s $PKGFILE) $(basename $PATCHFILE)
	155	SHA1-Patches:
	156	7651fc0ac57cd83d41c63195a9342e2db5650257 19722 2010-08-18-0814.28
	157	$(sha1sum $PATCHFILE \| cut -d' ' -f 1) $(stat -c%s $PATCHFILE) $(basename $PATCHFILE)" > $PATCHINDEX
	158	echo 'I am Mallory and I change files' >> $PATCHFILE
	159	cat $PATCHFILE \| gzip > ${PATCHFILE}.gz
	160	generatereleasefiles '+1hour'
	161	signreleasefiles
	162	testsuccess aptget update "$@"
	163	testnopackage oldstuff
	164	testequal "$(cat ${PKGFILE}-new)
	165	" aptcache show apt newstuff
	166	}
34d6ece7 DK	167	echo 'Debug::pkgAcquire::Diffs "true";
34d6ece7 DK	168	Debug::pkgAcquire::rred "true";' > rootdir/etc/apt/apt.conf.d/rreddebug.conf
47d2bc78	169
34d6ece7 DK	170	testrun -o Acquire::PDiffs::Merge=0 -o APT::Get::List-Cleanup=1
	171	testrun -o Acquire::PDiffs::Merge=1 -o APT::Get::List-Cleanup=1
	172	testrun -o Acquire::PDiffs::Merge=0 -o APT::Get::List-Cleanup=0
	173	testrun -o Acquire::PDiffs::Merge=1 -o APT::Get::List-Cleanup=0