apt/test/integration/test-apt-update-not-modified

#!/bin/sh
set -e

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

setupenvironment
configarchitecture 'amd64' 'i386'

insertpackage 'unstable' 'apt' 'amd64,i386' '1.0'

setupaptarchive --no-update

methodtest() {
	msgmsg 'Test InRelease with' "$1"
	rm -rf rootdir/var/lib/apt/lists
	cp -a aptarchive/dists  aptarchive/dists.good
	# get our cache populated
	testsuccess aptget update
	listcurrentlistsdirectory > listsdir.lst

	# hit again with a good cache
	testsuccessequal "Hit:1 $1 unstable InRelease
Reading package lists..." aptget update
	testfileequal 'listsdir.lst' "$(listcurrentlistsdirectory)"

	# drop an architecture, which means the file should be gone now
	configarchitecture 'i386'
	sed '/_binary-amd64_Packages/ d' listsdir.lst > listsdir-without-amd64.lst
	testsuccessequal "Hit:1 $1 unstable InRelease
Reading package lists..." aptget update
	testfileequal 'listsdir-without-amd64.lst' "$(listcurrentlistsdirectory)"

	# readd arch so its downloaded again…
	configarchitecture 'amd64' 'i386'
	# … but oh noes, hashsum mismatch!
        SIZE=$(stat -c '%s' 'aptarchive/dists/unstable/main/binary-amd64/Packages.gz')
	find aptarchive/dists/unstable/main/binary-amd64/ -type f -delete
	cat >> aptarchive/dists/unstable/main/binary-amd64/Packages <<EOF

Package: thisisbad
Architecture: amd64
Version: 1
EOF
	compressfile aptarchive/dists/unstable/main/binary-amd64/Packages
	testfailureequal "Hit:1 $1 unstable InRelease
Get:2 $1 unstable/main amd64 Packages [$SIZE B]
Err:2 $1 unstable/main amd64 Packages
  Hash Sum mismatch
Reading package lists...
W: Failed to fetch $1/dists/unstable/main/binary-amd64/Packages.gz  Hash Sum mismatch
E: Some index files failed to download. They have been ignored, or old ones used instead." aptget update
	testfileequal 'listsdir-without-amd64.lst' "$(listcurrentlistsdirectory)"
	rm -rf aptarchive/dists
	cp -a aptarchive/dists.good aptarchive/dists

	# … now everything is fine again
	testsuccessequal "Hit:1 $1 unstable InRelease
Get:2 $1 unstable/main amd64 Packages [$(stat -c '%s' 'aptarchive/dists/unstable/main/binary-amd64/Packages.gz') B]
Reading package lists..." aptget update
	testfileequal 'listsdir.lst' "$(listcurrentlistsdirectory)"

	webserverconfig 'aptwebserver::support::modified-since' 'false'
	webserverconfig 'aptwebserver::support::last-modified' 'false'
	testsuccessequal "Get:1 $1 unstable InRelease [$(stat -c '%s' 'aptarchive/dists/unstable/InRelease') B]
Reading package lists..." aptget update
	webserverconfig 'aptwebserver::support::modified-since' 'true'
	webserverconfig 'aptwebserver::support::last-modified' 'true'

	msgmsg 'Test Release.gpg with' "$1"
	rm -rf rootdir/var/lib/apt/lists
	find aptarchive/dists -name 'InRelease' -delete
	# get our cache populated
	testsuccess aptget update
	listcurrentlistsdirectory > listsdir.lst

	# hit again with a good cache
	testsuccessequal "Ign:1 $1 unstable InRelease
  404  Not Found
Hit:2 $1 unstable Release
Reading package lists..." aptget update
	testfileequal 'listsdir.lst' "$(listcurrentlistsdirectory)"

	# drop an architecture, which means the file should be gone now
	configarchitecture 'i386'
	sed '/_binary-amd64_Packages/ d' listsdir.lst > listsdir-without-amd64.lst
	testsuccessequal "Ign:1 $1 unstable InRelease
  404  Not Found
Hit:2 $1 unstable Release
Reading package lists..." aptget update
	testfileequal 'listsdir-without-amd64.lst' "$(listcurrentlistsdirectory)"

	# readd arch so its downloaded again…
	configarchitecture 'amd64' 'i386'
	# … but oh noes, hashsum mismatch!
        SIZE=$(stat -c '%s' 'aptarchive/dists/unstable/main/binary-amd64/Packages.gz')
	find aptarchive/dists/unstable/main/binary-amd64/ -type f -delete
	cat >> aptarchive/dists/unstable/main/binary-amd64/Packages <<EOF

Package: thisisbad
Architecture: amd64
Version: 1
EOF
	compressfile aptarchive/dists/unstable/main/binary-amd64/Packages
	testfailureequal "Ign:1 $1 unstable InRelease
  404  Not Found
Hit:2 $1 unstable Release
Get:4 $1 unstable/main amd64 Packages [$SIZE B]
Err:4 $1 unstable/main amd64 Packages
  Hash Sum mismatch
Reading package lists...
W: Failed to fetch $1/dists/unstable/main/binary-amd64/Packages.gz  Hash Sum mismatch
E: Some index files failed to download. They have been ignored, or old ones used instead." aptget update
	testfileequal 'listsdir-without-amd64.lst' "$(listcurrentlistsdirectory)"
	rm -rf aptarchive/dists
	cp -a aptarchive/dists.good aptarchive/dists
	find aptarchive/dists -name 'InRelease' -delete

	# … now everything is fine again
	testsuccessequal "Ign:1 $1 unstable InRelease
  404  Not Found
Hit:2 $1 unstable Release
Get:4 $1 unstable/main amd64 Packages [$(stat -c '%s' 'aptarchive/dists/unstable/main/binary-amd64/Packages.gz') B]
Reading package lists..." aptget update
	testfileequal 'listsdir.lst' "$(listcurrentlistsdirectory)"

	webserverconfig 'aptwebserver::support::modified-since' 'false'
	webserverconfig 'aptwebserver::support::last-modified' 'false'
	testsuccessequal "Ign:1 $1 unstable InRelease
  404  Not Found
Get:2 $1 unstable Release [$(stat -c '%s' 'aptarchive/dists/unstable/Release') B]
Reading package lists..." aptget update
	webserverconfig 'aptwebserver::support::modified-since' 'true'
	webserverconfig 'aptwebserver::support::last-modified' 'true'

	rm -rf aptarchive/dists
	cp -a aptarchive/dists.good aptarchive/dists

	# new release file, but the indexes are the same
	redatereleasefiles '+2 hours'

	rm -rf rootdir/var/lib/apt/lists.good
	cp -a rootdir/var/lib/apt/lists rootdir/var/lib/apt/lists.good
	testsuccessequal "Get:1 $1 unstable InRelease [$(stat -c '%s' 'aptarchive/dists/unstable/InRelease') B]
Reading package lists..." aptget update

	rm -rf rootdir/var/lib/apt/lists
	cp -a rootdir/var/lib/apt/lists.good rootdir/var/lib/apt/lists
	find rootdir/var/lib/apt/lists -name '*_Packages*' -delete
	testsuccessequal "Get:1 $1 unstable InRelease [$(stat -c '%s' 'aptarchive/dists/unstable/InRelease') B]
Get:2 $1 unstable/main amd64 Packages [$(stat -c '%s' 'aptarchive/dists/unstable/main/binary-amd64/Packages.gz') B]
Get:3 $1 unstable/main i386 Packages [$(stat -c '%s' 'aptarchive/dists/unstable/main/binary-i386/Packages.gz') B]
Reading package lists..." aptget update

	rm -rf aptarchive/dists
	cp -a aptarchive/dists.good aptarchive/dists
}

changetowebserver
methodtest "http://localhost:${APTHTTPPORT}"

changetohttpswebserver
methodtest "https://localhost:${APTHTTPSPORT}"