#!/bin/sh
set -e
-ensure_n_canary_strings_in_dir() {
- DIR=$1
- CANARY_STRING=$2
- EXPECTED_N=$3
-
- msgtest "Testing for $EXPECTED_N canary strings '$CANARY_STRING' in in" "$DIR"
-
- N=$(grep "$CANARY_STRING" $DIR/* 2>/dev/null |wc -l )
- if [ "$N" = "$EXPECTED_N" ]; then
- msgpass
- return 0
- else
- msgfail "Expected $EXPECTED_N canaries, got $N"
- return 1
- fi
-}
-
-TESTDIR=$(readlink -f $(dirname $0))
-. $TESTDIR/framework
+TESTDIR="$(readlink -f "$(dirname "$0")")"
+. "$TESTDIR/framework"
setupenvironment
configarchitecture 'native'
insertpackage 'unstable' 'unrelated' 'all' '1.0' 'stable'
+insertsource 'unstable' 'unrelated' 'all' '1.0' 'stable'
+
+echo 'ni ni ni' > aptarchive/knights
setupaptarchive
-changetowebserver --simulate-paywall
+changetowebserver -o 'aptwebserver::overwrite::.*::filename=/knights'
+
+msgtest 'Acquire test file from the webserver to check' 'overwrite'
+if downloadfile http://localhost:${APTHTTPPORT}/holygrail ./knights-talking >/dev/null; then
+ msgpass
+else
+ msgfail
+fi
+
+testfileequal knights-talking 'ni ni ni'
+
+ensure_n_canary_strings_in_dir() {
+ local DIR="$1"
+ local CANARY_STRING="$2"
+ local EXPECTED_N="$3"
+
+ msgtest "Testing in $DIR for $EXPECTED_N canary" "$CANARY_STRING"
+ local N=$(grep "$CANARY_STRING" $DIR/* 2>/dev/null |wc -l )
+ test "$N" = "$EXPECTED_N" && msgpass || msgfail "Expected $EXPECTED_N canaries, got $N"
+}
+LISTS='rootdir/var/lib/apt/lists'
rm -rf rootdir/var/lib/apt/lists
-msgtest 'excpected failure of' 'apt-get update'
-aptget update -qq 2>/dev/null && msgfail || msgpass
+testfailure aptget update
+testsuccess grep '^E:.*Clearsigned file .*NOSPLIT.*' rootdir/tmp/testfailure.output
-ensure_n_canary_strings_in_dir rootdir/var/lib/apt/lists/ 'ni ni ni' 0
-testequal 'partial' ls rootdir/var/lib/apt/lists/
+ensure_n_canary_strings_in_dir "$LISTS" 'ni ni ni' 0
+testequal 'lock
+partial' ls "$LISTS"
-# again, this time with pre-existing files valid data
-for f in Release Release.gpg main_binary-amd64_Packages stable_main_source_Sources; do
- echo "canary" > rootdir/var/lib/apt/lists/localhost:8080_dists_stable_${f}
+# and again with pre-existing files with "valid data" which should remain
+for f in Release Release.gpg main_binary-amd64_Packages main_source_Sources; do
+ echo 'peng neee-wom' > "$LISTS/localhost:${APTHTTPPORT}_dists_stable_${f}"
+ chmod 644 "$LISTS/localhost:${APTHTTPPORT}_dists_stable_${f}"
done
-# this will fail, the important part is that the canaries remain
+testfailure aptget update
+testsuccess grep '^E:.*Clearsigned file .*NOSPLIT.*' rootdir/tmp/testfailure.output
+
+ensure_n_canary_strings_in_dir "$LISTS" 'peng neee-wom' 4
+ensure_n_canary_strings_in_dir "$LISTS" 'ni ni ni' 0
+
+# and now with a pre-existing InRelease file
+echo 'peng neee-wom' > "$LISTS/localhost:${APTHTTPPORT}_dists_stable_InRelease"
+chmod 644 "$LISTS/localhost:${APTHTTPPORT}_dists_stable_InRelease"
+rm -f "$LISTS/localhost:${APTHTTPPORT}_dists_stable_Release" "$LISTS/localhost:${APTHTTPPORT}_dists_stable_Release.gpg"
msgtest 'excpected failure of' 'apt-get update'
-aptget update -qq 2>/dev/null && msgfail || msgpass
-ensure_n_canary_strings_in_dir rootdir/var/lib/apt/lists/ 'canary' 4
+testfailure aptget update
+testsuccess grep '^E:.*Clearsigned file .*NOSPLIT.*' rootdir/tmp/testfailure.output
+
+ensure_n_canary_strings_in_dir "$LISTS" 'peng neee-wom' 3
+ensure_n_canary_strings_in_dir "$LISTS" 'ni ni ni' 0