diff options
Diffstat (limited to 'bin/tests/system/cacheclean/tests.sh')
| -rwxr-xr-x | bin/tests/system/cacheclean/tests.sh | 178 |
1 files changed, 95 insertions, 83 deletions
diff --git a/bin/tests/system/cacheclean/tests.sh b/bin/tests/system/cacheclean/tests.sh index 033caf0..0049c0e 100755 --- a/bin/tests/system/cacheclean/tests.sh +++ b/bin/tests/system/cacheclean/tests.sh @@ -22,12 +22,12 @@ DIGOPTS="+nosea +nocomm +nocmd +noquest +noadd +noauth +nocomm \ +nostat @10.53.0.2 -p ${PORT}" # fill the cache with nodes from flushtest.example zone -load_cache () { - # empty all existing cache data - $RNDC $RNDCOPTS flush +load_cache() { + # empty all existing cache data + $RNDC $RNDCOPTS flush - # load the positive cache entries - $DIG $DIGOPTS -f - << EOF > /dev/null 2>&1 + # load the positive cache entries + $DIG $DIGOPTS -f - <<EOF >/dev/null 2>&1 txt top1.flushtest.example txt second1.top1.flushtest.example txt third1.second1.top1.flushtest.example @@ -46,42 +46,42 @@ txt third2.second2.top3.flushtest.example txt second3.top3.flushtest.example EOF - # load the negative cache entries - # nxrrset: - $DIG $DIGOPTS a third1.second1.top1.flushtest.example > /dev/null - # nxdomain: - $DIG $DIGOPTS txt top4.flushtest.example > /dev/null - # empty nonterminal: - $DIG $DIGOPTS txt second2.top3.flushtest.example > /dev/null + # load the negative cache entries + # nxrrset: + $DIG $DIGOPTS a third1.second1.top1.flushtest.example >/dev/null + # nxdomain: + $DIG $DIGOPTS txt top4.flushtest.example >/dev/null + # empty nonterminal: + $DIG $DIGOPTS txt second2.top3.flushtest.example >/dev/null - # sleep 2 seconds ensure the TTLs will be lower on cached data - sleep 2 + # sleep 2 seconds ensure the TTLs will be lower on cached data + sleep 2 } -dump_cache () { - rndc_dumpdb ns2 -cache _default +dump_cache() { + rndc_dumpdb ns2 -cache _default } -clear_cache () { - $RNDC $RNDCOPTS flush +clear_cache() { + $RNDC $RNDCOPTS flush } -in_cache () { - ttl=`$DIG $DIGOPTS "$@" | awk '{print $2}'` - [ -z "$ttl" ] && { - ttl=`$DIG $DIGOPTS +noanswer +auth "$@" | awk '{print $2}'` - [ "$ttl" -ge 3599 ] && return 1 - return 0 - } - [ "$ttl" -ge 3599 ] && return 1 - return 0 +in_cache() { + ttl=$($DIG $DIGOPTS "$@" | awk '{print $2}') + [ -z "$ttl" ] && { + ttl=$($DIG $DIGOPTS +noanswer +auth "$@" | awk '{print $2}') + [ "$ttl" -ge 3599 ] && return 1 + return 0 + } + [ "$ttl" -ge 3599 ] && return 1 + return 0 } # Extract records at and below name "$1" from the cache dump in file "$2". -filter_tree () { - tree="$1" - file="$2" - perl -n -e ' +filter_tree() { + tree="$1" + file="$2" + perl -n -e ' next if /^;/; if (/'"$tree"'/ || (/^\t/ && $print)) { $print = 1; @@ -92,39 +92,45 @@ filter_tree () { ' "$file" } -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check correctness of routine cache cleaning ($n)" -$DIG $DIGOPTS +tcp +keepopen -b 10.53.0.7 -f dig.batch > dig.out.ns2 || status=1 +$DIG $DIGOPTS +tcp +keepopen -b 10.53.0.7 -f dig.batch >dig.out.ns2 || status=1 digcomp --lc dig.out.ns2 knowngood.dig.out || status=1 -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "only one tcp socket was used ($n)" -tcpclients=`awk '$3 == "client" && $5 ~ /10.53.0.7#[0-9]*:/ {print $5}' ns2/named.run | sort | uniq -c | wc -l` +tcpclients=$(awk '$3 == "client" && $5 ~ /10.53.0.7#[0-9]*:/ {print $5}' ns2/named.run | sort | uniq -c | wc -l) -test $tcpclients -eq 1 || { status=1; echo_i "failed"; } +test $tcpclients -eq 1 || { + status=1 + echo_i "failed" +} -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "reset and check that records are correctly cached initially ($n)" ret=0 load_cache dump_cache -nrecords=`filter_tree flushtest.example ns2/named_dump.db.test$n | grep -E '(TXT|ANY)' | wc -l` -[ $nrecords -eq 18 ] || { ret=1; echo_i "found $nrecords records expected 18"; } +nrecords=$(filter_tree flushtest.example ns2/named_dump.db.test$n | grep -E '(TXT|ANY)' | wc -l) +[ $nrecords -eq 18 ] || { + ret=1 + echo_i "found $nrecords records expected 18" +} if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushing of the full cache ($n)" ret=0 clear_cache dump_cache -nrecords=`filter_tree flushtest.example ns2/named_dump.db.test$n | wc -l` +nrecords=$(filter_tree flushtest.example ns2/named_dump.db.test$n | wc -l) [ $nrecords -eq 0 ] || ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushing of individual nodes (interior node) ($n)" ret=0 clear_cache @@ -134,9 +140,9 @@ in_cache txt top1.flushtest.example || ret=1 $RNDC $RNDCOPTS flushname top1.flushtest.example in_cache txt top1.flushtest.example && ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushing of individual nodes (leaf node, under the interior node) ($n)" ret=0 # leaf node, under the interior node (should still exist) @@ -144,9 +150,9 @@ in_cache txt third2.second1.top1.flushtest.example || ret=1 $RNDC $RNDCOPTS flushname third2.second1.top1.flushtest.example in_cache txt third2.second1.top1.flushtest.example && ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushing of individual nodes (another leaf node, with both positive and negative cache entries) ($n)" ret=0 # another leaf node, with both positive and negative cache entries @@ -156,16 +162,16 @@ $RNDC $RNDCOPTS flushname third1.second1.top1.flushtest.example in_cache a third1.second1.top1.flushtest.example && ret=1 in_cache txt third1.second1.top1.flushtest.example && ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushing a nonexistent name ($n)" ret=0 $RNDC $RNDCOPTS flushname fake.flushtest.example || ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushing of namespaces ($n)" ret=0 clear_cache @@ -190,79 +196,85 @@ in_cache txt second1.top2.flushtest.example && ret=1 in_cache txt second2.top2.flushtest.example && ret=1 in_cache txt second3.top2.flushtest.example && ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushing a nonexistent namespace ($n)" ret=0 $RNDC $RNDCOPTS flushtree fake.flushtest.example || ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check the number of cached records remaining ($n)" ret=0 dump_cache -nrecords=`filter_tree flushtest.example ns2/named_dump.db.test$n | grep -v '^;' | grep -E '(TXT|ANY)' | wc -l` -[ $nrecords -eq 17 ] || { ret=1; echo_i "found $nrecords records expected 17"; } +nrecords=$(filter_tree flushtest.example ns2/named_dump.db.test$n | grep -v '^;' | grep -E '(TXT|ANY)' | wc -l) +[ $nrecords -eq 17 ] || { + ret=1 + echo_i "found $nrecords records expected 17" +} if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check the check that flushname of a partial match works ($n)" ret=0 in_cache txt second2.top1.flushtest.example || ret=1 $RNDC $RNDCOPTS flushtree example in_cache txt second2.top1.flushtest.example && ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check the number of cached records remaining ($n)" ret=0 dump_cache -nrecords=`filter_tree flushtest.example ns2/named_dump.db.test$n | grep -E '(TXT|ANY)' | wc -l` -[ $nrecords -eq 1 ] || { ret=1; echo_i "found $nrecords records expected 1"; } +nrecords=$(filter_tree flushtest.example ns2/named_dump.db.test$n | grep -E '(TXT|ANY)' | wc -l) +[ $nrecords -eq 1 ] || { + ret=1 + echo_i "found $nrecords records expected 1" +} if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check flushtree clears adb correctly ($n)" ret=0 load_cache dump_cache mv ns2/named_dump.db.test$n ns2/named_dump.db.test$n.a sed -n '/plain success\/timeout/,/Unassociated entries/p' \ - ns2/named_dump.db.test$n.a > sed.out.$n.a -grep 'plain success/timeout' sed.out.$n.a > /dev/null 2>&1 || ret=1 -grep 'Unassociated entries' sed.out.$n.a > /dev/null 2>&1 || ret=1 -grep 'ns.flushtest.example' sed.out.$n.a > /dev/null 2>&1 || ret=1 + ns2/named_dump.db.test$n.a >sed.out.$n.a +grep 'plain success/timeout' sed.out.$n.a >/dev/null 2>&1 || ret=1 +grep 'Unassociated entries' sed.out.$n.a >/dev/null 2>&1 || ret=1 +grep 'ns.flushtest.example' sed.out.$n.a >/dev/null 2>&1 || ret=1 $RNDC $RNDCOPTS flushtree flushtest.example || ret=1 dump_cache mv ns2/named_dump.db.test$n ns2/named_dump.db.test$n.b sed -n '/plain success\/timeout/,/Unassociated entries/p' \ - ns2/named_dump.db.test$n.b > sed.out.$n.b -grep 'plain success/timeout' sed.out.$n.b > /dev/null 2>&1 || ret=1 -grep 'Unassociated entries' sed.out.$n.b > /dev/null 2>&1 || ret=1 -grep 'ns.flushtest.example' sed.out.$n.b > /dev/null 2>&1 && ret=1 + ns2/named_dump.db.test$n.b >sed.out.$n.b +grep 'plain success/timeout' sed.out.$n.b >/dev/null 2>&1 || ret=1 +grep 'Unassociated entries' sed.out.$n.b >/dev/null 2>&1 || ret=1 +grep 'ns.flushtest.example' sed.out.$n.b >/dev/null 2>&1 && ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check expire option returned from primary zone ($n)" ret=0 -$DIG @10.53.0.1 -p ${PORT} +expire soa expire-test > dig.out.expire -grep EXPIRE: dig.out.expire > /dev/null || ret=1 +$DIG @10.53.0.1 -p ${PORT} +expire soa expire-test >dig.out.expire +grep EXPIRE: dig.out.expire >/dev/null || ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) -n=`expr $n + 1` +n=$(expr $n + 1) echo_i "check expire option returned from secondary zone ($n)" ret=0 -$DIG @10.53.0.2 -p ${PORT} +expire soa expire-test > dig.out.expire -grep EXPIRE: dig.out.expire > /dev/null || ret=1 +$DIG @10.53.0.2 -p ${PORT} +expire soa expire-test >dig.out.expire +grep EXPIRE: dig.out.expire >/dev/null || ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi -status=`expr $status + $ret` +status=$(expr $status + $ret) echo_i "exit status: $status" [ $status -eq 0 ] || exit 1 |