minix/tests/lib/libc/db/t_db.sh

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# $NetBSD: t_db.sh,v 1.3 2011/12/10 17:50:19 skrll Exp $
#
# Copyright (c) 2008 The NetBSD Foundation, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
prog()
{
echo $(atf_get_srcdir)/h_db
}
dict()
{
if [ -f /usr/share/dict/words ]; then
echo /usr/share/dict/words
elif [ -f /usr/dict/words ]; then
echo /usr/dict/words
else
atf_fail "no dictionary found"
fi
}
SEVEN_SEVEN="abcdefg|abcdefg|abcdefg|abcdefg|abcdefg|abcdefg|abcdefg"
atf_test_case small_btree
small_btree_head()
{
atf_set "descr" \
"Checks btree database using small keys and small data" \
"pairs: takes the first hundred entries in the dictionary," \
"and makes them be key/data pairs."
}
small_btree_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
sed 200q $(dict) >exp
for i in `sed 200q $(dict)`; do
echo p
echo k$i
echo d$i
echo g
echo k$i
done >in
atf_check -o file:exp "$(prog)" btree in
}
atf_test_case small_hash
small_hash_head()
{
atf_set "descr" \
"Checks hash database using small keys and small data" \
"pairs: takes the first hundred entries in the dictionary," \
"and makes them be key/data pairs."
}
small_hash_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
sed 200q $(dict) >exp
for i in `sed 200q $(dict)`; do
echo p
echo k$i
echo d$i
echo g
echo k$i
done >in
atf_check -o file:exp "$(prog)" hash in
}
atf_test_case small_recno
small_recno_head()
{
atf_set "descr" \
"Checks recno database using small keys and small data" \
"pairs: takes the first hundred entries in the dictionary," \
"and makes them be key/data pairs."
}
small_recno_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
sed 200q $(dict) >exp
sed 200q $(dict) |
awk '{
++i;
printf("p\nk%d\nd%s\ng\nk%d\n", i, $0, i);
}' >in
atf_check -o file:exp "$(prog)" recno in
}
atf_test_case medium_btree
medium_btree_head()
{
atf_set "descr" \
"Checks btree database using small keys and medium" \
"data pairs: takes the first 200 entries in the" \
"dictionary, and gives them each a medium size data entry."
}
medium_btree_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
mdata=abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz
echo $mdata |
awk '{ for (i = 1; i < 201; ++i) print $0 }' >exp
for i in $(sed 200q $(dict)); do
echo p
echo k$i
echo d$mdata
echo g
echo k$i
done >in
atf_check -o file:exp "$(prog)" btree in
}
atf_test_case medium_hash
medium_hash_head()
{
atf_set "descr" \
"Checks hash database using small keys and medium" \
"data pairs: takes the first 200 entries in the" \
"dictionary, and gives them each a medium size data entry."
}
medium_hash_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
mdata=abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz
echo $mdata |
awk '{ for (i = 1; i < 201; ++i) print $0 }' >exp
for i in $(sed 200q $(dict)); do
echo p
echo k$i
echo d$mdata
echo g
echo k$i
done >in
atf_check -o file:exp "$(prog)" hash in
}
atf_test_case medium_recno
medium_recno_head()
{
atf_set "descr" \
"Checks recno database using small keys and medium" \
"data pairs: takes the first 200 entries in the" \
"dictionary, and gives them each a medium size data entry."
}
medium_recno_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
mdata=abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz
echo $mdata |
awk '{ for (i = 1; i < 201; ++i) print $0 }' >exp
echo $mdata |
awk '{ for (i = 1; i < 201; ++i)
printf("p\nk%d\nd%s\ng\nk%d\n", i, $0, i);
}' >in
atf_check -o file:exp "$(prog)" recno in
}
atf_test_case big_btree
big_btree_head()
{
atf_set "descr" \
"Checks btree database using small keys and big data" \
"pairs: inserts the programs in /bin with their paths" \
"as their keys."
}
big_btree_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
(find /bin -type f -print | xargs cat) >exp
for psize in 512 16384 65536; do
echo "checking page size: $psize"
for i in `find /bin -type f -print`; do
echo p
echo k$i
echo D$i
echo g
echo k$i
done >in
atf_check "$(prog)" -o out btree in
cmp -s exp out || atf_fail "test failed for page size: $psize"
done
}
atf_test_case big_hash
big_hash_head()
{
atf_set "descr" \
"Checks hash database using small keys and big data" \
"pairs: inserts the programs in /bin with their paths" \
"as their keys."
}
big_hash_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
(find /bin -type f -print | xargs cat) >exp
for i in `find /bin -type f -print`; do
echo p
echo k$i
echo D$i
echo g
echo k$i
done >in
atf_check "$(prog)" -o out hash in
cmp -s exp out || atf_fail "test failed"
}
atf_test_case big_recno
big_recno_head()
{
atf_set "descr" \
"Checks recno database using small keys and big data" \
"pairs: inserts the programs in /bin with their paths" \
"as their keys."
}
big_recno_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
(find /bin -type f -print | xargs cat) >exp
find /bin -type f -print |
awk '{
++i;
printf("p\nk%d\nD%s\ng\nk%d\n", i, $0, i);
}' >in
for psize in 512 16384 65536; do
echo "checking page size: $psize"
atf_check "$(prog)" -o out recno in
cmp -s exp out || atf_fail "test failed for page size: $psize"
done
}
atf_test_case random_recno
random_recno_head()
{
atf_set "descr" "Checks recno database using random entries"
}
random_recno_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
echo $SEVEN_SEVEN |
awk '{
for (i = 37; i <= 37 + 88 * 17; i += 17) {
if (i % 41)
s = substr($0, 1, i % 41);
else
s = substr($0, 1);
printf("input key %d: %s\n", i, s);
}
for (i = 1; i <= 15; ++i) {
if (i % 41)
s = substr($0, 1, i % 41);
else
s = substr($0, 1);
printf("input key %d: %s\n", i, s);
}
for (i = 19234; i <= 19234 + 61 * 27; i += 27) {
if (i % 41)
s = substr($0, 1, i % 41);
else
s = substr($0, 1);
printf("input key %d: %s\n", i, s);
}
exit
}' >exp
cat exp |
awk 'BEGIN {
i = 37;
incr = 17;
}
{
printf("p\nk%d\nd%s\n", i, $0);
if (i == 19234 + 61 * 27)
exit;
if (i == 37 + 88 * 17) {
i = 1;
incr = 1;
} else if (i == 15) {
i = 19234;
incr = 27;
} else
i += incr;
}
END {
for (i = 37; i <= 37 + 88 * 17; i += 17)
printf("g\nk%d\n", i);
for (i = 1; i <= 15; ++i)
printf("g\nk%d\n", i);
for (i = 19234; i <= 19234 + 61 * 27; i += 27)
printf("g\nk%d\n", i);
}' >in
atf_check -o file:exp "$(prog)" recno in
}
atf_test_case reverse_recno
reverse_recno_head()
{
atf_set "descr" "Checks recno database using reverse order entries"
}
reverse_recno_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
echo $SEVEN_SEVEN |
awk ' {
for (i = 1500; i; --i) {
if (i % 34)
s = substr($0, 1, i % 34);
else
s = substr($0, 1);
printf("input key %d: %s\n", i, s);
}
exit;
}' >exp
cat exp |
awk 'BEGIN {
i = 1500;
}
{
printf("p\nk%d\nd%s\n", i, $0);
--i;
}
END {
for (i = 1500; i; --i)
printf("g\nk%d\n", i);
}' >in
atf_check -o file:exp "$(prog)" recno in
}
atf_test_case alternate_recno
alternate_recno_head()
{
atf_set "descr" "Checks recno database using alternating order entries"
}
alternate_recno_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
echo $SEVEN_SEVEN |
awk ' {
for (i = 1; i < 1200; i += 2) {
if (i % 34)
s = substr($0, 1, i % 34);
else
s = substr($0, 1);
printf("input key %d: %s\n", i, s);
}
for (i = 2; i < 1200; i += 2) {
if (i % 34)
s = substr($0, 1, i % 34);
else
s = substr($0, 1);
printf("input key %d: %s\n", i, s);
}
exit;
}' >exp
cat exp |
awk 'BEGIN {
i = 1;
even = 0;
}
{
printf("p\nk%d\nd%s\n", i, $0);
i += 2;
if (i >= 1200) {
if (even == 1)
exit;
even = 1;
i = 2;
}
}
END {
for (i = 1; i < 1200; ++i)
printf("g\nk%d\n", i);
}' >in
atf_check "$(prog)" -o out recno in
sort -o exp exp
sort -o out out
cmp -s exp out || atf_fail "test failed"
}
h_delete()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
type=$1
echo $SEVEN_SEVEN |
awk '{
for (i = 1; i <= 120; ++i)
printf("%05d: input key %d: %s\n", i, i, $0);
}' >exp
cat exp |
awk '{
printf("p\nk%d\nd%s\n", ++i, $0);
}
END {
printf("fR_NEXT\n");
for (i = 1; i <= 120; ++i)
printf("s\n");
printf("fR_CURSOR\ns\nkXX\n");
printf("r\n");
printf("fR_NEXT\ns\n");
printf("fR_CURSOR\ns\nk1\n");
printf("r\n");
printf("fR_FIRST\ns\n");
}' >in
# For btree, the records are ordered by the string representation
# of the key value. So sort the expected output file accordingly,
# and set the seek_last key to the last expected key value.
if [ "$type" = "btree" ] ; then
sed -e 's/kXX/k99/' < in > tmp
mv tmp in
sort -d -k4 < exp > tmp
mv tmp exp
echo $SEVEN_SEVEN |
awk '{
printf("%05d: input key %d: %s\n", 99, 99, $0);
printf("seq failed, no such key\n");
printf("%05d: input key %d: %s\n", 1, 1, $0);
printf("%05d: input key %d: %s\n", 10, 10, $0);
exit;
}' >> exp
else
# For recno, records are ordered by numerical key value. No sort
# is needed, but still need to set proper seek_last key value.
sed -e 's/kXX/k120/' < in > tmp
mv tmp in
echo $SEVEN_SEVEN |
awk '{
printf("%05d: input key %d: %s\n", 120, 120, $0);
printf("seq failed, no such key\n");
printf("%05d: input key %d: %s\n", 1, 1, $0);
printf("%05d: input key %d: %s\n", 2, 2, $0);
exit;
}' >> exp
fi
atf_check "$(prog)" -o out $type in
atf_check -o file:exp cat out
}
atf_test_case delete_btree
delete_btree_head()
{
atf_set "descr" "Checks removing records in btree database"
}
delete_btree_body()
{
h_delete btree
}
atf_test_case delete_recno
delete_recno_head()
{
atf_set "descr" "Checks removing records in recno database"
}
delete_recno_body()
{
h_delete recno
}
h_repeated()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
echo "" |
awk 'BEGIN {
for (i = 1; i <= 10; ++i) {
printf("p\nkkey1\nD/bin/sh\n");
printf("p\nkkey2\nD/bin/csh\n");
if (i % 8 == 0) {
printf("c\nkkey2\nD/bin/csh\n");
printf("c\nkkey1\nD/bin/sh\n");
printf("e\t%d of 10 (comparison)\n", i);
} else
printf("e\t%d of 10 \n", i);
printf("r\nkkey1\nr\nkkey2\n");
}
}' >in
$(prog) btree in
}
atf_test_case repeated_btree
repeated_btree_head()
{
atf_set "descr" \
"Checks btree database with repeated small keys and" \
"big data pairs. Makes sure that overflow pages are reused"
}
repeated_btree_body()
{
h_repeated btree
}
atf_test_case repeated_hash
repeated_hash_head()
{
atf_set "descr" \
"Checks hash database with repeated small keys and" \
"big data pairs. Makes sure that overflow pages are reused"
}
repeated_hash_body()
{
h_repeated hash
}
atf_test_case duplicate_btree
duplicate_btree_head()
{
atf_set "descr" "Checks btree database with duplicate keys"
}
duplicate_btree_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
echo $SEVEN_SEVEN |
awk '{
for (i = 1; i <= 543; ++i)
printf("%05d: input key %d: %s\n", i, i, $0);
exit;
}' >exp
cat exp |
awk '{
if (i++ % 2)
printf("p\nkduplicatekey\nd%s\n", $0);
else
printf("p\nkunique%dkey\nd%s\n", i, $0);
}
END {
printf("o\n");
}' >in
atf_check -o file:exp -x "$(prog) -iflags=1 btree in | sort"
}
h_cursor_flags()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
type=$1
echo $SEVEN_SEVEN |
awk '{
for (i = 1; i <= 20; ++i)
printf("%05d: input key %d: %s\n", i, i, $0);
exit;
}' >exp
# Test that R_CURSOR doesn't succeed before cursor initialized
cat exp |
awk '{
if (i == 10)
exit;
printf("p\nk%d\nd%s\n", ++i, $0);
}
END {
printf("fR_CURSOR\nr\n");
printf("eR_CURSOR SHOULD HAVE FAILED\n");
}' >in
atf_check -o ignore -e ignore -s ne:0 "$(prog)" -o out $type in
atf_check -s ne:0 test -s out
cat exp |
awk '{
if (i == 10)
exit;
printf("p\nk%d\nd%s\n", ++i, $0);
}
END {
printf("fR_CURSOR\np\nk1\ndsome data\n");
printf("eR_CURSOR SHOULD HAVE FAILED\n");
}' >in
atf_check -o ignore -e ignore -s ne:0 "$(prog)" -o out $type in
atf_check -s ne:0 test -s out
}
atf_test_case cursor_flags_btree
cursor_flags_btree_head()
{
atf_set "descr" \
"Checks use of cursor flags without initialization in btree database"
}
cursor_flags_btree_body()
{
h_cursor_flags btree
}
atf_test_case cursor_flags_recno
cursor_flags_recno_head()
{
atf_set "descr" \
"Checks use of cursor flags without initialization in recno database"
}
cursor_flags_recno_body()
{
h_cursor_flags recno
}
atf_test_case reverse_order_recno
reverse_order_recno_head()
{
atf_set "descr" "Checks reverse order inserts in recno database"
}
reverse_order_recno_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
echo $SEVEN_SEVEN |
awk '{
for (i = 1; i <= 779; ++i)
printf("%05d: input key %d: %s\n", i, i, $0);
exit;
}' >exp
cat exp |
awk '{
if (i == 0) {
i = 1;
printf("p\nk1\nd%s\n", $0);
printf("%s\n", "fR_IBEFORE");
} else
printf("p\nk1\nd%s\n", $0);
}
END {
printf("or\n");
}' >in
atf_check -o file:exp "$(prog)" recno in
}
atf_test_case small_page_btree
small_page_btree_head()
{
atf_set "descr" \
"Checks btree database with lots of keys and small page" \
"size: takes the first 20000 entries in the dictionary," \
"reverses them, and gives them each a small size data" \
"entry. Uses a small page size to make sure the btree" \
"split code gets hammered."
}
small_page_btree_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
mdata=abcdefghijklmnopqrstuvwxy
echo $mdata |
awk '{ for (i = 1; i < 20001; ++i) print $0 }' >exp
for i in `sed 20000q $(dict) | rev`; do
echo p
echo k$i
echo d$mdata
echo g
echo k$i
done >in
atf_check -o file:exp "$(prog)" -i psize=512 btree in
}
h_byte_orders()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
type=$1
sed 50q $(dict) >exp
for order in 1234 4321; do
for i in `sed 50q $(dict)`; do
echo p
echo k$i
echo d$i
echo g
echo k$i
done >in
atf_check -o file:exp "$(prog)" -ilorder=$order -f byte.file $type in
for i in `sed 50q $(dict)`; do
echo g
echo k$i
done >in
atf_check -o file:exp "$(prog)" -s -ilorder=$order -f byte.file $type in
done
}
atf_test_case byte_orders_btree
byte_orders_btree_head()
{
atf_set "descr" "Checks btree database using differing byte orders"
}
byte_orders_btree_body()
{
h_byte_orders btree
}
atf_test_case byte_orders_hash
byte_orders_hash_head()
{
atf_set "descr" "Checks hash database using differing byte orders"
}
byte_orders_hash_body()
{
h_byte_orders hash
}
h_bsize_ffactor()
{
bsize=$1
ffactor=$2
echo "bucketsize $bsize, fill factor $ffactor"
atf_check -o file:exp "$(prog)" "-ibsize=$bsize,\
ffactor=$ffactor,nelem=25000,cachesize=65536" hash in
}
atf_test_case bsize_ffactor
bsize_ffactor_head()
{
atf_set "timeout" "360"
atf_set "descr" "Checks hash database with various" \
"bucketsizes and fill factors"
}
bsize_ffactor_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
echo $SEVEN_SEVEN |
awk '{
for (i = 1; i <= 10000; ++i) {
if (i % 34)
s = substr($0, 1, i % 34);
else
s = substr($0, 1);
printf("%s\n", s);
}
exit;
}' >exp
sed 10000q $(dict) |
awk 'BEGIN {
ds="'$SEVEN_SEVEN'"
}
{
if (++i % 34)
s = substr(ds, 1, i % 34);
else
s = substr(ds, 1);
printf("p\nk%s\nd%s\n", $0, s);
}' >in
sed 10000q $(dict) |
awk '{
++i;
printf("g\nk%s\n", $0);
}' >>in
h_bsize_ffactor 256 11
h_bsize_ffactor 256 14
h_bsize_ffactor 256 21
h_bsize_ffactor 512 21
h_bsize_ffactor 512 28
h_bsize_ffactor 512 43
h_bsize_ffactor 1024 43
h_bsize_ffactor 1024 57
h_bsize_ffactor 1024 85
h_bsize_ffactor 2048 85
h_bsize_ffactor 2048 114
h_bsize_ffactor 2048 171
h_bsize_ffactor 4096 171
h_bsize_ffactor 4096 228
h_bsize_ffactor 4096 341
h_bsize_ffactor 8192 341
h_bsize_ffactor 8192 455
h_bsize_ffactor 8192 683
}
# FIXME: what does it test?
atf_test_case four_char_hash
four_char_hash_head()
{
atf_set "descr" \
"Checks hash database with 4 char key and" \
"value insert on a 65536 bucket size"
}
four_char_hash_body()
{
TMPDIR="$(pwd)/db_dir"; export TMPDIR
mkdir ${TMPDIR}
cat >in <<EOF
p
k1234
d1234
r
k1234
EOF
atf_check "$(prog)" -i bsize=65536 hash in
}
atf_init_test_cases()
{
atf_add_test_case small_btree
atf_add_test_case small_hash
atf_add_test_case small_recno
atf_add_test_case medium_btree
atf_add_test_case medium_hash
atf_add_test_case medium_recno
atf_add_test_case big_btree
atf_add_test_case big_hash
atf_add_test_case big_recno
atf_add_test_case random_recno
atf_add_test_case reverse_recno
atf_add_test_case alternate_recno
atf_add_test_case delete_btree
atf_add_test_case delete_recno
atf_add_test_case repeated_btree
atf_add_test_case repeated_hash
atf_add_test_case duplicate_btree
atf_add_test_case cursor_flags_btree
atf_add_test_case cursor_flags_recno
atf_add_test_case reverse_order_recno
atf_add_test_case small_page_btree
atf_add_test_case byte_orders_btree
atf_add_test_case byte_orders_hash
atf_add_test_case bsize_ffactor
atf_add_test_case four_char_hash
}