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|
#! /bin/sh
# tests.sh: This script will run tests for cdb.
# Execute with ./tests.sh ./cdb
# (first arg if present gives path to cdb tool to use, default is `cdb').
#
# This file is a part of tinycdb package.
# Copyright (C) 2001-2023 Michael Tokarev <mjt+cdb@corpit.ru>
# Tinycdb is licensed under MIT license.
case "$1" in
"") cdb=cdb ;;
*) cdb="$1" ;;
esac
do_csum() {
echo checksum may fail if no md5sum program
md5sum $1 | sed -e 's|[ ].*||' -e 'y|[ABCDEF]|[abcdef]|'
}
rm -f 1.cdb 1a.cdb
echo Create simple db
echo "+3,4:one->here
+1,1:a->b
+1,3:b->abc
+3,4:one->also
" | $cdb -c 1.cdb
echo $?
do_csum 1.cdb
echo Dump simple db
$cdb -d 1.cdb
echo $?
echo Stats for simple db
$cdb -s 1.cdb
echo $?
echo "Query simple db (two records match)"
$cdb -q 1.cdb one
echo "
$?"
echo Query for non-existed key
$cdb -q 1.cdb none
echo $?
echo Doing 600 repeated records
(
for i in 0 1 2 3 4 5 ; do
for j in 0 1 2 3 4 5 6 7 8 9 ; do
for k in 0 1 2 3 4 5 6 7 8 9 ; do
echo "+1,3:a->$i$j$k"
done
done
done
echo "+1,5:b->other"
echo
) | $cdb -c 1.cdb
echo $?
do_csum 1.cdb
echo cdb stats should show 601 record
$cdb -s 1.cdb
echo $?
echo Querying key
$cdb -q 1.cdb b
echo "
"$?
echo Dumping and re-creating db
$cdb -d 1.cdb | $cdb -c 1a.cdb
echo $?
cmp 1.cdb 1a.cdb
$cdb -d -m 1.cdb | $cdb -c -m 1a.cdb
echo $?
cmp 1.cdb 1a.cdb
echo Handling large key size
echo "+123456789012,1:" | $cdb -c 1.cdb
echo $?
echo Handling large value size
echo "+1,123456789012:" | $cdb -c 1.cdb
echo $?
echo "Handling invalid input format (short file)"
echo "+10,10:" | $cdb -c 1.cdb
echo $?
echo Creating db with eol in key and value
echo "+2,2:a
->b
" | $cdb -c 1.cdb
echo $?
do_csum 1.cdb
echo Querying key-value with eol
$cdb -q 1.cdb "a
"
echo $?
echo Handling file size limits
(
ulimit -f 4
trap '' 25
(
for i in 0 1 2 3 4 5 6 7 8 9 ; do
for j in 0 1 2 3 4 5 6 7 8 9 ; do
for k in 0 1 2 3 4 5 6 7 8 9 ; do
echo "+4,4:k$i$j$k->v$i$j$k"
done
done
done
echo
) | $cdb -c 1.cdb
echo $?
)
if false ; then # does not work for now, bugs in libc
echo Handling oom condition
(
for i0 in 0 1 2 3 4 5 6 7 8 9 ; do
for i1 in 0 1 2 3 4 5 6 7 8 9 ; do
for i2 in 0 1 2 3 4 5 6 7 8 9 ; do
for i3 in 0 1 2 3 4 5 6 7 8 9 ; do
for i4 in 0 1 2 3 4 5 6 7 8 9 ; do
echo "+5,0:$i0$i1$i2$i3$i4->"
done
done
done
done
done
echo
) | (ulimit -v 1900; $cdb -c 1.cdb)
echo $?
fi
rm -rf 1.cdb 1a.cdb 1.cdb.tmp
exit 0
|
