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# See the file LICENSE for redistribution information.
#
# Copyright (c) 1996, 1997, 1998, 1999, 2000
# Sleepycat Software. All rights reserved.
#
# $Id: test006.tcl,v 11.13 2000/08/25 14:21:54 sue Exp $
#
# DB Test 6 {access method}
# Keyed delete test.
# Create database.
# Go through database, deleting all entries by key.
proc test006 { method {nentries 10000} {reopen 0} {tnum 6} args} {
source ./include.tcl
set do_renumber [is_rrecno $method]
set args [convert_args $method $args]
set omethod [convert_method $method]
if { $tnum < 10 } {
set tname Test00$tnum
set dbname test00$tnum
} else {
set tname Test0$tnum
set dbname test0$tnum
}
puts -nonewline "$tname: $method ($args) "
puts -nonewline "$nentries equal small key; medium data pairs"
if {$reopen == 1} {
puts " (with close)"
} else {
puts ""
}
# Create the database and open the dictionary
set eindex [lsearch -exact $args "-env"]
#
# If we are using an env, then testfile should just be the db name.
# Otherwise it is the test directory and the name.
if { $eindex == -1 } {
set testfile $testdir/$dbname.db
set env NULL
} else {
set testfile $dbname.db
incr eindex
set env [lindex $args $eindex]
}
set pflags ""
set gflags ""
set txn ""
set count 0
if { [is_record_based $method] == 1 } {
append gflags " -recno"
}
# Here is the loop where we put and get each key/data pair
cleanup $testdir $env
set db [eval {berkdb_open \
-create -truncate -mode 0644} $args {$omethod $testfile}]
error_check_good dbopen [is_valid_db $db] TRUE
set did [open $dict]
while { [gets $did str] != -1 && $count < $nentries } {
if { [is_record_based $method] == 1 } {
set key [expr $count + 1 ]
} else {
set key $str
}
set datastr [make_data_str $str]
set ret [eval {$db put} \
$txn $pflags {$key [chop_data $method $datastr]}]
error_check_good put $ret 0
set ret [eval {$db get} $gflags {$key}]
error_check_good "$tname: put $datastr got $ret" \
$ret [list [list $key [pad_data $method $datastr]]]
incr count
}
close $did
if { $reopen == 1 } {
error_check_good db_close [$db close] 0
set db [eval {berkdb_open} $args {$testfile}]
error_check_good dbopen [is_valid_db $db] TRUE
}
# Now we will get each key from the DB and compare the results
# to the original, then delete it.
set count 0
set did [open $dict]
set key 0
while { [gets $did str] != -1 && $count < $nentries } {
if { $do_renumber == 1 } {
set key 1
} elseif { [is_record_based $method] == 1 } {
incr key
} else {
set key $str
}
set datastr [make_data_str $str]
set ret [eval {$db get} $gflags {$key}]
error_check_good "$tname: get $datastr got $ret" \
$ret [list [list $key [pad_data $method $datastr]]]
set ret [eval {$db del} $txn {$key}]
error_check_good db_del:$key $ret 0
incr count
}
close $did
error_check_good db_close [$db close] 0
}
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