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# See the file LICENSE for redistribution information.
#
# Copyright (c) 1996-2009 Oracle. All rights reserved.
#
# $Id$
#
# TEST test013
# TEST Partial put test
# TEST Overwrite entire records using partial puts.
# TEST Make sure that NOOVERWRITE flag works.
# TEST
# TEST 1. Insert 10000 keys and retrieve them (equal key/data pairs).
# TEST 2. Attempt to overwrite keys with NO_OVERWRITE set (expect error).
# TEST 3. Actually overwrite each one with its datum reversed.
# TEST
# TEST No partial testing here.
proc test013 { method {nentries 10000} args } {
global errorCode
global errorInfo
global fixed_len
source ./include.tcl
set args [convert_args $method $args]
set omethod [convert_method $method]
# Create the database and open the dictionary
set txnenv 0
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/test013.db
set env NULL
} else {
set testfile test013.db
incr eindex
set env [lindex $args $eindex]
set txnenv [is_txnenv $env]
if { $txnenv == 1 } {
append args " -auto_commit "
#
# If we are using txns and running with the
# default, set the default down a bit.
#
if { $nentries == 10000 } {
set nentries 100
}
}
set testdir [get_home $env]
}
puts "Test013: $method ($args) $nentries equal key/data pairs, put test"
set t1 $testdir/t1
set t2 $testdir/t2
set t3 $testdir/t3
cleanup $testdir $env
set db [eval {berkdb_open \
-create -mode 0644} $args {$omethod $testfile}]
error_check_good dbopen [is_valid_db $db] TRUE
set did [open $dict]
set pflags ""
set gflags ""
set txn ""
set count 0
if { [is_record_based $method] == 1 } {
set checkfunc test013_recno.check
append gflags " -recno"
global kvals
} else {
set checkfunc test013.check
}
puts "\tTest013.a: put/get loop"
# Here is the loop where we put and get each key/data pair
while { [gets $did str] != -1 && $count < $nentries } {
if { [is_record_based $method] == 1 } {
set key [expr $count + 1]
set kvals($key) [pad_data $method $str]
} else {
set key $str
}
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
set ret [eval {$db put} \
$txn $pflags {$key [chop_data $method $str]}]
error_check_good put $ret 0
set ret [eval {$db get} $gflags $txn {$key}]
error_check_good \
get $ret [list [list $key [pad_data $method $str]]]
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
incr count
}
close $did
# Now we will try to overwrite each datum, but set the
# NOOVERWRITE flag.
puts "\tTest013.b: overwrite values with NOOVERWRITE flag."
set did [open $dict]
set count 0
while { [gets $did str] != -1 && $count < $nentries } {
if { [is_record_based $method] == 1 } {
set key [expr $count + 1]
} else {
set key $str
}
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
set ret [eval {$db put} $txn $pflags \
{-nooverwrite $key [chop_data $method $str]}]
error_check_good put [is_substr $ret "DB_KEYEXIST"] 1
# Value should be unchanged.
set ret [eval {$db get} $txn $gflags {$key}]
error_check_good \
get $ret [list [list $key [pad_data $method $str]]]
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
incr count
}
close $did
# Now we will replace each item with its datum capitalized.
puts "\tTest013.c: overwrite values with capitalized datum"
set did [open $dict]
set count 0
while { [gets $did str] != -1 && $count < $nentries } {
if { [is_record_based $method] == 1 } {
set key [expr $count + 1]
} else {
set key $str
}
set rstr [string toupper $str]
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
set r [eval {$db put} \
$txn $pflags {$key [chop_data $method $rstr]}]
error_check_good put $r 0
# Value should be changed.
set ret [eval {$db get} $txn $gflags {$key}]
error_check_good \
get $ret [list [list $key [pad_data $method $rstr]]]
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
incr count
}
close $did
# Now make sure that everything looks OK
puts "\tTest013.d: check entire file contents"
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
dump_file $db $txn $t1 $checkfunc
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
error_check_good db_close [$db close] 0
# Now compare the keys to see if they match the dictionary (or ints)
if { [is_record_based $method] == 1 } {
set oid [open $t2 w]
for {set i 1} {$i <= $nentries} {incr i} {
puts $oid $i
}
close $oid
file rename -force $t1 $t3
} else {
set q q
filehead $nentries $dict $t3
filesort $t3 $t2
filesort $t1 $t3
}
error_check_good \
Test013:diff($t3,$t2) [filecmp $t3 $t2] 0
puts "\tTest013.e: close, open, and dump file"
# Now, reopen the file and run the last test again.
eval open_and_dump_file $testfile $env $t1 $checkfunc \
dump_file_direction "-first" "-next" $args
if { [is_record_based $method] == 0 } {
filesort $t1 $t3
}
error_check_good \
Test013:diff($t3,$t2) [filecmp $t3 $t2] 0
# Now, reopen the file and run the last test again in the
# reverse direction.
puts "\tTest013.f: close, open, and dump file in reverse direction"
eval open_and_dump_file $testfile $env $t1 $checkfunc \
dump_file_direction "-last" "-prev" $args
if { [is_record_based $method] == 0 } {
filesort $t1 $t3
}
error_check_good \
Test013:diff($t3,$t2) [filecmp $t3 $t2] 0
}
# Check function for test013; keys and data are identical
proc test013.check { key data } {
error_check_good \
"key/data mismatch for $key" $data [string toupper $key]
}
proc test013_recno.check { key data } {
global dict
global kvals
error_check_good key"$key"_exists [info exists kvals($key)] 1
error_check_good \
"data mismatch for $key" $data [string toupper $kvals($key)]
}
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