sdb003.tcl
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上传日期:2007-04-14
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文件大小:3k
- # See the file LICENSE for redistribution information.
- #
- # Copyright (c) 1999, 2000
- # Sleepycat Software. All rights reserved.
- #
- # $Id: sdb003.tcl,v 11.17 2000/08/25 14:21:52 sue Exp $
- #
- # Sub DB Test 3 {access method}
- # Use the first 10,000 entries from the dictionary as subdbnames.
- # Insert each with entry as name of subdatabase and a partial list as key/data.
- # After all are entered, retrieve all; compare output to original.
- # Close file, reopen, do retrieve and re-verify.
- proc subdb003 { method {nentries 1000} args } {
- source ./include.tcl
- set args [convert_args $method $args]
- set omethod [convert_method $method]
- if { [is_queue $method] == 1 } {
- puts "Subdb003: skipping for method $method"
- return
- }
- puts "Subdb003: $method ($args) many subdb tests"
- # Create the database and open the dictionary
- set testfile $testdir/subdb003.db
- set t1 $testdir/t1
- set t2 $testdir/t2
- set t3 $testdir/t3
- cleanup $testdir NULL
- set pflags ""
- set gflags ""
- set txn ""
- set fcount 0
- if { [is_record_based $method] == 1 } {
- set checkfunc subdb003_recno.check
- append gflags " -recno"
- } else {
- set checkfunc subdb003.check
- }
- # Here is the loop where we put and get each key/data pair
- set ndataent 10
- set fdid [open $dict]
- while { [gets $fdid str] != -1 && $fcount < $nentries } {
- set subdb $str
- set db [eval {berkdb_open -create -mode 0644}
- $args {$omethod $testfile $subdb}]
- error_check_good dbopen [is_valid_db $db] TRUE
- set count 0
- set did [open $dict]
- while { [gets $did str] != -1 && $count < $ndataent } {
- if { [is_record_based $method] == 1 } {
- global kvals
- set key [expr $count + 1]
- set kvals($key) [pad_data $method $str]
- } else {
- set key $str
- }
- set ret [eval {$db put}
- $txn $pflags {$key [chop_data $method $str]}]
- error_check_good put $ret 0
- set ret [eval {$db get} $gflags {$key}]
- error_check_good get $ret [list [list $key [pad_data $method $str]]]
- incr count
- }
- close $did
- incr fcount
- dump_file $db $txn $t1 $checkfunc
- error_check_good db_close [$db close] 0
- # Now compare the keys to see if they match
- if { [is_record_based $method] == 1 } {
- set oid [open $t2 w]
- for {set i 1} {$i <= $ndataent} {set i [incr i]} {
- puts $oid $i
- }
- close $oid
- file rename -force $t1 $t3
- } else {
- set q q
- filehead $ndataent $dict $t3
- filesort $t3 $t2
- filesort $t1 $t3
- }
- error_check_good Subdb003:diff($t3,$t2)
- [filecmp $t3 $t2] 0
- # Now, reopen the file and run the last test again.
- open_and_dump_subfile $testfile NULL $txn $t1 $checkfunc
- dump_file_direction "-first" "-next" $subdb
- if { [is_record_based $method] != 1 } {
- filesort $t1 $t3
- }
- error_check_good Subdb003:diff($t2,$t3)
- [filecmp $t2 $t3] 0
- # Now, reopen the file and run the last test again in the
- # reverse direction.
- open_and_dump_subfile $testfile NULL $txn $t1 $checkfunc
- dump_file_direction "-last" "-prev" $subdb
- if { [is_record_based $method] != 1 } {
- filesort $t1 $t3
- }
- error_check_good Subdb003:diff($t3,$t2)
- [filecmp $t3 $t2] 0
- if { [expr $fcount % 100] == 0 } {
- puts -nonewline "$fcount "
- flush stdout
- }
- }
- puts ""
- }
- # Check function for Subdb003; keys and data are identical
- proc subdb003.check { key data } {
- error_check_good "key/data mismatch" $data $key
- }
- proc subdb003_recno.check { key data } {
- global dict
- global kvals
- error_check_good key"$key"_exists [info exists kvals($key)] 1
- error_check_good "key/data mismatch, key $key" $data $kvals($key)
- }