sdb002.tcl
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上传日期:2007-04-14
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- # See the file LICENSE for redistribution information.
- #
- # Copyright (c) 1999, 2000
- # Sleepycat Software. All rights reserved.
- #
- # $Id: sdb002.tcl,v 11.20 2000/09/20 13:22:04 sue Exp $
- #
- # Sub DB Test 2 {access method}
- # Use the first 10,000 entries from the dictionary.
- # Insert each with self as key and data; retrieve each.
- # After all are entered, retrieve all; compare output to original.
- # Close file, reopen, do retrieve and re-verify.
- # Then repeat using an environment.
- proc subdb002 { method {nentries 10000} args } {
- source ./include.tcl
- set largs [convert_args $method $args]
- set omethod [convert_method $method]
- env_cleanup $testdir
- puts "Subdb002: $method ($largs) basic subdb tests"
- set testfile $testdir/subdb002.db
- subdb002_body $method $omethod $nentries $largs $testfile NULL
- cleanup $testdir NULL
- set env [berkdb env -create -mode 0644 -txn -home $testdir]
- error_check_good env_open [is_valid_env $env] TRUE
- puts "Subdb002: $method ($largs) basic subdb tests in an environment"
- # We're in an env--use default path to database rather than specifying
- # it explicitly.
- set testfile subdb002.db
- subdb002_body $method $omethod $nentries $largs $testfile $env
- error_check_good env_close [$env close] 0
- }
- proc subdb002_body { method omethod nentries largs testfile env } {
- source ./include.tcl
- # Create the database and open the dictionary
- set subdb subdb0
- set t1 $testdir/t1
- set t2 $testdir/t2
- set t3 $testdir/t3
- if { [is_queue $omethod] == 1 } {
- set sdb002_open berkdb_open_noerr
- } else {
- set sdb002_open berkdb_open
- }
- if { $env == "NULL" } {
- set ret [catch {eval {$sdb002_open -create -mode 0644} $largs
- {$omethod $testfile $subdb}} db]
- } else {
- set ret [catch {eval {$sdb002_open -create -mode 0644} $largs
- {-env $env $omethod $testfile $subdb}} db]
- }
- #
- # If -queue method, we need to make sure that trying to
- # create a subdb fails.
- if { [is_queue $method] == 1 } {
- error_check_bad dbopen $ret 0
- puts "Subdb002: skipping remainder of test for method $method"
- return
- }
- error_check_good dbopen $ret 0
- 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 subdb002_recno.check
- append gflags " -recno"
- } else {
- set checkfunc subdb002.check
- }
- puts "tSubdb002.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 } {
- 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
- # Now we will get each key from the DB and compare the results
- # to the original.
- puts "tSubdb002.b: dump file"
- dump_file $db $txn $t1 $checkfunc
- error_check_good db_close [$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} {set i [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 $t3
- }
- error_check_good Subdb002:diff($t3,$t2)
- [filecmp $t3 $t2] 0
- puts "tSubdb002.c: close, open, and dump file"
- # Now, reopen the file and run the last test again.
- open_and_dump_subfile $testfile $env $txn $t1 $checkfunc
- dump_file_direction "-first" "-next" $subdb
- if { [is_record_based $method] != 1 } {
- filesort $t1 $t3
- }
- error_check_good Subdb002:diff($t2,$t3)
- [filecmp $t2 $t3] 0
- # Now, reopen the file and run the last test again in the
- # reverse direction.
- puts "tSubdb002.d: close, open, and dump file in reverse direction"
- open_and_dump_subfile $testfile $env $txn $t1 $checkfunc
- dump_file_direction "-last" "-prev" $subdb
- if { [is_record_based $method] != 1 } {
- filesort $t1 $t3
- }
- error_check_good Subdb002:diff($t3,$t2)
- [filecmp $t3 $t2] 0
- }
- # Check function for Subdb002; keys and data are identical
- proc subdb002.check { key data } {
- error_check_good "key/data mismatch" $data $key
- }
- proc subdb002_recno.check { key data } {
- global dict
- global kvals
- error_check_good key"$key"_exists [info exists kvals($key)] 1
- error_check_good "key/data mismatch, key $key" $data $kvals($key)
- }