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+# See the file LICENSE for redistribution information.
+#
+# Copyright (c) 2000-2002
+# Sleepycat Software. All rights reserved.
+#
+# $Id: sdb009.tcl,v 11.9 2002/07/11 18:53:46 sandstro Exp $
+#
+# TEST subdb009
+# TEST Test DB->rename() method for subdbs
+proc subdb009 { method args } {
+ global errorCode
+ source ./include.tcl
+
+ set omethod [convert_method $method]
+ set args [convert_args $method $args]
+
+ puts "Subdb009: $method ($args): Test of DB->rename()"
+
+ if { [is_queue $method] == 1 } {
+ puts "\tSubdb009: Skipping for method $method."
+ return
+ }
+
+ set txnenv 0
+ set envargs ""
+ 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/subdb009.db
+ set env NULL
+ } else {
+ set testfile subdb009.db
+ incr eindex
+ set env [lindex $args $eindex]
+ set envargs " -env $env "
+ set txnenv [is_txnenv $env]
+ if { $txnenv == 1 } {
+ append args " -auto_commit "
+ append envargs " -auto_commit "
+ }
+ set testdir [get_home $env]
+ }
+ set oldsdb OLDDB
+ set newsdb NEWDB
+
+ # Make sure we're starting from a clean slate.
+ cleanup $testdir $env
+ error_check_bad "$testfile exists" [file exists $testfile] 1
+
+ puts "\tSubdb009.a: Create/rename file"
+ puts "\t\tSubdb009.a.1: create"
+ set db [eval {berkdb_open -create -mode 0644}\
+ $omethod $args {$testfile $oldsdb}]
+ error_check_good dbopen [is_valid_db $db] TRUE
+
+ # The nature of the key and data are unimportant; use numeric key
+ # so record-based methods don't need special treatment.
+ set txn ""
+ set key 1
+ set data [pad_data $method data]
+
+ if { $txnenv == 1 } {
+ set t [$env txn]
+ error_check_good txn [is_valid_txn $t $env] TRUE
+ set txn "-txn $t"
+ }
+ error_check_good dbput [eval {$db put} $txn {$key $data}] 0
+ if { $txnenv == 1 } {
+ error_check_good txn [$t commit] 0
+ }
+ error_check_good dbclose [$db close] 0
+
+ puts "\t\tSubdb009.a.2: rename"
+ error_check_good rename_file [eval {berkdb dbrename} $envargs \
+ {$testfile $oldsdb $newsdb}] 0
+
+ puts "\t\tSubdb009.a.3: check"
+ # Open again with create to make sure we've really completely
+ # disassociated the subdb from the old name.
+ set odb [eval {berkdb_open -create -mode 0644}\
+ $omethod $args $testfile $oldsdb]
+ error_check_good odb_open [is_valid_db $odb] TRUE
+ set odbt [$odb get $key]
+ error_check_good odb_close [$odb close] 0
+
+ set ndb [eval {berkdb_open -create -mode 0644}\
+ $omethod $args $testfile $newsdb]
+ error_check_good ndb_open [is_valid_db $ndb] TRUE
+ set ndbt [$ndb get $key]
+ error_check_good ndb_close [$ndb close] 0
+
+ # The DBT from the "old" database should be empty, not the "new" one.
+ error_check_good odbt_empty [llength $odbt] 0
+ error_check_bad ndbt_empty [llength $ndbt] 0
+ error_check_good ndbt [lindex [lindex $ndbt 0] 1] $data
+
+ # Now there's both an old and a new. Rename the "new" to the "old"
+ # and make sure that fails.
+ puts "\tSubdb009.b: Make sure rename fails instead of overwriting"
+ set ret [catch {eval {berkdb dbrename} $envargs $testfile \
+ $oldsdb $newsdb} res]
+ error_check_bad rename_overwrite $ret 0
+ error_check_good rename_overwrite_ret [is_substr $errorCode EEXIST] 1
+
+ puts "\tSubdb009 succeeded."
+}