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124 lines
3.9 KiB
Tcl
124 lines
3.9 KiB
Tcl
# See the file LICENSE for redistribution information.
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#
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# Copyright (c) 1999, 2011 Oracle and/or its affiliates. All rights reserved.
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#
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# $Id$
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#
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# TEST sdb020
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# TEST Tests in-memory subdatabases.
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# TEST Create an in-memory subdb with one page size. Close, and
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# TEST open with a different page size: should fail.
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proc sdb020 { method { nentries 10 } args } {
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source ./include.tcl
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global errorCode
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set tnum "020"
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set args [convert_args $method $args]
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set omethod [convert_method $method]
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if { [is_queueext $method] == 1 || [is_heap $method] == 1 } {
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puts "Subdb$tnum: skipping for method $method"
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return
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}
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set pgindex [lsearch -exact $args "-pagesize"]
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if { $pgindex != -1 } {
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puts "Subdb$tnum: skipping for specific page sizes."
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return
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}
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# If we are using an env, then skip this test. It needs its own.
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set eindex [lsearch -exact $args "-env"]
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if { $eindex != -1 } {
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set env NULL
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incr eindex
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set env [lindex $args $eindex]
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puts "Subdb020 skipping for env $env"
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return
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}
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# In-memory dbs never go to disk, so we can't do checksumming.
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# If the test module sent in the -chksum arg, get rid of it.
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set chkindex [lsearch -exact $args "-chksum"]
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if { $chkindex != -1 } {
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set args [lreplace $args $chkindex $chkindex]
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}
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puts "Subdb$tnum: $method ($args) \
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in-memory named db tests with different pagesizes"
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# Create the env.
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env_cleanup $testdir
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set env [berkdb_env_noerr -create -home $testdir -txn]
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error_check_good dbenv [is_valid_env $env] TRUE
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# Set filename to NULL; this causes the creation of an in-memory
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# subdb.
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set testfile ""
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set name NAME
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puts "\tSubdb$tnum.a: Create in-mem named db with default page size."
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set db [eval {berkdb_open_noerr -create -mode 0644} \
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$args -env $env {$omethod $testfile $name}]
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error_check_good dbopen [is_valid_db $db] TRUE
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# Figure out the default page size so we can try to open
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# later with a different value.
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set psize [stat_field $db stat "Page size"]
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if { $psize == 512 } {
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set psize2 2048
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} else {
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set psize2 512
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}
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error_check_good db_close [$db close] 0
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# Try to open again with a different page size (should fail).
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puts "\tSubdb$tnum.b: Try to reopen with different page size."
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set errorCode NONE
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catch {set db [eval {berkdb_open_noerr} $args -env $env \
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-pagesize $psize2 {$omethod $testfile $name}]} res
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error_check_good expect_error [is_substr $errorCode EINVAL] 1
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# Try to open again with the correct pagesize (should succeed).
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puts "\tSubdb$tnum.c: Reopen with original page size."
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set db [eval {berkdb_open_noerr} $args -env $env \
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-pagesize $psize {$omethod $testfile $name}]
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# Close DB
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error_check_good db_close [$db close] 0
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puts "\tSubdb$tnum.d: Create in-mem named db with specific page size."
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set psize 8192
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set db [eval {berkdb_open_noerr -create -mode 0644} \
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$args -env $env -pagesize $psize {$omethod $testfile $name}]
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error_check_good dbopen [is_valid_db $db] TRUE
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error_check_good db_close [$db close] 0
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# Try to open again with a different page size (should fail).
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set psize2 [expr $psize / 2]
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puts "\tSubdb$tnum.e: Try to reopen with different page size."
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set errorCode NONE
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catch {set db [eval {berkdb_open_noerr} $args -env $env \
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-pagesize $psize2 {$omethod $testfile $name}]} res
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error_check_good expect_error [is_substr $errorCode EINVAL] 1
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# Try to open again with the correct pagesize (should succeed).
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puts "\tSubdb$tnum.f: Reopen with original page size."
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set db [eval {berkdb_open} $args -env $env \
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-pagesize $psize {$omethod $testfile $name}]
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# Try to open a different database with a different page size
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# (should succeed).
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puts "\tSubdb$tnum.g: Open different db with different page size."
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set newname NEWNAME
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set db2 [eval {berkdb_open} -create $args -env $env \
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-pagesize $psize2 {$omethod $testfile $newname}]
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# Clean up.
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error_check_good db_close [$db close] 0
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error_check_good db2_close [$db2 close] 0
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error_check_good env_close [$env close] 0
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}
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