blob: b38a7633214dcc7c7e38f9a05717e0b73aaef53a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
# See the file LICENSE for redistribution information.
#
# Copyright (c) 2000-2009 Oracle. All rights reserved.
#
# $Id$
#
# TEST sdb009
# TEST Test DB->rename() method for subdbs
proc sdb009 { 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."
}
|
