proc test017 { method {contents 0} {ndups 19} {tnum "017"} args } {
source ./include.tcl
set args [convert_args $method $args]
set omethod [convert_method $method]
if { [is_record_based $method] == 1 || [is_rbtree $method] == 1 } {
puts "Test$tnum skipping for method $method"
return
}
set pgindex [lsearch -exact $args "-pagesize"]
if { $pgindex != -1 } {
incr pgindex
if { [lindex $args $pgindex] > 8192 } {
puts "Test$tnum: Skipping for large pagesizes"
return
}
}
set limit 0
set txnenv 0
set eindex [lsearch -exact $args "-env"]
if { $eindex == -1 } {
set testfile $testdir/test$tnum.db
set env NULL
} else {
set testfile test$tnum.db
incr eindex
set env [lindex $args $eindex]
set txnenv [is_txnenv $env]
if { $txnenv == 1 } {
append args " -auto_commit "
set limit 100
}
set testdir [get_home $env]
}
set t1 $testdir/t1
set t2 $testdir/t2
set t3 $testdir/t3
set t4 $testdir/t4
cleanup $testdir $env
set db [eval {berkdb_open \
-create -mode 0644 -dup} $args {$omethod $testfile}]
error_check_good dbopen [is_valid_db $db] TRUE
set pflags ""
set gflags ""
set txn ""
set count 0
set file_list [get_file_list 1]
if { $txnenv == 1 } {
if { [llength $file_list] > $limit } {
set file_list [lrange $file_list 0 $limit]
}
set flen [llength $file_list]
reduce_dups flen ndups
}
puts "Test$tnum: $method ($args) Off page duplicate tests\
with $ndups duplicates"
set ovfl ""
puts -nonewline "\tTest$tnum.a: Creating duplicates with "
if { $contents != 0 } {
puts "file contents as key/data"
} else {
puts "file name as key/data"
}
foreach f $file_list {
if { $contents != 0 } {
set fid [open $f r]
fconfigure $fid -translation binary
set filecont [read $fid]
set str $f:$filecont
close $fid
} else {
set str $f
}
for { set i 1 } { $i <= $ndups } { incr i } {
set datastr $i:$str
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
set ret [eval {$db put} \
$txn $pflags {$str [chop_data $method $datastr]}]
error_check_good put $ret 0
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
}
if { $contents == 0 && [expr $count % 10] == 0 } {
lappend ovfl $f
}
set ret [$db get $str]
error_check_bad $f:dbget_dups [llength $ret] 0
error_check_good $f:dbget_dups1 [llength $ret] $ndups
set x 1
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
set dbc [eval {$db cursor} $txn]
for {set ret [$dbc get "-set" $str]} \
{[llength $ret] != 0} \
{set ret [$dbc get "-next"] } {
set k [lindex [lindex $ret 0] 0]
if { [string compare $k $str] != 0 } {
break
}
set datastr [lindex [lindex $ret 0] 1]
set d [data_of $datastr]
if {[string length $d] == 0} {
break
}
error_check_good "Test$tnum:get" $d $str
set id [ id_of $datastr ]
error_check_good "Test$tnum:$f:dup#" $id $x
incr x
}
error_check_good "Test$tnum:ndups:$str" [expr $x - 1] $ndups
error_check_good cursor_close [$dbc close] 0
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
incr count
}
puts "\tTest$tnum.b: Checking file for correct duplicates"
set dlist ""
for { set i 1 } { $i <= $ndups } {incr i} {
lappend dlist $i
}
set oid [open $t2.tmp w]
set o1id [open $t4.tmp w]
foreach f $file_list {
for {set i 1} {$i <= $ndups} {incr i} {
puts $o1id $f
}
puts $oid $f
}
close $oid
close $o1id
filesort $t2.tmp $t2
filesort $t4.tmp $t4
fileremove $t2.tmp
fileremove $t4.tmp
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
dup_check $db $txn $t1 $dlist
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
if {$contents == 0} {
filesort $t1 $t3
error_check_good Test$tnum:diff($t3,$t2) [filecmp $t3 $t2] 0
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
dump_file $db $txn $t1 test017.check
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
filesort $t1 $t3
error_check_good Test$tnum:diff($t3,$t4) [filecmp $t3 $t4] 0
}
error_check_good db_close [$db close] 0
set db [eval {berkdb_open} $args $testfile]
error_check_good dbopen [is_valid_db $db] TRUE
puts "\tTest$tnum.c: Checking file for correct duplicates after close"
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
dup_check $db $txn $t1 $dlist
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
if {$contents == 0} {
filesort $t1 $t3
error_check_good Test$tnum:diff($t3,$t2) [filecmp $t3 $t2] 0
}
error_check_good db_close [$db close] 0
puts "\tTest$tnum.d: Verify off page duplicates and overflow status"
set db [eval {berkdb_open} $args $testfile]
error_check_good dbopen [is_valid_db $db] TRUE
set stat [$db stat]
if { [is_btree $method] } {
error_check_bad stat:offpage \
[is_substr $stat "{{Internal pages} 0}"] 1
}
if {$contents == 0} {
if { [is_hash $method] == 0 } {
error_check_good overflow \
[is_substr $stat "{{Overflow pages} 0}"] 1
}
} else {
if { [is_hash $method] } {
error_check_bad overflow \
[is_substr $stat "{{Number of big pages} 0}"] 1
} else {
error_check_bad overflow \
[is_substr $stat "{{Overflow pages} 0}"] 1
}
}
if { [llength $ovfl] == 0} {
error_check_good db_close [$db close] 0
return
}
puts "\tTest$tnum.e: Add overflow duplicate entries"
set ovfldup [expr $ndups + 1]
foreach f $ovfl {
set fid [open $f r]
fconfigure $fid -translation binary
set fdata [read $fid]
close $fid
set data $ovfldup:$fdata:$fdata:$fdata:$fdata
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
set ret [eval {$db put} $txn $pflags {$f $data}]
error_check_good ovfl_put $ret 0
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
}
puts "\tTest$tnum.f: Verify overflow duplicate entries"
if { $txnenv == 1 } {
set t [$env txn]
error_check_good txn [is_valid_txn $t $env] TRUE
set txn "-txn $t"
}
dup_check $db $txn $t1 $dlist $ovfldup
if { $txnenv == 1 } {
error_check_good txn [$t commit] 0
}
filesort $t1 $t3
error_check_good Test$tnum:diff($t3,$t2) [filecmp $t3 $t2] 0
set stat [$db stat]
if { [is_hash [$db get_type]] } {
error_check_bad overflow1_hash [is_substr $stat \
"{{Number of big pages} 0}"] 1
} else {
error_check_bad \
overflow1 [is_substr $stat "{{Overflow pages} 0}"] 1
}
error_check_good db_close [$db close] 0
}
proc test017.check { key data } {
error_check_good "data mismatch for key $key" $key [data_of $data]
}