Berkeley DB 4.8 with rust build script for linux.

1 files changed, 159 insertions, 0 deletions

diff --git a/db-4.8.30/test/test062.tcl b/db-4.8.30/test/test062.tcl
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+# See the file LICENSE for redistribution information.
+#
+# Copyright (c) 1999-2009 Oracle.  All rights reserved.
+#
+# $Id$
+#
+# TEST	test062
+# TEST	Test of partial puts (using DB_CURRENT) onto duplicate pages.
+# TEST	Insert the first 200 words into the dictionary 200 times each with
+# TEST	self as key and <random letter>:self as data.  Use partial puts to
+# TEST	append self again to data;  verify correctness.
+proc test062 { method {nentries 200} {ndups 200} {tnum "062"} args } {
+	global alphabet
+	global rand_init
+	source ./include.tcl
+
+	berkdb srand $rand_init
+
+	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 $omethod"
+		return
+	}
+
+	# Btree with compression does not support unsorted duplicates.
+	if { [is_compressed $args] == 1 } {
+		puts "Test$tnum skipping for btree with compression."
+		return
+	}
+
+	# Create the database and open the dictionary
+	set txnenv 0
+	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 $testdir/test$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 "
+			#
+			# If we are using txns and running with the
+			# default, set the default down a bit.
+			#
+			if { $nentries == 200 } {
+				set nentries 100
+			}
+			reduce_dups nentries ndups
+		}
+		set testdir [get_home $env]
+	}
+	cleanup $testdir $env
+
+	puts "Test$tnum:\
+	    $method ($args) $nentries Partial puts and $ndups duplicates."
+	set db [eval {berkdb_open -create -mode 0644 \
+	    $omethod -dup} $args {$testfile} ]
+	error_check_good dbopen [is_valid_db $db] TRUE
+	set did [open $dict]
+
+	set pflags ""
+	set gflags ""
+	set txn ""
+	set count 0
+
+	# Here is the loop where we put each key/data pair
+	puts "\tTest$tnum.a: Put loop (initialize database)"
+	while { [gets $did str] != -1 && $count < $nentries } {
+		for { set i 1 } { $i <= $ndups } { incr i } {
+			set pref \
+			    [string index $alphabet [berkdb random_int 0 25]]
+			set datastr $pref:$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
+			}
+		}
+		set keys($count) $str
+
+		incr count
+	}
+	close $did
+
+	puts "\tTest$tnum.b: Partial puts."
+	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]
+	error_check_good cursor_open [is_substr $dbc $db] 1
+
+	# Do a partial write to extend each datum in
+	# the regular db by the corresponding dictionary word.
+	# We have to go through each key's dup set using -set
+	# because cursors are not stable in the hash AM and we
+	# want to make sure we hit all the keys.
+	for { set i 0 } { $i < $count } { incr i } {
+		set key $keys($i)
+		for {set ret [$dbc get -set $key]}  \
+		    {[llength $ret] != 0} \
+		    {set ret [$dbc get -nextdup]} {
+
+			set k [lindex [lindex $ret 0] 0]
+			set orig_d [lindex [lindex $ret 0] 1]
+			set d [string range $orig_d 2 end]
+			set doff [expr [string length $d] + 2]
+			set dlen 0
+			error_check_good data_and_key_sanity $d $k
+
+			set ret [$dbc get -current]
+			error_check_good before_sanity \
+			    [lindex [lindex $ret 0] 0] \
+			    [string range [lindex [lindex $ret 0] 1] 2 end]
+
+			error_check_good partial_put [eval {$dbc put -current \
+			    -partial [list $doff $dlen] $d}] 0
+
+			set ret [$dbc get -current]
+			error_check_good partial_put_correct \
+			    [lindex [lindex $ret 0] 1] $orig_d$d
+		}
+	}
+
+	puts "\tTest$tnum.c: Double-checking get loop."
+	# Double-check that each datum in the regular db has
+	# been appropriately modified.
+
+	for {set ret [$dbc get -first]} \
+	    {[llength $ret] != 0} \
+	    {set ret [$dbc get -next]} {
+
+		set k [lindex [lindex $ret 0] 0]
+		set d [lindex [lindex $ret 0] 1]
+		error_check_good modification_correct \
+		    [string range $d 2 end] [repeat $k 2]
+	}
+
+	error_check_good dbc_close [$dbc close] 0
+	if { $txnenv == 1 } {
+		error_check_good txn [$t commit] 0
+	}
+	error_check_good db_close [$db close] 0
+}