Import BSDDB 4.7.25 (as of svn r89086)

test/test076.tcl

@@ -0,0 +1,87 @@
+# See the file LICENSE for redistribution information.
+#
+# Copyright (c) 2000,2008 Oracle.  All rights reserved.
+#
+# $Id: test076.tcl,v 12.7 2008/01/08 20:58:53 bostic Exp $
+#
+# TEST	test076
+# TEST	Test creation of many small databases in a single environment. [#1528].
+proc test076 { method { ndbs 1000 } { tnum "076" } args } {
+	global is_qnx_test
+	source ./include.tcl
+
+	set args [convert_args $method $args]
+	set encargs ""
+	set args [split_encargs $args encargs]
+	set omethod [convert_method $method]
+
+	if { [is_record_based $method] == 1 } {
+		set key ""
+	} else {
+		set key "key"
+	}
+	set data "datamoredatamoredata"
+
+	# Create an env if we weren't passed one.
+	set txnenv 0
+	set eindex [lsearch -exact $args "-env"]
+	if { $eindex == -1 } {
+		set deleteenv 1
+		env_cleanup $testdir
+		set env [eval {berkdb_env -create -home} $testdir $encargs]
+		error_check_good env [is_valid_env $env] TRUE
+		set args "$args -env $env"
+	} else {
+		set deleteenv 0
+		incr eindex
+		set env [lindex $args $eindex]
+		set txnenv [is_txnenv $env]
+		if { $txnenv == 1 } {
+			append args " -auto_commit "
+			if { $ndbs == 1000 } {
+				set ndbs 100
+			}
+		}
+		set testdir [get_home $env]
+	}
+	if { $is_qnx_test && $ndbs > 100 } {
+		set ndbs 100
+	}
+	if { [is_queueext $method] } {
+		set ndbs 500
+	}
+
+	puts -nonewline "Test$tnum $method ($args): "
+	puts -nonewline "Create $ndbs"
+	puts " small databases in one env."
+
+	cleanup $testdir $env
+	set txn ""
+
+	for { set i 1 } { $i <= $ndbs } { incr i } {
+		set testfile test$tnum.$i.db
+
+		set db [eval {berkdb_open -create -mode 0644}\
+		    $args $omethod $testfile]
+		error_check_good db_open($i) [is_valid_db $db] TRUE
+
+		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} $txn {$key$i \
+		    [chop_data $method $data$i]}]
+		error_check_good db_put($i) $ret 0
+		if { $txnenv == 1 } {
+			error_check_good txn [$t commit] 0
+		}
+		error_check_good db_close($i) [$db close] 0
+	}
+
+	if { $deleteenv == 1 } {
+		error_check_good env_close [$env close] 0
+	}
+
+	puts "\tTest$tnum passed."
+}