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+# See the file LICENSE for redistribution information.
+#
+# Copyright (c) 1996-2002
+# Sleepycat Software. All rights reserved.
+#
+# $Id: log002.tcl,v 11.28 2002/04/29 20:07:54 sue Exp $
+#
+
+# TEST log002
+# TEST Tests multiple logs
+# TEST Log truncation
+# TEST LSN comparison and file functionality.
+proc log002 { } {
+ source ./include.tcl
+
+ puts "Log002: Multiple log test w/trunc, file, compare functionality"
+
+ env_cleanup $testdir
+
+ set max [expr 1024 * 128]
+ set env [berkdb_env -create -home $testdir -mode 0644 \
+ -log -log_max $max]
+ error_check_good envopen [is_valid_env $env] TRUE
+
+ # We'll record every hundred'th record for later use
+ set info_list {}
+
+ puts "\tLog002.a: Writing log records"
+ set i 0
+ for {set s 0} { $s < [expr 3 * $max] } { incr s $len } {
+ set rec [random_data 120 0 0]
+ set len [string length $rec]
+ set lsn [$env log_put $rec]
+
+ if { [expr $i % 100 ] == 0 } {
+ lappend info_list [list $lsn $rec]
+ }
+ incr i
+ }
+
+ puts "\tLog002.b: Checking log_compare"
+ set last {0 0}
+ foreach p $info_list {
+ set l [lindex $p 0]
+ if { [llength $last] != 0 } {
+ error_check_good \
+ log_compare [$env log_compare $l $last] 1
+ error_check_good \
+ log_compare [$env log_compare $last $l] -1
+ error_check_good \
+ log_compare [$env log_compare $l $l] 0
+ }
+ set last $l
+ }
+
+ puts "\tLog002.c: Checking log_file"
+ set flist [glob $testdir/log*]
+ foreach p $info_list {
+
+ set lsn [lindex $p 0]
+ set f [$env log_file $lsn]
+
+ # Change all backslash separators on Windows to forward slash
+ # separators, which is what the rest of the test suite expects.
+ regsub -all {\\} $f {/} f
+
+ error_check_bad log_file:$f [lsearch $flist $f] -1
+ }
+
+ puts "\tLog002.d: Verifying records"
+
+ set logc [$env log_cursor]
+ error_check_good log_cursor [is_valid_logc $logc $env] TRUE
+
+ for {set i [expr [llength $info_list] - 1] } { $i >= 0 } { incr i -1} {
+ set p [lindex $info_list $i]
+ set grec [$logc get -set [lindex $p 0]]
+ error_check_good log_get:$env [lindex $grec 1] [lindex $p 1]
+ }
+
+ # Close and unlink the file
+ error_check_good log_cursor:close:$logc [$logc close] 0
+ error_check_good env:close [$env close] 0
+ error_check_good envremove [berkdb envremove -home $testdir] 0
+}