1 files changed, 101 insertions, 0 deletions
diff --git a/db-4.8.30/test/log002.tcl b/db-4.8.30/test/log002.tcl
new file mode 100644
index 0000000..0b25cf8
--- /dev/null
+++ b/db-4.8.30/test/log002.tcl
@@ -0,0 +1,101 @@
+# See the file LICENSE for redistribution information.
+#
+# Copyright (c) 1996-2009 Oracle.  All rights reserved.
+#
+# $Id$
+#
+# TEST	log002
+# TEST	Tests multiple logs
+# TEST		Log truncation
+# TEST		LSN comparison and file functionality.
+proc log002 { } {
+	global rand_init
+	error_check_good set_random_seed [berkdb srand $rand_init] 0
+
+	foreach inmem { 1 0 } {
+		log002_body $inmem
+	}
+}
+
+proc log002_body { inmem } {
+	source ./include.tcl
+
+	puts "Log002: Multiple log test w/trunc, file, compare functionality"
+
+	env_cleanup $testdir
+
+	set max [expr 1024 * 128]
+
+	set logargs ""
+	if { $inmem == 0 } {
+		puts "Log002: Using on-disk logging."
+	} else {
+		puts "Log002: Using in-memory logging."
+		set lbuf [expr 8 * [expr 1024 * 1024]]
+		set logargs "-log_inmemory -log_buffer $lbuf"
+	}
+	set env [eval {berkdb_env} -create -home $testdir -log \
+	    -mode 0644 $logargs -log_max $max]
+	error_check_good envopen [is_valid_env $env] TRUE
+
+	# We'll record every hundredth 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"
+	if { $inmem == 0 } {
+		set flist [glob $testdir/log*]
+		foreach p $info_list {
+			set lsn [lindex $p 0]
+			set f [$env log_file $lsn]
+
+			# Change backslash separators on Windows to forward
+			# slashes, as 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
+}