1# See the file LICENSE for redistribution information.
2#
3# Copyright (c) 1999,2008 Oracle.  All rights reserved.
4#
5# $Id: test022.tcl,v 12.6 2008/01/08 20:58:53 bostic Exp $
6#
7# TEST	test022
8# TEST	Test of DB->getbyteswapped().
9proc test022 { method args } {
10	source ./include.tcl
11
12	set args [convert_args $method $args]
13	set omethod [convert_method $method]
14
15	puts "Test022 ($args) $omethod: DB->getbyteswapped()"
16
17	set txnenv 0
18	set eindex [lsearch -exact $args "-env"]
19	#
20	# If we are using an env, then testfile should just be the db name.
21	# Otherwise it is the test directory and the name.
22	if { $eindex == -1 } {
23		set testfile1 "$testdir/test022a.db"
24		set testfile2 "$testdir/test022b.db"
25		set env NULL
26	} else {
27		set testfile1 "test022a.db"
28		set testfile2 "test022b.db"
29		incr eindex
30		set env [lindex $args $eindex]
31		set txnenv [is_txnenv $env]
32		if { $txnenv == 1 } {
33			append args " -auto_commit "
34		}
35		set testdir [get_home $env]
36	}
37	cleanup $testdir $env
38
39	# Create two databases, one in each byte order.
40	set db1 [eval {berkdb_open -create \
41	    -mode 0644} $omethod $args {-lorder 1234} $testfile1]
42	error_check_good db1_open [is_valid_db $db1] TRUE
43
44	set db2 [eval {berkdb_open -create \
45	    -mode 0644} $omethod $args {-lorder 4321} $testfile2]
46	error_check_good db2_open [is_valid_db $db2] TRUE
47
48	# Call DB->get_byteswapped on both of them.
49	set db1_order [$db1 is_byteswapped]
50	set db2_order [$db2 is_byteswapped]
51
52	# Make sure that both answers are either 1 or 0,
53	# and that exactly one of them is 1.
54	error_check_good is_byteswapped_sensible_1 \
55	    [expr ($db1_order == 1 && $db2_order == 0) || \
56		  ($db1_order == 0 && $db2_order == 1)] 1
57
58	error_check_good db1_close [$db1 close] 0
59	error_check_good db2_close [$db2 close] 0
60	puts "\tTest022 complete."
61}
62