# See the file LICENSE for redistribution information. # # Copyright (c) 1999,2008 Oracle. All rights reserved. # # $Id: rsrc002.tcl,v 12.6 2008/01/08 20:58:53 bostic Exp $ # # TEST rsrc002 # TEST Recno backing file test #2: test of set_re_delim. Specify a backing # TEST file with colon-delimited records, and make sure they are correctly # TEST interpreted. proc rsrc002 { } { source ./include.tcl puts "Rsrc002: Alternate variable-length record delimiters." # We run this test essentially twice, once with a db file # and once without (an in-memory database). foreach testfile { "$testdir/rsrc002.db" "" } { cleanup $testdir NULL # Create the starting files set oid1 [open $testdir/rsrc.txt w] set oid2 [open $testdir/check.txt w] puts -nonewline $oid1 "ostrich:emu:kiwi:moa:cassowary:rhea:" puts -nonewline $oid2 "ostrich:emu:kiwi:penguin:cassowary:rhea:" close $oid1 close $oid2 if { $testfile == "" } { puts "Rsrc002: Testing with in-memory database." } else { puts "Rsrc002: Testing with disk-backed database." } puts "\tRsrc002.a: Read file, verify correctness." set db [eval {berkdb_open -create -mode 0644 -delim 58 \ -recno -source $testdir/rsrc.txt} $testfile] error_check_good dbopen [is_valid_db $db] TRUE # Read the last record; replace it (but we won't change it). # Then close the file and diff the two files. set txn "" set dbc [eval {$db cursor} $txn] error_check_good db_cursor [is_valid_cursor $dbc $db] TRUE set rec [$dbc get -first] error_check_good get_first $rec [list [list 1 "ostrich"]] set rec [$dbc get -next] error_check_good get_next $rec [list [list 2 "emu"]] puts "\tRsrc002.b: Write record, verify correctness." eval {$dbc get -set 4} set ret [$dbc put -current "penguin"] error_check_good dbc_put $ret 0 error_check_good dbc_close [$dbc close] 0 error_check_good db_close [$db close] 0 error_check_good \ Rsrc002:diff($testdir/rsrc.txt,$testdir/check.txt) \ [filecmp $testdir/rsrc.txt $testdir/check.txt] 0 } }