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Diffstat (limited to 'bdb/test/dbm.tcl')
| -rw-r--r-- | bdb/test/dbm.tcl | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/bdb/test/dbm.tcl b/bdb/test/dbm.tcl new file mode 100644 index 00000000000..41a5da1f13a --- /dev/null +++ b/bdb/test/dbm.tcl @@ -0,0 +1,128 @@ +# See the file LICENSE for redistribution information. +# +# Copyright (c) 1996, 1997, 1998, 1999, 2000 +# Sleepycat Software. All rights reserved. +# +# $Id: dbm.tcl,v 11.12 2000/08/25 14:21:50 sue Exp $ +# +# Historic DBM interface test. +# Use the first 1000 entries from the dictionary. +# Insert each with self as key and data; retrieve each. +# After all are entered, retrieve all; compare output to original. +# Then reopen the file, re-retrieve everything. +# Finally, delete everything. +proc dbm { { nentries 1000 } } { + source ./include.tcl + + puts "DBM interfaces test: $nentries" + + # Create the database and open the dictionary + set testfile $testdir/dbmtest + set t1 $testdir/t1 + set t2 $testdir/t2 + set t3 $testdir/t3 + cleanup $testdir NULL + + error_check_good dbminit [berkdb dbminit $testfile] 0 + set did [open $dict] + + set flags "" + set txn "" + set count 0 + set skippednullkey 0 + + puts "\tDBM.a: put/get loop" + # Here is the loop where we put and get each key/data pair + while { [gets $did str] != -1 && $count < $nentries } { + # DBM can't handle zero-length keys + if { [string length $str] == 0 } { + set skippednullkey 1 + continue + } + + set ret [berkdb store $str $str] + error_check_good dbm_store $ret 0 + + set d [berkdb fetch $str] + error_check_good dbm_fetch $d $str + incr count + } + close $did + + # Now we will get each key from the DB and compare the results + # to the original. + puts "\tDBM.b: dump file" + set oid [open $t1 w] + for { set key [berkdb firstkey] } { $key != -1 } {\ + set key [berkdb nextkey $key] } { + puts $oid $key + set d [berkdb fetch $key] + error_check_good dbm_refetch $d $key + } + + # If we had to skip a zero-length key, juggle things to cover up + # this fact in the dump. + if { $skippednullkey == 1 } { + puts $oid "" + incr nentries 1 + } + + close $oid + + # Now compare the keys to see if they match the dictionary (or ints) + set q q + filehead $nentries $dict $t3 + filesort $t3 $t2 + filesort $t1 $t3 + + error_check_good DBM:diff($t3,$t2) \ + [filecmp $t3 $t2] 0 + + puts "\tDBM.c: close, open, and dump file" + + # Now, reopen the file and run the last test again. + error_check_good dbminit2 [berkdb dbminit $testfile] 0 + set oid [open $t1 w] + + for { set key [berkdb firstkey] } { $key != -1 } {\ + set key [berkdb nextkey $key] } { + puts $oid $key + set d [berkdb fetch $key] + error_check_good dbm_refetch $d $key + } + if { $skippednullkey == 1 } { + puts $oid "" + } + close $oid + + # Now compare the keys to see if they match the dictionary (or ints) + filesort $t1 $t3 + + error_check_good DBM:diff($t2,$t3) \ + [filecmp $t2 $t3] 0 + + # Now, reopen the file and delete each entry + puts "\tDBM.d: sequential scan and delete" + + error_check_good dbminit3 [berkdb dbminit $testfile] 0 + set oid [open $t1 w] + + for { set key [berkdb firstkey] } { $key != -1 } {\ + set key [berkdb nextkey $key] } { + puts $oid $key + set ret [berkdb delete $key] + error_check_good dbm_delete $ret 0 + } + if { $skippednullkey == 1 } { + puts $oid "" + } + close $oid + + # Now compare the keys to see if they match the dictionary (or ints) + filesort $t1 $t3 + + error_check_good DBM:diff($t2,$t3) \ + [filecmp $t2 $t3] 0 + + error_check_good "dbm_close" [berkdb dbmclose] 0 +} |