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# See the file LICENSE for redistribution information.
#
# Copyright (c) 1996, 1997, 1998
# Sleepycat Software. All rights reserved.
#
# @(#)test014.tcl 10.6 (Sleepycat) 4/26/98
#
# DB Test 14 {access method}
# Partial put test, small data, replacing with same size.
# The data set consists of the first nentries of the dictionary.
# We will insert them (and retrieve them) as we do in test 1 (equal
# key/data pairs). Then we'll try to perform partial puts of some characters
# at the beginning, some at the end, and some at the middle.
proc test014 { method {nentries 10000} args } {
set args [convert_args $method $args]
set method [convert_method $method]
puts "Test014: $method ($args) $nentries equal key/data pairs, put test"
test014_body $method 1 1 $nentries $args
test014_body $method 1 5 $nentries $args
test014_body $method 2 4 $nentries $args
test014_body $method 1 100 $nentries $args
test014_body $method 2 10 $nentries $args
test014_body $method 1 8000 $nentries $args
}
proc test014_body { method chars increase {nentries 10000} args } {
set method [convert_method $method]
puts "Replace $chars chars with string $increase times larger"
# Get global declarations since tcl doesn't support
# any useful equivalent to #defines!
source ./include.tcl
# Create the database and open the dictionary
set testfile test014.db
set t1 $testdir/t1
set t2 $testdir/t2
set t3 $testdir/t3
cleanup $testdir
set db [eval [concat dbopen $testfile [expr $DB_CREATE | $DB_TRUNCATE] \
0644 $method $args] ]
error_check_good dbopen [is_valid_db $db] TRUE
set flags 0
set txn 0
set count 0
puts "\tTest014.a: put/get loop"
# Here is the loop where we put and get each key/data pair
# We will do the initial put and then three Partial Puts
# for the beginning, middle and end of the string.
set did [open $dict]
while { [gets $did str] != -1 && $count < $nentries } {
if { [string compare $method DB_RECNO] == 0 } {
set key [expr $count + 1]
set put putn
} else {
set key $str
set put put
}
partial_put $put $db $txn $key $str $chars $increase
incr count
}
close $did
# Now make sure that everything looks OK
puts "\tTest014.b: check entire file contents"
dump_file $db $txn $t1 test014.check
error_check_good db_close [$db close] 0
# Now compare the keys to see if they match the dictionary (or ints)
if { [string compare $method DB_RECNO] == 0 } {
set oid [open $t2 w]
for {set i 1} {$i <= $nentries} {set i [incr i]} {
puts $oid $i
}
close $oid
exec $MV $t1 $t3
} else {
set q q
exec $SED $nentries$q $dict > $t2
exec $SORT $t1 > $t3
}
error_check_good Test014:diff($t3,$t2) \
[catch { exec $DIFF $t3 $t2 } res] 0
puts "\tTest014.c: close, open, and dump file"
# Now, reopen the file and run the last test again.
open_and_dump_file $testfile NULL $txn \
$t1 test014.check dump_file_direction $DB_FIRST $DB_NEXT
if { [string compare $method DB_RECNO] != 0 } {
exec $SORT $t1 > $t3
}
error_check_good Test014:diff($t3,$t2) \
[catch { exec $DIFF $t3 $t2 } res] 0
# Now, reopen the file and run the last test again in the
# reverse direction.
puts "\tTest014.d: close, open, and dump file in reverse direction"
open_and_dump_file $testfile NULL $txn $t1 \
test014.check dump_file_direction $DB_LAST $DB_PREV
if { [string compare $method DB_RECNO] != 0 } {
exec $SORT $t1 > $t3
}
error_check_good Test014:diff($t3,$t2) \
[catch { exec $DIFF $t3 $t2 } res] 0
}
# Check function for test014; keys and data are identical
proc test014.check { key data } {
global dvals
error_check_good key"$key"_exists [info exists dvals($key)] 1
error_check_good "data mismatch for key $key" $data $dvals($key)
}
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