1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
#!/usr/bin/env perl
# vim:sw=2:ai
# test for binary cleanness (#2)
BEGIN {
push @INC, "../common/";
};
use strict;
use warnings;
use hstest;
my $dbh = hstest::init_testdb();
my $table = 'hstesttbl';
my $tablesize = 256;
$dbh->do(
"create table $table (k varchar(30) primary key, v varchar(30) not null) " .
"engine = innodb default charset = binary");
srand(999);
my %valmap = ();
print "WR\n";
my $sth = $dbh->prepare("insert into $table values (?,?)");
for (my $i = 0; $i < $tablesize; ++$i) {
my $k = "" . $i;
my $v = pack("C", $i);
my $vnum = unpack("C", $v);
print "$k $vnum\n";
$sth->execute($k, "a" . $v . "a");
$valmap{$k} = $v;
}
my $hs = hstest::get_hs_connection();
my $dbname = $hstest::conf{dbname};
$hs->open_index(1, $dbname, $table, '', 'k,v');
my $r = $hs->execute_single(1, '>=', [ '' ], 10000, 0);
shift(@$r);
print "HS\n";
for (my $i = 0; $i < $tablesize; ++$i) {
my $k = $r->[$i * 2];
my $v = $r->[$i * 2 + 1];
my $len = length($v);
my $vnum = unpack("C", substr($v, 1, 1));
print "$k $vnum $len [$v]\n";
print "MISMATCH\n" if ($k ne $vnum);
print "LEN\n" if $len != 3;
}
undef $hs;
print "MY\n";
my $aref = $dbh->selectall_arrayref("select k,v from $table order by k");
for my $row (@$aref) {
my ($k, $v) = @$row;
my $len = length($v);
my $vnum = unpack("C", substr($v, 1, 1));
print "$k $vnum $len [$v]\n";
print "MISMATCH\n" if ($k ne $vnum);
print "LEN\n" if $len != 3;
}
|
