summaryrefslogtreecommitdiff
path: root/storage/ndb/test/sql/test_range_bounds.pl
diff options
context:
space:
mode:
Diffstat (limited to 'storage/ndb/test/sql/test_range_bounds.pl')
-rw-r--r--storage/ndb/test/sql/test_range_bounds.pl235
1 files changed, 0 insertions, 235 deletions
diff --git a/storage/ndb/test/sql/test_range_bounds.pl b/storage/ndb/test/sql/test_range_bounds.pl
deleted file mode 100644
index 964847044de..00000000000
--- a/storage/ndb/test/sql/test_range_bounds.pl
+++ /dev/null
@@ -1,235 +0,0 @@
-# Copyright (C) 2005 MySQL AB
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public
-# License as published by the Free Software Foundation; version 2
-# of the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Library General Public License for more details.
-#
-# You should have received a copy of the GNU Library General Public
-# License along with this library; if not, write to the Free
-# Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-# MA 02111-1307, USA
-
-#
-# test range scan bounds
-# give option --all to test all cases
-# set MYSQL_HOME to installation top
-#
-
-use strict;
-use integer;
-use Getopt::Long;
-use DBI;
-
-my $opt_all = 0;
-my $opt_cnt = 5;
-my $opt_verbose = 0;
-GetOptions("all" => \$opt_all, "cnt=i" => \$opt_cnt, "verbose" => \$opt_verbose)
- or die "options are: --all --cnt=N --verbose";
-
-my $mysql_home = $ENV{MYSQL_HOME};
-defined($mysql_home) or die "no MYSQL_HOME";
-my $dsn = "dbi:mysql:database=test;host=localhost;mysql_read_default_file=$mysql_home/var/my.cnf";
-my $opts = { RaiseError => 0, PrintError => 0, AutoCommit => 1, };
-
-my $dbh;
-my $sth;
-my $sql;
-
-$dbh = DBI->connect($dsn, "root", undef, $opts) or die $DBI::errstr;
-
-my $table = 't';
-
-$sql = "drop table if exists $table";
-$dbh->do($sql) or die $DBI::errstr;
-
-sub cut ($$$) {
- my($op, $key, $val) = @_;
- $op = '==' if $op eq '=';
- my(@w) = @$val;
- eval "\@w = grep(\$_ $op $key, \@w)";
- $@ and die $@;
- return [ @w ];
-}
-
-sub mkdummy ($) {
- my ($val) = @_;
- return {
- 'dummy' => 1,
- 'exp' => '9 = 9',
- 'res' => $val,
- };
-}
-
-sub mkone ($$$$) {
- my($col, $op, $key, $val) = @_;
- my $res = cut($op, $key, $val);
- return {
- 'exp' => "$col $op $key",
- 'res' => $res,
- };
-}
-
-sub mktwo ($$$$$$) {
- my($col, $op1, $key1, $op2, $key2, $val) = @_;
- my $res = cut($op2, $key2, cut($op1, $key1, $val));
- return {
- 'exp' => "$col $op1 $key1 and $col $op2 $key2",
- 'res' => $res,
- };
-}
-
-sub mkall ($$$$) {
- my($col, $key1, $key2, $val) = @_;
- my @a = ();
- my $p = mkdummy($val);
- push(@a, $p) if $opt_all;
- my @ops = qw(< <= = >= >);
- for my $op (@ops) {
- my $p = mkone($col, $op, $key1, $val);
- push(@a, $p) if $opt_all || @{$p->{res}} != 0;
- }
- my @ops1 = $opt_all ? @ops : qw(= >= >);
- my @ops2 = $opt_all ? @ops : qw(<= <);
- for my $op1 (@ops1) {
- for my $op2 (@ops2) {
- my $p = mktwo($col, $op1, $key1, $op2, $key2, $val);
- push(@a, $p) if $opt_all || @{$p->{res}} != 0;
- }
- }
- warn scalar(@a)." cases\n" if $opt_verbose;
- return \@a;
-}
-
-my $casecnt = 0;
-
-sub verify ($$$) {
- my($sql, $ord, $res) = @_;
- warn "$sql\n" if $opt_verbose;
- $sth = $dbh->prepare($sql) or die "prepare: $sql: $DBI::errstr";
- $sth->execute() or die "execute: $sql: $DBI::errstr";
- #
- # BUG: execute can return success on error so check again
- #
- $sth->err and die "execute: $sql: $DBI::errstr";
- my @out = ();
- for my $b (@{$res->[0]}) {
- for my $c (@{$res->[1]}) {
- for my $d (@{$res->[2]}) {
- push(@out, [$b, $c, $d]);
- }
- }
- }
- if ($ord) {
- @out = sort {
- $ord * ($a->[0] - $b->[0]) ||
- $ord * ($a->[1] - $b->[1]) ||
- $ord * ($a->[2] - $b->[2]) ||
- 0
- } @out;
- }
- my $cnt = scalar @out;
- my $n = 0;
- while (1) {
- my $row = $sth->fetchrow_arrayref;
- $row || last;
- @$row == 3 or die "bad row: $sql: @$row";
- for my $v (@$row) {
- $v =~ s/^\s+|\s+$//g;
- $v =~ /^\d+$/ or die "bad value: $sql: $v";
- }
- if ($ord) {
- my $out = $out[$n];
- $row->[0] == $out->[0] &&
- $row->[1] == $out->[1] &&
- $row->[2] == $out->[2] or
- die "$sql: row $n: got row @$row != @$out";
- }
- $n++;
- }
- $sth->err and die "fetch: $sql: $DBI::errstr";
- $n == $cnt or die "verify: $sql: got row count $n != $cnt";
- $casecnt++;
-}
-
-for my $nn ("bcd", "") {
- my %nn;
- for my $x (qw(b c d)) {
- $nn{$x} = $nn =~ /$x/ ? "not null" : "null";
- }
- warn "create table\n";
- $sql = <<EOF;
-create table $table (
- a int primary key,
- b int $nn{b},
- c int $nn{c},
- d int $nn{d},
- index (b, c, d)
-) engine=ndb
-EOF
- $dbh->do($sql) or die $DBI::errstr;
- warn "insert\n";
- $sql = "insert into $table values(?, ?, ?, ?)";
- $sth = $dbh->prepare($sql) or die $DBI::errstr;
- my @val = (0..($opt_cnt-1));
- my $v0 = 0;
- for my $v1 (@val) {
- for my $v2 (@val) {
- for my $v3 (@val) {
- $sth->bind_param(1, $v0) or die $DBI::errstr;
- $sth->bind_param(2, $v1) or die $DBI::errstr;
- $sth->bind_param(3, $v2) or die $DBI::errstr;
- $sth->bind_param(4, $v3) or die $DBI::errstr;
- $sth->execute or die $DBI::errstr;
- $v0++;
- }
- }
- }
- warn "generate cases\n";
- my $key1 = 1;
- my $key2 = 3;
- my $a1 = mkall('b', $key1, $key2, \@val);
- my $a2 = mkall('c', $key1, $key2, \@val);
- my $a3 = mkall('d', $key1, $key2, \@val);
- warn "select\n";
- for my $ord (0, +1, -1) {
- my $orderby =
- $ord == 0 ? "" :
- $ord == +1 ? " order by b, c, d" :
- $ord == -1 ? " order by b desc, c desc, d desc" : die "not here";
- for my $p1 (@$a1) {
- my $res = [ $p1->{res}, \@val, \@val ];
- $sql = "select b, c, d from $table" .
- " where $p1->{exp}" .
- $orderby;
- verify($sql, $ord, $res);
- for my $p2 (@$a2) {
- my $res = [ $p1->{res}, $p2->{res}, \@val ];
- $sql = "select b, c, d from $table" .
- " where $p1->{exp} and $p2->{exp}" .
- $orderby;
- verify($sql, $ord, $res);
- for my $p3 (@$a3) {
- my $res = [ $p1->{res}, $p2->{res}, $p3->{res} ];
- $sql = "select b, c, d from $table" .
- " where $p1->{exp} and $p2->{exp} and $p3->{exp}" .
- $orderby;
- verify($sql, $ord, $res);
- }
- }
- }
- }
- warn "drop table\n";
- $sql = "drop table $table";
- $dbh->do($sql) or die $DBI::errstr;
-}
-
-warn "verified $casecnt cases\n";
-warn "done\n";
-
-# vim: set sw=2:
View Lorry Controller Status