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|
#!perl
#
# $Id: utf8.t,v 1.5 2011/10/02 15:01:50 mpeppler Exp $
use lib 't';
use _test;
use strict;
use Test::More;
BEGIN {
plan skip_all => 'This test requires Perl 5.8+'
unless $] >= 5.008;
}
use DBI;
use DBD::Sybase;
use Encode ();
binmode( $_, 'utf8' )
for map { Test::Builder->new->$_() }
qw( output failure_output todo_output );
use vars qw($Pwd $Uid $Srv $Db);
( $Uid, $Pwd, $Srv, $Db ) = _test::get_info();
my $dbh = DBI->connect(
"dbi:Sybase:$Srv;database=$Db;charset=utf8", $Uid, $Pwd,
{ PrintError => 1 }
);
$dbh->{syb_enable_utf8} = 1;
# Don't run this test on MS-SQL ("Unknown") servers...
unless ($dbh->{syb_server_version} ne 'Unknown' && $dbh->{syb_server_version} ne 'MS-SQL' && $dbh->{syb_server_version} ge '15' && $dbh->{syb_enable_utf8}) {
plan skip_all => 'This test requires ASE 15 or later, and OpenClient 15.x or later';
}
plan tests => 11;
$dbh->do("create table #utf8test (uv univarchar(510), ut unitext)");
my $ascii = 'Some text';
# This is a byte string rather than a character string - this means that when using this
# to compare with the output from the DB we get a failure, even though the strings appear
# to be the same. So the string needs to be converted to UTF8 characters via Encode::decode()
# for use in the test. To simplify I've commented this out and use the second sample string
# instead.
my $utf8t = 'पट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट्टपट';
#my $utf8 = Encode::decode('UTF-8', $utf8t);
my $utf8 = "\x{263A} - smiley1 - \x{263B} - smiley2" x 15;
{
my $quoted = $dbh->quote($ascii);
$dbh->do("insert into #utf8test (uv, ut) values ($quoted, $quoted)");
my $rows = $dbh->selectall_arrayref(
"select * from #utf8test",
{ Slice => {} }
);
is_deeply(
$rows,
[
{
uv => $ascii,
ut => $ascii,
}
],
"got expected row back from #utf8test"
);
ok(
!Encode::is_utf8( $rows->[0]{uv} ),
'uv column was returned with utf8 flag off'
);
ok(
!Encode::is_utf8( $rows->[0]{ut} ),
'ut column was returned with utf8 flag off'
);
}
{
$dbh->do("delete from #utf8test");
my $quoted = $dbh->quote($utf8);
$dbh->do("insert into #utf8test (uv, ut) values ($quoted, $quoted)");
my $rows = $dbh->selectall_arrayref(
"select * from #utf8test",
{ Slice => {} }
);
is_deeply(
$rows,
[
{
uv => $utf8,
ut => $utf8,
}
],
"got expected row back from #utf8test"
);
ok(
Encode::is_utf8( $rows->[0]{uv} ),
'uv column was returned with utf8 flag on'
);
ok(
Encode::is_utf8( $rows->[0]{ut} ),
'ut column was returned with utf8 flag on'
);
}
$dbh->{syb_enable_utf8} = 0;
{
my $rows = $dbh->selectall_arrayref(
"select * from #utf8test",
{ Slice => {} }
);
ok(
!Encode::is_utf8( $rows->[0]{uv} ),
'uv column was returned with utf8 flag off (syb_enable_utf8 was false)'
);
ok(
!Encode::is_utf8( $rows->[0]{ut} ),
'ut column was returned with utf8 flag off (syb_enable_utf8 was false)'
);
}
{
my $dbh2 = DBI->connect(
"dbi:Sybase:$Srv;database=$Db;charset=utf8",
$Uid, $Pwd, {
PrintError => 1,
syb_enable_utf8 => 1
}
);
$dbh2->do("create table #utf8test (uv univarchar(250), ut unitext)");
my $quoted = $dbh->quote($utf8);
$dbh2->do("insert into #utf8test (uv, ut) values ($quoted, $quoted)");
my $rows = $dbh2->selectall_arrayref(
"select * from #utf8test",
{ Slice => {} }
);
is_deeply(
$rows,
[
{
uv => substr($utf8, 0, 250),
ut => $utf8,
}
],
"got expected row back from #utf8test"
);
ok(
Encode::is_utf8( $rows->[0]{uv} ),
'uv column was returned with utf8 flag on (syb_enable_utf8 passed to connect)'
);
ok(
Encode::is_utf8( $rows->[0]{ut} ),
'ut column was returned with utf8 flag on (syb_enable_utf8 passed to connect)'
);
}
|
