Merge 'ic_dt_post_inflate' into 'trunk'

[dbsrgits/DBIx-Class.git] / t / 749sybase_asa.t

use strict;
use warnings;

use Test::More;
use Test::Exception;
use lib qw(t/lib);
use DBICTest;

# tests stolen from 748informix.t

my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_SYBASE_ASA_${_}" } qw/DSN USER PASS/};

plan skip_all => 'Set $ENV{DBICTEST_SYBASE_ASA_DSN}, _USER and _PASS to run this test'
  unless ($dsn);

my $schema = DBICTest::Schema->connect($dsn, $user, $pass);

my $dbh = $schema->storage->dbh;

eval { $dbh->do("DROP TABLE artist") };

$dbh->do(<<EOF);
CREATE TABLE artist (
  artistid INT IDENTITY PRIMARY KEY,
  name VARCHAR(255) NULL,
  charfield CHAR(10) NULL,
  rank INT DEFAULT 13
)
EOF

my $ars = $schema->resultset('Artist');
is ( $ars->count, 0, 'No rows at first' );

# test primary key handling
my $new = $ars->create({ name => 'foo' });
ok($new->artistid, "Auto-PK worked");

# test explicit key spec
$new = $ars->create ({ name => 'bar', artistid => 66 });
is($new->artistid, 66, 'Explicit PK worked');
$new->discard_changes;
is($new->artistid, 66, 'Explicit PK assigned');

# test populate
lives_ok (sub {
  my @pop;
  for (1..2) {
    push @pop, { name => "Artist_$_" };
  }
  $ars->populate (\@pop);
});

# test populate with explicit key
lives_ok (sub {
  my @pop;
  for (1..2) {
    push @pop, { name => "Artist_expkey_$_", artistid => 100 + $_ };
  }
  $ars->populate (\@pop);
});

# count what we did so far
is ($ars->count, 6, 'Simple count works');

# test LIMIT support
my $lim = $ars->search( {},
  {
    rows => 3,
    offset => 4,
    order_by => 'artistid'
  }
);
is( $lim->count, 2, 'ROWS+OFFSET count ok' );
is( $lim->all, 2, 'Number of ->all objects matches count' );

# test iterator
$lim->reset;
is( $lim->next->artistid, 101, "iterator->next ok" );
is( $lim->next->artistid, 102, "iterator->next ok" );
is( $lim->next, undef, "next past end of resultset ok" );

# test empty insert
{
  local $ars->result_source->column_info('artistid')->{is_auto_increment} = 0;

  lives_ok { $ars->create({}) }
    'empty insert works';
}

# test blobs (stolen from 73oracle.t)
eval { $dbh->do('DROP TABLE bindtype_test') };
$dbh->do(qq[
CREATE TABLE bindtype_test
(
  id    INT          NOT NULL PRIMARY KEY,
  bytea INT          NULL,
  blob  LONG BINARY  NULL,
  clob  LONG VARCHAR NULL
)
],{ RaiseError => 1, PrintError => 1 });

my %binstr = ( 'small' => join('', map { chr($_) } ( 1 .. 127 )) );
$binstr{'large'} = $binstr{'small'} x 1024;

my $maxloblen = length $binstr{'large'};
local $dbh->{'LongReadLen'} = $maxloblen;

my $rs = $schema->resultset('BindType');
my $id = 0;

foreach my $type (qw( blob clob )) {
  foreach my $size (qw( small large )) {
    $id++;

# turn off horrendous binary DBIC_TRACE output
    local $schema->storage->{debug} = 0;

    lives_ok { $rs->create( { 'id' => $id, $type => $binstr{$size} } ) }
    "inserted $size $type without dying";

    ok($rs->find($id)->$type eq $binstr{$size}, "verified inserted $size $type" );
  }
}

done_testing;

# clean up our mess
END {
  if (my $dbh = eval { $schema->storage->_dbh }) {
    $dbh->do("DROP TABLE $_") for qw/artist bindtype_test/;
  }
}