From: Rafael Kitover <rkitover@cpan.org>
Date: Wed, 3 Feb 2010 04:19:59 +0000 (+0000)
Subject: support for Sybase SQL Anywhere through ODBC
X-Git-Tag: v0.08116~11
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=cf7b66549af1fcd500a2741e5795626b0d809317;p=dbsrgits%2FDBIx-Class.git

support for Sybase SQL Anywhere through ODBC
---

diff --git a/lib/DBIx/Class/Storage/DBI/ODBC/SQL_Anywhere.pm b/lib/DBIx/Class/Storage/DBI/ODBC/SQL_Anywhere.pm
new file mode 100644
index 0000000..15c801c
--- /dev/null
+++ b/lib/DBIx/Class/Storage/DBI/ODBC/SQL_Anywhere.pm
@@ -0,0 +1,28 @@
+package DBIx::Class::Storage::DBI::ODBC::SQL_Anywhere;
+
+use strict;
+use warnings;
+use base qw/DBIx::Class::Storage::DBI::SQLAnywhere/;
+use mro 'c3';
+
+1;
+
+=head1 NAME
+
+DBIx::Class::Storage::DBI::ODBC::SQL_Anywhere - Driver for using Sybase SQL
+Anywhere through ODBC
+
+=head1 SYNOPSIS
+
+All functionality is provided by L<DBIx::Class::Storage::DBI::SQLAnywhere>, see
+that module for details.
+
+=head1 AUTHOR
+
+See L<DBIx::Class/AUTHOR> and L<DBIx::Class/CONTRIBUTORS>.
+
+=head1 LICENSE
+
+You may distribute this code under the same terms as Perl itself.
+
+=cut
diff --git a/t/749sybase_asa.t b/t/749sybase_asa.t
index 2424d3b..c4f8d6c 100644
--- a/t/749sybase_asa.t
+++ b/t/749sybase_asa.t
@@ -8,117 +8,135 @@ use DBICTest;
 
 # tests stolen from 748informix.t
 
-my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_SYBASE_ASA_${_}" } qw/DSN USER PASS/};
+my ($dsn, $user, $pass)    = @ENV{map { "DBICTEST_SYBASE_ASA_${_}" }      qw/DSN USER PASS/};
+my ($dsn2, $user2, $pass2) = @ENV{map { "DBICTEST_SYBASE_ASA_ODBC_${_}" } qw/DSN USER PASS/};
 
-plan skip_all => 'Set $ENV{DBICTEST_SYBASE_ASA_DSN}, _USER and _PASS to run this test'
-  unless ($dsn);
+plan skip_all => <<"EOF" unless $dsn || $dsn2;
+Set $ENV{DBICTEST_SYBASE_ASA_DSN} and/or $ENV{DBICTEST_SYBASE_ASA_ODBC_DSN},
+_USER and _PASS to run these tests
+EOF
+
+my @info = (
+  [ $dsn,  $user,  $pass  ],
+  [ $dsn2, $user2, $pass2 ],
+);
+
+my @handles_to_clean;
 
-my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
+foreach my $info (@info) {
+  my ($dsn, $user, $pass) = @$info;
 
-my $dbh = $schema->storage->dbh;
+  next unless $dsn;
 
-eval { $dbh->do("DROP TABLE artist") };
+  my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
 
-$dbh->do(<<EOF);
-CREATE TABLE artist (
-  artistid INT IDENTITY PRIMARY KEY,
-  name VARCHAR(255) NULL,
-  charfield CHAR(10) NULL,
-  rank INT DEFAULT 13
-)
+  my $dbh = $schema->storage->dbh;
+
+  push @handles_to_clean, $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' );
+  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");
+  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');
+  $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_$_" };
-  }
-  $ars->populate (\@pop);
-});
+  lives_ok (sub {
+    my @pop;
+    for (1..2) {
+      push @pop, { name => "Artist_$_" };
+    }
+    $ars->populate (\@pop);
+  });
 
 # test populate with explicit key
-lives_ok (sub {
-  my @pop;
-  for (1..2) {
-    push @pop, { name => "Artist_expkey_$_", artistid => 100 + $_ };
-  }
-  $ars->populate (\@pop);
-});
+  lives_ok (sub {
+    my @pop;
+    for (1..2) {
+      push @pop, { name => "Artist_expkey_$_", artistid => 100 + $_ };
+    }
+    $ars->populate (\@pop);
+  });
 
 # count what we did so far
-is ($ars->count, 6, 'Simple count works');
+  is ($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' );
+  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" );
+  $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;
+  {
+    local $ars->result_source->column_info('artistid')->{is_auto_increment} = 0;
 
-  lives_ok { $ars->create({}) }
-    'empty insert works';
-}
+    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++;
+  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;
+      local $schema->storage->{debug} = 0;
 
-    lives_ok { $rs->create( { 'id' => $id, $type => $binstr{$size} } ) }
-    "inserted $size $type without dying";
+      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 $type" );
+      ok($rs->find($id)->$type eq $binstr{$size}, "verified inserted $size $type" );
+    }
   }
 }
 
@@ -126,7 +144,7 @@ done_testing;
 
 # clean up our mess
 END {
-  if (my $dbh = eval { $schema->storage->_dbh }) {
-    $dbh->do("DROP TABLE $_") for qw/artist bindtype_test/;
+  foreach my $dbh (@handles_to_clean) {
+    eval { $dbh->do("DROP TABLE $_") } for qw/artist bindtype_test/;
   }
 }