X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2F73oracle.t;h=0aa3ee7a920e0770757416d62ccbf346a6fd8301;hb=a3bcbb16ef09de008d21909cbec971057e23f6b2;hp=7ca5c41cf0b9229cf2659a9a8d04ece916b22269;hpb=c216324aa4b0f79ba056fbe74adbd735421e378a;p=dbsrgits%2FDBIx-Class.git

diff --git a/t/73oracle.t b/t/73oracle.t
index 7ca5c41..0aa3ee7 100644
--- a/t/73oracle.t
+++ b/t/73oracle.t
@@ -1,6 +1,34 @@
+{
+  package    # hide from PAUSE
+    DBICTest::Schema::ArtistFQN;
+
+  use base 'DBIx::Class::Core';
+
+  __PACKAGE__->table(
+      defined $ENV{DBICTEST_ORA_USER}
+      ? $ENV{DBICTEST_ORA_USER} . '.artist'
+      : 'artist'
+  );
+  __PACKAGE__->add_columns(
+      'artistid' => {
+          data_type         => 'integer',
+          is_auto_increment => 1,
+      },
+      'name' => {
+          data_type   => 'varchar',
+          size        => 100,
+          is_nullable => 1,
+      },
+  );
+  __PACKAGE__->set_primary_key('artistid');
+
+  1;
+}
+
 use strict;
-use warnings;  
+use warnings;
 
+use Test::Exception;
 use Test::More;
 use lib qw(t/lib);
 use DBICTest;
@@ -8,27 +36,43 @@ use DBICTest;
 my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_ORA_${_}" } qw/DSN USER PASS/};
 
 plan skip_all => 'Set $ENV{DBICTEST_ORA_DSN}, _USER and _PASS to run this test. ' .
-  'Warning: This test drops and creates tables called \'artist\', \'cd\' and \'track\''
+  'Warning: This test drops and creates tables called \'artist\', \'cd\', \'track\' and \'sequence_test\''.
+  ' as well as following sequences: \'pkid1_seq\', \'pkid2_seq\' and \'nonpkid_seq\''
   unless ($dsn && $user && $pass);
 
-plan tests => 6;
-
-DBICTest::Schema->compose_namespace('OraTest' => $dsn, $user, $pass);
+DBICTest::Schema->load_classes('ArtistFQN');
+my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
 
-my $dbh = OraTest->schema->storage->dbh;
+my $dbh = $schema->storage->dbh;
 
 eval {
   $dbh->do("DROP SEQUENCE artist_seq");
+  $dbh->do("DROP SEQUENCE cd_seq");
+  $dbh->do("DROP SEQUENCE pkid1_seq");
+  $dbh->do("DROP SEQUENCE pkid2_seq");
+  $dbh->do("DROP SEQUENCE nonpkid_seq");
   $dbh->do("DROP TABLE artist");
-  $dbh->do("DROP TABLE cd");
+  $dbh->do("DROP TABLE sequence_test");
   $dbh->do("DROP TABLE track");
+  $dbh->do("DROP TABLE cd");
 };
 $dbh->do("CREATE SEQUENCE artist_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
-$dbh->do("CREATE TABLE artist (artistid NUMBER(12), name VARCHAR(255))");
-$dbh->do("CREATE TABLE cd (cdid NUMBER(12), artist NUMBER(12), title VARCHAR(255), year VARCHAR(4))");
-$dbh->do("CREATE TABLE track (trackid NUMBER(12), cd NUMBER(12), position NUMBER(12), title VARCHAR(255))");
+$dbh->do("CREATE SEQUENCE cd_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
+$dbh->do("CREATE SEQUENCE pkid1_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
+$dbh->do("CREATE SEQUENCE pkid2_seq START WITH 10 MAXVALUE 999999 MINVALUE 0");
+$dbh->do("CREATE SEQUENCE nonpkid_seq START WITH 20 MAXVALUE 999999 MINVALUE 0");
 
+$dbh->do("CREATE TABLE artist (artistid NUMBER(12), name VARCHAR(255), rank NUMBER(38), charfield VARCHAR2(10))");
 $dbh->do("ALTER TABLE artist ADD (CONSTRAINT artist_pk PRIMARY KEY (artistid))");
+
+$dbh->do("CREATE TABLE sequence_test (pkid1 NUMBER(12), pkid2 NUMBER(12), nonpkid NUMBER(12), name VARCHAR(255))");
+$dbh->do("ALTER TABLE sequence_test ADD (CONSTRAINT sequence_test_constraint PRIMARY KEY (pkid1, pkid2))");
+
+$dbh->do("CREATE TABLE cd (cdid NUMBER(12), artist NUMBER(12), title VARCHAR(255), year VARCHAR(4), genreid NUMBER(12), single_track NUMBER(12))");
+$dbh->do("ALTER TABLE cd ADD (CONSTRAINT cd_pk PRIMARY KEY (cdid))");
+
+$dbh->do("CREATE TABLE track (trackid NUMBER(12), cd NUMBER(12) REFERENCES cd(cdid) DEFERRABLE, position NUMBER(12), title VARCHAR(255), last_updated_on DATE, last_updated_at DATE, small_dt DATE)");
+
 $dbh->do(qq{
   CREATE OR REPLACE TRIGGER artist_insert_trg
   BEFORE INSERT ON artist
@@ -41,44 +85,129 @@ $dbh->do(qq{
     END IF;
   END;
 });
+$dbh->do(qq{
+  CREATE OR REPLACE TRIGGER cd_insert_trg
+  BEFORE INSERT ON cd
+  FOR EACH ROW
+  BEGIN
+    IF :new.cdid IS NULL THEN
+      SELECT cd_seq.nextval
+      INTO :new.cdid
+      FROM DUAL;
+    END IF;
+  END;
+});
+
+{
+    # Swiped from t/bindtype_columns.t to avoid creating my own Resultset.
+
+    local $SIG{__WARN__} = sub {};
+    eval { $dbh->do('DROP TABLE bindtype_test') };
+
+    $dbh->do(qq[
+        CREATE TABLE bindtype_test
+        (
+            id              integer      NOT NULL   PRIMARY KEY,
+            bytea           integer      NULL,
+            blob            blob         NULL,
+            clob            clob         NULL
+        )
+    ],{ RaiseError => 1, PrintError => 1 });
+}
 
-OraTest::Artist->load_components('PK::Auto');
-OraTest::CD->load_components('PK::Auto::Oracle');
-OraTest::Track->load_components('PK::Auto::Oracle');
+# This is in Core now, but it's here just to test that it doesn't break
+$schema->class('Artist')->load_components('PK::Auto');
+# These are compat shims for PK::Auto...
+$schema->class('CD')->load_components('PK::Auto::Oracle');
+$schema->class('Track')->load_components('PK::Auto::Oracle');
 
 # test primary key handling
-my $new = OraTest::Artist->create({ name => 'foo' });
+my $new = $schema->resultset('Artist')->create({ name => 'foo' });
 is($new->artistid, 1, "Oracle Auto-PK worked");
 
+my $cd = $schema->resultset('CD')->create({ artist => 1, title => 'EP C', year => '2003' });
+is($cd->cdid, 1, "Oracle Auto-PK worked - using scalar ref as table name");
+
+# test again with fully-qualified table name
+$new = $schema->resultset('ArtistFQN')->create( { name => 'bar' } );
+is( $new->artistid, 2, "Oracle Auto-PK worked with fully-qualified tablename" );
+
+# test rel names over the 30 char limit
+my $query = $schema->resultset('Artist')->search({
+  artistid => 1 
+}, {
+  prefetch => 'cds_very_very_very_long_relationship_name'
+});
+
+lives_and {
+  is $query->first->cds_very_very_very_long_relationship_name->first->cdid, 1
+} 'query with rel name over 30 chars survived and worked';
+
+# rel name over 30 char limit with user condition
+# This requires walking the SQLA data structure.
+{
+  local $TODO = 'user condition on rel longer than 30 chars';
+
+  $query = $schema->resultset('Artist')->search({
+    'cds_very_very_very_long_relationship_name.title' => 'EP C'
+  }, {
+    prefetch => 'cds_very_very_very_long_relationship_name'
+  });
+
+  lives_and {
+    is $query->first->cds_very_very_very_long_relationship_name->first->cdid, 1
+  } 'query with rel name over 30 chars and user condition survived and worked';
+}
+
 # test join with row count ambiguity
-my $cd = OraTest::CD->create({ cdid => 1, artist => 1, title => 'EP C', year => '2003' });
-my $track = OraTest::Track->create({ trackid => 1, cd => 1, position => 1, title => 'Track1' });
-my $tjoin = OraTest::Track->search({ 'me.title' => 'Track1'},
+
+my $track = $schema->resultset('Track')->create({ trackid => 1, cd => 1,
+    position => 1, title => 'Track1' });
+my $tjoin = $schema->resultset('Track')->search({ 'me.title' => 'Track1'},
         { join => 'cd',
           rows => 2 }
 );
 
-is($tjoin->next->title, 'Track1', "ambiguous column ok");
+ok(my $row = $tjoin->next);
+
+is($row->title, 'Track1', "ambiguous column ok");
 
 # check count distinct with multiple columns
-my $other_track = OraTest::Track->create({ trackid => 2, cd => 1, position => 1, title => 'Track2' });
-my $tcount = OraTest::Track->search(
-    {},
-    {
-        select => [{count => {distinct => ['position', 'title']}}],
-        as => ['count']
-    }
-  );
+my $other_track = $schema->resultset('Track')->create({ trackid => 2, cd => 1, position => 1, title => 'Track2' });
+
+my $tcount = $schema->resultset('Track')->search(
+  {},
+  {
+    select => [ qw/position title/ ],
+    distinct => 1,
+  }
+);
+is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');
 
-is($tcount->next->get_column('count'), 2, "multiple column select distinct ok");
+$tcount = $schema->resultset('Track')->search(
+  {},
+  {
+    columns => [ qw/position title/ ],
+    distinct => 1,
+  }
+);
+is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');
+
+$tcount = $schema->resultset('Track')->search(
+  {},
+  {
+     group_by => [ qw/position title/ ]
+  }
+);
+is($tcount->count, 2, 'multiple column COUNT DISTINCT using column syntax ok');
 
 # test LIMIT support
 for (1..6) {
-    OraTest::Artist->create({ name => 'Artist ' . $_ });
+    $schema->resultset('Artist')->create({ name => 'Artist ' . $_ });
 }
-my $it = OraTest::Artist->search( {},
+my $it = $schema->resultset('Artist')->search( {},
     { rows => 3,
-      offset => 2,
+      offset => 3,
       order_by => 'artistid' }
 );
 is( $it->count, 3, "LIMIT count ok" );
@@ -87,9 +216,89 @@ $it->next;
 $it->next;
 is( $it->next, undef, "next past end of resultset ok" );
 
+{
+  my $rs = $schema->resultset('Track')->search( undef, { columns=>[qw/trackid position/], group_by=> [ qw/trackid position/ ] , rows => 2, offset=>1 });
+  my @results = $rs->all;
+  is( scalar @results, 1, "Group by with limit OK" );
+}
+
+# test with_deferred_fk_checks
+lives_ok {
+  $schema->storage->with_deferred_fk_checks(sub {
+    $schema->resultset('Track')->create({
+      trackid => 999, cd => 999, position => 1, title => 'deferred FK track'
+    });
+    $schema->resultset('CD')->create({
+      artist => 1, cdid => 999, year => '2003', title => 'deferred FK cd'
+    });
+  });
+} 'with_deferred_fk_checks code survived';
+
+is eval { $schema->resultset('Track')->find(999)->title }, 'deferred FK track',
+   'code in with_deferred_fk_checks worked'; 
+
+throws_ok {
+  $schema->resultset('Track')->create({
+    trackid => 1, cd => 9999, position => 1, title => 'Track1'
+  });
+} qr/constraint/i, 'with_deferred_fk_checks is off';
+
+# test auto increment using sequences WITHOUT triggers
+for (1..5) {
+    my $st = $schema->resultset('SequenceTest')->create({ name => 'foo' });
+    is($st->pkid1, $_, "Oracle Auto-PK without trigger: First primary key");
+    is($st->pkid2, $_ + 9, "Oracle Auto-PK without trigger: Second primary key");
+    is($st->nonpkid, $_ + 19, "Oracle Auto-PK without trigger: Non-primary key");
+}
+my $st = $schema->resultset('SequenceTest')->create({ name => 'foo', pkid1 => 55 });
+is($st->pkid1, 55, "Oracle Auto-PK without trigger: First primary key set manually");
+
+SKIP: {
+  my %binstr = ( 'small' => join('', map { chr($_) } ( 1 .. 127 )) );
+  $binstr{'large'} = $binstr{'small'} x 1024;
+
+  my $maxloblen = length $binstr{'large'};
+  note "Localizing LongReadLen to $maxloblen to avoid truncation of test data";
+  local $dbh->{'LongReadLen'} = $maxloblen;
+
+  my $rs = $schema->resultset('BindType');
+  my $id = 0;
+
+  if ($DBD::Oracle::VERSION eq '1.23') {
+    throws_ok { $rs->create({ id => 1, blob => $binstr{large} }) }
+      qr/broken/,
+      'throws on blob insert with DBD::Oracle == 1.23';
+
+    skip 'buggy BLOB support in DBD::Oracle 1.23', 7;
+  }
+
+  foreach my $type (qw( blob clob )) {
+    foreach my $size (qw( small large )) {
+      $id++;
+
+      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 $type" );
+    }
+  }
+}
+
+done_testing;
+
 # clean up our mess
-$dbh->do("DROP SEQUENCE artist_seq");
-$dbh->do("DROP TABLE artist");
-$dbh->do("DROP TABLE cd");
-$dbh->do("DROP TABLE track");
+END {
+    if($schema && ($dbh = $schema->storage->dbh)) {
+        $dbh->do("DROP SEQUENCE artist_seq");
+        $dbh->do("DROP SEQUENCE cd_seq");
+        $dbh->do("DROP SEQUENCE pkid1_seq");
+        $dbh->do("DROP SEQUENCE pkid2_seq");
+        $dbh->do("DROP SEQUENCE nonpkid_seq");
+        $dbh->do("DROP TABLE artist");
+        $dbh->do("DROP TABLE sequence_test");
+        $dbh->do("DROP TABLE track");
+        $dbh->do("DROP TABLE cd");
+        $dbh->do("DROP TABLE bindtype_test");
+    }
+}