1 use DBIx::Class::Optional::Dependencies -skip_all_without => 'test_rdbms_oracle';
14 $ENV{NLS_SORT} = "BINARY";
15 $ENV{NLS_COMP} = "BINARY";
16 $ENV{NLS_LANG} = "AMERICAN";
18 my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_ORA_${_}" } qw/DSN USER PASS/};
21 my ($dsn2, $user2, $pass2) = @ENV{map { "DBICTEST_ORA_EXTRAUSER_${_}" } qw/DSN USER PASS/};
24 package # hide from PAUSE
25 DBICTest::Schema::ArtistFQN;
27 use base 'DBIx::Class::Core';
30 $ENV{DBICTEST_ORA_USER}
31 ? (uc $ENV{DBICTEST_ORA_USER}) . '.artist'
34 __PACKAGE__->add_columns(
36 data_type => 'integer',
37 is_auto_increment => 1,
40 data_type => 'varchar',
45 data_type => 'integer',
46 is_auto_increment => 1,
48 'default_value_col' => {
49 data_type => 'varchar',
52 retrieve_on_insert => 1,
55 __PACKAGE__->set_primary_key(qw/ artistid autoinc_col /);
60 DBICTest::Schema->load_classes('ArtistFQN');
62 # This is in Core now, but it's here just to test that it doesn't break
63 DBICTest::Schema::Artist->load_components('PK::Auto');
64 # These are compat shims for PK::Auto...
65 DBICTest::Schema::CD->load_components('PK::Auto::Oracle');
66 DBICTest::Schema::Track->load_components('PK::Auto::Oracle');
69 # check if we indeed do support stuff
71 my $si = DBICTest::Schema->connect($dsn, $user, $pass)->storage->_server_info;
72 $si->{normalized_dbms_version}
73 or die "Unparseable Oracle server version: $si->{dbms_version}\n";
76 my $test_server_supports_only_orajoins = $v < 9;
78 # TODO find out which version supports the RETURNING syntax
79 # 8i (8.1) has it and earlier docs are a 404 on oracle.com
80 my $test_server_supports_insert_returning = $v >= 8.001;
83 DBICTest::Schema->connect($dsn, $user, $pass)->storage->_use_insert_returning,
84 $test_server_supports_insert_returning,
85 'insert returning capability guessed correctly'
88 isa_ok (DBICTest::Schema->connect($dsn, $user, $pass)->storage->sql_maker, 'DBIx::Class::SQLMaker::Oracle');
90 # see if determining a driver with bad credentials throws propely
92 DBICTest::Schema->connect($dsn, "BORKED BORKED USER $user", $pass)->storage->sql_maker;
93 } qr/DBI Connection failed/;
96 # the recyclebin (new for 10g) sometimes comes in the way
97 my $on_connect_sql = $v >= 10 ? ["ALTER SESSION SET recyclebin = OFF"] : [];
99 # iterate all tests on following options
101 { on_connect_do => $on_connect_sql },
102 { quote_char => '"', on_connect_do => $on_connect_sql },
105 # keep a database handle open for cleanup
109 for my $use_insert_returning ($test_server_supports_insert_returning ? (1,0) : (0) ) {
110 for my $force_ora_joins ($test_server_supports_only_orajoins ? (0) : (0,1) ) {
112 no warnings qw/once redefine/;
113 my $old_connection = DBICTest::Schema->can('connection');
114 local *DBICTest::Schema::connection = subname 'DBICTest::Schema::connection' => sub {
115 my $s = shift->$old_connection (@_);
116 $s->storage->_use_insert_returning ($use_insert_returning);
117 $s->storage->sql_maker_class('DBIx::Class::SQLMaker::OracleJoins') if $force_ora_joins;
121 for my $opt (@tryopt) {
122 # clean all cached sequences from previous run
123 for (map { values %{DBICTest::Schema->source($_)->columns_info} } (qw/Artist CD Track/) ) {
124 delete $_->{sequence};
127 my $schema = DBICTest::Schema->connect($dsn, $user, $pass, $opt);
129 $dbh = $schema->storage->dbh;
130 my $q = $schema->storage->sql_maker->quote_char || '';
132 do_creates($dbh, $q);
134 _run_tests($schema, $opt);
140 my ($schema, $opt) = @_;
142 my $q = $schema->storage->sql_maker->quote_char || '';
144 # test primary key handling with multiple triggers
147 my $new_artist = $schema->resultset('Artist')->create({ name => 'foo' });
148 my $new_cd = $schema->resultset('CD')->create({ artist => 1, title => 'EP C', year => '2003' });
151 skip 'not detecting sequences when using INSERT ... RETURNING', 4
152 if $schema->storage->_use_insert_returning;
154 is($new_artist->artistid, 1, "Oracle Auto-PK worked for standard sqlt-like trigger");
155 $seq = $new_artist->result_source->column_info('artistid')->{sequence};
156 $seq = $$seq if ref $seq;
157 like ($seq, qr/\.${q}artist_pk_seq${q}$/, 'Correct PK sequence selected for sqlt-like trigger');
159 is($new_cd->cdid, 1, 'Oracle Auto-PK worked - using scalar ref as table name/custom weird trigger');
160 $seq = $new_cd->result_source->column_info('cdid')->{sequence};
161 $seq = $$seq if ref $seq;
162 like ($seq, qr/\.${q}cd_seq${q}$/, 'Correct PK sequence selected for custom trigger');
165 # test PKs again with fully-qualified table name
166 my $artistfqn_rs = $schema->resultset('ArtistFQN');
167 my $artist_rsrc = $artistfqn_rs->result_source;
169 delete $artist_rsrc->column_info('artistid')->{sequence};
170 $new = $artistfqn_rs->create( { name => 'bar' } );
172 is_deeply( {map { $_ => $new->$_ } $artist_rsrc->primary_columns},
173 { artistid => 2, autoinc_col => 2},
174 "Oracle Multi-Auto-PK worked with fully-qualified tablename" );
177 delete $artist_rsrc->column_info('artistid')->{sequence};
178 $new = $artistfqn_rs->create( { name => 'bar', autoinc_col => 1000 } );
180 is( $new->artistid, 3, "Oracle Auto-PK worked with fully-qualified tablename" );
181 is( $new->autoinc_col, 1000, "Oracle Auto-Inc overruled with fully-qualified tablename");
184 is( $new->default_value_col, 'default_value', $schema->storage->_use_insert_returning
185 ? 'Check retrieve_on_insert on default_value_col with INSERT ... RETURNING'
186 : 'Check retrieve_on_insert on default_value_col without INSERT ... RETURNING'
190 skip 'not detecting sequences when using INSERT ... RETURNING', 1
191 if $schema->storage->_use_insert_returning;
193 $seq = $new->result_source->column_info('artistid')->{sequence};
194 $seq = $$seq if ref $seq;
195 like ($seq, qr/\.${q}artist_pk_seq${q}$/, 'Correct PK sequence selected for sqlt-like trigger');
201 $schema->resultset('Artist')->create({ name => 'Artist ' . $_ });
203 my $it = $schema->resultset('Artist')->search( { name => { -like => 'Artist %' } }, {
206 order_by => 'artistid'
209 is( $it->count, 2, "LIMIT count past end of RS ok" );
210 is( $it->next->name, "Artist 5", "iterator->next ok" );
211 is( $it->next->name, "Artist 6", "iterator->next ok" );
212 is( $it->next, undef, "next past end of resultset ok" );
214 # test identifiers over the 30 char limit
216 my @results = $schema->resultset('CD')->search(undef, {
217 prefetch => 'very_long_artist_relationship',
221 ok( scalar @results > 0, 'limit with long identifiers returned something');
222 } 'limit with long identifiers executed successfully';
225 # test rel names over the 30 char limit
226 my $query = $schema->resultset('Artist')->search({
229 prefetch => 'cds_very_very_very_long_relationship_name'
233 is $query->first->cds_very_very_very_long_relationship_name->first->cdid, 1
234 } 'query with rel name over 30 chars survived and worked';
236 # test rel names over the 30 char limit using group_by and join
238 my @group_cols = ( 'me.name' );
239 my $query = $schema->resultset('Artist')->search({
242 select => \@group_cols,
243 as => [map { /^\w+\.(\w+)$/ } @group_cols],
244 join => [qw( cds_very_very_very_long_relationship_name )],
245 group_by => \@group_cols,
249 my @got = $query->get_column('name')->all();
250 is_deeply \@got, [$new_artist->name];
251 } 'query with rel name over 30 chars worked on join, group_by for me col';
254 is $query->count(), 1
255 } 'query with rel name over 30 chars worked on join, group_by, count for me col';
258 my @group_cols = ( 'cds_very_very_very_long_relationship_name.title' );
259 my $query = $schema->resultset('Artist')->search({
262 select => \@group_cols,
263 as => [map { /^\w+\.(\w+)$/ } @group_cols],
264 join => [qw( cds_very_very_very_long_relationship_name )],
265 group_by => \@group_cols,
269 my @got = $query->get_column('title')->all();
270 is_deeply \@got, [$new_cd->title];
271 } 'query with rel name over 30 chars worked on join, group_by for long rel col';
274 is $query->count(), 1
275 } 'query with rel name over 30 chars worked on join, group_by, count for long rel col';
278 # rel name over 30 char limit with user condition
279 # This requires walking the SQLA data structure.
281 $query = $schema->resultset('Artist')->search({
282 'cds_very_very_very_long_relationship_name.title' => 'EP C'
284 prefetch => 'cds_very_very_very_long_relationship_name'
288 is $query->first->cds_very_very_very_long_relationship_name->first->cdid, 1
289 } 'query with rel name over 30 chars and user condition survived and worked';
293 # test join with row count ambiguity
294 my $cd = $schema->resultset('CD')->next;
295 my $track = $cd->create_related('tracks', { position => 1, title => 'Track1'} );
296 my $tjoin = $schema->resultset('Track')->search({ 'me.title' => 'Track1'}, {
297 join => 'cd', rows => 2
300 ok(my $row = $tjoin->next);
302 is($row->title, 'Track1', "ambiguous column ok");
306 # check count distinct with multiple columns
307 my $other_track = $schema->resultset('Track')->create({ cd => $cd->cdid, position => 1, title => 'Track2' });
309 my $tcount = $schema->resultset('Track')->search(
312 select => [ qw/position title/ ],
316 is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');
318 $tcount = $schema->resultset('Track')->search(
321 columns => [ qw/position title/ ],
325 is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');
327 $tcount = $schema->resultset('Track')->search(
330 group_by => [ qw/position title/ ]
333 is($tcount->count, 2, 'multiple column COUNT DISTINCT using column syntax ok');
337 my $g_rs = $schema->resultset('Track')->search( undef, { columns=>[qw/trackid position/], group_by=> [ qw/trackid position/ ] , rows => 2, offset => 1 });
338 is( scalar $g_rs->all, 1, "Group by with limit OK" );
341 # test with_deferred_fk_checks
343 $schema->storage->with_deferred_fk_checks(sub {
344 $schema->resultset('Track')->create({
345 trackid => 999, cd => 999, position => 1, title => 'deferred FK track'
347 $schema->resultset('CD')->create({
348 artist => 1, cdid => 999, year => '2003', title => 'deferred FK cd'
351 } 'with_deferred_fk_checks code survived';
353 is eval { $schema->resultset('Track')->find(999)->title }, 'deferred FK track',
354 'code in with_deferred_fk_checks worked';
357 $schema->resultset('Track')->create({
358 trackid => 1, cd => 9999, position => 1, title => 'Track1'
360 } qr/constraint/i, 'with_deferred_fk_checks is off';
363 # test auto increment using sequences WITHOUT triggers
365 my $st = $schema->resultset('SequenceTest')->create({ name => 'foo' });
366 is($st->pkid1, $_, "Oracle Auto-PK without trigger: First primary key");
367 is($st->pkid2, $_ + 9, "Oracle Auto-PK without trigger: Second primary key");
368 is($st->nonpkid, $_ + 19, "Oracle Auto-PK without trigger: Non-primary key");
370 my $st = $schema->resultset('SequenceTest')->create({ name => 'foo', pkid1 => 55 });
371 is($st->pkid1, 55, "Oracle Auto-PK without trigger: First primary key set manually");
374 # test populate (identity, success and error handling)
375 my $art_rs = $schema->resultset('Artist');
377 my $seq_pos = $art_rs->get_column('artistid')->max;
378 ok($seq_pos, 'Starting with something in the artist table');
381 my $pop_rs = $schema->resultset('Artist')->search(
382 { name => { -like => 'pop_art_%' } },
383 { order_by => 'artistid' }
389 map { +{ name => "pop_art_$_" } }
394 [ $pop_rs->get_column('artistid')->all ],
395 [ map { $seq_pos + $_ } (1,2,3) ],
396 'Sequence works after empty-table insertion'
398 } 'Populate without identity does not throw';
402 map { +{ artistid => $_, name => "pop_art_$_" } }
407 [ $pop_rs->get_column('artistid')->all ],
408 [ 1,2,3, map { $seq_pos + $_ } (1,2,3) ],
409 'Explicit id population works'
411 } 'Populate with identity does not throw';
415 map { +{ artistid => $_, name => "pop_art_$_" } }
418 } qr/unique constraint.+populate slice.+name => "pop_art_1"/s, 'Partially failed populate throws';
421 [ $pop_rs->get_column('artistid')->all ],
422 [ 1,2,3, map { $seq_pos + $_ } (1,2,3) ],
423 'Partially failed populate did not alter table contents'
426 # test complex join (exercise orajoins)
427 lives_ok { is_deeply (
428 $schema->resultset('CD')->search(
429 { 'artist.name' => 'pop_art_1', 'me.cdid' => { '!=', 999} },
430 { join => 'artist', prefetch => 'tracks', rows => 4, order_by => 'tracks.trackid' }
436 single_track => undef,
441 last_updated_at => undef,
442 last_updated_on => undef,
449 last_updated_at => undef,
450 last_updated_on => undef,
458 'Correct set of data prefetched',
459 ) } 'complex prefetch ok';
461 # test sequence detection from a different schema
465 'Set DBICTEST_ORA_EXTRAUSER_DSN, _USER and _PASS to a *DIFFERENT* Oracle user',
466 ' to run the cross-schema sequence detection test.'),
467 1) unless $dsn2 && $user2 && $user2 ne $user;
469 skip 'not detecting cross-schema sequence name when using INSERT ... RETURNING', 1
470 if $schema->storage->_use_insert_returning;
472 # Oracle8i Reference Release 2 (8.1.6)
473 # http://download.oracle.com/docs/cd/A87860_01/doc/server.817/a76961/ch294.htm#993
474 # Oracle Database Reference 10g Release 2 (10.2)
475 # http://download.oracle.com/docs/cd/B19306_01/server.102/b14237/statviews_2107.htm#sthref1297
476 todo_skip "On Oracle8i all_triggers view is empty, i don't yet know why...", 1
477 if $schema->storage->_server_info->{normalized_dbms_version} < 9;
479 my $schema2 = $schema->connect($dsn2, $user2, $pass2, $opt);
480 my $dbh2 = $schema2->storage->dbh;
482 # create identically named tables/sequences in the other schema
483 do_creates($dbh2, $q);
485 # grant select privileges to the 2nd user
486 $dbh->do("GRANT INSERT ON ${q}artist${q} TO " . uc $user2);
487 $dbh->do("GRANT SELECT ON ${q}artist${q} TO " . uc $user2);
488 $dbh->do("GRANT SELECT ON ${q}artist_pk_seq${q} TO " . uc $user2);
489 $dbh->do("GRANT SELECT ON ${q}artist_autoinc_seq${q} TO " . uc $user2);
491 # test with a fully qualified table (user1/schema prepended)
492 my $rs2 = $schema2->resultset('ArtistFQN');
493 delete $rs2->result_source->column_info('artistid')->{sequence};
496 my $row = $rs2->create({ name => 'From Different Schema' });
498 } 'used autoinc sequence across schemas';
500 # now quote the sequence name (do_creates always uses an lc name)
505 delete $rs2->result_source->column_info('artistid')->{sequence};
507 CREATE OR REPLACE TRIGGER ${q}artist_insert_trg_pk${q}
508 BEFORE INSERT ON ${q}artist${q}
511 IF :new.${q}artistid${q} IS NULL THEN
512 SELECT $q_seq.nextval
513 INTO :new.${q}artistid${q}
521 my $row = $rs2->create({ name => 'From Different Schema With Quoted Sequence' });
523 } 'used quoted autoinc sequence across schemas';
525 is_deeply $rs2->result_source->column_info('artistid')->{sequence},
526 \( (uc $user) . ".$q_seq"),
527 'quoted sequence name correctly extracted';
529 # try an insert operation on the default user2 artist
530 my $art1 = $schema->resultset('Artist');
531 my $art2 = $schema2->resultset('Artist');
532 my $art1_count = $art1->count || 0;
533 my $art2_count = $art2->count;
535 is( $art2_count, 0, 'No artists created yet in second schema' );
537 delete $art2->result_source->column_info('artistid')->{sequence};
538 my $new_art = $art2->create({ name => '2nd best' });
540 is ($art1->count, $art1_count, 'No new rows in main schema');
541 is ($art2->count, 1, 'One artist create in 2nd schema');
543 is( $new_art->artistid, 1, 'Expected first PK' );
548 # test driver determination issues that led to the diagnosis/fix in 37b5ab51
549 # observed side-effect when count-is-first on a fresh env-based connect
552 ($ENV{DBI_DSN}, my @user_pass_args) = @{ $schema->storage->connect_info };
553 my $s2 = DBICTest::Schema->connect( undef, @user_pass_args );
554 ok (! $s2->storage->connected, 'Not connected' );
555 is (ref $s2->storage, 'DBIx::Class::Storage::DBI', 'Undetermined driver' );
558 $s2->resultset('Artist')->search({ 'me.name' => { like => '%' } }, { prefetch => 'cds' })->count,
562 scalar $s2->resultset('CD')->search({}, { join => 'tracks' } )->all,
565 $s2->storage->disconnect;
578 $dbh->do("CREATE SEQUENCE ${q}artist_autoinc_seq${q} START WITH 1 MAXVALUE 999999 MINVALUE 0");
579 $dbh->do("CREATE SEQUENCE ${q}artist_pk_seq${q} START WITH 1 MAXVALUE 999999 MINVALUE 0");
580 $dbh->do("CREATE SEQUENCE ${q}cd_seq${q} START WITH 1 MAXVALUE 999999 MINVALUE 0");
581 $dbh->do("CREATE SEQUENCE ${q}track_seq${q} START WITH 1 MAXVALUE 999999 MINVALUE 0");
583 $dbh->do("CREATE SEQUENCE ${q}nonpkid_seq${q} START WITH 20 MAXVALUE 999999 MINVALUE 0");
584 # this one is always quoted as per manually specified sequence =>
585 $dbh->do('CREATE SEQUENCE "pkid1_seq" START WITH 1 MAXVALUE 999999 MINVALUE 0');
586 # this one is always unquoted as per manually specified sequence =>
587 $dbh->do("CREATE SEQUENCE pkid2_seq START WITH 10 MAXVALUE 999999 MINVALUE 0");
589 $dbh->do("CREATE TABLE ${q}artist${q} (${q}artistid${q} NUMBER(12), ${q}name${q} VARCHAR(255),${q}default_value_col${q} VARCHAR(255) DEFAULT 'default_value', ${q}autoinc_col${q} NUMBER(12), ${q}rank${q} NUMBER(38), ${q}charfield${q} VARCHAR2(10))");
590 $dbh->do("ALTER TABLE ${q}artist${q} ADD (CONSTRAINT ${q}artist_pk${q} PRIMARY KEY (${q}artistid${q}))");
592 $dbh->do("CREATE TABLE ${q}sequence_test${q} (${q}pkid1${q} NUMBER(12), ${q}pkid2${q} NUMBER(12), ${q}nonpkid${q} NUMBER(12), ${q}name${q} VARCHAR(255))");
593 $dbh->do("ALTER TABLE ${q}sequence_test${q} ADD (CONSTRAINT ${q}sequence_test_constraint${q} PRIMARY KEY (${q}pkid1${q}, ${q}pkid2${q}))");
595 # table cd will be unquoted => Oracle will see it as uppercase
596 $dbh->do("CREATE TABLE cd (${q}cdid${q} NUMBER(12), ${q}artist${q} NUMBER(12), ${q}title${q} VARCHAR(255), ${q}year${q} VARCHAR(4), ${q}genreid${q} NUMBER(12), ${q}single_track${q} NUMBER(12))");
597 $dbh->do("ALTER TABLE cd ADD (CONSTRAINT ${q}cd_pk${q} PRIMARY KEY (${q}cdid${q}))");
599 $dbh->do("CREATE TABLE ${q}track${q} (${q}trackid${q} NUMBER(12), ${q}cd${q} NUMBER(12) REFERENCES CD(${q}cdid${q}) DEFERRABLE, ${q}position${q} NUMBER(12), ${q}title${q} VARCHAR(255), ${q}last_updated_on${q} DATE, ${q}last_updated_at${q} DATE)");
600 $dbh->do("ALTER TABLE ${q}track${q} ADD (CONSTRAINT ${q}track_pk${q} PRIMARY KEY (${q}trackid${q}))");
603 CREATE OR REPLACE TRIGGER ${q}artist_insert_trg_auto${q}
604 BEFORE INSERT ON ${q}artist${q}
607 IF :new.${q}autoinc_col${q} IS NULL THEN
608 SELECT ${q}artist_autoinc_seq${q}.nextval
609 INTO :new.${q}autoinc_col${q}
616 CREATE OR REPLACE TRIGGER ${q}artist_insert_trg_pk${q}
617 BEFORE INSERT ON ${q}artist${q}
620 IF :new.${q}artistid${q} IS NULL THEN
621 SELECT ${q}artist_pk_seq${q}.nextval
622 INTO :new.${q}artistid${q}
629 CREATE OR REPLACE TRIGGER ${q}cd_insert_trg${q}
630 BEFORE INSERT OR UPDATE ON cd
639 IF :new.${q}cdid${q} IS NULL THEN
640 SELECT ${q}cd_seq${q}.nextval
644 :new.${q}cdid${q} := tmpVar;
650 CREATE OR REPLACE TRIGGER ${q}track_insert_trg${q}
651 BEFORE INSERT ON ${q}track${q}
654 IF :new.${q}trackid${q} IS NULL THEN
655 SELECT ${q}track_seq${q}.nextval
656 INTO :new.${q}trackid${q}
666 my $dbh = shift || return;
668 for my $q ('', '"') {
670 "DROP TRIGGER ${q}track_insert_trg${q}",
671 "DROP TRIGGER ${q}cd_insert_trg${q}",
672 "DROP TRIGGER ${q}artist_insert_trg_auto${q}",
673 "DROP TRIGGER ${q}artist_insert_trg_pk${q}",
674 "DROP SEQUENCE ${q}nonpkid_seq${q}",
675 "DROP SEQUENCE ${q}pkid2_seq${q}",
676 "DROP SEQUENCE ${q}pkid1_seq${q}",
677 "DROP SEQUENCE ${q}track_seq${q}",
678 "DROP SEQUENCE ${q}cd_seq${q}",
679 "DROP SEQUENCE ${q}artist_autoinc_seq${q}",
680 "DROP SEQUENCE ${q}artist_pk_seq${q}",
681 "DROP TABLE ${q}bindtype_test${q}",
682 "DROP TABLE ${q}sequence_test${q}",
683 "DROP TABLE ${q}track${q}",
684 "DROP TABLE ${q}cd${q}",
685 "DROP TABLE ${q}artist${q}",
687 eval { $dbh -> do ($_) } for @clean;
694 local $SIG{__WARN__} = sub {};