1 BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) }
2 use DBIx::Class::Optional::Dependencies -skip_all_without => 'test_rdbms_pg';
12 use SQL::Abstract 'is_literal_value';
13 use DBIx::Class::_Util qw( is_exception set_subname );
15 my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_PG_${_}" } qw/DSN USER PASS/};
17 ### load any test classes that are defined further down in the file via BEGIN blocks
18 our @test_classes; #< array that will be pushed into by test classes defined in this file
19 DBICTest::Schema->load_classes( map {s/.+:://;$_} @test_classes ) if @test_classes;
21 ### pre-connect tests (keep each test separate as to make sure rebless() runs)
23 my $s = DBICTest::Schema->connect($dsn, $user, $pass);
24 # make sure sqlt_type overrides work (::Storage::DBI::Pg does this)
25 ok (!$s->storage->_dbh, 'definitely not connected');
26 is ($s->storage->sqlt_type, 'PostgreSQL', 'sqlt_type correct pre-connection');
27 ok (!$s->storage->_dbh, 'still not connected');
32 my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
33 drop_test_schema($schema);
34 create_test_schema($schema);
36 $schema->resultset('Artist')->create({ name => 'Artist ' . $_ });
38 my $it = $schema->resultset('Artist')->search( {},
41 order_by => 'artistid' }
43 is( $it->count, 3, "LIMIT count ok" ); # ask for 3 rows out of 6 artists
44 is( $it->next->name, "Artist 3", "iterator->next ok" );
48 is( $it->next, undef, "next past end of resultset ok" );
50 # Limit with select-lock
52 $schema->txn_do (sub {
54 $schema->resultset('Artist')->find({artistid => 1}, {for => 'update', rows => 1}),
55 'DBICTest::Schema::Artist',
58 } 'Limited FOR UPDATE select works';
61 # check if we indeed do support stuff
62 my $test_server_supports_insert_returning = do {
64 my $si = DBICTest::Schema->connect($dsn, $user, $pass)->storage->_server_info;
65 die "Unparseable Pg server version: $si->{dbms_version}\n"
66 unless $si->{normalized_dbms_version};
68 $si->{normalized_dbms_version} < 8.002 ? 0 : 1;
71 DBICTest::Schema->connect($dsn, $user, $pass)->storage->_use_insert_returning,
72 $test_server_supports_insert_returning,
73 'insert returning capability guessed correctly'
77 for my $use_insert_returning ($test_server_supports_insert_returning
82 no warnings qw/once redefine/;
83 my $old_connection = DBICTest::Schema->can('connection');
84 local *DBICTest::Schema::connection = set_subname 'DBICTest::Schema::connection' => sub {
85 my $s = shift->$old_connection(@_);
86 $s->storage->_use_insert_returning ($use_insert_returning);
90 ### test capability override
92 my $s = DBICTest::Schema->connect($dsn, $user, $pass);
94 ok (!$s->storage->_dbh, 'definitely not connected');
97 ! ($s->storage->_use_insert_returning xor $use_insert_returning),
98 'insert returning capability set correctly',
100 ok (!$s->storage->_dbh, 'still not connected (capability override works)');
103 ### connect, create postgres-specific test schema
105 $schema = DBICTest::Schema->connect($dsn, $user, $pass);
106 $schema->storage->ensure_connected;
108 drop_test_schema($schema);
109 create_test_schema($schema);
113 # run a BIG bunch of tests for last-insert-id / Auto-PK / sequence
115 run_apk_tests($schema); #< older set of auto-pk tests
116 run_extended_apk_tests($schema); #< new extended set of auto-pk tests
119 ######## test the pg-specific syntax from https://rt.cpan.org/Ticket/Display.html?id=99503
122 $schema->resultset('Artist')->search({ artistid => { -in => \ '(select 4) union (select 5)' } })->count,
124 'Two expected artists found on subselect union within IN',
130 my $test_type_info = {
132 'data_type' => 'integer',
137 'data_type' => 'character varying',
140 'default_value' => undef,
143 'data_type' => 'integer',
146 'default_value' => 13,
150 'data_type' => 'character',
153 'default_value' => undef,
156 'data_type' => 'integer[]',
159 'default_value' => undef,
163 my $type_info = $schema->storage->columns_info_for('dbic_t_schema.artist');
164 my $artistid_defval = delete $type_info->{artistid}->{default_value};
166 # The curor info is too radically different from what is in the column_info
167 # call - just punt it (DBD::SQLite tests the codepath plenty enough)
168 unless (DBIx::Class::_ENV_::STRESSTEST_COLUMN_INFO_UNAWARE_STORAGE) {
171 qr/^nextval\('([^\.]*\.){0,1}artist_artistid_seq'::(?:text|regclass)\)/,
172 'columns_info_for - sequence matches Pg get_autoinc_seq expectations'
175 is_deeply($type_info, $test_type_info,
176 'columns_info_for - column data types');
182 package DBICTest::Schema::ArrayTest;
183 push @main::test_classes, __PACKAGE__;
187 use base 'DBICTest::BaseResult';
189 __PACKAGE__->table('dbic_t_schema.array_test');
190 __PACKAGE__->add_columns(qw/id arrayfield/);
191 __PACKAGE__->column_info_from_storage(1);
192 __PACKAGE__->set_primary_key('id');
196 skip "Need DBD::Pg 2.9.2 or newer for array tests", 4 if $DBD::Pg::VERSION < 2.009002;
198 my $arr_rs = $schema->resultset('ArrayTest');
202 arrayfield => [1, 2],
204 } 'inserting arrayref as pg array data';
208 arrayfield => [3, 4],
210 } 'updating arrayref as pg array data';
213 arrayfield => [5, 6],
217 $schema->populate('ArrayTest', [
221 } 'inserting arrayref using void ctx populate';
223 # Search using arrays
226 $arr_rs->search({ arrayfield => { -value => [3,4] } })->first->arrayfield,
228 'Array value matches'
230 } 'searching by arrayref';
234 $arr_rs->search({ arrayfield => { '=' => { -value => [3,4] }} })->first->arrayfield,
236 'Array value matches explicit equal'
238 } 'searching by arrayref (explicit equal sign)';
242 $arr_rs->search({ arrayfield => { '>' => { -value => [3,1] }} })->first->arrayfield,
244 'Array value matches greater than'
246 } 'searching by arrayref (greater than)';
250 $arr_rs->search({ arrayfield => { '>' => { -value => [3,7] }} })->count,
252 'Greater than search found [5,6]',
254 } 'searching by arrayref (greater than)';
259 $arr_rs->find({ arrayfield => { -value => [3,4] } })->arrayfield,
261 'Array value matches implicit equal'
263 } 'find by arrayref';
267 $arr_rs->find({ arrayfield => { '=' => { -value => [3,4] }} })->arrayfield,
269 'Array value matches explicit equal'
271 } 'find by arrayref (equal)';
273 # test inferred condition for creation
276 \[ '= ?' => [3, 4] ],
278 local $TODO = 'No introspection of complex literal conditions :('
279 if is_literal_value $cond;
282 my $arr_rs_cond = $arr_rs->search({ arrayfield => $cond });
284 my $row = $arr_rs_cond->create({});
285 is_deeply ($row->arrayfield, [3,4], 'Array value taken from $rs condition');
286 $row->discard_changes;
287 is_deeply ($row->arrayfield, [3,4], 'Array value made it to storage');
291 # exercise the creation-logic even more (akin to t/100populate.t)
292 for my $insert_value (
300 $arr_rs->create({ arrayfield => $insert_value }),
301 $arr_rs->populate([ { arrayfield => $insert_value } ]),
302 $arr_rs->populate([ ['arrayfield'], [ $insert_value ] ]),
305 my $loose_obj = $arr_rs->new({ arrayfield => $insert_value });
307 unless (is_literal_value $insert_value) {
308 is_deeply( $_->arrayfield, $arr, 'array value preserved during set_columns' )
309 for ($loose_obj, @objs)
312 push @objs, $loose_obj->insert;
314 $_->discard_changes for @objs;
315 is_deeply( $_->arrayfield, $arr, 'array value correct after discard_changes' )
318 # insert couple more in void ctx
319 $arr_rs->populate([ { arrayfield => $insert_value } ]);
320 $arr_rs->populate([ ['arrayfield'], [ $insert_value ] ]);
322 # should have a total of 6 now, all pristine
323 my @retrieved_objs = $arr_rs->search({
324 arrayfield => ref $insert_value eq 'ARRAY'
325 ? { -value => $insert_value }
326 : { '=' => $insert_value }
328 is scalar @retrieved_objs, 6, 'Correct count of inserted rows';
329 is_deeply( $_->arrayfield, $arr, 'array value correct after storage retrieval' )
330 for (@retrieved_objs);
334 ########## Case check
337 package DBICTest::Schema::Casecheck;
338 push @main::test_classes, __PACKAGE__;
342 use base 'DBIx::Class::Core';
344 __PACKAGE__->table('dbic_t_schema.casecheck');
345 __PACKAGE__->add_columns(qw/id name NAME uc_name/);
346 __PACKAGE__->column_info_from_storage(1);
347 __PACKAGE__->set_primary_key('id');
350 my $name_info = $schema->source('Casecheck')->column_info( 'name' );
351 is( $name_info->{size}, 1, "Case sensitive matching info for 'name'" );
353 my $NAME_info = $schema->source('Casecheck')->column_info( 'NAME' );
354 is( $NAME_info->{size}, 2, "Case sensitive matching info for 'NAME'" );
356 my $uc_name_info = $schema->source('Casecheck')->column_info( 'uc_name' );
357 is( $uc_name_info->{size}, 3, "Case insensitive matching info for 'uc_name'" );
360 ## Test ResultSet->update
361 my $artist = $schema->resultset('Artist')->first;
362 my $cds = $artist->cds_unordered->search({
363 year => { '!=' => 2010 }
364 }, { prefetch => 'liner_notes' });
365 lives_ok { $cds->update({ year => '2010' }) } 'Update on prefetched rs';
367 ## Test SELECT ... FOR UPDATE
369 skip "Your system does not support unsafe signals (d_sigaction) - unable to run deadlock test", 1
370 unless eval { $Config{d_sigaction} and require POSIX };
372 my ($timed_out, $artist2);
376 # Make sure that an error was raised, and that the update failed
379 ok($timed_out, "update from second schema times out");
380 ok($artist2->is_column_changed('name'), "'name' column is still dirty from second schema");
384 # Make sure that an error was NOT raised, and that the update succeeded
387 ok(! $timed_out, "update from second schema DOES NOT timeout");
388 ok(! $artist2->is_column_changed('name'), "'name' column is NOT dirty from second schema");
392 # create a new schema
393 my $schema2 = DBICTest::Schema->connect($dsn, $user, $pass);
394 $schema2->source("Artist")->name("dbic_t_schema.artist");
396 $schema->txn_do( sub {
397 my $rs = $schema->resultset('Artist')->search(
401 $t->{update_lock} ? { for => 'update' } : {}
403 ok ($rs->count, 'Count works');
405 my $artist = $rs->next;
406 is($artist->artistid, 1, "select returns artistid = 1");
411 # can not use %SIG assignment directly - we need sigaction below
412 # localization to a block still works however
415 POSIX::sigaction( POSIX::SIGALRM() => POSIX::SigAction->new(
416 sub { die "DBICTestTimeout" },
419 $artist2 = $schema2->resultset('Artist')->find(1);
420 $artist2->name('fooey');
422 # FIXME - this needs to go away in lieu of a non-retrying runner
423 # ( i.e. after solving RT#47005 )
424 local *DBIx::Class::Storage::DBI::_ping = sub { 1 }, DBIx::Class::_ENV_::OLD_MRO && Class::C3->reinitialize()
425 if DBIx::Class::_Util::modver_gt_or_eq( 'DBD::Pg' => '3.5.0' );
433 if (is_exception($@)) {
434 $timed_out = $@ =~ /DBICTestTimeout/
444 ######## other older Auto-pk tests
446 $schema->source("SequenceTest")->name("dbic_t_schema.sequence_test");
448 my $st = $schema->resultset('SequenceTest')->create({ name => 'foo' });
449 is($st->pkid1, $_, "Auto-PK for sequence without default: First primary key");
450 is($st->pkid2, $_ + 9, "Auto-PK for sequence without default: Second primary key");
451 is($st->nonpkid, $_ + 19, "Auto-PK for sequence without default: Non-primary key");
453 my $st = $schema->resultset('SequenceTest')->create({ name => 'foo', pkid1 => 55 });
454 is($st->pkid1, 55, "Auto-PK for sequence without default: First primary key set manually");
457 ######## test non-serial auto-pk
459 if ($schema->storage->_use_insert_returning) {
460 $schema->source('TimestampPrimaryKey')->name('dbic_t_schema.timestamp_primary_key_test');
461 my $row = $schema->resultset('TimestampPrimaryKey')->create({});
465 ######## test with_deferred_fk_checks
467 $schema->source('CD')->name('dbic_t_schema.cd');
468 $schema->source('Track')->name('dbic_t_schema.track');
470 $schema->storage->with_deferred_fk_checks(sub {
471 $schema->resultset('Track')->create({
472 trackid => 999, cd => 999, position => 1, title => 'deferred FK track'
474 $schema->resultset('CD')->create({
475 artist => 1, cdid => 999, year => '2003', title => 'deferred FK cd'
478 } 'with_deferred_fk_checks code survived';
480 is eval { $schema->resultset('Track')->find(999)->title }, 'deferred FK track',
481 'code in with_deferred_fk_checks worked';
484 $schema->resultset('Track')->create({
485 trackid => 1, cd => 9999, position => 1, title => 'Track1'
487 } qr/violates foreign key constraint/i, 'with_deferred_fk_checks is off outside of TXN';
489 # rerun the same under with_deferred_fk_checks
490 # it is expected to fail, hence the eval
491 # but it also should not warn
494 $schema->storage->with_deferred_fk_checks(sub {
495 $schema->resultset('Track')->create({
496 trackid => 1, cd => 9999, position => 1, title => 'Track1'
501 like $@, qr/violates foreign key constraint/i,
502 "Still expected exception on deferred failure at commit time";
504 } [], 'No warnings on deferred rollback';
510 return unless $schema;
511 drop_test_schema($schema);
512 eapk_drop_all($schema);
517 ######### SUBROUTINES
519 sub create_test_schema {
521 $schema->storage->dbh_do(sub {
522 my (undef,$dbh) = @_;
524 local $dbh->{Warn} = 0;
526 my $std_artist_table = <<EOS;
528 artistid serial PRIMARY KEY
530 , rank INTEGER NOT NULL DEFAULT '13'
532 , arrayfield INTEGER[]
536 $dbh->do("CREATE SCHEMA dbic_t_schema");
537 $dbh->do("CREATE TABLE dbic_t_schema.artist $std_artist_table");
540 CREATE TABLE dbic_t_schema.timestamp_primary_key_test (
541 id timestamp default current_timestamp
545 CREATE TABLE dbic_t_schema.cd (
546 cdid int PRIMARY KEY,
555 CREATE TABLE dbic_t_schema.track (
557 cd int REFERENCES dbic_t_schema.cd(cdid) DEFERRABLE,
560 last_updated_on date,
566 CREATE TABLE dbic_t_schema.sequence_test (
571 , CONSTRAINT pk PRIMARY KEY(pkid1, pkid2)
574 $dbh->do("CREATE SEQUENCE pkid1_seq START 1 MAXVALUE 999999 MINVALUE 0");
575 $dbh->do("CREATE SEQUENCE pkid2_seq START 10 MAXVALUE 999999 MINVALUE 0");
576 $dbh->do("CREATE SEQUENCE nonpkid_seq START 20 MAXVALUE 999999 MINVALUE 0");
578 CREATE TABLE dbic_t_schema.casecheck (
579 id serial PRIMARY KEY
582 , "UC_NAME" VARCHAR(3)
586 CREATE TABLE dbic_t_schema.array_test (
587 id serial PRIMARY KEY
588 , arrayfield INTEGER[]
591 $dbh->do("CREATE SCHEMA dbic_t_schema_2");
592 $dbh->do("CREATE TABLE dbic_t_schema_2.artist $std_artist_table");
593 $dbh->do("CREATE SCHEMA dbic_t_schema_3");
594 $dbh->do("CREATE TABLE dbic_t_schema_3.artist $std_artist_table");
595 $dbh->do('set search_path=dbic_t_schema,public');
596 $dbh->do("CREATE SCHEMA dbic_t_schema_4");
597 $dbh->do("CREATE SCHEMA dbic_t_schema_5");
599 CREATE TABLE dbic_t_schema_4.artist
601 artistid integer not null default nextval('artist_artistid_seq'::regclass) PRIMARY KEY
603 , rank INTEGER NOT NULL DEFAULT '13'
605 , arrayfield INTEGER[]
608 $dbh->do('set search_path=public,dbic_t_schema,dbic_t_schema_3');
609 $dbh->do('create sequence public.artist_artistid_seq'); #< in the public schema
611 CREATE TABLE dbic_t_schema_5.artist
613 artistid integer not null default nextval('public.artist_artistid_seq'::regclass) PRIMARY KEY
615 , rank INTEGER NOT NULL DEFAULT '13'
617 , arrayfield INTEGER[]
620 $dbh->do('set search_path=dbic_t_schema,public');
626 sub drop_test_schema {
627 my ( $schema, $warn_exceptions ) = @_;
629 $schema->storage->dbh_do(sub {
630 my (undef,$dbh) = @_;
632 local $dbh->{Warn} = 0;
635 'DROP SCHEMA dbic_t_schema_5 CASCADE',
636 'DROP SEQUENCE public.artist_artistid_seq CASCADE',
637 'DROP SCHEMA dbic_t_schema_4 CASCADE',
638 'DROP SCHEMA dbic_t_schema CASCADE',
639 'DROP SEQUENCE pkid1_seq CASCADE',
640 'DROP SEQUENCE pkid2_seq CASCADE',
641 'DROP SEQUENCE nonpkid_seq CASCADE',
642 'DROP SCHEMA dbic_t_schema_2 CASCADE',
643 'DROP SCHEMA dbic_t_schema_3 CASCADE',
645 eval { $dbh->do ($stat) };
646 diag $@ if $@ && $warn_exceptions;
652 ### auto-pk / last_insert_id / sequence discovery
656 # This is in Core now, but it's here just to test that it doesn't break
657 $schema->class('Artist')->load_components('PK::Auto');
658 cmp_ok( $schema->resultset('Artist')->count, '==', 0, 'this should start with an empty artist table');
660 # test that auto-pk also works with the defined search path by
661 # un-schema-qualifying the table name
662 apk_t_set($schema,'artist');
666 $unq_new = $schema->resultset('Artist')->create({ name => 'baz' });
667 } 'insert into unqualified, shadowed table succeeds';
669 is($unq_new && $unq_new->artistid, 1, "and got correct artistid");
671 my @test_schemas = ( [qw| dbic_t_schema_2 1 |],
672 [qw| dbic_t_schema_3 1 |],
673 [qw| dbic_t_schema_4 2 |],
674 [qw| dbic_t_schema_5 1 |],
676 foreach my $t ( @test_schemas ) {
677 my ($sch_name, $start_num) = @$t;
678 #test with dbic_t_schema_2
679 apk_t_set($schema,"$sch_name.artist");
682 $another_new = $schema->resultset('Artist')->create({ name => 'Tollbooth Willy'});
683 is( $another_new->artistid,$start_num, "got correct artistid for $sch_name")
684 or diag "USED SEQUENCE: ".($schema->source('Artist')->column_info('artistid')->{sequence} || '<none>');
685 } "$sch_name liid 1 did not die"
686 or diag "USED SEQUENCE: ".($schema->source('Artist')->column_info('artistid')->{sequence} || '<none>');
688 $another_new = $schema->resultset('Artist')->create({ name => 'Adam Sandler'});
689 is( $another_new->artistid,$start_num+1, "got correct artistid for $sch_name")
690 or diag "USED SEQUENCE: ".($schema->source('Artist')->column_info('artistid')->{sequence} || '<none>');
691 } "$sch_name liid 2 did not die"
692 or diag "USED SEQUENCE: ".($schema->source('Artist')->column_info('artistid')->{sequence} || '<none>');
697 apk_t_set($schema,'dbic_t_schema.artist');
698 my $new = $schema->resultset('Artist')->create({ name => 'foo' });
699 is($new->artistid, 4, "Auto-PK worked");
700 $new = $schema->resultset('Artist')->create({ name => 'bar' });
701 is($new->artistid, 5, "Auto-PK worked");
702 } 'old auto-pk tests did not die either';
705 # sets the artist table name and clears sequence name cache
708 $s->source("Artist")->name($n);
709 $s->source('Artist')->column_info('artistid')->{sequence} = undef; #< clear sequence name cache
713 ######## EXTENDED AUTO-PK TESTS
717 package DBICTest::Schema::ExtAPK;
718 push @main::test_classes, __PACKAGE__;
722 use base 'DBIx::Class::Core';
724 __PACKAGE__->table('apk');
726 @eapk_id_columns = qw( id1 id2 id3 id4 );
727 __PACKAGE__->add_columns(
728 map { $_ => { data_type => 'integer', is_auto_increment => 1 } }
732 __PACKAGE__->set_primary_key('id2'); #< note the SECOND column is
737 BEGIN{ @eapk_schemas = map "dbic_apk_$_", 0..5 }
738 my %seqs; #< hash of schema.table.col => currval of its (DBIC) primary key sequence
740 sub run_extended_apk_tests {
743 #save the search path and reset it at the end
744 my $search_path_save = eapk_get_search_path($schema);
746 eapk_drop_all($schema);
749 # make the test schemas and sequences
750 $schema->storage->dbh_do(sub {
751 my ( undef, $dbh ) = @_;
753 $dbh->do("CREATE SCHEMA $_")
756 $dbh->do("CREATE SEQUENCE $eapk_schemas[5].fooseq");
757 $dbh->do("SELECT setval('$eapk_schemas[5].fooseq',400)");
758 $seqs{"$eapk_schemas[1].apk.id2"} = 400;
760 $dbh->do("CREATE SEQUENCE $eapk_schemas[4].fooseq");
761 $dbh->do("SELECT setval('$eapk_schemas[4].fooseq',300)");
762 $seqs{"$eapk_schemas[3].apk.id2"} = 300;
764 $dbh->do("CREATE SEQUENCE $eapk_schemas[3].fooseq");
765 $dbh->do("SELECT setval('$eapk_schemas[3].fooseq',200)");
766 $seqs{"$eapk_schemas[4].apk.id2"} = 200;
768 $dbh->do("SET search_path = ".join ',', reverse @eapk_schemas );
771 # clear our search_path cache
772 $schema->storage->{_pg_search_path} = undef;
774 eapk_create( $schema,
775 with_search_path => [0,1],
777 eapk_create( $schema,
778 with_search_path => [1,0,'public'],
779 nextval => "$eapk_schemas[5].fooseq",
781 eapk_create( $schema,
782 with_search_path => ['public',0,1],
785 eapk_create( $schema,
786 with_search_path => [3,1,0,'public'],
787 nextval => "$eapk_schemas[4].fooseq",
789 eapk_create( $schema,
790 with_search_path => [3,1,0,'public'],
791 nextval => "$eapk_schemas[3].fooseq",
795 eapk_poke( $schema );
796 eapk_poke( $schema, 0 );
797 eapk_poke( $schema, 2 );
798 eapk_poke( $schema, 4 );
799 eapk_poke( $schema, 1 );
800 eapk_poke( $schema, 0 );
801 eapk_poke( $schema, 1 );
802 eapk_poke( $schema );
803 eapk_poke( $schema, 4 );
804 eapk_poke( $schema, 3 );
805 eapk_poke( $schema, 1 );
806 eapk_poke( $schema, 2 );
807 eapk_poke( $schema, 0 );
809 # set our search path back
810 eapk_set_search_path( $schema, @$search_path_save );
813 # do a DBIC create on the apk table in the given schema number (which is an
814 # index of @eapk_schemas)
817 my ($s, $schema_num) = @_;
819 my $schema_name = defined $schema_num
820 ? $eapk_schemas[$schema_num]
823 my $schema_name_actual = $schema_name || eapk_find_visible_schema($s);
825 $s->source('ExtAPK')->name($schema_name ? $schema_name.'.apk' : 'apk');
826 #< clear sequence name cache
827 $s->source('ExtAPK')->column_info($_)->{sequence} = undef
828 for @eapk_id_columns;
830 no warnings 'uninitialized';
833 for my $inc (1,2,3) {
834 $new = $schema->resultset('ExtAPK')->create({ id1 => 1});
835 my $proper_seqval = ++$seqs{"$schema_name_actual.apk.id2"};
836 is( $new->id2, $proper_seqval, "$schema_name_actual.apk.id2 correct inc $inc" )
837 or eapk_seq_diag($s,$schema_name);
838 $new->discard_changes;
840 for my $id ('id3','id4') {
841 my $proper_seqval = ++$seqs{"$schema_name_actual.apk.$id"};
842 is( $new->$id, $proper_seqval, "$schema_name_actual.apk.$id correct inc $inc" )
843 or eapk_seq_diag($s,$schema_name);
846 } "create in schema '$schema_name' lives"
847 or eapk_seq_diag($s,$schema_name);
850 # print diagnostic info on which sequences were found in the ExtAPK
854 my $schema = shift || eapk_find_visible_schema($s);
856 diag "$schema.apk sequences: ",
858 map "$_:".($s->source('ExtAPK')->column_info($_)->{sequence} || '<none>'),
863 # get the postgres search path as an arrayref
864 sub eapk_get_search_path {
866 # cache the search path as ['schema','schema',...] in the storage
869 return $s->storage->dbh_do(sub {
870 my (undef, $dbh) = @_;
872 my ($sp_string) = $dbh->selectrow_array('SHOW search_path');
873 while ( $sp_string =~ s/("[^"]+"|[^,]+),?// ) {
874 unless( defined $1 and length $1 ) {
875 die "search path sanity check failed: '$1'";
877 push @search_path, $1;
882 sub eapk_set_search_path {
884 my $sp = join ',',@sp;
885 $s->storage->dbh_do( sub { $_[1]->do("SET search_path = $sp") } );
888 # create the apk table in the given schema, can set whether the table name is qualified, what the nextval is for the second ID
890 my ($schema, %a) = @_;
892 $schema->storage->dbh_do(sub {
893 my (undef,$dbh) = @_;
896 if ( $a{with_search_path} ) {
897 ($searchpath_save) = $dbh->selectrow_array('SHOW search_path');
899 my $search_path = join ',',map {/\D/ ? $_ : $eapk_schemas[$_]} @{$a{with_search_path}};
901 $dbh->do("SET search_path = $search_path");
904 my $table_name = $a{qualify_table}
905 ? ($eapk_schemas[$a{qualify_table}] || die). ".apk"
907 local $_[1]->{Warn} = 0;
909 my $id_def = $a{nextval}
910 ? "integer not null default nextval('$a{nextval}'::regclass)"
913 CREATE TABLE $table_name (
916 , id3 serial primary key
921 if( $searchpath_save ) {
922 $dbh->do("SET search_path = $searchpath_save");
928 my ( $schema, $warn_exceptions ) = @_;
930 $schema->storage->dbh_do(sub {
931 my (undef,$dbh) = @_;
933 local $dbh->{Warn} = 0;
935 # drop the test schemas
936 for (@eapk_schemas ) {
937 eval{ $dbh->do("DROP SCHEMA $_ CASCADE") };
938 diag $@ if $@ && $warn_exceptions;
945 sub eapk_find_visible_schema {
949 $s->storage->dbh_do(sub {
950 $_[1]->selectrow_array(<<EOS);
952 FROM pg_catalog.pg_namespace n
953 JOIN pg_catalog.pg_class c ON c.relnamespace = n.oid
954 WHERE c.relname = 'apk'
955 AND pg_catalog.pg_table_is_visible(c.oid)