Merge 'trunk' into 'sqla_1.50_compat'
[dbsrgits/DBIx-Class-Historic.git] / t / 96multi_create.t
CommitLineData
33dd4e80 1use strict;
af2d42c0 2use warnings;
33dd4e80 3
04ec3909 4use Test::More;
fe8cee09 5use Test::Exception;
33dd4e80 6use lib qw(t/lib);
7use DBICTest;
8
e5b05576 9plan tests => 89;
04ec3909 10
33dd4e80 11my $schema = DBICTest->init_schema();
12
c45f4e10 13# simple create + parent (the stuff $rs belongs_to)
04ec3909 14eval {
c45f4e10 15 my $cd = $schema->resultset('CD')->create({
04ec3909 16 artist => {
17 name => 'Fred Bloggs'
18 },
19 title => 'Some CD',
20 year => 1996
21 });
22
c45f4e10 23 isa_ok($cd, 'DBICTest::CD', 'Created CD object');
24 isa_ok($cd->artist, 'DBICTest::Artist', 'Created related Artist');
25 is($cd->artist->name, 'Fred Bloggs', 'Artist created correctly');
26};
27diag $@ if $@;
28
ab4b097b 29# same as above but the child and parent have no values,
c45f4e10 30# except for an explicit parent pk
31eval {
32 my $bm_rs = $schema->resultset('Bookmark');
33 my $bookmark = $bm_rs->create({
34 link => {
35 id => 66,
36 },
37 });
38
39 isa_ok($bookmark, 'DBICTest::Bookmark', 'Created Bookrmark object');
40 isa_ok($bookmark->link, 'DBICTest::Link', 'Created related Link');
41 is (
42 $bm_rs->search (
43 { 'link.title' => $bookmark->link->title },
44 { join => 'link' },
45 )->count,
46 1,
47 'Bookmark and link made it to the DB',
48 );
04ec3909 49};
50diag $@ if $@;
51
52# create over > 1 levels of has_many create (A => { has_many => { B => has_many => C } } )
53eval {
ab4b097b 54 my $artist = $schema->resultset('Artist')->first;
55 my $cd = $artist->create_related (cds => {
56 title => 'Music to code by',
57 year => 2007,
58 tags => [
59 { 'tag' => 'rock' },
60 ],
61 });
04ec3909 62
ab4b097b 63 isa_ok($cd, 'DBICTest::CD', 'Created CD');
64 is($cd->title, 'Music to code by', 'CD created correctly');
65 is($cd->tags->count, 1, 'One tag created for CD');
66 is($cd->tags->first->tag, 'rock', 'Tag created correctly');
04ec3909 67
04ec3909 68};
69diag $@ if $@;
70
fe8cee09 71throws_ok (
72 sub {
73 # Create via update - add a new CD <--- THIS SHOULD HAVE NEVER WORKED!
74 $schema->resultset('Artist')->first->update({
75 cds => [
76 { title => 'Yet another CD',
77 year => 2006,
78 },
79 ],
80 });
81 },
82 qr/Recursive update is not supported over relationships of type multi/,
83 'create via update of multi relationships throws an exception'
84);
85
ab4b097b 86# Create m2m while originating in the linker table
87eval {
88 my $artist = $schema->resultset('Artist')->first;
89 my $c2p = $schema->resultset('CD_to_Producer')->create ({
90 cd => {
91 artist => $artist,
92 title => 'Bad investment',
93 year => 2008,
94 tracks => [
95 { position => 1, title => 'Just buy' },
96 { position => 2, title => 'Why did we do it' },
97 { position => 3, title => 'Burn baby burn' },
98 ],
99 },
100 producer => {
101 name => 'Lehman Bros.',
102 },
103 });
104
105 isa_ok ($c2p, 'DBICTest::CD_to_Producer', 'Linker object created');
106 my $prod = $schema->resultset ('Producer')->find ({ name => 'Lehman Bros.' });
107 isa_ok ($prod, 'DBICTest::Producer', 'Producer row found');
108 is ($prod->cds->count, 1, 'Producer has one production');
109 my $cd = $prod->cds->first;
110 is ($cd->title, 'Bad investment', 'CD created correctly');
111 is ($cd->tracks->count, 3, 'CD has 3 tracks');
112
113};
114diag $@ if $@;
115
51f30f72 116# create over > 1 levels of might_have (A => { might_have => { B => has_many => C } } )
117eval {
118 my $artist = $schema->resultset('Artist')->first;
119 my $cd = $schema->resultset('CD')->create ({
120 artist => $artist,
121 title => 'Music to code by at night',
122 year => 2008,
123 tracks => [
124 {
125 position => 1,
126 title => 'Off by one again',
127 },
128 {
129 position => 2,
130 title => 'The dereferencer',
131 cd_single => {
132 artist => $artist,
133 year => 2008,
134 title => 'Was that a null (Single)',
135 tracks => [
136 { title => 'The dereferencer', position => 1 },
137 { title => 'The dereferencer II', position => 2 },
138 ],
139 cd_to_producer => [
140 {
141 producer => {
142 name => 'K&R',
143 }
144 }
145 ]
146 },
147 },
148 ],
149 });
150
151 isa_ok ($cd, 'DBICTest::CD', 'Main CD object created');
152 is ($cd->title, 'Music to code by at night', 'Correct CD title');
153 is ($cd->tracks->count, 2, 'Two tracks on main CD');
154
155 my ($t1, $t2) = $cd->tracks->all;
156 is ($t1->title, 'Off by one again', 'Correct 1st track name');
157 is ($t1->cd_single, undef, 'No single for 1st track');
158 is ($t2->title, 'The dereferencer', 'Correct 2nd track name');
159 isa_ok ($t2->cd_single, 'DBICTest::CD', 'Created a single for 2nd track');
160
161 my $single = $t2->cd_single;
162 is ($single->tracks->count, 2, 'Two tracks on single CD');
163 is ($single->tracks->find ({ position => 1})->title, 'The dereferencer', 'Correct 1st track title');
164 is ($single->tracks->find ({ position => 2})->title, 'The dereferencer II', 'Correct 2nd track title');
165
166 is ($single->cd_to_producer->count, 1, 'One producer created with the single cd');
167 is ($single->cd_to_producer->first->producer->name, 'K&R', 'Producer name correct');
168};
169diag $@ if $@;
170
a7be8807 171TODO: {
172local $TODO = "Todoify for multicreate branch";
0c9b6ece 173# test might_have again but with a PK == FK in the middle (obviously not specified)
174eval {
175 my $artist = $schema->resultset('Artist')->first;
176 my $cd = $schema->resultset('CD')->create ({
177 artist => $artist,
178 title => 'Music to code by at twilight',
179 year => 2008,
180 artwork => {
181 images => [
182 { name => 'recursive descent' },
183 { name => 'tail packing' },
184 ],
185 },
186 });
187
188 isa_ok ($cd, 'DBICTest::CD', 'Main CD object created');
189 is ($cd->title, 'Music to code by at twilight', 'Correct CD title');
190 isa_ok ($cd->artwork, 'DBICTest::Artwork', 'Artwork created');
191
192 # this test might look weird, but it failed at one point, keep it there
e5b05576 193 my $art_obj = $cd->artwork;
194 ok ($art_obj->has_column_loaded ('cd_id'), 'PK/FK present on artwork object');
195 is ($art_obj->images->count, 2, 'Correct artwork image count via the new object');
0c9b6ece 196 is_deeply (
e5b05576 197 [ sort $art_obj->images->get_column ('name')->all ],
0c9b6ece 198 [ 'recursive descent', 'tail packing' ],
199 'Images named correctly in objects',
200 );
201
202
203 my $artwork = $schema->resultset('Artwork')->search (
204 { 'cd.title' => 'Music to code by at twilight' },
205 { join => 'cd' },
206 )->single;
207
208 is ($artwork->images->count, 2, 'Correct artwork image count via a new search');
209
210 is_deeply (
211 [ sort $artwork->images->get_column ('name')->all ],
212 [ 'recursive descent', 'tail packing' ],
213 'Images named correctly after search',
214 );
215};
216diag $@ if $@;
217
218# test might_have again but with just a PK and FK (neither specified) in the mid-table
219eval {
220 my $cd = $schema->resultset('CD')->first;
221 my $track = $schema->resultset ('Track')->create ({
222 cd => $cd,
223 position => 66,
224 title => 'Black',
225 lyrics => {
226 lyric_versions => [
227 { text => 'The color black' },
228 { text => 'The colour black' },
229 ],
230 },
231 });
232
233 isa_ok ($track, 'DBICTest::Track', 'Main track object created');
234 is ($track->title, 'Black', 'Correct track title');
235 isa_ok ($track->lyrics, 'DBICTest::Lyrics', 'Lyrics created');
236
237 # this test might look weird, but it was failing at one point, keep it there
e5b05576 238 my $lyric_obj = $track->lyrics;
239 ok ($lyric_obj->has_column_loaded ('lyric_id'), 'PK present on lyric object');
240 ok ($lyric_obj->has_column_loaded ('track_id'), 'FK present on lyric object');
241 is ($lyric_obj->lyric_versions->count, 2, 'Correct lyric versions count via the new object');
0c9b6ece 242 is_deeply (
e5b05576 243 [ sort $lyric_obj->lyric_versions->get_column ('text')->all ],
0c9b6ece 244 [ 'The color black', 'The colour black' ],
245 'Lyrics text in objects matches',
246 );
247
248
249 my $lyric = $schema->resultset('Lyrics')->search (
250 { 'track.title' => 'Black' },
251 { join => 'track' },
252 )->single;
253
254 is ($lyric->lyric_versions->count, 2, 'Correct lyric versions count via a new search');
255
256 is_deeply (
257 [ sort $lyric->lyric_versions->get_column ('text')->all ],
258 [ 'The color black', 'The colour black' ],
259 'Lyrics text via search matches',
260 );
261};
262diag $@ if $@;
a7be8807 263}
0c9b6ece 264
04ec3909 265# nested find_or_create
266eval {
267 my $newartist2 = $schema->resultset('Artist')->find_or_create({
268 name => 'Fred 3',
269 cds => [
270 {
271 title => 'Noah Act',
272 year => 2007,
273 },
274 ],
275 });
276 is($newartist2->name, 'Fred 3', 'Created new artist with cds via find_or_create');
277};
278diag $@ if $@;
279
280# multiple same level has_many create
281eval {
282 my $artist2 = $schema->resultset('Artist')->create({
51f30f72 283 name => 'Fred 4',
04ec3909 284 cds => [
285 {
286 title => 'Music to code by',
287 year => 2007,
288 },
289 ],
290 cds_unordered => [
291 {
292 title => 'Music to code by',
293 year => 2007,
294 },
295 ]
296 });
297
298 is($artist2->in_storage, 1, 'artist with duplicate rels inserted okay');
299};
300diag $@ if $@;
3d8ee6ab 301
04ec3909 302# first create_related pass
303eval {
3d8ee6ab 304 my $artist = $schema->resultset('Artist')->first;
305
306 my $cd_result = $artist->create_related('cds', {
307
308 title => 'TestOneCD1',
309 year => 2007,
310 tracks => [
311
312 { position=>111,
313 title => 'TrackOne',
314 },
315 { position=>112,
316 title => 'TrackTwo',
317 }
318 ],
319
320 });
321
322 ok( $cd_result && ref $cd_result eq 'DBICTest::CD', "Got Good CD Class");
323 ok( $cd_result->title eq "TestOneCD1", "Got Expected Title");
324
325 my $tracks = $cd_result->tracks;
326
327 ok( ref $tracks eq "DBIx::Class::ResultSet", "Got Expected Tracks ResultSet");
328
329 foreach my $track ($tracks->all)
330 {
331 ok( $track && ref $track eq 'DBICTest::Track', 'Got Expected Track Class');
332 }
04ec3909 333};
334diag $@ if $@;
3d8ee6ab 335
04ec3909 336# second create_related with same arguments
337eval {
2ec8e594 338 my $artist = $schema->resultset('Artist')->first;
3d8ee6ab 339
2ec8e594 340 my $cd_result = $artist->create_related('cds', {
3d8ee6ab 341
2ec8e594 342 title => 'TestOneCD2',
3d8ee6ab 343 year => 2007,
344 tracks => [
345
346 { position=>111,
347 title => 'TrackOne',
348 },
349 { position=>112,
350 title => 'TrackTwo',
351 }
352 ],
353
9c6d6d93 354 liner_notes => { notes => 'I can haz liner notes?' },
355
3d8ee6ab 356 });
357
358 ok( $cd_result && ref $cd_result eq 'DBICTest::CD', "Got Good CD Class");
2ec8e594 359 ok( $cd_result->title eq "TestOneCD2", "Got Expected Title");
9c6d6d93 360 ok( $cd_result->notes eq 'I can haz liner notes?', 'Liner notes');
3d8ee6ab 361
362 my $tracks = $cd_result->tracks;
363
364 ok( ref $tracks eq "DBIx::Class::ResultSet", "Got Expected Tracks ResultSet");
365
366 foreach my $track ($tracks->all)
367 {
368 ok( $track && ref $track eq 'DBICTest::Track', 'Got Expected Track Class');
369 }
04ec3909 370};
371diag $@ if $@;
e5dddc05 372
04ec3909 373# create of parents of a record linker table
374eval {
375 my $cdp = $schema->resultset('CD_to_Producer')->create({
376 cd => { artist => 1, title => 'foo', year => 2000 },
377 producer => { name => 'jorge' }
378 });
379 ok($cdp, 'join table record created ok');
380};
381diag $@ if $@;
2bc3c81e 382
04ec3909 383#SPECIAL_CASE
384eval {
2bc3c81e 385 my $kurt_cobain = { name => 'Kurt Cobain' };
386
387 my $in_utero = $schema->resultset('CD')->new({
388 title => 'In Utero',
389 year => 1993
390 });
391
392 $kurt_cobain->{cds} = [ $in_utero ];
393
394
395 $schema->resultset('Artist')->populate([ $kurt_cobain ]); # %)
396 $a = $schema->resultset('Artist')->find({name => 'Kurt Cobain'});
397
398 is($a->name, 'Kurt Cobain', 'Artist insertion ok');
399 is($a->cds && $a->cds->first && $a->cds->first->title,
400 'In Utero', 'CD insertion ok');
04ec3909 401};
402diag $@ if $@;
2bc3c81e 403
04ec3909 404#SPECIAL_CASE2
405eval {
2bc3c81e 406 my $pink_floyd = { name => 'Pink Floyd' };
407
408 my $the_wall = { title => 'The Wall', year => 1979 };
409
410 $pink_floyd->{cds} = [ $the_wall ];
411
412
413 $schema->resultset('Artist')->populate([ $pink_floyd ]); # %)
414 $a = $schema->resultset('Artist')->find({name => 'Pink Floyd'});
415
416 is($a->name, 'Pink Floyd', 'Artist insertion ok');
417 is($a->cds && $a->cds->first->title, 'The Wall', 'CD insertion ok');
04ec3909 418};
419diag $@ if $@;
e02b9964 420
421## Create foreign key col obj including PK
422## See test 20 in 66relationships.t
04ec3909 423eval {
424 my $new_cd_hashref = {
425 cdid => 27,
426 title => 'Boogie Woogie',
427 year => '2007',
428 artist => { artistid => 17, name => 'king luke' }
429 };
e02b9964 430
04ec3909 431 my $cd = $schema->resultset("CD")->find(1);
f10ac17d 432
04ec3909 433 is($cd->artist->id, 1, 'rel okay');
f10ac17d 434
04ec3909 435 my $new_cd = $schema->resultset("CD")->create($new_cd_hashref);
436 is($new_cd->artist->id, 17, 'new id retained okay');
437};
438diag $@ if $@;
6ede9177 439
440eval {
441 $schema->resultset("CD")->create({
38c03c20 442 cdid => 28,
370f2ba2 443 title => 'Boogie Wiggle',
38c03c20 444 year => '2007',
445 artist => { artistid => 18, name => 'larry' }
6ede9177 446 });
38c03c20 447};
6ede9177 448is($@, '', 'new cd created without clash on related artist');
38c03c20 449
f10ac17d 450# Make sure exceptions from errors in created rels propogate
451eval {
370f2ba2 452 my $t = $schema->resultset("Track")->new({ cd => { artist => undef } });
453 #$t->cd($t->new_related('cd', { artist => undef } ) );
454 #$t->{_rel_in_storage} = 0;
f10ac17d 455 $t->insert;
456};
457like($@, qr/cd.artist may not be NULL/, "Exception propogated properly");
bbbf67eb 458
459# Test multi create over many_to_many
04ec3909 460eval {
461 $schema->resultset('CD')->create ({
462 artist => {
463 name => 'larry', # should already exist
464 },
76b8cf98 465 title => 'Warble Marble',
466 year => '2009',
467 cd_to_producer => [
04ec3909 468 { producer => { name => 'Cowboy Neal' } },
76b8cf98 469 ],
04ec3909 470 });
76b8cf98 471
04ec3909 472 my $m2m_cd = $schema->resultset('CD')->search ({ title => 'Warble Marble'});
473 is ($m2m_cd->count, 1, 'One CD row created via M2M create');
474 is ($m2m_cd->first->producers->count, 1, 'CD row created with one producer');
475 is ($m2m_cd->first->producers->first->name, 'Cowboy Neal', 'Correct producer row created');
476};
76b8cf98 477
478# and some insane multicreate
479# (should work, despite the fact that no one will probably use it this way)
480
04ec3909 481# first count how many rows do we initially have
76b8cf98 482my $counts;
04ec3909 483$counts->{$_} = $schema->resultset($_)->count for qw/Artist CD Genre Producer Tag/;
76b8cf98 484
485# do the crazy create
04ec3909 486eval {
487 $schema->resultset('CD')->create ({
488 artist => {
533292a0 489 name => 'james',
04ec3909 490 },
76b8cf98 491 title => 'Greatest hits 1',
492 year => '2012',
493 genre => {
494 name => '"Greatest" collections',
495 },
04ec3909 496 tags => [
497 { tag => 'A' },
498 { tag => 'B' },
499 ],
76b8cf98 500 cd_to_producer => [
501 {
502 producer => {
533292a0 503 name => 'bob',
76b8cf98 504 producer_to_cd => [
505 {
506 cd => {
507 artist => {
533292a0 508 name => 'lars',
04ec3909 509 cds => [
510 {
533292a0 511 title => 'Greatest hits 2',
04ec3909 512 year => 2012,
513 genre => {
514 name => '"Greatest" collections',
515 },
516 tags => [
517 { tag => 'A' },
518 { tag => 'B' },
519 ],
533292a0 520 # This cd is created via artist so it doesn't know about producers
521 cd_to_producer => [
522 # if we specify 'bob' here things bomb
523 # as the producer attached to Greatest Hits 1 is
524 # already created, but not yet inserted.
525 # Maybe this can be fixed, but things are hairy
526 # enough already.
527 #
528 #{ producer => { name => 'bob' } },
529 { producer => { name => 'paul' } },
530 { producer => {
531 name => 'flemming',
532 producer_to_cd => [
533 { cd => {
534 artist => {
535 name => 'kirk',
536 cds => [
537 {
538 title => 'Greatest hits 3',
539 year => 2012,
540 genre => {
541 name => '"Greatest" collections',
542 },
543 tags => [
544 { tag => 'A' },
545 { tag => 'B' },
546 ],
547 },
548 {
549 title => 'Greatest hits 4',
550 year => 2012,
551 genre => {
552 name => '"Greatest" collections2',
553 },
554 tags => [
555 { tag => 'A' },
556 { tag => 'B' },
557 ],
558 },
559 ],
560 },
561 title => 'Greatest hits 5',
562 year => 2013,
563 genre => {
564 name => '"Greatest" collections2',
565 },
566 }},
567 ],
568 }},
569 ],
04ec3909 570 },
571 ],
76b8cf98 572 },
533292a0 573 title => 'Greatest hits 6',
76b8cf98 574 year => 2012,
575 genre => {
576 name => '"Greatest" collections',
577 },
04ec3909 578 tags => [
579 { tag => 'A' },
580 { tag => 'B' },
581 ],
76b8cf98 582 },
583 },
584 {
585 cd => {
586 artist => {
533292a0 587 name => 'lars', # should already exist
588 # even though the artist 'name' is not uniquely constrained
589 # find_or_create will arguably DWIM
76b8cf98 590 },
533292a0 591 title => 'Greatest hits 7',
592 year => 2013,
76b8cf98 593 },
594 },
595 ],
596 },
597 },
598 ],
04ec3909 599 });
76b8cf98 600
533292a0 601 is ($schema->resultset ('Artist')->count, $counts->{Artist} + 3, '3 new artists created');
602 is ($schema->resultset ('Genre')->count, $counts->{Genre} + 2, '2 additional genres created');
603 is ($schema->resultset ('Producer')->count, $counts->{Producer} + 3, '3 new producer');
604 is ($schema->resultset ('CD')->count, $counts->{CD} + 7, '7 new CDs');
605 is ($schema->resultset ('Tag')->count, $counts->{Tag} + 10, '10 new Tags');
606
607 my $cd_rs = $schema->resultset ('CD')
608 ->search ({ title => { -like => 'Greatest hits %' }}, { order_by => 'title'} );
609 is ($cd_rs->count, 7, '7 greatest hits created');
610
611 my $cds_2012 = $cd_rs->search ({ year => 2012});
612 is ($cds_2012->count, 5, '5 CDs created in 2012');
613
614 is (
615 $cds_2012->search(
616 { 'tags.tag' => { -in => [qw/A B/] } },
617 { join => 'tags', group_by => 'me.cdid' }
618 ),
619 5,
c45f4e10 620 'All 10 tags were pairwise distributed between 5 year-2012 CDs'
533292a0 621 );
622
623 my $paul_prod = $cd_rs->search (
624 { 'producer.name' => 'paul'},
625 { join => { cd_to_producer => 'producer' } }
626 );
627 is ($paul_prod->count, 1, 'Paul had 1 production');
628 my $pauls_cd = $paul_prod->single;
629 is ($pauls_cd->cd_to_producer->count, 2, 'Paul had one co-producer');
630 is (
631 $pauls_cd->search_related ('cd_to_producer',
632 { 'producer.name' => 'flemming'},
633 { join => 'producer' }
634 )->count,
635 1,
636 'The second producer is flemming',
637 );
638
639 my $kirk_cds = $cd_rs->search ({ 'artist.name' => 'kirk' }, { join => 'artist' });
640 is ($kirk_cds, 3, 'Kirk had 3 CDs');
641 is (
642 $kirk_cds->search (
643 { 'cd_to_producer.cd' => { '!=', undef } },
644 { join => 'cd_to_producer' },
645 ),
646 1,
647 'Kirk had a producer only on one cd',
648 );
649
650 my $lars_cds = $cd_rs->search ({ 'artist.name' => 'lars' }, { join => 'artist' });
651 is ($lars_cds->count, 3, 'Lars had 3 CDs');
652 is (
653 $lars_cds->search (
654 { 'cd_to_producer.cd' => undef },
655 { join => 'cd_to_producer' },
656 ),
657 0,
658 'Lars always had a producer',
659 );
660 is (
661 $lars_cds->search_related ('cd_to_producer',
662 { 'producer.name' => 'flemming'},
663 { join => 'producer' }
664 )->count,
665 1,
666 'Lars produced 1 CD with flemming',
667 );
668 is (
669 $lars_cds->search_related ('cd_to_producer',
670 { 'producer.name' => 'bob'},
671 { join => 'producer' }
672 )->count,
673 2,
674 'Lars produced 2 CDs with bob',
675 );
676
677 my $bob_prod = $cd_rs->search (
678 { 'producer.name' => 'bob'},
679 { join => { cd_to_producer => 'producer' } }
680 );
681 is ($bob_prod->count, 3, 'Bob produced a total of 3 CDs');
682
683 is (
684 $bob_prod->search ({ 'artist.name' => 'james' }, { join => 'artist' })->count,
685 1,
c45f4e10 686 "Bob produced james' only CD",
533292a0 687 );
04ec3909 688};
689diag $@ if $@;
ab4b097b 690
6911;