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1 | use strict; |
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2 | use warnings; |
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3 | |
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4 | use Test::More; |
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5 | use lib qw(t/lib); |
6 | use DBICTest; |
7 | |
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8 | plan tests => 51; |
9 | |
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10 | my $schema = DBICTest->init_schema(); |
11 | |
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12 | # simple create + belongs_to |
13 | eval { |
14 | my $cd2 = $schema->resultset('CD')->create({ |
15 | artist => { |
16 | name => 'Fred Bloggs' |
17 | }, |
18 | title => 'Some CD', |
19 | year => 1996 |
20 | }); |
21 | |
22 | isa_ok($cd2, 'DBICTest::CD', 'Created CD object'); |
23 | isa_ok($cd2->artist, 'DBICTest::Artist', 'Created related Artist'); |
24 | is($cd2->artist->name, 'Fred Bloggs', 'Artist created correctly'); |
25 | }; |
26 | diag $@ if $@; |
27 | |
28 | # create over > 1 levels of has_many create (A => { has_many => { B => has_many => C } } ) |
29 | eval { |
30 | my $artist = $schema->resultset('Artist')->create( |
31 | { name => 'Fred 2', |
32 | cds => [ |
33 | { title => 'Music to code by', |
34 | year => 2007, |
35 | tags => [ |
36 | { 'tag' => 'rock' }, |
37 | ], |
38 | }, |
39 | ], |
40 | }); |
41 | |
42 | isa_ok($artist, 'DBICTest::Artist', 'Created Artist'); |
43 | is($artist->name, 'Fred 2', 'Artist created correctly'); |
44 | is($artist->cds->count, 1, 'One CD created for artist'); |
45 | is($artist->cds->first->title, 'Music to code by', 'CD created correctly'); |
46 | is($artist->cds->first->tags->count, 1, 'One tag created for CD'); |
47 | is($artist->cds->first->tags->first->tag, 'rock', 'Tag created correctly'); |
48 | |
49 | # Create via update - add a new CD |
50 | $artist->update({ |
51 | cds => [ $artist->cds, |
52 | { title => 'Yet another CD', |
53 | year => 2006, |
54 | }, |
55 | ], |
56 | }); |
57 | is(($artist->cds->search({}, { order_by => 'year' }))[0]->title, 'Yet another CD', 'Updated and added another CD'); |
58 | |
59 | my $newartist = $schema->resultset('Artist')->find_or_create({ name => 'Fred 2'}); |
60 | |
61 | is($newartist->name, 'Fred 2', 'Retrieved the artist'); |
62 | }; |
63 | diag $@ if $@; |
64 | |
65 | # nested find_or_create |
66 | eval { |
67 | my $newartist2 = $schema->resultset('Artist')->find_or_create({ |
68 | name => 'Fred 3', |
69 | cds => [ |
70 | { |
71 | title => 'Noah Act', |
72 | year => 2007, |
73 | }, |
74 | ], |
75 | }); |
76 | is($newartist2->name, 'Fred 3', 'Created new artist with cds via find_or_create'); |
77 | }; |
78 | diag $@ if $@; |
79 | |
80 | # multiple same level has_many create |
81 | eval { |
82 | my $artist2 = $schema->resultset('Artist')->create({ |
83 | name => 'Fred 3', |
84 | cds => [ |
85 | { |
86 | title => 'Music to code by', |
87 | year => 2007, |
88 | }, |
89 | ], |
90 | cds_unordered => [ |
91 | { |
92 | title => 'Music to code by', |
93 | year => 2007, |
94 | }, |
95 | ] |
96 | }); |
97 | |
98 | is($artist2->in_storage, 1, 'artist with duplicate rels inserted okay'); |
99 | }; |
100 | diag $@ if $@; |
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101 | |
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102 | # first create_related pass |
103 | eval { |
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104 | my $artist = $schema->resultset('Artist')->first; |
105 | |
106 | my $cd_result = $artist->create_related('cds', { |
107 | |
108 | title => 'TestOneCD1', |
109 | year => 2007, |
110 | tracks => [ |
111 | |
112 | { position=>111, |
113 | title => 'TrackOne', |
114 | }, |
115 | { position=>112, |
116 | title => 'TrackTwo', |
117 | } |
118 | ], |
119 | |
120 | }); |
121 | |
122 | ok( $cd_result && ref $cd_result eq 'DBICTest::CD', "Got Good CD Class"); |
123 | ok( $cd_result->title eq "TestOneCD1", "Got Expected Title"); |
124 | |
125 | my $tracks = $cd_result->tracks; |
126 | |
127 | ok( ref $tracks eq "DBIx::Class::ResultSet", "Got Expected Tracks ResultSet"); |
128 | |
129 | foreach my $track ($tracks->all) |
130 | { |
131 | ok( $track && ref $track eq 'DBICTest::Track', 'Got Expected Track Class'); |
132 | } |
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133 | }; |
134 | diag $@ if $@; |
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135 | |
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136 | # second create_related with same arguments |
137 | eval { |
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138 | my $artist = $schema->resultset('Artist')->first; |
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139 | |
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140 | my $cd_result = $artist->create_related('cds', { |
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141 | |
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142 | title => 'TestOneCD2', |
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143 | year => 2007, |
144 | tracks => [ |
145 | |
146 | { position=>111, |
147 | title => 'TrackOne', |
148 | }, |
149 | { position=>112, |
150 | title => 'TrackTwo', |
151 | } |
152 | ], |
153 | |
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154 | liner_notes => { notes => 'I can haz liner notes?' }, |
155 | |
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156 | }); |
157 | |
158 | ok( $cd_result && ref $cd_result eq 'DBICTest::CD', "Got Good CD Class"); |
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159 | ok( $cd_result->title eq "TestOneCD2", "Got Expected Title"); |
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160 | ok( $cd_result->notes eq 'I can haz liner notes?', 'Liner notes'); |
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161 | |
162 | my $tracks = $cd_result->tracks; |
163 | |
164 | ok( ref $tracks eq "DBIx::Class::ResultSet", "Got Expected Tracks ResultSet"); |
165 | |
166 | foreach my $track ($tracks->all) |
167 | { |
168 | ok( $track && ref $track eq 'DBICTest::Track', 'Got Expected Track Class'); |
169 | } |
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170 | }; |
171 | diag $@ if $@; |
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172 | |
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173 | # create of parents of a record linker table |
174 | eval { |
175 | my $cdp = $schema->resultset('CD_to_Producer')->create({ |
176 | cd => { artist => 1, title => 'foo', year => 2000 }, |
177 | producer => { name => 'jorge' } |
178 | }); |
179 | ok($cdp, 'join table record created ok'); |
180 | }; |
181 | diag $@ if $@; |
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182 | |
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183 | #SPECIAL_CASE |
184 | eval { |
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185 | my $kurt_cobain = { name => 'Kurt Cobain' }; |
186 | |
187 | my $in_utero = $schema->resultset('CD')->new({ |
188 | title => 'In Utero', |
189 | year => 1993 |
190 | }); |
191 | |
192 | $kurt_cobain->{cds} = [ $in_utero ]; |
193 | |
194 | |
195 | $schema->resultset('Artist')->populate([ $kurt_cobain ]); # %) |
196 | $a = $schema->resultset('Artist')->find({name => 'Kurt Cobain'}); |
197 | |
198 | is($a->name, 'Kurt Cobain', 'Artist insertion ok'); |
199 | is($a->cds && $a->cds->first && $a->cds->first->title, |
200 | 'In Utero', 'CD insertion ok'); |
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201 | }; |
202 | diag $@ if $@; |
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203 | |
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204 | #SPECIAL_CASE2 |
205 | eval { |
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206 | my $pink_floyd = { name => 'Pink Floyd' }; |
207 | |
208 | my $the_wall = { title => 'The Wall', year => 1979 }; |
209 | |
210 | $pink_floyd->{cds} = [ $the_wall ]; |
211 | |
212 | |
213 | $schema->resultset('Artist')->populate([ $pink_floyd ]); # %) |
214 | $a = $schema->resultset('Artist')->find({name => 'Pink Floyd'}); |
215 | |
216 | is($a->name, 'Pink Floyd', 'Artist insertion ok'); |
217 | is($a->cds && $a->cds->first->title, 'The Wall', 'CD insertion ok'); |
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218 | }; |
219 | diag $@ if $@; |
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220 | |
221 | ## Create foreign key col obj including PK |
222 | ## See test 20 in 66relationships.t |
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223 | eval { |
224 | my $new_cd_hashref = { |
225 | cdid => 27, |
226 | title => 'Boogie Woogie', |
227 | year => '2007', |
228 | artist => { artistid => 17, name => 'king luke' } |
229 | }; |
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230 | |
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231 | my $cd = $schema->resultset("CD")->find(1); |
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232 | |
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233 | is($cd->artist->id, 1, 'rel okay'); |
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234 | |
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235 | my $new_cd = $schema->resultset("CD")->create($new_cd_hashref); |
236 | is($new_cd->artist->id, 17, 'new id retained okay'); |
237 | }; |
238 | diag $@ if $@; |
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239 | |
240 | eval { |
241 | $schema->resultset("CD")->create({ |
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242 | cdid => 28, |
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243 | title => 'Boogie Wiggle', |
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244 | year => '2007', |
245 | artist => { artistid => 18, name => 'larry' } |
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246 | }); |
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247 | }; |
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248 | is($@, '', 'new cd created without clash on related artist'); |
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249 | |
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250 | # Make sure exceptions from errors in created rels propogate |
251 | eval { |
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252 | my $t = $schema->resultset("Track")->new({ cd => { artist => undef } }); |
253 | #$t->cd($t->new_related('cd', { artist => undef } ) ); |
254 | #$t->{_rel_in_storage} = 0; |
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255 | $t->insert; |
256 | }; |
257 | like($@, qr/cd.artist may not be NULL/, "Exception propogated properly"); |
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258 | |
259 | # Test multi create over many_to_many |
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260 | eval { |
261 | $schema->resultset('CD')->create ({ |
262 | artist => { |
263 | name => 'larry', # should already exist |
264 | }, |
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265 | title => 'Warble Marble', |
266 | year => '2009', |
267 | cd_to_producer => [ |
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268 | { producer => { name => 'Cowboy Neal' } }, |
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269 | ], |
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270 | }); |
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271 | |
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272 | my $m2m_cd = $schema->resultset('CD')->search ({ title => 'Warble Marble'}); |
273 | is ($m2m_cd->count, 1, 'One CD row created via M2M create'); |
274 | is ($m2m_cd->first->producers->count, 1, 'CD row created with one producer'); |
275 | is ($m2m_cd->first->producers->first->name, 'Cowboy Neal', 'Correct producer row created'); |
276 | }; |
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277 | |
278 | # and some insane multicreate |
279 | # (should work, despite the fact that no one will probably use it this way) |
280 | |
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281 | # first count how many rows do we initially have |
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282 | |
283 | my $counts; |
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284 | $counts->{$_} = $schema->resultset($_)->count for qw/Artist CD Genre Producer Tag/; |
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285 | |
286 | # do the crazy create |
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287 | eval { |
288 | $schema->resultset('CD')->create ({ |
289 | artist => { |
290 | name => 'larry', |
291 | }, |
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292 | title => 'Greatest hits 1', |
293 | year => '2012', |
294 | genre => { |
295 | name => '"Greatest" collections', |
296 | }, |
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297 | tags => [ |
298 | { tag => 'A' }, |
299 | { tag => 'B' }, |
300 | ], |
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301 | cd_to_producer => [ |
302 | { |
303 | producer => { |
304 | name => 'Dirty Harry', |
305 | producer_to_cd => [ |
306 | { |
307 | cd => { |
308 | artist => { |
309 | name => 'Dirty Harry himself', |
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310 | cds => [ |
311 | { |
312 | title => 'Greatest hits 3', |
313 | year => 2012, |
314 | genre => { |
315 | name => '"Greatest" collections', |
316 | }, |
317 | tags => [ |
318 | { tag => 'A' }, |
319 | { tag => 'B' }, |
320 | ], |
321 | }, |
322 | ], |
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323 | }, |
324 | title => 'Greatest hits 2', |
325 | year => 2012, |
326 | genre => { |
327 | name => '"Greatest" collections', |
328 | }, |
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329 | tags => [ |
330 | { tag => 'A' }, |
331 | { tag => 'B' }, |
332 | ], |
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333 | }, |
334 | }, |
335 | { |
336 | cd => { |
337 | artist => { |
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338 | name => 'larry', # should already exist |
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339 | }, |
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340 | title => 'Greatest hits 4', |
341 | year => 2012, |
342 | }, |
343 | }, |
344 | ], |
345 | }, |
346 | }, |
347 | ], |
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348 | }); |
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349 | |
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350 | is ($schema->resultset ('Artist')->count, $counts->{Artist} + 1, 'One new artists created'); # even though the 'name' is not uniquely constrained find_or_create will arguably DWIM |
351 | is ($schema->resultset ('Genre')->count, $counts->{Genre} + 1, 'One additional genre created'); |
352 | is ($schema->resultset ('Producer')->count, $counts->{Producer} + 1, 'One new producer'); |
353 | is ($schema->resultset ('CD')->count, $counts->{CD} + 4, '4 new CDs'); |
354 | is ($schema->resultset ('Tag')->count, $counts->{Tag} + 6, '6 new Tags'); |
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355 | |
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356 | my $harry_cds = $schema->resultset ('Artist')->single ({name => 'Dirty Harry himself'})->cds; |
357 | is ($harry_cds->count, 2, 'Two CDs created by Harry'); |
358 | ok ($harry_cds->single ({title => 'Greatest hits 2'}), 'First CD name correct'); |
359 | ok ($harry_cds->single ({title => 'Greatest hits 3'}), 'Second CD name correct'); |
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360 | |
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361 | my $harry_productions = $schema->resultset ('Producer')->single ({name => 'Dirty Harry'}) |
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362 | ->search_related ('producer_to_cd', {})->search_related ('cd', {}); |
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363 | is ($harry_productions->count, 4, 'All 4 CDs are produced by Harry'); |
364 | is ($harry_productions->search ({ year => 2012 })->count, 4, 'All 4 CDs have the correct year'); |
365 | |
366 | my $hits_genre = $schema->resultset ('Genre')->single ({name => '"Greatest" collections'}); |
367 | ok ($hits_genre, 'New genre row found'); |
368 | is ($hits_genre->cds->count, 3, 'Three of the new CDs fall into the new genre'); |
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369 | |
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370 | my $a_tags = $schema->resultset('Tag')->search({ tag => 'A'}); |
371 | my $b_tags = $schema->resultset('Tag')->search({ tag => 'A'}); |
372 | is ($a_tags->count, 3, '3 A tags'); |
373 | is ($a_tags->count, 3, '3 B tags'); |
374 | |
375 | my $cds_with_ab = $schema->resultset('CD') |
376 | ->search({ 'tags.tag' => { -in => [qw/A B/] } }, { join => 'tags', group_by => 'me.cdid' } ); |
377 | is ($cds_with_ab->count, 3, '6 tags were pairwise distributed between 3 CDs'); |
378 | }; |
379 | diag $@ if $@; |