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Some cosmetic fixes in ANFANG
[dbsrgits/DBIx-Class.git] / t / sqlmaker / dbihacks_internals.t
CommitLineData
c0329273 1BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) }
2
8d005ad9 3use strict;
4use warnings;
5use Test::More;
6use Test::Warn;
e466c62b 7use Test::Exception;
8d005ad9 8
c0329273 9
a5a7bb73 10use DBICTest ':DiffSQL';
8fc4291e 11use DBIx::Class::_Util qw( UNRESOLVABLE_CONDITION dump_value );
8d005ad9 12
ff7d03e6 13BEGIN {
14 if ( eval { require Test::Differences } ) {
15 no warnings 'redefine';
16 *is_deeply = \&Test::Differences::eq_or_diff;
17 }
18}
8d005ad9 19
20my $schema = DBICTest->init_schema( no_deploy => 1);
21my $sm = $schema->storage->sql_maker;
22
7638636b 23{
24 package # hideee
25 DBICTest::SillyInt;
26
27 use overload
28 fallback => 1,
29 '0+' => sub { ${$_[0]} },
30 ;
31}
32my $num = bless( \do { my $foo = 69 }, 'DBICTest::SillyInt' );
33
34is($num, 69, 'test overloaded object is "sane"');
35is("$num", 69, 'test overloaded object is "sane"');
36
e466c62b 37my @tests = (
8d005ad9 38 {
39 where => { artistid => 1, charfield => undef },
40 cc_result => { artistid => 1, charfield => undef },
41 sql => 'WHERE artistid = ? AND charfield IS NULL',
8e40a627 42 efcc_result => { artistid => 1 },
43 efcc_n_result => { artistid => 1, charfield => undef },
8d005ad9 44 },
45 {
46 where => { -and => [ artistid => 1, charfield => undef, { rank => 13 } ] },
47 cc_result => { artistid => 1, charfield => undef, rank => 13 },
48 sql => 'WHERE artistid = ? AND charfield IS NULL AND rank = ?',
8e40a627 49 efcc_result => { artistid => 1, rank => 13 },
50 efcc_n_result => { artistid => 1, charfield => undef, rank => 13 },
8d005ad9 51 },
52 {
53 where => { -and => [ { artistid => 1, charfield => undef}, { rank => 13 } ] },
54 cc_result => { artistid => 1, charfield => undef, rank => 13 },
55 sql => 'WHERE artistid = ? AND charfield IS NULL AND rank = ?',
8e40a627 56 efcc_result => { artistid => 1, rank => 13 },
57 efcc_n_result => { artistid => 1, charfield => undef, rank => 13 },
8d005ad9 58 },
59 {
60 where => { -and => [ -or => { name => 'Caterwauler McCrae' }, 'rank' ] },
61 cc_result => { name => 'Caterwauler McCrae', rank => undef },
62 sql => 'WHERE name = ? AND rank IS NULL',
8e40a627 63 efcc_result => { name => 'Caterwauler McCrae' },
64 efcc_n_result => { name => 'Caterwauler McCrae', rank => undef },
8d005ad9 65 },
66 {
67 where => { -and => [ [ [ artist => {'=' => \'foo' } ] ], { name => \[ '= ?', 'bar' ] } ] },
68 cc_result => { artist => {'=' => \'foo' }, name => \[ '= ?', 'bar' ] },
69 sql => 'WHERE artist = foo AND name = ?',
8e40a627 70 efcc_result => { artist => \'foo' },
8d005ad9 71 },
72 {
73 where => { -and => [ -or => { name => 'Caterwauler McCrae', artistid => 2 } ] },
74 cc_result => { -or => [ artistid => 2, name => 'Caterwauler McCrae' ] },
75 sql => 'WHERE artistid = ? OR name = ?',
8e40a627 76 efcc_result => {},
77 },
78 {
79 where => { -or => { name => 'Caterwauler McCrae', artistid => 2 } },
80 cc_result => { -or => [ artistid => 2, name => 'Caterwauler McCrae' ] },
81 sql => 'WHERE artistid = ? OR name = ?',
82 efcc_result => {},
8d005ad9 83 },
84 {
7638636b 85 where => { -and => [ \'foo=bar', [ { artistid => { '=', $num } } ], { name => 'Caterwauler McCrae'} ] },
07add744 86 cc_result => { -and => [ \'foo=bar' ], name => 'Caterwauler McCrae', artistid => $num },
8d005ad9 87 sql => 'WHERE foo=bar AND artistid = ? AND name = ?',
8e40a627 88 efcc_result => { name => 'Caterwauler McCrae', artistid => $num },
8d005ad9 89 },
90 {
07add744 91 where => { -and => [ \'foo=bar', [ { artistid => { '=', $num } } ], { name => 'Caterwauler McCrae'}, \'buzz=bozz' ] },
92 cc_result => { -and => [ \'foo=bar', \'buzz=bozz' ], name => 'Caterwauler McCrae', artistid => $num },
93 sql => 'WHERE foo=bar AND artistid = ? AND name = ? AND buzz=bozz',
94 collapsed_sql => 'WHERE foo=bar AND buzz=bozz AND artistid = ? AND name = ?',
95 efcc_result => { name => 'Caterwauler McCrae', artistid => $num },
96 },
97 {
7638636b 98 where => { artistid => [ $num ], rank => [ 13, 2, 3 ], charfield => [ undef ] },
99 cc_result => { artistid => $num, charfield => undef, rank => [13, 2, 3] },
8d005ad9 100 sql => 'WHERE artistid = ? AND charfield IS NULL AND ( rank = ? OR rank = ? OR rank = ? )',
8e40a627 101 efcc_result => { artistid => $num },
102 efcc_n_result => { artistid => $num, charfield => undef },
8d005ad9 103 },
104 {
105 where => { artistid => { '=' => 1 }, rank => { '>' => 12 }, charfield => { '=' => undef } },
106 cc_result => { artistid => 1, charfield => undef, rank => { '>' => 12 } },
107 sql => 'WHERE artistid = ? AND charfield IS NULL AND rank > ?',
8e40a627 108 efcc_result => { artistid => 1 },
109 efcc_n_result => { artistid => 1, charfield => undef },
8d005ad9 110 },
111 {
953d5b7d 112 where => { artistid => { '=' => [ 1 ], }, charfield => { '=' => [ -AND => \'1', \['?',2] ] }, rank => { '=' => [ -OR => $num, $num ] } },
113 cc_result => { artistid => 1, charfield => [-and => { '=' => \['?',2] }, { '=' => \'1' } ], rank => { '=' => [$num, $num] } },
8d005ad9 114 sql => 'WHERE artistid = ? AND charfield = 1 AND charfield = ? AND ( rank = ? OR rank = ? )',
5268b1da 115 collapsed_sql => 'WHERE artistid = ? AND charfield = ? AND charfield = 1 AND ( rank = ? OR rank = ? )',
8e40a627 116 efcc_result => { artistid => 1, charfield => UNRESOLVABLE_CONDITION },
8d005ad9 117 },
118 {
119 where => { -and => [ artistid => 1, artistid => 2 ], name => [ -and => { '!=', 1 }, 2 ], charfield => [ -or => { '=', 2 } ], rank => [-and => undef, { '=', undef }, { '!=', 2 } ] },
5268b1da 120 cc_result => { artistid => [ -and => 1, 2 ], name => [ -and => { '!=', 1 }, 2 ], charfield => 2, rank => [ -and => { '!=', 2 }, undef ] },
8d005ad9 121 sql => 'WHERE artistid = ? AND artistid = ? AND charfield = ? AND name != ? AND name = ? AND rank IS NULL AND rank IS NULL AND rank != ?',
5268b1da 122 collapsed_sql => 'WHERE artistid = ? AND artistid = ? AND charfield = ? AND name != ? AND name = ? AND rank != ? AND rank IS NULL',
8e40a627 123 efcc_result => {
124 artistid => UNRESOLVABLE_CONDITION,
125 name => 2,
126 charfield => 2,
127 },
128 efcc_n_result => {
129 artistid => UNRESOLVABLE_CONDITION,
130 name => 2,
131 charfield => 2,
132 rank => undef,
133 },
8d005ad9 134 },
135ac69d 135 (map { {
136 where => $_,
137 sql => 'WHERE (rank = 13 OR charfield IS NULL OR artistid = ?) AND (artistid = ? OR charfield IS NULL OR rank != 42)',
138 collapsed_sql => 'WHERE (artistid = ? OR charfield IS NULL OR rank = 13) AND (artistid = ? OR charfield IS NULL OR rank != 42)',
139 cc_result => { -and => [
140 { -or => [ artistid => 1, charfield => undef, rank => { '=' => \13 } ] },
141 { -or => [ artistid => 1, charfield => undef, rank => { '!=' => \42 } ] },
142 ] },
143 efcc_result => {},
144 efcc_n_result => {},
145 } } (
ff7d03e6 146
135ac69d 147 { -and => [
148 -or => [ rank => { '=' => \13 }, charfield => { '=' => undef }, artistid => 1 ],
149 -or => { artistid => { '=' => 1 }, charfield => undef, rank => { '!=' => \42 } },
150 ] },
151
152 {
153 -OR => [ rank => { '=' => \13 }, charfield => { '=' => undef }, artistid => 1 ],
154 -or => { artistid => { '=' => 1 }, charfield => undef, rank => { '!=' => \42 } },
155 },
ff7d03e6 156
135ac69d 157 ) ),
158 {
c1f3f2e8 159 where => { -or => [
160 -and => [ foo => { '!=', { -value => undef } }, bar => { -in => [ 69, 42 ] } ],
161 foo => { '=', { -value => undef } },
162 baz => { '!=' => { -ident => 'bozz' } },
163 baz => { -ident => 'buzz' },
164 ] },
165 sql => 'WHERE ( foo IS NOT NULL AND bar IN ( ?, ? ) ) OR foo IS NULL OR baz != bozz OR baz = buzz',
166 collapsed_sql => 'WHERE baz != bozz OR baz = buzz OR foo IS NULL OR ( bar IN ( ?, ? ) AND foo IS NOT NULL )',
95da0f23 167 cc_result => { -or => [
c1f3f2e8 168 baz => { '!=' => { -ident => 'bozz' } },
169 baz => { '=' => { -ident => 'buzz' } },
95da0f23 170 foo => undef,
171 { bar => { -in => [ 69, 42 ] }, foo => { '!=', undef } }
172 ] },
173 efcc_result => {},
174 },
175 {
135ac69d 176 where => { -or => [ rank => { '=' => \13 }, charfield => { '=' => undef }, artistid => { '=' => 1 }, genreid => { '=' => \['?', 2] } ] },
177 sql => 'WHERE rank = 13 OR charfield IS NULL OR artistid = ? OR genreid = ?',
178 collapsed_sql => 'WHERE artistid = ? OR charfield IS NULL OR genreid = ? OR rank = 13',
179 cc_result => { -or => [ artistid => 1, charfield => undef, genreid => { '=' => \['?', 2] }, rank => { '=' => \13 } ] },
180 efcc_result => {},
181 efcc_n_result => {},
182 },
183 {
184 where => { -and => [
185 -or => [ rank => { '=' => \13 }, charfield => { '=' => undef }, artistid => 1 ],
186 -or => { artistid => { '=' => 1 }, charfield => undef, rank => { '=' => \13 } },
187 ] },
188 cc_result => { -and => [
189 { -or => [ artistid => 1, charfield => undef, rank => { '=' => \13 } ] },
190 { -or => [ artistid => 1, charfield => undef, rank => { '=' => \13 } ] },
191 ] },
192 sql => 'WHERE (rank = 13 OR charfield IS NULL OR artistid = ?) AND (artistid = ? OR charfield IS NULL OR rank = 13)',
193 collapsed_sql => 'WHERE (artistid = ? OR charfield IS NULL OR rank = 13) AND (artistid = ? OR charfield IS NULL OR rank = 13)',
194 efcc_result => {},
195 efcc_n_result => {},
196 },
197 {
198 where => { -and => [
199 -or => [ rank => { '=' => \13 }, charfield => { '=' => undef }, artistid => 1 ],
200 -or => { artistid => { '=' => 1 }, charfield => undef, rank => { '!=' => \42 } },
201 -and => [ foo => { '=' => \1 }, bar => 2 ],
202 -and => [ foo => 3, bar => { '=' => \4 } ],
203 -exists => \'(SELECT 1)',
204 -exists => \'(SELECT 2)',
205 -not => { foo => 69 },
206 -not => { foo => 42 },
207 ]},
208 sql => 'WHERE
209 ( rank = 13 OR charfield IS NULL OR artistid = ? )
210 AND ( artistid = ? OR charfield IS NULL OR rank != 42 )
211 AND foo = 1
212 AND bar = ?
213 AND foo = ?
214 AND bar = 4
215 AND (EXISTS (SELECT 1))
216 AND (EXISTS (SELECT 2))
217 AND NOT foo = ?
218 AND NOT foo = ?
219 ',
220 collapsed_sql => 'WHERE
221 ( artistid = ? OR charfield IS NULL OR rank = 13 )
222 AND ( artistid = ? OR charfield IS NULL OR rank != 42 )
223 AND (EXISTS (SELECT 1))
224 AND (EXISTS (SELECT 2))
225 AND NOT foo = ?
226 AND NOT foo = ?
227 AND bar = 4
228 AND bar = ?
229 AND foo = 1
230 AND foo = ?
231 ',
232 cc_result => {
233 -and => [
234 { -or => [ artistid => 1, charfield => undef, rank => { '=' => \13 } ] },
235 { -or => [ artistid => 1, charfield => undef, rank => { '!=' => \42 } ] },
236 { -exists => \'(SELECT 1)' },
237 { -exists => \'(SELECT 2)' },
238 { -not => { foo => 69 } },
239 { -not => { foo => 42 } },
240 ],
241 foo => [ -and => { '=' => \1 }, 3 ],
242 bar => [ -and => { '=' => \4 }, 2 ],
243 },
244 efcc_result => {
245 foo => UNRESOLVABLE_CONDITION,
246 bar => UNRESOLVABLE_CONDITION,
247 },
248 efcc_n_result => {
249 foo => UNRESOLVABLE_CONDITION,
250 bar => UNRESOLVABLE_CONDITION,
251 },
252 },
8d005ad9 253 {
254 where => { -and => [
255 [ '_macro.to' => { -like => '%correct%' }, '_wc_macros.to' => { -like => '%correct%' } ],
256 { -and => [ { 'group.is_active' => 1 }, { 'me.is_active' => 1 } ] }
257 ] },
258 cc_result => {
259 'group.is_active' => 1,
260 'me.is_active' => 1,
261 -or => [
262 '_macro.to' => { -like => '%correct%' },
263 '_wc_macros.to' => { -like => '%correct%' },
264 ],
265 },
266 sql => 'WHERE ( _macro.to LIKE ? OR _wc_macros.to LIKE ? ) AND group.is_active = ? AND me.is_active = ?',
8e40a627 267 efcc_result => { 'group.is_active' => 1, 'me.is_active' => 1 },
8d005ad9 268 },
5f35ba0f 269
b5ce6748 270 {
5f35ba0f 271 where => { -and => [
272 artistid => { -value => [1] },
273 charfield => { -ident => 'foo' },
274 name => { '=' => { -value => undef } },
275 rank => { '=' => { -ident => 'bar' } },
276 ] },
277 sql => 'WHERE artistid = ? AND charfield = foo AND name IS NULL AND rank = bar',
278 cc_result => {
279 artistid => { -value => [1] },
280 name => undef,
281 charfield => { '=', { -ident => 'foo' } },
282 rank => { '=' => { -ident => 'bar' } },
283 },
284 efcc_result => {
285 artistid => [1],
286 charfield => { -ident => 'foo' },
287 rank => { -ident => 'bar' },
288 },
289 efcc_n_result => {
290 artistid => [1],
291 name => undef,
292 charfield => { -ident => 'foo' },
293 rank => { -ident => 'bar' },
294 },
b5ce6748 295 },
5f35ba0f 296
8d005ad9 297 {
298 where => { artistid => [] },
299 cc_result => { artistid => [] },
8e40a627 300 efcc_result => {},
8d005ad9 301 },
302 (map {
303 {
304 where => { -and => $_ },
305 cc_result => undef,
8e40a627 306 efcc_result => {},
8d005ad9 307 sql => '',
308 },
309 {
310 where => { -or => $_ },
311 cc_result => undef,
8e40a627 312 efcc_result => {},
8d005ad9 313 sql => '',
314 },
22485a7e 315 {
316 where => { -or => [ foo => 1, $_ ] },
317 cc_result => { foo => 1 },
318 efcc_result => { foo => 1 },
319 sql => 'WHERE foo = ?',
320 },
321 {
322 where => { -or => [ $_, foo => 1 ] },
323 cc_result => { foo => 1 },
324 efcc_result => { foo => 1 },
325 sql => 'WHERE foo = ?',
326 },
327 {
328 where => { -and => [ fuu => 2, $_, foo => 1 ] },
329 sql => 'WHERE fuu = ? AND foo = ?',
330 collapsed_sql => 'WHERE foo = ? AND fuu = ?',
331 cc_result => { foo => 1, fuu => 2 },
332 efcc_result => { foo => 1, fuu => 2 },
333 },
8d005ad9 334 } (
335 # bare
336 [], {},
337 # singles
338 [ {} ], [ [] ],
339 # doubles
340 [ [], [] ], [ {}, {} ], [ [], {} ], [ {}, [] ],
341 # tripples
342 [ {}, [], {} ], [ [], {}, [] ]
343 )),
344
345 # FIXME legacy compat crap, possibly worth undef/dieing in SQLMaker
8e40a627 346 { where => { artistid => {} }, sql => '', cc_result => undef, efcc_result => {}, efcc_n_result => {} },
8d005ad9 347
348 # batshit insanity, just to be thorough
349 {
350 where => { -and => [ [ 'artistid' ], [ -and => [ artistid => { '!=', 69 }, artistid => undef, artistid => { '=' => 200 } ]], artistid => [], { -or => [] }, { -and => [] }, [ 'charfield' ], { name => [] }, 'rank' ] },
5268b1da 351 cc_result => { artistid => [ -and => [], { '!=', 69 }, undef, 200 ], charfield => undef, name => [], rank => undef },
8d005ad9 352 sql => 'WHERE artistid IS NULL AND artistid != ? AND artistid IS NULL AND artistid = ? AND 0=1 AND charfield IS NULL AND 0=1 AND rank IS NULL',
5268b1da 353 collapsed_sql => 'WHERE 0=1 AND artistid != ? AND artistid IS NULL AND artistid = ? AND charfield IS NULL AND 0=1 AND rank IS NULL',
8e40a627 354 efcc_result => { artistid => UNRESOLVABLE_CONDITION },
355 efcc_n_result => { artistid => UNRESOLVABLE_CONDITION, charfield => undef, rank => undef },
8d005ad9 356 },
8acda57c 357
358 # original test from RT#93244
359 {
360 where => {
361 -and => [
362 \[
363 "LOWER(me.title) LIKE ?",
364 '%spoon%',
365 ],
366 [ { 'me.title' => 'Spoonful of bees' } ],
367 ]},
368 cc_result => {
07add744 369 -and => [ \[
8acda57c 370 "LOWER(me.title) LIKE ?",
371 '%spoon%',
07add744 372 ]],
8acda57c 373 'me.title' => 'Spoonful of bees',
374 },
375 sql => 'WHERE LOWER(me.title) LIKE ? AND me.title = ?',
8e40a627 376 efcc_result => { 'me.title' => 'Spoonful of bees' },
07add744 377 },
378
379 # crazy literals
380 {
381 where => {
382 -or => [
383 \'foo = bar',
384 ],
385 },
386 sql => 'WHERE foo = bar',
387 cc_result => {
388 -and => [
389 \'foo = bar',
390 ],
391 },
392 efcc_result => {},
393 },
394 {
395 where => {
396 -or => [
397 \'foo = bar',
398 \'baz = ber',
399 ],
400 },
401 sql => 'WHERE foo = bar OR baz = ber',
402 collapsed_sql => 'WHERE baz = ber OR foo = bar',
403 cc_result => {
404 -or => [
405 \'baz = ber',
406 \'foo = bar',
407 ],
408 },
409 efcc_result => {},
410 },
411 {
412 where => {
413 -and => [
414 \'foo = bar',
415 \'baz = ber',
416 ],
417 },
418 sql => 'WHERE foo = bar AND baz = ber',
419 cc_result => {
420 -and => [
421 \'foo = bar',
422 \'baz = ber',
423 ],
424 },
425 efcc_result => {},
426 },
427 {
428 where => {
429 -and => [
430 \'foo = bar',
431 \'baz = ber',
432 x => { -ident => 'y' },
433 ],
434 },
435 sql => 'WHERE foo = bar AND baz = ber AND x = y',
436 cc_result => {
437 -and => [
438 \'foo = bar',
439 \'baz = ber',
440 ],
441 x => { '=' => { -ident => 'y' } }
442 },
443 efcc_result => { x => { -ident => 'y' } },
444 },
e466c62b 445);
446
447# these die as of SQLA 1.80 - make sure we do not transform them
448# into something usable instead
449for my $lhs (undef, '', { -ident => 'foo' }, { -value => 'foo' } ) {
450 no warnings 'uninitialized';
451
452 for my $w (
453 ( map { { -or => $_ }, (ref $lhs ? () : { @$_ } ) }
454 [ $lhs => "foo" ],
455 [ $lhs => { "=" => "bozz" } ],
456 [ $lhs => { "=" => \"bozz" } ],
457 [ $lhs => { -max => \"bizz" } ],
458 ),
459
460 (ref $lhs) ? () : (
461 { -or => [ -and => { $lhs => "baz" }, bizz => "buzz" ] },
462 { -or => [ foo => "bar", { $lhs => "baz" }, bizz => "buzz" ] },
463 { foo => "bar", -or => { $lhs => "baz" } },
464 { foo => "bar", -or => { $lhs => \"baz" }, bizz => "buzz" },
465 ),
466
467 { foo => "bar", -and => [ $lhs => \"baz" ], bizz => "buzz" },
468 { foo => "bar", -or => [ $lhs => \"baz" ], bizz => "buzz" },
469
470 { -or => [ foo => "bar", [ $lhs => \"baz" ], bizz => "buzz" ] },
471 { -or => [ foo => "bar", $lhs => \"baz", bizz => "buzz" ] },
472 { -or => [ foo => "bar", $lhs => \["baz"], bizz => "buzz" ] },
473 { -or => [ $lhs => \"baz" ] },
474 { -or => [ $lhs => \["baz"] ] },
475
476 ) {
477 push @tests, {
478 where => $w,
479 throw => qr/
480 \QSupplying an empty left hand side argument is not supported in \E(?:array|hash)-pairs
481 |
482 \QIllegal use of top-level '-\E(?:value|ident)'
483 /x,
484 }
485 }
486}
487
488# these are deprecated as of SQLA 1.79 - make sure we do not transform
489# them without losing the warning
490for my $lhs (undef, '') {
491 for my $rhs ( \"baz", \[ "baz" ] ) {
492 no warnings 'uninitialized';
493
494 my $expected_warning = qr/\QHash-pairs consisting of an empty string with a literal are deprecated/;
495
496 push @tests, {
497 where => { $lhs => $rhs },
498 cc_result => { -and => [ $rhs ] },
499 efcc_result => {},
500 sql => 'WHERE baz',
501 warn => $expected_warning,
502 };
503
504 for my $w (
505 { foo => "bar", -and => { $lhs => $rhs }, bizz => "buzz" },
506 { foo => "bar", $lhs => $rhs, bizz => "buzz" },
507 ) {
508 push @tests, {
509 where => $w,
510 cc_result => {
511 -and => [ $rhs ],
512 bizz => "buzz",
513 foo => "bar",
514 },
515 efcc_result => {
516 foo => "bar",
517 bizz => "buzz",
518 },
519 sql => 'WHERE baz AND bizz = ? AND foo = ?',
520 warn => $expected_warning,
521 };
522 }
523 }
524}
525
526# lots of extra silly tests with a false column
527for my $eq (
528 \"= baz",
529 \[ "= baz" ],
530 { '=' => { -ident => 'baz' } },
531 { '=' => \'baz' },
8d005ad9 532) {
e466c62b 533 for my $where (
534 { foo => "bar", -and => [ 0 => $eq ], bizz => "buzz" },
535 { foo => "bar", -or => [ 0 => $eq ], bizz => "buzz" },
536 { foo => "bar", -and => { 0 => $eq }, bizz => "buzz" },
537 { foo => "bar", -or => { 0 => $eq }, bizz => "buzz" },
538 { foo => "bar", 0 => $eq, bizz => "buzz" },
539 ) {
540 push @tests, {
541 where => $where,
542 cc_result => {
543 0 => $eq,
544 foo => 'bar',
545 bizz => 'buzz',
546 },
547 efcc_result => {
548 foo => 'bar',
549 bizz => 'buzz',
550 ( ref $eq eq 'HASH' ? ( 0 => $eq->{'='} ) : () ),
551 },
552 sql => 'WHERE 0 = baz AND bizz = ? AND foo = ?',
553 };
8d005ad9 554
e466c62b 555 push @tests, {
556 where => { -or => $where },
557 cc_result => { -or => [
558 "0" => $eq,
559 bizz => 'buzz',
560 foo => 'bar',
561 ]},
562 efcc_result => {},
563 sql => 'WHERE 0 = baz OR bizz = ? OR foo = ?',
564 }
565
566 }
567
568 for my $where (
569 [ foo => "bar", -and => [ 0 => $eq ], bizz => "buzz" ],
570 [ foo => "bar", -or => [ 0 => $eq ], bizz => "buzz" ],
571 [ foo => "bar", -and => { 0 => $eq }, bizz => "buzz" ],
572 [ foo => "bar", -or => { 0 => $eq }, bizz => "buzz" ],
573 [ foo => "bar", 0 => $eq, bizz => "buzz" ],
574 ) {
575 push @tests, {
576 where => { -or => $where },
577 cc_result => { -or => [
578 "0" => $eq,
579 bizz => 'buzz',
580 foo => 'bar',
581 ]},
582 efcc_result => {},
583 sql => 'WHERE foo = ? OR 0 = baz OR bizz = ?',
584 collapsed_sql => 'WHERE 0 = baz OR bizz = ? OR foo = ?',
585 }
586 }
587
588 for my $where (
589 [ {foo => "bar"}, -and => { 0 => "baz" }, bizz => "buzz" ],
590 [ -or => [ foo => "bar", -or => { 0 => "baz" }, bizz => "buzz" ] ],
591 ) {
592 push @tests, {
593 where => { -or => $where },
594 cc_result => { -or => [
595 "0" => 'baz',
596 bizz => 'buzz',
597 foo => 'bar',
598 ]},
599 efcc_result => {},
600 sql => 'WHERE foo = ? OR 0 = ? OR bizz = ?',
601 collapsed_sql => 'WHERE 0 = ? OR bizz = ? OR foo = ?',
602 };
603 }
604
605};
606
607for my $t (@tests) {
8d005ad9 608 for my $w (
609 $t->{where},
953d5b7d 610 $t->{where}, # do it twice, make sure we didn't destory the condition
8d005ad9 611 [ -and => $t->{where} ],
953d5b7d 612 [ -AND => $t->{where} ],
613 { -OR => [ -AND => $t->{where} ] },
e466c62b 614 ( ( keys %{$t->{where}} == 1 and length( (keys %{$t->{where}})[0] ) )
615 ? [ %{$t->{where}} ]
616 : ()
617 ),
8e40a627 618 ( (keys %{$t->{where}} == 1 and $t->{where}{-or})
619 ? ( ref $t->{where}{-or} eq 'HASH'
620 ? [ map { $_ => $t->{where}{-or}{$_} } sort keys %{$t->{where}{-or}} ]
621 : $t->{where}{-or}
622 )
623 : ()
624 ),
8d005ad9 625 ) {
e466c62b 626 die unless Test::Builder->new->is_passing;
627
8fc4291e 628 my $name = do { local $Data::Dumper::Indent = 0; dump_value $w };
8d005ad9 629
e466c62b 630 my ($collapsed_cond, $collapsed_cond_as_sql);
8d005ad9 631
e466c62b 632 if ($t->{throw}) {
633 throws_ok {
634 $collapsed_cond = $schema->storage->_collapse_cond($w);
635 ($collapsed_cond_as_sql) = $sm->where($collapsed_cond);
636 } $t->{throw}, "Exception on attempted collapse/render of $name"
637 and
638 next;
639 }
8d005ad9 640
e466c62b 641 warnings_exist {
642 $collapsed_cond = $schema->storage->_collapse_cond($w);
643 ($collapsed_cond_as_sql) = $sm->where($collapsed_cond);
644 } $t->{warn} || [], "Expected warning when collapsing/rendering $name";
07add744 645
8d005ad9 646 is_deeply(
647 $collapsed_cond,
648 $t->{cc_result},
649 "Expected collapsed condition produced on $name",
650 );
651
e466c62b 652 my ($original_sql) = do {
653 local $SIG{__WARN__} = sub {};
654 $sm->where($w);
655 };
656
657 is_same_sql ( $original_sql, $t->{sql}, "Expected original SQL from $name" )
658 if exists $t->{sql};
659
660 is_same_sql(
661 $collapsed_cond_as_sql,
662 ( $t->{collapsed_sql} || $t->{sql} || $original_sql ),
663 "Collapse did not alter *the semantics* of the final SQL based on $name",
664 );
665
8d005ad9 666 is_deeply(
e466c62b 667 $schema->storage->_extract_fixed_condition_columns($collapsed_cond),
8d005ad9 668 $t->{efcc_result},
669 "Expected fixed_condition produced on $name",
670 );
8e40a627 671
672 is_deeply(
e466c62b 673 $schema->storage->_extract_fixed_condition_columns($collapsed_cond, 'consider_nulls'),
8e40a627 674 $t->{efcc_n_result},
675 "Expected fixed_condition including NULLs produced on $name",
676 ) if $t->{efcc_n_result};
ff7d03e6 677
e466c62b 678 is_deeply(
679 $collapsed_cond,
680 $t->{cc_result},
681 "Collapsed condition result unaltered by fixed condition extractor",
682 );
8d005ad9 683 }
684}
685
686done_testing;
The Perl ORM (dbsrgits@git.shadowcat.co.uk:DBIx-Class.git)