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1 | use strict; |
2 | use warnings; |
3 | use Test::More; |
4 | use Test::Warn; |
5 | |
6 | use lib qw(t/lib); |
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7 | use DBICTest ':DiffSQL'; |
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8 | use DBIx::Class::_Util 'UNRESOLVABLE_CONDITION'; |
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9 | |
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10 | use Data::Dumper; |
11 | |
12 | my $schema = DBICTest->init_schema( no_deploy => 1); |
13 | my $sm = $schema->storage->sql_maker; |
14 | |
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15 | { |
16 | package # hideee |
17 | DBICTest::SillyInt; |
18 | |
19 | use overload |
20 | fallback => 1, |
21 | '0+' => sub { ${$_[0]} }, |
22 | ; |
23 | } |
24 | my $num = bless( \do { my $foo = 69 }, 'DBICTest::SillyInt' ); |
25 | |
26 | is($num, 69, 'test overloaded object is "sane"'); |
27 | is("$num", 69, 'test overloaded object is "sane"'); |
28 | |
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29 | for my $t ( |
30 | { |
31 | where => { artistid => 1, charfield => undef }, |
32 | cc_result => { artistid => 1, charfield => undef }, |
33 | sql => 'WHERE artistid = ? AND charfield IS NULL', |
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34 | efcc_result => { artistid => 1 }, |
35 | efcc_n_result => { artistid => 1, charfield => undef }, |
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36 | }, |
37 | { |
38 | where => { -and => [ artistid => 1, charfield => undef, { rank => 13 } ] }, |
39 | cc_result => { artistid => 1, charfield => undef, rank => 13 }, |
40 | sql => 'WHERE artistid = ? AND charfield IS NULL AND rank = ?', |
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41 | efcc_result => { artistid => 1, rank => 13 }, |
42 | efcc_n_result => { artistid => 1, charfield => undef, rank => 13 }, |
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43 | }, |
44 | { |
45 | where => { -and => [ { artistid => 1, charfield => undef}, { rank => 13 } ] }, |
46 | cc_result => { artistid => 1, charfield => undef, rank => 13 }, |
47 | sql => 'WHERE artistid = ? AND charfield IS NULL AND rank = ?', |
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48 | efcc_result => { artistid => 1, rank => 13 }, |
49 | efcc_n_result => { artistid => 1, charfield => undef, rank => 13 }, |
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50 | }, |
51 | { |
52 | where => { -and => [ -or => { name => 'Caterwauler McCrae' }, 'rank' ] }, |
53 | cc_result => { name => 'Caterwauler McCrae', rank => undef }, |
54 | sql => 'WHERE name = ? AND rank IS NULL', |
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55 | efcc_result => { name => 'Caterwauler McCrae' }, |
56 | efcc_n_result => { name => 'Caterwauler McCrae', rank => undef }, |
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57 | }, |
58 | { |
59 | where => { -and => [ [ [ artist => {'=' => \'foo' } ] ], { name => \[ '= ?', 'bar' ] } ] }, |
60 | cc_result => { artist => {'=' => \'foo' }, name => \[ '= ?', 'bar' ] }, |
61 | sql => 'WHERE artist = foo AND name = ?', |
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62 | efcc_result => { artist => \'foo' }, |
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63 | }, |
64 | { |
65 | where => { -and => [ -or => { name => 'Caterwauler McCrae', artistid => 2 } ] }, |
66 | cc_result => { -or => [ artistid => 2, name => 'Caterwauler McCrae' ] }, |
67 | sql => 'WHERE artistid = ? OR name = ?', |
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68 | efcc_result => {}, |
69 | }, |
70 | { |
71 | where => { -or => { name => 'Caterwauler McCrae', artistid => 2 } }, |
72 | cc_result => { -or => [ artistid => 2, name => 'Caterwauler McCrae' ] }, |
73 | sql => 'WHERE artistid = ? OR name = ?', |
74 | efcc_result => {}, |
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75 | }, |
76 | { |
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77 | where => { -and => [ \'foo=bar', [ { artistid => { '=', $num } } ], { name => 'Caterwauler McCrae'} ] }, |
78 | cc_result => { '' => \'foo=bar', name => 'Caterwauler McCrae', artistid => $num }, |
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79 | sql => 'WHERE foo=bar AND artistid = ? AND name = ?', |
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80 | efcc_result => { name => 'Caterwauler McCrae', artistid => $num }, |
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81 | }, |
82 | { |
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83 | where => { artistid => [ $num ], rank => [ 13, 2, 3 ], charfield => [ undef ] }, |
84 | cc_result => { artistid => $num, charfield => undef, rank => [13, 2, 3] }, |
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85 | sql => 'WHERE artistid = ? AND charfield IS NULL AND ( rank = ? OR rank = ? OR rank = ? )', |
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86 | efcc_result => { artistid => $num }, |
87 | efcc_n_result => { artistid => $num, charfield => undef }, |
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88 | }, |
89 | { |
90 | where => { artistid => { '=' => 1 }, rank => { '>' => 12 }, charfield => { '=' => undef } }, |
91 | cc_result => { artistid => 1, charfield => undef, rank => { '>' => 12 } }, |
92 | sql => 'WHERE artistid = ? AND charfield IS NULL AND rank > ?', |
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93 | efcc_result => { artistid => 1 }, |
94 | efcc_n_result => { artistid => 1, charfield => undef }, |
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95 | }, |
96 | { |
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97 | where => { artistid => { '=' => [ 1 ], }, charfield => { '=' => [-and => \'1', \['?',2] ] }, rank => { '=' => [ $num, $num ] } }, |
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98 | cc_result => { artistid => 1, charfield => [ -and => { '=' => \['?',2] }, { '=' => \'1' } ], rank => { '=' => [$num, $num] } }, |
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99 | sql => 'WHERE artistid = ? AND charfield = 1 AND charfield = ? AND ( rank = ? OR rank = ? )', |
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100 | collapsed_sql => 'WHERE artistid = ? AND charfield = ? AND charfield = 1 AND ( rank = ? OR rank = ? )', |
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101 | efcc_result => { artistid => 1, charfield => UNRESOLVABLE_CONDITION }, |
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102 | }, |
103 | { |
104 | where => { -and => [ artistid => 1, artistid => 2 ], name => [ -and => { '!=', 1 }, 2 ], charfield => [ -or => { '=', 2 } ], rank => [-and => undef, { '=', undef }, { '!=', 2 } ] }, |
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105 | cc_result => { artistid => [ -and => 1, 2 ], name => [ -and => { '!=', 1 }, 2 ], charfield => 2, rank => [ -and => { '!=', 2 }, undef ] }, |
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106 | sql => 'WHERE artistid = ? AND artistid = ? AND charfield = ? AND name != ? AND name = ? AND rank IS NULL AND rank IS NULL AND rank != ?', |
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107 | collapsed_sql => 'WHERE artistid = ? AND artistid = ? AND charfield = ? AND name != ? AND name = ? AND rank != ? AND rank IS NULL', |
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108 | efcc_result => { |
109 | artistid => UNRESOLVABLE_CONDITION, |
110 | name => 2, |
111 | charfield => 2, |
112 | }, |
113 | efcc_n_result => { |
114 | artistid => UNRESOLVABLE_CONDITION, |
115 | name => 2, |
116 | charfield => 2, |
117 | rank => undef, |
118 | }, |
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119 | }, |
120 | { |
121 | where => { -and => [ |
122 | [ '_macro.to' => { -like => '%correct%' }, '_wc_macros.to' => { -like => '%correct%' } ], |
123 | { -and => [ { 'group.is_active' => 1 }, { 'me.is_active' => 1 } ] } |
124 | ] }, |
125 | cc_result => { |
126 | 'group.is_active' => 1, |
127 | 'me.is_active' => 1, |
128 | -or => [ |
129 | '_macro.to' => { -like => '%correct%' }, |
130 | '_wc_macros.to' => { -like => '%correct%' }, |
131 | ], |
132 | }, |
133 | sql => 'WHERE ( _macro.to LIKE ? OR _wc_macros.to LIKE ? ) AND group.is_active = ? AND me.is_active = ?', |
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134 | efcc_result => { 'group.is_active' => 1, 'me.is_active' => 1 }, |
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135 | }, |
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136 | |
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137 | { |
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138 | where => { -and => [ |
139 | artistid => { -value => [1] }, |
140 | charfield => { -ident => 'foo' }, |
141 | name => { '=' => { -value => undef } }, |
142 | rank => { '=' => { -ident => 'bar' } }, |
143 | ] }, |
144 | sql => 'WHERE artistid = ? AND charfield = foo AND name IS NULL AND rank = bar', |
145 | cc_result => { |
146 | artistid => { -value => [1] }, |
147 | name => undef, |
148 | charfield => { '=', { -ident => 'foo' } }, |
149 | rank => { '=' => { -ident => 'bar' } }, |
150 | }, |
151 | efcc_result => { |
152 | artistid => [1], |
153 | charfield => { -ident => 'foo' }, |
154 | rank => { -ident => 'bar' }, |
155 | }, |
156 | efcc_n_result => { |
157 | artistid => [1], |
158 | name => undef, |
159 | charfield => { -ident => 'foo' }, |
160 | rank => { -ident => 'bar' }, |
161 | }, |
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162 | }, |
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163 | |
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164 | { |
165 | where => { artistid => [] }, |
166 | cc_result => { artistid => [] }, |
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167 | efcc_result => {}, |
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168 | }, |
169 | (map { |
170 | { |
171 | where => { -and => $_ }, |
172 | cc_result => undef, |
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173 | efcc_result => {}, |
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174 | sql => '', |
175 | }, |
176 | { |
177 | where => { -or => $_ }, |
178 | cc_result => undef, |
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179 | efcc_result => {}, |
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180 | sql => '', |
181 | }, |
182 | } ( |
183 | # bare |
184 | [], {}, |
185 | # singles |
186 | [ {} ], [ [] ], |
187 | # doubles |
188 | [ [], [] ], [ {}, {} ], [ [], {} ], [ {}, [] ], |
189 | # tripples |
190 | [ {}, [], {} ], [ [], {}, [] ] |
191 | )), |
192 | |
193 | # FIXME legacy compat crap, possibly worth undef/dieing in SQLMaker |
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194 | { where => { artistid => {} }, sql => '', cc_result => undef, efcc_result => {}, efcc_n_result => {} }, |
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195 | |
196 | # batshit insanity, just to be thorough |
197 | { |
198 | where => { -and => [ [ 'artistid' ], [ -and => [ artistid => { '!=', 69 }, artistid => undef, artistid => { '=' => 200 } ]], artistid => [], { -or => [] }, { -and => [] }, [ 'charfield' ], { name => [] }, 'rank' ] }, |
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199 | cc_result => { artistid => [ -and => [], { '!=', 69 }, undef, 200 ], charfield => undef, name => [], rank => undef }, |
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200 | 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', |
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201 | collapsed_sql => 'WHERE 0=1 AND artistid != ? AND artistid IS NULL AND artistid = ? AND charfield IS NULL AND 0=1 AND rank IS NULL', |
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202 | efcc_result => { artistid => UNRESOLVABLE_CONDITION }, |
203 | efcc_n_result => { artistid => UNRESOLVABLE_CONDITION, charfield => undef, rank => undef }, |
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204 | }, |
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205 | |
206 | # original test from RT#93244 |
207 | { |
208 | where => { |
209 | -and => [ |
210 | \[ |
211 | "LOWER(me.title) LIKE ?", |
212 | '%spoon%', |
213 | ], |
214 | [ { 'me.title' => 'Spoonful of bees' } ], |
215 | ]}, |
216 | cc_result => { |
217 | '' => \[ |
218 | "LOWER(me.title) LIKE ?", |
219 | '%spoon%', |
220 | ], |
221 | 'me.title' => 'Spoonful of bees', |
222 | }, |
223 | sql => 'WHERE LOWER(me.title) LIKE ? AND me.title = ?', |
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224 | efcc_result => { 'me.title' => 'Spoonful of bees' }, |
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225 | } |
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226 | ) { |
227 | |
228 | for my $w ( |
229 | $t->{where}, |
230 | [ -and => $t->{where} ], |
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231 | ( keys %{$t->{where}} <= 1 ? [ %{$t->{where}} ] : () ), |
232 | ( (keys %{$t->{where}} == 1 and $t->{where}{-or}) |
233 | ? ( ref $t->{where}{-or} eq 'HASH' |
234 | ? [ map { $_ => $t->{where}{-or}{$_} } sort keys %{$t->{where}{-or}} ] |
235 | : $t->{where}{-or} |
236 | ) |
237 | : () |
238 | ), |
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239 | ) { |
240 | my $name = do { local ($Data::Dumper::Indent, $Data::Dumper::Terse, $Data::Dumper::Sortkeys) = (0, 1, 1); Dumper $w }; |
241 | |
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242 | my ($generated_sql) = $sm->where($w); |
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243 | |
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244 | is_same_sql ( $generated_sql, $t->{sql}, "Expected SQL from $name" ) |
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245 | if exists $t->{sql}; |
246 | |
247 | my $collapsed_cond = $schema->storage->_collapse_cond($w); |
248 | |
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249 | is_same_sql( |
250 | ($sm->where($collapsed_cond))[0], |
251 | ( $t->{collapsed_sql} || $t->{sql} || $generated_sql ), |
252 | "Collapse did not alter *the semantics* of the final SQL based on $name", |
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253 | ); |
254 | |
255 | is_deeply( |
256 | $collapsed_cond, |
257 | $t->{cc_result}, |
258 | "Expected collapsed condition produced on $name", |
259 | ); |
260 | |
261 | is_deeply( |
262 | $schema->storage->_extract_fixed_condition_columns($w), |
263 | $t->{efcc_result}, |
264 | "Expected fixed_condition produced on $name", |
265 | ); |
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266 | |
267 | is_deeply( |
268 | $schema->storage->_extract_fixed_condition_columns($w, 'consider_nulls'), |
269 | $t->{efcc_n_result}, |
270 | "Expected fixed_condition including NULLs produced on $name", |
271 | ) if $t->{efcc_n_result}; |
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272 | } |
273 | } |
274 | |
275 | done_testing; |