Commit | Line | Data |
c0329273 |
1 | BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) } |
2 | |
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3 | use strict; |
4 | use warnings; |
5 | |
6 | use Test::More; |
c0329273 |
7 | |
a5a7bb73 |
8 | use DBICTest ':DiffSQL'; |
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9 | use DBIx::Class::SQLMaker::LimitDialects; |
10 | |
11 | my ($LIMIT, $OFFSET) = ( |
12 | DBIx::Class::SQLMaker::LimitDialects->__rows_bindtype, |
13 | DBIx::Class::SQLMaker::LimitDialects->__offset_bindtype, |
14 | ); |
15 | |
16 | my $schema = DBICTest->init_schema; |
17 | |
18 | $schema->storage->_sql_maker->limit_dialect ('SkipFirst'); |
19 | |
20 | my $rs_selectas_col = $schema->resultset ('BooksInLibrary')->search ({}, { |
21 | '+select' => ['owner.name'], |
22 | '+as' => ['owner.name'], |
23 | join => 'owner', |
24 | rows => 1, |
25 | offset => 2, |
26 | }); |
27 | |
28 | is_same_sql_bind( |
29 | $rs_selectas_col->as_query, |
30 | '( |
31 | SELECT SKIP ? FIRST ? me.id, me.source, me.owner, me.title, me.price, owner.name |
32 | FROM books me |
33 | JOIN owners owner ON owner.id = me.owner |
34 | WHERE ( source = ? ) |
35 | )', |
36 | [ |
37 | [ $OFFSET => 2 ], |
38 | [ $LIMIT => 1 ], |
39 | [ { sqlt_datatype => 'varchar', sqlt_size => 100, dbic_colname => 'source' } => 'Library' ], |
40 | ], |
41 | ); |
42 | |
43 | $schema->storage->_sql_maker->quote_char ([qw/ [ ] /]); |
44 | $schema->storage->_sql_maker->name_sep ('.'); |
45 | |
46 | my $rs_selectas_rel = $schema->resultset ('BooksInLibrary')->search ({}, { |
47 | '+select' => ['owner.name'], |
48 | '+as' => ['owner_name'], |
49 | join => 'owner', |
50 | rows => 1, |
51 | offset => 2, |
52 | }); |
53 | |
54 | is_same_sql_bind( |
55 | $rs_selectas_rel->as_query, |
56 | '( |
57 | SELECT SKIP ? FIRST ? [me].[id], [me].[source], [me].[owner], [me].[title], [me].[price], [owner].[name] |
58 | FROM [books] [me] |
59 | JOIN [owners] [owner] ON [owner].[id] = [me].[owner] |
60 | WHERE ( [source] = ? ) |
61 | )', |
62 | [ |
63 | [ $OFFSET => 2 ], |
64 | [ $LIMIT => 1 ], |
65 | [ { sqlt_datatype => 'varchar', sqlt_size => 100, dbic_colname => 'source' } => 'Library' ], |
66 | ], |
67 | ); |
68 | |
69 | { |
70 | my $subq = $schema->resultset('Owners')->search({ |
71 | 'count.id' => { -ident => 'owner.id' }, |
72 | 'count.name' => 'fail', # no one would do this in real life, the rows makes even less sense |
73 | }, { alias => 'owner', rows => 1 })->count_rs; |
74 | |
75 | my $rs_selectas_rel = $schema->resultset('BooksInLibrary')->search ({}, { |
76 | columns => [ |
77 | { owner_name => 'owner.name' }, |
78 | { owner_books => $subq->as_query }, |
79 | ], |
80 | join => 'owner', |
81 | rows => 1, |
82 | offset => 2, |
83 | }); |
84 | |
85 | is_same_sql_bind( |
86 | $rs_selectas_rel->as_query, |
87 | '( |
88 | SELECT SKIP ? FIRST ? |
89 | [owner].[name], |
90 | ( SELECT COUNT(*) FROM |
91 | ( SELECT FIRST ? [owner].[id] FROM [owners] [owner] |
8273e845 |
92 | WHERE [count].[id] = [owner].[id] and [count].[name] = ? |
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93 | ) [owner] |
94 | ) |
95 | FROM [books] [me] |
96 | JOIN [owners] [owner] ON [owner].[id] = [me].[owner] |
97 | WHERE ( [source] = ? ) |
98 | )', |
99 | [ |
100 | [ $OFFSET => 2 ], # outer |
101 | [ $LIMIT => 1 ], # outer |
102 | [ {%$LIMIT} => 1 ], # inner |
103 | [ { dbic_colname => 'count.name' } => 'fail' ], |
104 | [ { sqlt_datatype => 'varchar', sqlt_size => 100, dbic_colname => 'source' } => 'Library' ], |
105 | ], |
106 | ) |
107 | }; |
108 | |
109 | { |
110 | my $rs = $schema->resultset('Artist')->search({}, { |
111 | columns => 'name', |
112 | offset => 1, |
113 | order_by => 'name', |
114 | }); |
115 | local $rs->result_source->{name} = "weird \n newline/multi \t \t space containing \n table"; |
116 | |
117 | like ( |
118 | ${$rs->as_query}->[0], |
119 | qr| weird \s \n \s newline/multi \s \t \s \t \s space \s containing \s \n \s table|x, |
120 | 'Newlines/spaces preserved in final sql', |
121 | ); |
122 | } |
123 | |
124 | { |
125 | my $subq = $schema->resultset('Owners')->search({ |
126 | 'books.owner' => { -ident => 'owner.id' }, |
127 | }, { alias => 'owner', select => ['id'], offset => 3, rows => 4 }); |
128 | |
129 | my $rs_selectas_rel = $schema->resultset('BooksInLibrary')->search( { -exists => $subq->as_query }, { select => ['id','owner'], rows => 1, offset => 2 } ); |
130 | |
131 | is_same_sql_bind( |
132 | $rs_selectas_rel->as_query, |
133 | '( |
134 | SELECT SKIP ? FIRST ? [me].[id], [me].[owner] |
135 | FROM [books] [me] |
136 | WHERE ( ( (EXISTS ( |
137 | SELECT SKIP ? FIRST ? [owner].[id] FROM [owners] [owner] WHERE ( [books].[owner] = [owner].[id] ) |
138 | )) AND [source] = ? ) ) |
139 | )', |
140 | [ |
141 | [ $OFFSET => 2 ], #outer |
142 | [ $LIMIT => 1 ], #outer |
143 | [ {%$OFFSET} => 3 ], #inner |
144 | [ {%$LIMIT} => 4 ], #inner |
145 | [ { sqlt_datatype => 'varchar', sqlt_size => 100, dbic_colname => 'source' } => 'Library' ], |
146 | ], |
147 | 'Pagination with sub-query in WHERE works' |
148 | ); |
149 | |
150 | } |
151 | |
152 | |
153 | done_testing; |