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1 | use strict; |
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2 | use warnings; |
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3 | |
4 | use Test::More; |
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5 | use Test::Exception; |
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6 | use lib qw(t/lib); |
7 | use DBICTest; |
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8 | use DBIC::SqlMakerTest; |
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9 | |
10 | my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_MSSQL_ODBC_${_}" } qw/DSN USER PASS/}; |
11 | |
12 | plan skip_all => 'Set $ENV{DBICTEST_MSSQL_ODBC_DSN}, _USER and _PASS to run this test' |
13 | unless ($dsn && $user); |
14 | |
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15 | plan tests => 33; |
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16 | |
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17 | my $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
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18 | |
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19 | { |
20 | no warnings 'redefine'; |
21 | my $connect_count = 0; |
22 | my $orig_connect = \&DBI::connect; |
23 | local *DBI::connect = sub { $connect_count++; goto &$orig_connect }; |
24 | |
25 | $schema->storage->ensure_connected; |
26 | |
27 | is( $connect_count, 1, 'only one connection made'); |
28 | } |
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29 | |
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30 | isa_ok( $schema->storage, 'DBIx::Class::Storage::DBI::ODBC::Microsoft_SQL_Server' ); |
31 | |
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32 | $schema->storage->dbh_do (sub { |
33 | my ($storage, $dbh) = @_; |
34 | eval { $dbh->do("DROP TABLE artist") }; |
35 | $dbh->do(<<'SQL'); |
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36 | CREATE TABLE artist ( |
37 | artistid INT IDENTITY NOT NULL, |
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38 | name VARCHAR(100), |
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39 | rank INT NOT NULL DEFAULT '13', |
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40 | charfield CHAR(10) NULL, |
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41 | primary key(artistid) |
42 | ) |
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43 | SQL |
44 | |
45 | }); |
46 | |
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47 | my %seen_id; |
48 | |
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49 | # fresh $schema so we start unconnected |
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50 | $schema = DBICTest::Schema->connect($dsn, $user, $pass); |
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51 | |
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52 | # test primary key handling |
53 | my $new = $schema->resultset('Artist')->create({ name => 'foo' }); |
54 | ok($new->artistid > 0, "Auto-PK worked"); |
55 | |
56 | $seen_id{$new->artistid}++; |
57 | |
58 | # test LIMIT support |
59 | for (1..6) { |
60 | $new = $schema->resultset('Artist')->create({ name => 'Artist ' . $_ }); |
61 | is ( $seen_id{$new->artistid}, undef, "id for Artist $_ is unique" ); |
62 | $seen_id{$new->artistid}++; |
63 | } |
64 | |
65 | my $it = $schema->resultset('Artist')->search( {}, { |
66 | rows => 3, |
67 | order_by => 'artistid', |
68 | }); |
69 | |
70 | is( $it->count, 3, "LIMIT count ok" ); |
71 | is( $it->next->name, "foo", "iterator->next ok" ); |
72 | $it->next; |
73 | is( $it->next->name, "Artist 2", "iterator->next ok" ); |
74 | is( $it->next, undef, "next past end of resultset ok" ); |
75 | |
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76 | # test MONEY type |
77 | $schema->storage->dbh_do (sub { |
78 | my ($storage, $dbh) = @_; |
79 | eval { $dbh->do("DROP TABLE money_test") }; |
80 | $dbh->do(<<'SQL'); |
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81 | CREATE TABLE money_test ( |
82 | id INT IDENTITY PRIMARY KEY, |
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83 | amount MONEY NULL |
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84 | ) |
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85 | SQL |
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86 | }); |
87 | |
88 | my $rs = $schema->resultset('Money'); |
89 | |
90 | my $row; |
91 | lives_ok { |
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92 | $row = $rs->create({ amount => 100 }); |
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93 | } 'inserted a money value'; |
94 | |
95 | is $rs->find($row->id)->amount, '100.00', 'money value round-trip'; |
96 | |
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97 | lives_ok { |
98 | $row->update({ amount => 200 }); |
99 | } 'updated a money value'; |
100 | |
101 | is $rs->find($row->id)->amount, '200.00', 'updated money value round-trip'; |
102 | |
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103 | lives_ok { |
104 | $row->update({ amount => undef }); |
105 | } 'updated a money value to NULL'; |
106 | |
107 | is $rs->find($row->id)->amount, undef,'updated money value to NULL round-trip'; |
108 | |
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109 | $schema->storage->dbh_do (sub { |
110 | my ($storage, $dbh) = @_; |
111 | eval { $dbh->do("DROP TABLE Owners") }; |
112 | eval { $dbh->do("DROP TABLE Books") }; |
113 | $dbh->do(<<'SQL'); |
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114 | CREATE TABLE Books ( |
115 | id INT IDENTITY (1, 1) NOT NULL, |
116 | source VARCHAR(100), |
117 | owner INT, |
118 | title VARCHAR(10), |
119 | price INT NULL |
120 | ) |
121 | |
122 | CREATE TABLE Owners ( |
123 | id INT IDENTITY (1, 1) NOT NULL, |
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124 | name VARCHAR(100), |
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125 | ) |
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126 | SQL |
127 | |
128 | }); |
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129 | |
130 | lives_ok ( sub { |
131 | $schema->populate ('Owners', [ |
132 | [qw/id name /], |
133 | [qw/1 wiggle/], |
134 | [qw/2 woggle/], |
135 | [qw/3 boggle/], |
136 | [qw/4 fREW/], |
137 | [qw/5 fRIOUX/], |
138 | [qw/6 fROOH/], |
139 | [qw/7 fRUE/], |
140 | [qw/8 fISMBoC/], |
141 | [qw/9 station/], |
142 | [qw/10 mirror/], |
143 | [qw/11 dimly/], |
144 | [qw/12 face_to_face/], |
145 | [qw/13 icarus/], |
146 | [qw/14 dream/], |
147 | [qw/15 dyrstyggyr/], |
148 | ]); |
149 | }, 'populate with PKs supplied ok' ); |
150 | |
151 | lives_ok ( sub { |
152 | $schema->populate ('BooksInLibrary', [ |
153 | [qw/source owner title /], |
154 | [qw/Library 1 secrets0/], |
155 | [qw/Library 1 secrets1/], |
156 | [qw/Eatery 1 secrets2/], |
157 | [qw/Library 2 secrets3/], |
158 | [qw/Library 3 secrets4/], |
159 | [qw/Eatery 3 secrets5/], |
160 | [qw/Library 4 secrets6/], |
161 | [qw/Library 5 secrets7/], |
162 | [qw/Eatery 5 secrets8/], |
163 | [qw/Library 6 secrets9/], |
164 | [qw/Library 7 secrets10/], |
165 | [qw/Eatery 7 secrets11/], |
166 | [qw/Library 8 secrets12/], |
167 | ]); |
168 | }, 'populate without PKs supplied ok' ); |
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169 | |
170 | # |
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171 | # try a prefetch on tables with identically named columns |
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172 | # |
173 | |
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174 | # set quote char - make sure things work while quoted |
175 | $schema->storage->_sql_maker->{quote_char} = [qw/[ ]/]; |
176 | $schema->storage->_sql_maker->{name_sep} = '.'; |
177 | |
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178 | { |
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179 | # try a ->has_many direction |
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180 | my $owners = $schema->resultset ('Owners')->search ({ |
181 | 'books.id' => { '!=', undef } |
182 | }, { |
183 | prefetch => 'books', |
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184 | order_by => 'name', |
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185 | rows => 3, # 8 results total |
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186 | }); |
187 | |
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188 | is ($owners->page(1)->all, 3, 'has_many prefetch returns correct number of rows'); |
189 | is ($owners->page(1)->count, 3, 'has-many prefetch returns correct count'); |
190 | |
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191 | TODO: { |
192 | local $TODO = 'limit past end of resultset problem'; |
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193 | is ($owners->page(3)->all, 2, 'has_many prefetch returns correct number of rows'); |
194 | is ($owners->page(3)->count, 2, 'has-many prefetch returns correct count'); |
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195 | is ($owners->page(3)->count_rs->next, 2, 'has-many prefetch returns correct count_rs'); |
196 | |
197 | # make sure count does not become overly complex FIXME |
198 | is_same_sql_bind ( |
199 | $owners->page(3)->count_rs->as_query, |
200 | '( |
201 | SELECT COUNT( * ) |
202 | FROM ( |
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203 | SELECT TOP 3 [me].[id] |
204 | FROM [owners] [me] |
205 | LEFT JOIN [books] [books] ON [books].[owner] = [me].[id] |
206 | WHERE ( [books].[id] IS NOT NULL ) |
207 | GROUP BY [me].[id] |
208 | ORDER BY [me].[id] DESC |
209 | ) [count_subq] |
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210 | )', |
211 | [], |
212 | ); |
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213 | } |
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214 | |
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215 | # try a ->belongs_to direction (no select collapse, group_by should work) |
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216 | my $books = $schema->resultset ('BooksInLibrary')->search ({ |
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217 | 'owner.name' => [qw/wiggle woggle/], |
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218 | }, { |
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219 | distinct => 1, |
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220 | prefetch => 'owner', |
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221 | rows => 2, # 3 results total |
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222 | order_by => { -desc => 'owner' }, |
223 | # there is no sane way to order by the right side of a grouped prefetch currently :( |
224 | #order_by => { -desc => 'owner.name' }, |
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225 | }); |
226 | |
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227 | |
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228 | is ($books->page(1)->all, 2, 'Prefetched grouped search returns correct number of rows'); |
229 | is ($books->page(1)->count, 2, 'Prefetched grouped search returns correct count'); |
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230 | |
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231 | TODO: { |
232 | local $TODO = 'limit past end of resultset problem'; |
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233 | is ($books->page(2)->all, 1, 'Prefetched grouped search returns correct number of rows'); |
234 | is ($books->page(2)->count, 1, 'Prefetched grouped search returns correct count'); |
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235 | is ($books->page(2)->count_rs->next, 1, 'Prefetched grouped search returns correct count_rs'); |
236 | |
237 | # make sure count does not become overly complex FIXME |
238 | is_same_sql_bind ( |
239 | $books->page(2)->count_rs->as_query, |
240 | '( |
241 | SELECT COUNT( * ) |
242 | FROM ( |
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243 | SELECT TOP 2 [me].[id] |
244 | FROM [books] [me] |
245 | JOIN [owners] [owner] ON [owner].[id] = [me].[owner] |
246 | WHERE ( ( ( [owner].[name] = ? OR [owner].[name] = ? ) AND [source] = ? ) ) |
247 | GROUP BY [me].[id], [me].[source], [me].[owner], [me].[title], [me].[price], [owner].[id], [owner].[name] |
248 | ORDER BY [me].[id] DESC |
249 | ) [count_subq] |
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250 | )', |
251 | [ |
252 | [ 'owner.name' => 'wiggle' ], |
253 | [ 'owner.name' => 'woggle' ], |
254 | [ 'source' => 'Library' ], |
255 | ], |
256 | ); |
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257 | } |
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258 | |
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259 | } |
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260 | |
261 | # clean up our mess |
262 | END { |
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263 | if (my $dbh = eval { $schema->storage->_dbh }) { |
264 | eval { $dbh->do("DROP TABLE $_") } |
265 | for qw/artist money_test Books Owners/; |
266 | } |
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267 | } |
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268 | # vim:sw=2 sts=2 |