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1 | package # hide from PAUSE |
2 | DBICTest; |
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3 | |
4 | use strict; |
5 | use warnings; |
6 | use DBICTest::Schema; |
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7 | |
8 | =head1 NAME |
9 | |
10 | DBICTest - Library to be used by DBIx::Class test scripts. |
11 | |
12 | =head1 SYNOPSIS |
13 | |
14 | use lib qw(t/lib); |
15 | use DBICTest; |
16 | use Test::More; |
17 | |
18 | my $schema = DBICTest->init_schema(); |
19 | |
20 | =head1 DESCRIPTION |
21 | |
22 | This module provides the basic utilities to write tests against |
23 | DBIx::Class. |
24 | |
25 | =head1 METHODS |
26 | |
27 | =head2 init_schema |
28 | |
29 | my $schema = DBICTest->init_schema( |
30 | no_deploy=>1, |
31 | no_populate=>1, |
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32 | storage_type=>'::DBI::Replicated', |
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33 | ); |
34 | |
35 | This method removes the test SQLite database in t/var/DBIxClass.db |
36 | and then creates a new, empty database. |
37 | |
38 | This method will call deploy_schema() by default, unless the |
39 | no_deploy flag is set. |
40 | |
41 | Also, by default, this method will call populate_schema() by |
42 | default, unless the no_deploy or no_populate flags are set. |
43 | |
44 | =cut |
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45 | |
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46 | sub _database { |
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47 | my $self = shift; |
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48 | my $db_file = "t/var/DBIxClass.db"; |
49 | |
50 | unlink($db_file) if -e $db_file; |
51 | unlink($db_file . "-journal") if -e $db_file . "-journal"; |
52 | mkdir("t/var") unless -d "t/var"; |
53 | |
54 | my $dsn = $ENV{"DBICTEST_DSN"} || "dbi:SQLite:${db_file}"; |
55 | my $dbuser = $ENV{"DBICTEST_DBUSER"} || ''; |
56 | my $dbpass = $ENV{"DBICTEST_DBPASS"} || ''; |
57 | |
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58 | my @connect_info = ($dsn, $dbuser, $dbpass, { AutoCommit => 1 }); |
59 | |
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60 | return @connect_info; |
61 | } |
62 | |
63 | sub init_schema { |
64 | my $self = shift; |
65 | my %args = @_; |
66 | |
67 | my $schema; |
68 | |
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69 | if ($args{compose_connection}) { |
70 | $schema = DBICTest::Schema->compose_connection( |
71 | 'DBICTest', $self->_database |
72 | ); |
73 | } else { |
74 | $schema = DBICTest::Schema->compose_namespace('DBICTest'); |
75 | } |
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76 | if( $args{storage_type}) { |
77 | $schema->storage_type($args{storage_type}); |
78 | } |
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79 | if ( !$args{no_connect} ) { |
80 | $schema = $schema->connect($self->_database); |
81 | $schema->storage->on_connect_do(['PRAGMA synchronous = OFF']); |
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82 | } |
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83 | if ( !$args{no_deploy} ) { |
84 | __PACKAGE__->deploy_schema( $schema ); |
85 | __PACKAGE__->populate_schema( $schema ) if( !$args{no_populate} ); |
86 | } |
87 | return $schema; |
88 | } |
89 | |
90 | =head2 deploy_schema |
91 | |
92 | DBICTest->deploy_schema( $schema ); |
93 | |
94 | This method does one of two things to the schema. It can either call |
95 | the experimental $schema->deploy() if the DBICTEST_SQLT_DEPLOY environment |
96 | variable is set, otherwise the default is to read in the t/lib/sqlite.sql |
97 | file and execute the SQL within. Either way you end up with a fresh set |
98 | of tables for testing. |
99 | |
100 | =cut |
101 | |
102 | sub deploy_schema { |
103 | my $self = shift; |
104 | my $schema = shift; |
105 | |
106 | if ($ENV{"DBICTEST_SQLT_DEPLOY"}) { |
107 | return $schema->deploy(); |
108 | } else { |
109 | open IN, "t/lib/sqlite.sql"; |
110 | my $sql; |
111 | { local $/ = undef; $sql = <IN>; } |
112 | close IN; |
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113 | ($schema->storage->dbh->do($_) || print "Error on SQL: $_\n") for split(/;\n/, $sql); |
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114 | } |
115 | } |
116 | |
117 | =head2 populate_schema |
118 | |
119 | DBICTest->populate_schema( $schema ); |
120 | |
121 | After you deploy your schema you can use this method to populate |
122 | the tables with test data. |
123 | |
124 | =cut |
125 | |
126 | sub populate_schema { |
127 | my $self = shift; |
128 | my $schema = shift; |
129 | |
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130 | $schema->populate('Artist', [ |
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131 | [ qw/artistid name/ ], |
132 | [ 1, 'Caterwauler McCrae' ], |
133 | [ 2, 'Random Boy Band' ], |
134 | [ 3, 'We Are Goth' ], |
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135 | ]); |
136 | |
137 | $schema->populate('CD', [ |
138 | [ qw/cdid artist title year/ ], |
139 | [ 1, 1, "Spoonful of bees", 1999 ], |
140 | [ 2, 1, "Forkful of bees", 2001 ], |
141 | [ 3, 1, "Caterwaulin' Blues", 1997 ], |
142 | [ 4, 2, "Generic Manufactured Singles", 2001 ], |
143 | [ 5, 3, "Come Be Depressed With Us", 1998 ], |
144 | ]); |
145 | |
146 | $schema->populate('LinerNotes', [ |
147 | [ qw/liner_id notes/ ], |
148 | [ 2, "Buy Whiskey!" ], |
149 | [ 4, "Buy Merch!" ], |
150 | [ 5, "Kill Yourself!" ], |
151 | ]); |
152 | |
153 | $schema->populate('Tag', [ |
154 | [ qw/tagid cd tag/ ], |
155 | [ 1, 1, "Blue" ], |
156 | [ 2, 2, "Blue" ], |
157 | [ 3, 3, "Blue" ], |
158 | [ 4, 5, "Blue" ], |
159 | [ 5, 2, "Cheesy" ], |
160 | [ 6, 4, "Cheesy" ], |
161 | [ 7, 5, "Cheesy" ], |
162 | [ 8, 2, "Shiny" ], |
163 | [ 9, 4, "Shiny" ], |
164 | ]); |
165 | |
166 | $schema->populate('TwoKeys', [ |
167 | [ qw/artist cd/ ], |
168 | [ 1, 1 ], |
169 | [ 1, 2 ], |
170 | [ 2, 2 ], |
171 | ]); |
172 | |
173 | $schema->populate('FourKeys', [ |
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174 | [ qw/foo bar hello goodbye sensors/ ], |
175 | [ 1, 2, 3, 4, 'online' ], |
176 | [ 5, 4, 3, 6, 'offline' ], |
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177 | ]); |
178 | |
179 | $schema->populate('OneKey', [ |
180 | [ qw/id artist cd/ ], |
181 | [ 1, 1, 1 ], |
182 | [ 2, 1, 2 ], |
183 | [ 3, 2, 2 ], |
184 | ]); |
185 | |
186 | $schema->populate('SelfRef', [ |
187 | [ qw/id name/ ], |
188 | [ 1, 'First' ], |
189 | [ 2, 'Second' ], |
190 | ]); |
191 | |
192 | $schema->populate('SelfRefAlias', [ |
193 | [ qw/self_ref alias/ ], |
194 | [ 1, 2 ] |
195 | ]); |
196 | |
197 | $schema->populate('ArtistUndirectedMap', [ |
198 | [ qw/id1 id2/ ], |
199 | [ 1, 2 ] |
200 | ]); |
201 | |
202 | $schema->populate('Producer', [ |
203 | [ qw/producerid name/ ], |
204 | [ 1, 'Matt S Trout' ], |
205 | [ 2, 'Bob The Builder' ], |
206 | [ 3, 'Fred The Phenotype' ], |
207 | ]); |
208 | |
209 | $schema->populate('CD_to_Producer', [ |
210 | [ qw/cd producer/ ], |
211 | [ 1, 1 ], |
212 | [ 1, 2 ], |
213 | [ 1, 3 ], |
214 | ]); |
215 | |
216 | $schema->populate('TreeLike', [ |
217 | [ qw/id parent name/ ], |
218 | [ 1, 0, 'foo' ], |
219 | [ 2, 1, 'bar' ], |
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220 | [ 5, 1, 'blop' ], |
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221 | [ 3, 2, 'baz' ], |
222 | [ 4, 3, 'quux' ], |
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223 | [ 6, 2, 'fong' ], |
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224 | ]); |
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225 | |
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226 | $schema->populate('Track', [ |
227 | [ qw/trackid cd position title/ ], |
228 | [ 4, 2, 1, "Stung with Success"], |
229 | [ 5, 2, 2, "Stripy"], |
230 | [ 6, 2, 3, "Sticky Honey"], |
231 | [ 7, 3, 1, "Yowlin"], |
232 | [ 8, 3, 2, "Howlin"], |
233 | [ 9, 3, 3, "Fowlin"], |
234 | [ 10, 4, 1, "Boring Name"], |
235 | [ 11, 4, 2, "Boring Song"], |
236 | [ 12, 4, 3, "No More Ideas"], |
237 | [ 13, 5, 1, "Sad"], |
238 | [ 14, 5, 2, "Under The Weather"], |
239 | [ 15, 5, 3, "Suicidal"], |
240 | [ 16, 1, 1, "The Bees Knees"], |
241 | [ 17, 1, 2, "Apiary"], |
242 | [ 18, 1, 3, "Beehind You"], |
243 | ]); |
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244 | |
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245 | $schema->populate('Event', [ |
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246 | [ qw/id starts_at created_on/ ], |
247 | [ 1, '2006-04-25 22:24:33', '2006-06-22 21:00:05'], |
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248 | ]); |
249 | |
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250 | $schema->populate('Link', [ |
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251 | [ qw/id url title/ ], |
252 | [ 1, '', 'aaa' ] |
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253 | ]); |
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254 | |
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255 | $schema->populate('Bookmark', [ |
256 | [ qw/id link/ ], |
257 | [ 1, 1 ] |
258 | ]); |
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259 | |
260 | $schema->populate('Collection', [ |
261 | [ qw/collectionid name/ ], |
262 | [ 1, "Tools" ], |
263 | [ 2, "Body Parts" ], |
264 | ]); |
265 | |
266 | $schema->populate('CollectionObject', [ |
267 | [ qw/collection object/ ], |
268 | [ 1, 1 ], |
269 | [ 1, 2 ], |
270 | [ 1, 3 ], |
271 | [ 2, 4 ], |
272 | [ 2, 5 ], |
273 | ]); |
274 | |
275 | $schema->populate('TypedObject', [ |
276 | [ qw/objectid type value/ ], |
277 | [ 1, "pointy", "Awl" ], |
278 | [ 2, "round", "Bearing" ], |
279 | [ 3, "pointy", "Knife" ], |
280 | [ 4, "pointy", "Tooth" ], |
281 | [ 5, "round", "Head" ], |
282 | ]); |
283 | |
284 | $schema->populate('Owners', [ |
285 | [ qw/ownerid name/ ], |
286 | [ 1, "Newton" ], |
287 | [ 2, "Waltham" ], |
288 | ]); |
289 | |
290 | $schema->populate('BooksInLibrary', [ |
291 | [ qw/id owner title source/ ], |
292 | [ 1, 1, "Programming Perl", "Library" ], |
293 | [ 2, 1, "Dynamical Systems", "Library" ], |
294 | [ 3, 2, "Best Recipe Cookbook", "Library" ], |
295 | ]); |
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296 | } |
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297 | |
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298 | 1; |