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