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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 | |
58 | my $schema = DBICTest::Schema->compose_connection('DBICTest' => $dsn, $dbuser, $dbpass); |
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59 | $schema->storage->on_connect_do(['PRAGMA synchronous = OFF']); |
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60 | if ( !$args{no_deploy} ) { |
61 | __PACKAGE__->deploy_schema( $schema ); |
62 | __PACKAGE__->populate_schema( $schema ) if( !$args{no_populate} ); |
63 | } |
64 | return $schema; |
65 | } |
66 | |
67 | =head2 deploy_schema |
68 | |
69 | DBICTest->deploy_schema( $schema ); |
70 | |
71 | This method does one of two things to the schema. It can either call |
72 | the experimental $schema->deploy() if the DBICTEST_SQLT_DEPLOY environment |
73 | variable is set, otherwise the default is to read in the t/lib/sqlite.sql |
74 | file and execute the SQL within. Either way you end up with a fresh set |
75 | of tables for testing. |
76 | |
77 | =cut |
78 | |
79 | sub deploy_schema { |
80 | my $self = shift; |
81 | my $schema = shift; |
82 | |
83 | if ($ENV{"DBICTEST_SQLT_DEPLOY"}) { |
84 | return $schema->deploy(); |
85 | } else { |
86 | open IN, "t/lib/sqlite.sql"; |
87 | my $sql; |
88 | { local $/ = undef; $sql = <IN>; } |
89 | close IN; |
90 | $schema->storage->dbh->do($_) for split(/;\n/, $sql); |
91 | } |
92 | } |
93 | |
94 | =head2 populate_schema |
95 | |
96 | DBICTest->populate_schema( $schema ); |
97 | |
98 | After you deploy your schema you can use this method to populate |
99 | the tables with test data. |
100 | |
101 | =cut |
102 | |
103 | sub populate_schema { |
104 | my $self = shift; |
105 | my $schema = shift; |
106 | |
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107 | $schema->populate('Artist', [ |
108 | [ qw/artistid name/ ], |
109 | [ 1, 'Caterwauler McCrae' ], |
110 | [ 2, 'Random Boy Band' ], |
111 | [ 3, 'We Are Goth' ], |
112 | ]); |
113 | |
114 | $schema->populate('CD', [ |
115 | [ qw/cdid artist title year/ ], |
116 | [ 1, 1, "Spoonful of bees", 1999 ], |
117 | [ 2, 1, "Forkful of bees", 2001 ], |
118 | [ 3, 1, "Caterwaulin' Blues", 1997 ], |
119 | [ 4, 2, "Generic Manufactured Singles", 2001 ], |
120 | [ 5, 3, "Come Be Depressed With Us", 1998 ], |
121 | ]); |
122 | |
123 | $schema->populate('LinerNotes', [ |
124 | [ qw/liner_id notes/ ], |
125 | [ 2, "Buy Whiskey!" ], |
126 | [ 4, "Buy Merch!" ], |
127 | [ 5, "Kill Yourself!" ], |
128 | ]); |
129 | |
130 | $schema->populate('Tag', [ |
131 | [ qw/tagid cd tag/ ], |
132 | [ 1, 1, "Blue" ], |
133 | [ 2, 2, "Blue" ], |
134 | [ 3, 3, "Blue" ], |
135 | [ 4, 5, "Blue" ], |
136 | [ 5, 2, "Cheesy" ], |
137 | [ 6, 4, "Cheesy" ], |
138 | [ 7, 5, "Cheesy" ], |
139 | [ 8, 2, "Shiny" ], |
140 | [ 9, 4, "Shiny" ], |
141 | ]); |
142 | |
143 | $schema->populate('TwoKeys', [ |
144 | [ qw/artist cd/ ], |
145 | [ 1, 1 ], |
146 | [ 1, 2 ], |
147 | [ 2, 2 ], |
148 | ]); |
149 | |
150 | $schema->populate('FourKeys', [ |
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151 | [ qw/foo bar hello goodbye sensors/ ], |
152 | [ 1, 2, 3, 4, 'online' ], |
153 | [ 5, 4, 3, 6, 'offline' ], |
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154 | ]); |
155 | |
156 | $schema->populate('OneKey', [ |
157 | [ qw/id artist cd/ ], |
158 | [ 1, 1, 1 ], |
159 | [ 2, 1, 2 ], |
160 | [ 3, 2, 2 ], |
161 | ]); |
162 | |
163 | $schema->populate('SelfRef', [ |
164 | [ qw/id name/ ], |
165 | [ 1, 'First' ], |
166 | [ 2, 'Second' ], |
167 | ]); |
168 | |
169 | $schema->populate('SelfRefAlias', [ |
170 | [ qw/self_ref alias/ ], |
171 | [ 1, 2 ] |
172 | ]); |
173 | |
174 | $schema->populate('ArtistUndirectedMap', [ |
175 | [ qw/id1 id2/ ], |
176 | [ 1, 2 ] |
177 | ]); |
178 | |
179 | $schema->populate('Producer', [ |
180 | [ qw/producerid name/ ], |
181 | [ 1, 'Matt S Trout' ], |
182 | [ 2, 'Bob The Builder' ], |
183 | [ 3, 'Fred The Phenotype' ], |
184 | ]); |
185 | |
186 | $schema->populate('CD_to_Producer', [ |
187 | [ qw/cd producer/ ], |
188 | [ 1, 1 ], |
189 | [ 1, 2 ], |
190 | [ 1, 3 ], |
191 | ]); |
192 | |
193 | $schema->populate('TreeLike', [ |
194 | [ qw/id parent name/ ], |
195 | [ 1, 0, 'foo' ], |
196 | [ 2, 1, 'bar' ], |
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197 | [ 5, 1, 'blop' ], |
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198 | [ 3, 2, 'baz' ], |
199 | [ 4, 3, 'quux' ], |
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200 | [ 6, 2, 'fong' ], |
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201 | ]); |
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202 | |
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203 | $schema->populate('Track', [ |
204 | [ qw/trackid cd position title/ ], |
205 | [ 4, 2, 1, "Stung with Success"], |
206 | [ 5, 2, 2, "Stripy"], |
207 | [ 6, 2, 3, "Sticky Honey"], |
208 | [ 7, 3, 1, "Yowlin"], |
209 | [ 8, 3, 2, "Howlin"], |
210 | [ 9, 3, 3, "Fowlin"], |
211 | [ 10, 4, 1, "Boring Name"], |
212 | [ 11, 4, 2, "Boring Song"], |
213 | [ 12, 4, 3, "No More Ideas"], |
214 | [ 13, 5, 1, "Sad"], |
215 | [ 14, 5, 2, "Under The Weather"], |
216 | [ 15, 5, 3, "Suicidal"], |
217 | [ 16, 1, 1, "The Bees Knees"], |
218 | [ 17, 1, 2, "Apiary"], |
219 | [ 18, 1, 3, "Beehind You"], |
220 | ]); |
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221 | |
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222 | $schema->populate('Event', [ |
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223 | [ qw/id starts_at created_on/ ], |
224 | [ 1, '2006-04-25 22:24:33', '2006-06-22 21:00:05'], |
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225 | ]); |
226 | |
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227 | $schema->populate('Link', [ |
228 | [ qw/id title/ ], |
229 | [ 1, 'aaa' ] |
230 | ]); |
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231 | |
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232 | $schema->populate('Bookmark', [ |
233 | [ qw/id link/ ], |
234 | [ 1, 1 ] |
235 | ]); |
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236 | } |
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237 | |
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238 | 1; |