Dogcows Code - chaz/p5-DBIx-Class-ResultSet-RecursiveUpdate/blob - t/lib/RunTests.pm

   1 # -*- perl -*-
   2 package RunTests;
   3 use Exporter 'import';    # gives you Exporter's import() method directly
   4 @EXPORT = qw(run_tests);
   5 use strict;
   6 use Test::More;
   7 use Test::Warn;
   8 use DBIx::Class::ResultSet::RecursiveUpdate;
   9
  10 sub run_tests {
  11     my $schema = shift;
  12
  13     plan tests => 51;
  14
  15     my $dvd_rs  = $schema->resultset('Dvd');
  16     my $user_rs = $schema->resultset('User');
  17
  18     my $owner               = $user_rs->next;
  19     my $another_owner       = $user_rs->next;
  20     my $initial_user_count  = $user_rs->count;
  21     my $expected_user_count = $initial_user_count;
  22     my $initial_dvd_count   = $dvd_rs->count;
  23     my $updates;
  24
  25     # pre 0.21 api
  26     $dvd_rs->search( { dvd_id => 1 } )->recursive_update( {
  27             owner =>  { username => 'aaa'  }
  28         },
  29         [ 'dvd_id' ]
  30     );
  31
  32     my $u = $user_rs->find( $dvd_rs->find( 1 )->owner->id );
  33     is( $u->username, 'aaa', 'fixed_fields pre 0.21 api ok' );
  34
  35      # 0.21+ api
  36     $dvd_rs->search( { dvd_id => 1 } )->recursive_update( {
  37             owner =>  { username => 'bbb'  }
  38         },
  39         {
  40             fixed_fields => [ 'dvd_id' ],
  41         }
  42     );
  43
  44     my $u = $user_rs->find( $dvd_rs->find( 1 )->owner->id );
  45     is( $u->username, 'bbb', 'fixed_fields 0.21+ api ok' );
  46
  47     # try to create with a not existing rel
  48     $updates = {
  49         name        => 'Test for nonexisting rel',
  50         username    => 'nonexisting_rel',
  51         password    => 'whatever',
  52         nonexisting => { foo => 'bar' },
  53     };
  54
  55 # for future use when we switch from warn to throw_exception
  56 # eval { $user_rs->recursive_update($updates); };
  57 # like(
  58 # $@,
  59 # qr/No such column, relationship, many-to-many helper accessor or generic accessor 'nonexisting'/,
  60 # 'nonexisting column, accessor, relationship fails'
  61 # );
  62     warning_like {
  63         my $user = $user_rs->recursive_update($updates);
  64     }
  65     qr/No such column, relationship, many-to-many helper accessor or generic accessor 'nonexisting'/,
  66         'nonexisting column, accessor, relationship warns';
  67     $expected_user_count++;
  68     is( $user_rs->count, $expected_user_count, 'User created' );
  69
  70     # try to create with a not existing rel but suppressed warning
  71     $updates = {
  72         name        => 'Test for nonexisting rel with suppressed warning',
  73         username    => 'suppressed_nonexisting_rel',
  74         password    => 'whatever',
  75         nonexisting => { foo => 'bar' },
  76     };
  77
  78     warning_is {
  79         my $user =
  80             $user_rs->recursive_update( $updates,
  81             { unknown_params_ok => 1 } );
  82     }
  83     "",
  84         "nonexisting column, accessor, relationship doesn't warn with unknown_params_ok";
  85     $expected_user_count++;
  86     is( $user_rs->count, $expected_user_count, 'User created' );
  87
  88     # creating new record linked to some old record
  89     $updates = {
  90         name     => 'Test name 2',
  91         viewings => [ { user_id => $owner->id } ],
  92         owner => { id => $another_owner->id },
  93     };
  94
  95     my $new_dvd = $dvd_rs->recursive_update($updates);
  96
  97     is( $dvd_rs->count, $initial_dvd_count + 1, 'Dvd created' );
  98
  99     is( $schema->resultset('User')->count,
 100         $expected_user_count, "No new user created" );
 101     is( $new_dvd->name,            'Test name 2',      'Dvd name set' );
 102     is( $new_dvd->owner->id,       $another_owner->id, 'Owner set' );
 103     is( $new_dvd->viewings->count, 1,                  'Viewing created' );
 104
 105     # creating new records
 106     $updates = {
 107
 108         #aaaa => undef,
 109         tags             => [ '2', { id => '3' } ],
 110         name             => 'Test name',
 111         owner            => $owner,
 112         current_borrower => {
 113             name     => 'temp name',
 114             username => 'temp name',
 115             password => 'temp name',
 116         },
 117         liner_notes => { notes => 'test note', },
 118         like_has_many  => [ { key2 => 1 } ],
 119         like_has_many2 => [
 120             {   onekey => { name => 'aaaaa' },
 121                 key2   => 1
 122             }
 123         ],
 124     };
 125
 126     my $dvd = $dvd_rs->recursive_update($updates);
 127     $expected_user_count++;
 128
 129     is( $dvd_rs->count, $initial_dvd_count + 2, 'Dvd created' );
 130     is( $schema->resultset('User')->count,
 131         $expected_user_count, "One new user created" );
 132     is( $dvd->name, 'Test name', 'Dvd name set' );
 133     is_deeply( [ map { $_->id } $dvd->tags ], [ '2', '3' ], 'Tags set' );
 134     is( $dvd->owner->id, $owner->id, 'Owner set' );
 135
 136     is( $dvd->current_borrower->name, 'temp name', 'Related record created' );
 137     is( $dvd->liner_notes->notes, 'test note', 'might_have record created' );
 138     ok( $schema->resultset('Twokeys')
 139             ->find( { dvd_name => 'Test name', key2 => 1 } ),
 140         'Twokeys created'
 141     );
 142     my $onekey =
 143         $schema->resultset('Onekey')->search( name => 'aaaaa' )->first;
 144     ok( $onekey, 'Onekey created' );
 145     ok( $schema->resultset('Twokeys_belongsto')
 146             ->find( { key1 => $onekey->id, key2 => 1 } ),
 147         'Twokeys_belongsto created'
 148     );
 149 TODO: {
 150         local $TODO = 'value of fk from a multi relationship';
 151         is( $dvd->twokeysfk, $onekey->id, 'twokeysfk in Dvd' );
 152     }
 153     is( $dvd->name, 'Test name', 'Dvd name set' );
 154
 155     # changing existing records
 156     my $num_of_users = $user_rs->count;
 157     $updates = {
 158         id               => $dvd->dvd_id,         # id instead of dvd_id
 159                                                   #aaaa => undef,
 160         name             => undef,
 161         tags             => [],
 162         'owner'          => $another_owner->id,
 163         current_borrower => {
 164             username => 'new name a',
 165             name     => 'new name a',
 166             password => 'new password a',
 167         },
 168         liner_notes => { notes => 'test note changed', },
 169
 170     };
 171     my $dvd_updated = $dvd_rs->recursive_update($updates);
 172
 173     is( $dvd_updated->dvd_id, $dvd->dvd_id, 'Pk from "id"' );
 174     is( $schema->resultset('User')->count,
 175         $expected_user_count, "No new user created" );
 176     is( $dvd_updated->name, undef, 'Dvd name deleted' );
 177     is( $dvd_updated->owner->id, $another_owner->id, 'Owner updated' );
 178     is( $dvd_updated->current_borrower->name,
 179         'new name a', 'Related record modified' );
 180     is( $dvd_updated->tags->count, 0, 'Tags deleted' );
 181     is( $dvd_updated->liner_notes->notes,
 182         'test note changed',
 183         'might_have record changed'
 184     );
 185
 186     $new_dvd->update( { name => 'New Test Name' } );
 187     $updates = {
 188         id => $new_dvd->dvd_id,    # id instead of dvd_id
 189         like_has_many => [ { dvd_name => $dvd->name, key2 => 1 } ],
 190     };
 191     $dvd_updated = $dvd_rs->recursive_update($updates);
 192     ok( $schema->resultset('Twokeys')
 193             ->find( { dvd_name => 'New Test Name', key2 => 1 } ),
 194         'Twokeys updated'
 195     );
 196     ok( !$schema->resultset('Twokeys')
 197             ->find( { dvd_name => $dvd->name, key2 => 1 } ),
 198         'Twokeys updated'
 199     );
 200
 201     # repeatable
 202     $updates = {
 203         name       => 'temp name',
 204         username   => 'temp username',
 205         password   => 'temp username',
 206         owned_dvds => [
 207             {   'name' => 'temp name 1',
 208                 'tags' => [ 1, 2 ],
 209             },
 210             {   'name' => 'temp name 2',
 211                 'tags' => [ 2, 3 ],
 212             }
 213         ]
 214     };
 215
 216     my $user = $user_rs->recursive_update($updates);
 217     $expected_user_count++;
 218
 219     is( $schema->resultset('User')->count,
 220         $expected_user_count, "New user created" );
 221     is( $dvd_rs->count, $initial_dvd_count + 4, 'Dvds created' );
 222     my %owned_dvds = map { $_->name => $_ } $user->owned_dvds;
 223     is( scalar keys %owned_dvds, 2, 'Has many relations created' );
 224     ok( $owned_dvds{'temp name 1'},
 225         'Name in a has_many related record saved' );
 226     my @tags = $owned_dvds{'temp name 1'}->tags;
 227     is( scalar @tags, 2, 'Tags in has_many related record saved' );
 228     ok( $owned_dvds{'temp name 2'},
 229         'Second name in a has_many related record saved' );
 230
 231     # update has_many where foreign cols aren't nullable
 232     $updates = {
 233         id      => $user->id,
 234         address => {
 235             street => "101 Main Street",
 236             city   => "Podunk",
 237             state  => "New York"
 238         },
 239         owned_dvds => [ { id => 1, }, ]
 240     };
 241     $user = $user_rs->recursive_update($updates);
 242     is( $schema->resultset('Address')->search( { user_id => $user->id } )
 243             ->count,
 244         1,
 245         'the right number of addresses'
 246     );
 247     $dvd = $dvd_rs->find(1);
 248     is( $dvd->get_column('owner'), $user->id, 'foreign key set' );
 249
 250     $dvd_rs->update( { current_borrower => $user->id } );
 251     ok( $user->borrowed_dvds->count > 1, 'Precond' );
 252     $updates = {
 253         id            => $user->id,
 254         borrowed_dvds => [ { id => $dvd->id }, ]
 255     };
 256     $user =
 257         DBIx::Class::ResultSet::RecursiveUpdate::Functions::recursive_update(
 258         resultset        => $user_rs,
 259         updates          => $updates,
 260         if_not_submitted => 'set_to_null',
 261         );
 262     is( $user->borrowed_dvds->count, 1, 'set_to_null' );
 263
 264     # has_many where foreign cols are nullable
 265     $dvd_rs->update( { current_borrower => $user->id } );
 266     $updates = {
 267         id            => $user->id,
 268         borrowed_dvds => [ { id => $dvd->id }, ]
 269     };
 270     $user =
 271         DBIx::Class::ResultSet::RecursiveUpdate::Functions::recursive_update(
 272         resultset        => $user_rs,
 273         updates          => $updates,
 274         if_not_submitted => 'delete',
 275         );
 276     is( $user->borrowed_dvds->count, 1, 'if_not_submitted delete' );
 277
 278     @tags = $schema->resultset('Tag')->search();
 279     $dvd_updated =
 280         DBIx::Class::ResultSet::RecursiveUpdate::Functions::recursive_update(
 281         resultset => $schema->resultset('Dvd'),
 282         updates   => {
 283             id   => $dvd->dvd_id,    # id instead of dvd_id
 284             tags => [
 285                 { id => $tags[0]->id, file => 'file0' },
 286                 { id => $tags[1]->id, file => 'file1' }
 287             ],
 288         }
 289         );
 290     $tags[$_]->discard_changes for 0 .. 1;
 291     is( $tags[0]->file, 'file0', 'file set in tag' );
 292     is( $tags[1]->file, 'file1', 'file set in tag' );
 293     my @rel_tags = $dvd_updated->tags;
 294     is( scalar @rel_tags, 2, 'tags related' );
 295     ok( $rel_tags[0]->file eq 'file0' || $rel_tags[0]->file eq 'file1',
 296         'tags related' );
 297
 298     my $new_person = {
 299         name     => 'Amiri Barksdale',
 300         username => 'amiri',
 301         password => 'amiri',
 302     };
 303     ok( my $new_user = $user_rs->recursive_update($new_person) );
 304
 305     # delete has_many where foreign cols aren't nullable
 306     my $rs_user_dvd = $user->owned_dvds;
 307     my @user_dvd_ids = map { $_->id } $rs_user_dvd->all;
 308     is( $rs_user_dvd->count, 1, 'user owns 1 dvd' );
 309     $updates = {
 310         id         => $user->id,
 311         owned_dvds => undef,
 312     };
 313     $user = $user_rs->recursive_update($updates);
 314     is( $user->owned_dvds->count, 0, 'user owns no dvds' );
 315     is( $dvd_rs->search( { dvd_id => { -in => \@user_dvd_ids } } )->count,
 316         0, 'owned dvds deleted' );
 317
 318 #    $updates = {
 319 #            name => 'Test name 1',
 320 #    };
 321 #    $dvd = $dvd_rs->search( { id => $dvd->id } )->recursive_update( $updates, [ 'id' ] );
 322 #    is ( $dvd->name, 'Test name 1', 'Dvd name set in a resultset with restricted id' );
 323 }