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 warnings;
   7 use Test::More;
   8 use Test::Warn;
   9 use DBIx::Class::ResultSet::RecursiveUpdate;
  10
  11 sub run_tests {
  12     my $schema = shift;
  13
  14     plan tests => 53;
  15
  16     my $dvd_rs  = $schema->resultset('Dvd');
  17     my $user_rs = $schema->resultset('User');
  18
  19     my $owner               = $user_rs->next;
  20     my $another_owner       = $user_rs->next;
  21     my $initial_user_count  = $user_rs->count;
  22     my $expected_user_count = $initial_user_count;
  23     my $initial_dvd_count   = $dvd_rs->count;
  24     my $updates;
  25
  26     # pre 0.21 api
  27     $dvd_rs->search( { dvd_id => 1 } )->recursive_update( {
  28             owner =>  { username => 'aaa'  }
  29         },
  30         [ 'dvd_id' ]
  31     );
  32
  33     my $u = $user_rs->find( $dvd_rs->find( 1 )->owner->id );
  34     is( $u->username, 'aaa', 'fixed_fields pre 0.21 api ok' );
  35
  36      # 0.21+ api
  37     $dvd_rs->search( { dvd_id => 1 } )->recursive_update( {
  38             owner =>  { username => 'bbb'  }
  39         },
  40         {
  41             fixed_fields => [ 'dvd_id' ],
  42         }
  43     );
  44
  45     $u = $user_rs->find( $dvd_rs->find( 1 )->owner->id );
  46     is( $u->username, 'bbb', 'fixed_fields 0.21+ api ok' );
  47
  48     # try to create with a not existing rel
  49     $updates = {
  50         name        => 'Test for nonexisting rel',
  51         username    => 'nonexisting_rel',
  52         password    => 'whatever',
  53         nonexisting => { foo => 'bar' },
  54     };
  55
  56 # for future use when we switch from warn to throw_exception
  57 # eval { $user_rs->recursive_update($updates); };
  58 # like(
  59 # $@,
  60 # qr/No such column, relationship, many-to-many helper accessor or generic accessor 'nonexisting'/,
  61 # 'nonexisting column, accessor, relationship fails'
  62 # );
  63     warning_like {
  64         my $user = $user_rs->recursive_update($updates);
  65     }
  66     qr/No such column, relationship, many-to-many helper accessor or generic accessor 'nonexisting'/,
  67         'nonexisting column, accessor, relationship warns';
  68     $expected_user_count++;
  69     is( $user_rs->count, $expected_user_count, 'User created' );
  70
  71     # try to create with a not existing rel but suppressed warning
  72     $updates = {
  73         name        => 'Test for nonexisting rel with suppressed warning',
  74         username    => 'suppressed_nonexisting_rel',
  75         password    => 'whatever',
  76         nonexisting => { foo => 'bar' },
  77     };
  78
  79     warning_is {
  80         my $user =
  81             $user_rs->recursive_update( $updates,
  82             { unknown_params_ok => 1 } );
  83     }
  84     "",
  85         "nonexisting column, accessor, relationship doesn't warn with unknown_params_ok";
  86     $expected_user_count++;
  87     is( $user_rs->count, $expected_user_count, 'User created' );
  88
  89     # creating new record linked to some old record
  90     $updates = {
  91         name     => 'Test name 2',
  92         viewings => [ { user_id => $owner->id } ],
  93         owner    => { id => $another_owner->id },
  94     };
  95
  96     my $new_dvd = $dvd_rs->recursive_update($updates);
  97
  98     is( $dvd_rs->count, $initial_dvd_count + 1, 'Dvd created' );
  99
 100     is( $schema->resultset('User')->count,
 101         $expected_user_count, "No new user created" );
 102     is( $new_dvd->name,            'Test name 2',      'Dvd name set' );
 103     is( $new_dvd->owner->id,       $another_owner->id, 'Owner set' );
 104     is( $new_dvd->viewings->count, 1,                  'Viewing created' );
 105
 106     # creating new records
 107     $updates = {
 108         tags             => [ '2', { id => '3' } ],
 109         name             => 'Test name',
 110         owner            => $owner,
 111         current_borrower => {
 112             name     => 'temp name',
 113             username => 'temp name',
 114             password => 'temp name',
 115         },
 116         liner_notes => { notes => 'test note', },
 117         like_has_many  => [ { key2 => 1 } ],
 118         like_has_many2 => [
 119             {   onekey => { name => 'aaaaa' },
 120                 key2   => 1
 121             }
 122         ],
 123     };
 124
 125     my $dvd = $dvd_rs->recursive_update($updates);
 126     $expected_user_count++;
 127
 128     is( $dvd_rs->count, $initial_dvd_count + 2, 'Dvd created' );
 129     is( $schema->resultset('User')->count,
 130         $expected_user_count, "One new user created" );
 131     is( $dvd->name, 'Test name', 'Dvd name set' );
 132     is_deeply( [ map { $_->id } $dvd->tags ], [ '2', '3' ], 'Tags set' );
 133     is( $dvd->owner->id, $owner->id, 'Owner set' );
 134
 135     is( $dvd->current_borrower->name, 'temp name', 'Related record created' );
 136     is( $dvd->liner_notes->notes, 'test note', 'might_have record created' );
 137     ok( $schema->resultset('Twokeys')
 138             ->find( { dvd_name => 'Test name', key2 => 1 } ),
 139         'Twokeys created'
 140     );
 141     my $onekey =
 142         $schema->resultset('Onekey')->search( name => 'aaaaa' )->first;
 143     ok( $onekey, 'Onekey created' );
 144     ok( $schema->resultset('Twokeys_belongsto')
 145             ->find( { key1 => $onekey->id, key2 => 1 } ),
 146         'Twokeys_belongsto created'
 147     );
 148 TODO: {
 149         local $TODO = 'value of fk from a multi relationship';
 150         is( $dvd->twokeysfk, $onekey->id, 'twokeysfk in Dvd' );
 151     }
 152     is( $dvd->name, 'Test name', 'Dvd name set' );
 153
 154     # changing existing records
 155     my $num_of_users = $user_rs->count;
 156     $updates = {
 157         id               => $dvd->dvd_id,         # id instead of dvd_id
 158         name             => undef,
 159         tags             => [],
 160         owner            => $another_owner->id,
 161         current_borrower => {
 162             username => 'new name a',
 163             name     => 'new name a',
 164             password => 'new password a',
 165         },
 166         liner_notes => { notes => 'test note changed', },
 167
 168     };
 169     my $dvd_updated = $dvd_rs->recursive_update($updates);
 170
 171     is( $dvd_updated->dvd_id, $dvd->dvd_id, 'Pk from "id"' );
 172     is( $schema->resultset('User')->count,
 173         $expected_user_count, "No new user created" );
 174     is( $dvd_updated->name, undef, 'Dvd name deleted' );
 175     is( $dvd_updated->get_column('owner'), $another_owner->id, 'Owner updated' );
 176     is( $dvd_updated->current_borrower->name,
 177         'new name a', 'Related record modified' );
 178     is( $dvd_updated->tags->count, 0, 'Tags deleted' );
 179     is( $dvd_updated->liner_notes->notes,
 180         'test note changed',
 181         'might_have record changed'
 182     );
 183
 184     my $dvd_with_tags = $dvd_rs->recursive_update({ id => $dvd->dvd_id, tags => [1, 2] });
 185     is_deeply( [ map { $_->id } $dvd_with_tags->tags ], [ 1, 2 ], 'Tags set' );
 186     my $dvd_without_tags = $dvd_rs->recursive_update({ id => $dvd->dvd_id, tags => undef });
 187     is( $dvd_without_tags->tags->count, 0, 'Tags deleted when m2m accessor set to undef' );
 188
 189     $new_dvd->update( { name => 'New Test Name' } );
 190     $updates = {
 191         id => $new_dvd->dvd_id,    # id instead of dvd_id
 192         like_has_many => [ { dvd_name => $dvd->name, key2 => 1 } ],
 193     };
 194     $dvd_updated = $dvd_rs->recursive_update($updates);
 195     ok( $schema->resultset('Twokeys')
 196             ->find( { dvd_name => 'New Test Name', key2 => 1 } ),
 197         'Twokeys updated'
 198     );
 199     ok( !$schema->resultset('Twokeys')
 200             ->find( { dvd_name => $dvd->name, key2 => 1 } ),
 201         'Twokeys updated'
 202     );
 203
 204     # repeatable
 205     $updates = {
 206         name       => 'temp name',
 207         username   => 'temp username',
 208         password   => 'temp username',
 209         owned_dvds => [
 210             {   'name' => 'temp name 1',
 211                 'tags' => [ 1, 2 ],
 212             },
 213             {   'name' => 'temp name 2',
 214                 'tags' => [ 2, 3 ],
 215             }
 216         ]
 217     };
 218
 219     my $user = $user_rs->recursive_update($updates);
 220     $expected_user_count++;
 221
 222     is( $schema->resultset('User')->count,
 223         $expected_user_count, "New user created" );
 224     is( $dvd_rs->count, $initial_dvd_count + 4, 'Dvds created' );
 225     my %owned_dvds = map { $_->name => $_ } $user->owned_dvds;
 226     is( scalar keys %owned_dvds, 2, 'Has many relations created' );
 227     ok( $owned_dvds{'temp name 1'},
 228         'Name in a has_many related record saved' );
 229     my @tags = $owned_dvds{'temp name 1'}->tags;
 230     is( scalar @tags, 2, 'Tags in has_many related record saved' );
 231     ok( $owned_dvds{'temp name 2'},
 232         'Second name in a has_many related record saved' );
 233
 234     # update has_many where foreign cols aren't nullable
 235     $updates = {
 236         id      => $user->id,
 237         address => {
 238             street => "101 Main Street",
 239             city   => "Podunk",
 240             state  => "New York"
 241         },
 242         owned_dvds => [ { id => 1, }, ]
 243     };
 244     $user = $user_rs->recursive_update($updates);
 245     is( $schema->resultset('Address')->search( { user_id => $user->id } )
 246             ->count,
 247         1,
 248         'the right number of addresses'
 249     );
 250     $dvd = $dvd_rs->find(1);
 251     is( $dvd->get_column('owner'), $user->id, 'foreign key set' );
 252
 253     $dvd_rs->update( { current_borrower => $user->id } );
 254     ok( $user->borrowed_dvds->count > 1, 'Precond' );
 255     $updates = {
 256         id            => $user->id,
 257         borrowed_dvds => [ { id => $dvd->id }, ]
 258     };
 259     $user =
 260         DBIx::Class::ResultSet::RecursiveUpdate::Functions::recursive_update(
 261         resultset        => $user_rs,
 262         updates          => $updates,
 263         if_not_submitted => 'set_to_null',
 264         );
 265     is( $user->borrowed_dvds->count, 1, 'set_to_null' );
 266
 267     # has_many where foreign cols are nullable
 268     $dvd_rs->update( { current_borrower => $user->id } );
 269     $updates = {
 270         id            => $user->id,
 271         borrowed_dvds => [ { id => $dvd->id }, ]
 272     };
 273     $user =
 274         DBIx::Class::ResultSet::RecursiveUpdate::Functions::recursive_update(
 275         resultset        => $user_rs,
 276         updates          => $updates,
 277         if_not_submitted => 'delete',
 278         );
 279     is( $user->borrowed_dvds->count, 1, 'if_not_submitted delete' );
 280
 281     @tags = $schema->resultset('Tag')->all;
 282     $dvd_updated =
 283         DBIx::Class::ResultSet::RecursiveUpdate::Functions::recursive_update(
 284         resultset => $schema->resultset('Dvd'),
 285         updates   => {
 286             id   => $dvd->dvd_id,    # id instead of dvd_id
 287             tags => [
 288                 { id => $tags[0]->id, file => 'file0' },
 289                 { id => $tags[1]->id, file => 'file1' }
 290             ],
 291         }
 292         );
 293     $tags[$_]->discard_changes for 0 .. 1;
 294     is( $tags[0]->file, 'file0', 'file set in tag' );
 295     is( $tags[1]->file, 'file1', 'file set in tag' );
 296     my @rel_tags = $dvd_updated->tags;
 297     is( scalar @rel_tags, 2, 'tags related' );
 298     ok( $rel_tags[0]->file eq 'file0' || $rel_tags[0]->file eq 'file1',
 299         'tags related' );
 300
 301     my $new_person = {
 302         name     => 'Amiri Barksdale',
 303         username => 'amiri',
 304         password => 'amiri',
 305     };
 306     ok( my $new_user = $user_rs->recursive_update($new_person) );
 307
 308     # delete has_many where foreign cols aren't nullable
 309     my $rs_user_dvd = $user->owned_dvds;
 310     my @user_dvd_ids = map { $_->id } $rs_user_dvd->all;
 311     is( $rs_user_dvd->count, 1, 'user owns 1 dvd' );
 312     $updates = {
 313         id         => $user->id,
 314         owned_dvds => undef,
 315     };
 316     $user = $user_rs->recursive_update($updates);
 317     is( $user->owned_dvds->count, 0, 'user owns no dvds' );
 318     is( $dvd_rs->search( { dvd_id => { -in => \@user_dvd_ids } } )->count,
 319         0, 'owned dvds deleted' );
 320
 321 #    $updates = {
 322 #            name => 'Test name 1',
 323 #    };
 324 #    $dvd = $dvd_rs->search( { id => $dvd->id } )->recursive_update( $updates, [ 'id' ] );
 325 #    is ( $dvd->name, 'Test name 1', 'Dvd name set in a resultset with restricted id' );
 326 }