File: spot-check-12.t

package info (click to toggle)
librose-db-object-perl 1%3A0.815-1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 4,408 kB
  • ctags: 2,365
  • sloc: perl: 79,670; sql: 28; makefile: 7
file content (163 lines) | stat: -rw-r--r-- 3,664 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
#!/usr/bin/perl

use strict;

use Test::More tests => 10;

require 't/test-lib.pl';

use Rose::DB::Object::Util qw(:children);
use Rose::DB::Object::Constants qw(MODIFIED_COLUMNS);
#
# This test was created by Lucian Dragus
#

SKIP:
{
  skip('sqlite tests', 10)  unless(have_db('sqlite_admin'));

  Rose::DB->default_type('sqlite');

  ###
  package Clients;
  use base 'Rose::DB::Object';
  __PACKAGE__->meta->setup(
      table => 'clients',

      columns => [
          id   => { type => 'integer', not_null => 1 },
          name => { type => 'varchar', not_null => 1 },
      ],

      primary_key_columns => ['id'],

      helpers => 'load_or_save',
      helpers => { load_or_insert => 'find_or_create2' }, 

      unique_key => ['name'],

      relationships => [
          address => {
              class      => 'Addresses',
              column_map => { id => 'client_id' },
              type       => 'one to one',
          },
      ],
  );

  sub init_db { Rose::DB->new }

  ###
  package Addresses;
  use base 'Rose::DB::Object';
  __PACKAGE__->meta->setup(
      table => 'addresses',

      columns => [
          id        => { type => 'integer', not_null => 1 },
          client_id => { type => 'integer', not_null => 1 },
          street    => { type => 'varchar' },
      ],

      primary_key_columns => ['id'],

      unique_key => ['client_id'],

      helpers => [ 'load_or_save', { load_or_insert => 'find_or_create' } ],

      ###foreign_keys => [
      ###    client => {
      ###        class       => 'Clients',
      ###        key_columns => { client_id => 'id' },
      ###    },
      ###],
  );

  sub init_db { Rose::DB->new }

  ###
  package main;
  {
      my $dbh = Rose::DB->new->retain_dbh();
      {
          local $dbh->{'RaiseError'} = 0;
          local $dbh->{'PrintError'} = 0;

          $dbh->do('DROP TABLE addresses');
          $dbh->do('DROP TABLE clients');
      }

      $dbh->do(<<"EOF");
CREATE TABLE clients
(
  id    INTEGER PRIMARY KEY AUTOINCREMENT,
  name  VARCHAR,

  UNIQUE(name)
)
EOF

      $dbh->do(<<"EOF");
CREATE TABLE addresses
(
  id        INTEGER PRIMARY KEY AUTOINCREMENT,
  client_id INT NOT NULL REFERENCES clients (id),
  street    VARCHAR,

  UNIQUE(client_id)
)
EOF

      $dbh->disconnect;
  }

  Clients->new( name => 'c1' )->save;

  ok(Addresses->can('load_or_save'), 'helpers 1');
  ok(Addresses->can('find_or_create'), 'helpers 2');

  ok(Clients->can('load_or_save'), 'helpers 3');
  ok(Clients->can('find_or_create2'), 'helpers 4');

  my $c = Clients->new( name => 'c1' );
  $c->load;

  my $a = Addresses->new( client_id => $c->id, street => 's1' );
  $c->address($a);

  #$Rose::DB::Object::Debug = 1;
  #$Rose::DB::Object::Manager::Debug = 1;

  ok($c->save( cascade => 1, changes_only => 1 ), 'save cascade changes only');


  $c = Rose::DB::Object::Manager->get_objects(
         object_class => 'Clients', 
         with_objects => 'address')->[0];

  ok(!keys %{ $c->{MODIFIED_COLUMNS()} || {} }, 'check modified columns');

  ok(has_loaded_related($c, 'address'), 'has_loaded_related() 1');
  ok(has_loaded_related(object => $c, relationship => 'address'), 'has_loaded_related() 2');

  $c->address->street('s2');

  ok($c->save(cascade => 1, changes_only => 1), 'save cascade changes only - loaded with Manager');

  $a = Addresses->new(id => $a->id)->load;

  is($a->street, 's2', 'save cascade changes only - check');
}

END
{
  if(have_db('sqlite_admin'))
  {
    my $dbh = get_dbh('sqlite_admin');
    local $dbh->{'RaiseError'} = 0;
    local $dbh->{'PrintError'} = 0;

    $dbh->do('DROP TABLE addresses');
    $dbh->do('DROP TABLE clients');
  }
}