[dbsrgits/DBIx-Class.git] / t / cdbi / DeepAbstractSearch / 01_search.t

use strict;
use Test::More;

use lib 't/cdbi/testlib';
use DBIC::Test::SQLite (); # this will issue the necessary SKIPs on missing reqs

BEGIN {
  eval { require Class::DBI::Plugin::DeepAbstractSearch }
    or plan skip_all => 'Class::DBI::Plugin::DeepAbstractSearch required for this test';
}

my $DB = DBICTest->_sqlite_dbname(sqlite_use_file => 1);;

# not usre why this test needs an AutoCommit => 0 and a commit further
# down - EDONOTCARE
$ENV{DBIC_UNSAFE_AUTOCOMMIT_OK} = 1;

my @DSN = ("dbi:SQLite:dbname=$DB", '', '', { AutoCommit => 0 });

package Music::DBI;
use base qw(DBIx::Class::CDBICompat);
use Class::DBI::Plugin::DeepAbstractSearch;
__PACKAGE__->connection(@DSN);

my $sql = <<'SQL_END';

---------------------------------------
-- Artists
---------------------------------------
CREATE TABLE artists (
    id INTEGER NOT NULL PRIMARY KEY,
    name VARCHAR(32)
);

INSERT INTO artists VALUES (1, "Willie Nelson");
INSERT INTO artists VALUES (2, "Patsy Cline");

---------------------------------------
-- Labels
---------------------------------------
CREATE TABLE labels (
    id INTEGER NOT NULL PRIMARY KEY,
    name VARCHAR(32)
);

INSERT INTO labels VALUES (1, "Columbia");
INSERT INTO labels VALUES (2, "Sony");
INSERT INTO labels VALUES (3, "Supraphon");

---------------------------------------
-- CDs
---------------------------------------
CREATE TABLE cds (
    id INTEGER NOT NULL PRIMARY KEY,
    label INTEGER,
    artist INTEGER,
    title VARCHAR(32),
    year INTEGER
);
INSERT INTO cds VALUES (1, 1, 1, "Songs", 2005);
INSERT INTO cds VALUES (2, 2, 1, "Read Headed Stanger", 2000);
INSERT INTO cds VALUES (3, 1, 1, "Wanted! The Outlaws", 2004);
INSERT INTO cds VALUES (4, 2, 1, "The Very Best of Willie Nelson", 1999);

INSERT INTO cds VALUES (5, 1, 2, "12 Greates Hits", 1999);
INSERT INTO cds VALUES (6, 2, 2, "Sweet Dreams", 1995);
INSERT INTO cds VALUES (7, 3, 2, "The Best of Patsy Cline", 1991);

---------------------------------------
-- Tracks
---------------------------------------
CREATE TABLE tracks (
    id INTEGER NOT NULL PRIMARY KEY,
    cd INTEGER,
    position INTEGER,
    title VARCHAR(32)
);
INSERT INTO tracks VALUES (1, 1, 1, "Songs: Track 1");
INSERT INTO tracks VALUES (2, 1, 2, "Songs: Track 2");
INSERT INTO tracks VALUES (3, 1, 3, "Songs: Track 3");
INSERT INTO tracks VALUES (4, 1, 4, "Songs: Track 4");

INSERT INTO tracks VALUES (5, 2, 1, "Read Headed Stanger: Track 1");
INSERT INTO tracks VALUES (6, 2, 2, "Read Headed Stanger: Track 2");
INSERT INTO tracks VALUES (7, 2, 3, "Read Headed Stanger: Track 3");
INSERT INTO tracks VALUES (8, 2, 4, "Read Headed Stanger: Track 4");

INSERT INTO tracks VALUES (9, 3, 1, "Wanted! The Outlaws: Track 1");
INSERT INTO tracks VALUES (10, 3, 2, "Wanted! The Outlaws: Track 2");

INSERT INTO tracks VALUES (11, 4, 1, "The Very Best of Willie Nelson: Track 1");
INSERT INTO tracks VALUES (12, 4, 2, "The Very Best of Willie Nelson: Track 2");
INSERT INTO tracks VALUES (13, 4, 3, "The Very Best of Willie Nelson: Track 3");
INSERT INTO tracks VALUES (14, 4, 4, "The Very Best of Willie Nelson: Track 4");
INSERT INTO tracks VALUES (15, 4, 5, "The Very Best of Willie Nelson: Track 5");
INSERT INTO tracks VALUES (16, 4, 6, "The Very Best of Willie Nelson: Track 6");

INSERT INTO tracks VALUES (17, 5, 1, "12 Greates Hits: Track 1");
INSERT INTO tracks VALUES (18, 5, 2, "12 Greates Hits: Track 2");
INSERT INTO tracks VALUES (19, 5, 3, "12 Greates Hits: Track 3");
INSERT INTO tracks VALUES (20, 5, 4, "12 Greates Hits: Track 4");

INSERT INTO tracks VALUES (21, 6, 1, "Sweet Dreams: Track 1");
INSERT INTO tracks VALUES (22, 6, 2, "Sweet Dreams: Track 2");
INSERT INTO tracks VALUES (23, 6, 3, "Sweet Dreams: Track 3");
INSERT INTO tracks VALUES (24, 6, 4, "Sweet Dreams: Track 4");

INSERT INTO tracks VALUES (25, 7, 1, "The Best of Patsy Cline: Track 1");
INSERT INTO tracks VALUES (26, 7, 2, "The Best of Patsy Cline: Track 2");

SQL_END

foreach my $statement (split /;/, $sql) {
    $statement =~ s/^\s*//gs;
    $statement =~ s/\s*$//gs;
    next unless $statement;
    Music::DBI->db_Main->do($statement) or die "$@ $!";
}

Music::DBI->dbi_commit;

package Music::Artist;
use base 'Music::DBI';
Music::Artist->table('artists');
Music::Artist->columns(All => qw/id name/);


package Music::Label;
use base 'Music::DBI';
Music::Label->table('labels');
Music::Label->columns(All => qw/id name/);

package Music::CD;
use base 'Music::DBI';
Music::CD->table('cds');
Music::CD->columns(All => qw/id label artist title year/);


package Music::Track;
use base 'Music::DBI';
Music::Track->table('tracks');
Music::Track->columns(All => qw/id cd position title/);

Music::Artist->has_many(cds => 'Music::CD');
Music::Label->has_many(cds => 'Music::CD');
Music::CD->has_many(tracks => 'Music::Track');
Music::CD->has_a(artist => 'Music::Artist');
Music::CD->has_a(label => 'Music::Label');
Music::Track->has_a(cd => 'Music::CD');

package main;

{
    my $where = { };
    my $attr;
    my @artists = Music::Artist->deep_search_where($where, $attr);
    is_deeply [ sort @artists ], [ 1, 2 ],      "all without order";
}

{
    my $where = { };
    my $attr = { order_by => 'name' };
    my @artists = Music::Artist->deep_search_where($where, $attr);
    is_deeply \@artists, [ 2, 1 ],      "all with ORDER BY name";
}

{
    my $where = { };
    my $attr = { order_by => 'name DESC' };
    my @artists = Music::Artist->deep_search_where($where, $attr);
    is_deeply \@artists, [ 1, 2 ],      "all with ORDER BY name DESC";
}

{
    my $where = { name => { -like => 'Patsy Cline' }, };
    my $attr;
    my @artists = Music::Artist->deep_search_where($where, $attr);
    is_deeply \@artists, [ 2 ],         "simple search";
}

{
    my $where = { 'artist.name' => 'Patsy Cline' };
    my $attr = { } ;
    my @cds = Music::CD->deep_search_where($where, $attr);
    is_deeply [ sort @cds ], [ 5, 6, 7 ],   "Patsy's CDs";
}

{
    my $where = { 'artist.name' => 'Patsy Cline' };
    my $attr = { order_by => "title" } ;
    my @cds = Music::CD->deep_search_where($where, $attr);
    is_deeply [ @cds ], [ 5, 6, 7 ],        "Patsy's CDs by title";

    my $count = Music::CD->count_deep_search_where($where);
    is_deeply $count, 3,        "count Patsy's CDs by title";
}

{
    my $where = { 'cd.title' => { -like => 'S%' }, };
    my $attr = { order_by => "cd.title, title" } ;
    my @cds = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @cds ], [1, 2, 3, 4, 21, 22, 23, 24 ],      "Tracks from CDs whose name starts with 'S'";
}

{
    my $where = {
        'cd.artist.name' => { -like => 'W%' },
        'cd.year' => { '>' => 2000 },
        'position' => { '<' => 3 }
        };
    my $attr = { order_by => "cd.title DESC, title" } ;
    my @cds = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @cds ], [ 9, 10, 1, 2 ],        "First 2 tracks from W's albums after 2000 ";

    my $count = Music::Track->count_deep_search_where($where);
    is_deeply $count, 4,        "Count First 2 tracks from W's albums after 2000";
}

{
    my $where = {
        'cd.artist.name' => { -like => 'W%' },
        'cd.year' => { '>' => 2000 },
        'position' => { '<' => 3 }
        };
    my $attr = { order_by => [ 'cd.title DESC' , 'title' ] } ;
    my @cds = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @cds ], [ 9, 10, 1, 2 ],        "First 2 tracks from W's albums after 2000, array ref order ";

    my $count = Music::Track->count_deep_search_where($where);
    is_deeply $count, 4,        "Count First 2 tracks from W's albums after 2000, array ref order";
}

{
    my $where = { 'cd.title' => [ -and => { -like => '%o%' }, { -like => '%W%' } ] };
    my $attr = { order_by => [ 'cd.id' ] } ;

    my @tracks = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @tracks ], [ 3, 3, 4, 4, 4, 4, 4, 4 ],      "Tracks from CD titles containing 'o' AND 'W'";
}

{
    my $where = { 'cd.year' => [ 1995, 1999 ] };
    my $attr = { order_by => [ 'cd.id' ] } ;

    my @tracks = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @tracks ], [ 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6 ],
            "Tracks from CDs from 1995, 1999";
}

{
    my $where = { 'cd.year' => { -in => [ 1995, 1999 ] } };
    my $attr = { order_by => [ 'cd.id' ] } ;

    my @tracks = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @tracks ], [ 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6 ],
            "Tracks from CDs in 1995, 1999";
}

{
    my $where = { -and => [ 'cd.year' => [ 1995, 1999 ], position => { '<=', 2 } ] };
    my $attr = { order_by => [ 'cd.id' ] } ;

    my @tracks = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @tracks ], [ 4, 4, 5, 5, 6, 6 ],
            "First 2 tracks Tracks from CDs from 1995, 1999";
}

{
    my $where = { -and => [ 'cd.year' => { -in => [ 1995, 1999 ] }, position => { '<=', 2 } ] };
    my $attr = { order_by => [ 'cd.id' ] } ;

    my @tracks = Music::Track->deep_search_where($where, $attr);
    is_deeply [ @tracks ], [ 4, 4, 5, 5, 6, 6 ],
            "First 2 tracks Tracks from CDs in 1995, 1999";
}

{
    my $where = { 'label.name' => { -in => [ 'Sony', 'Supraphon', 'Bogus' ] } };
    my $attr = { order_by => [ 'id' ] } ;

    my @cds = Music::CD->deep_search_where($where, $attr);
    is_deeply [ @cds ], [ 2, 4, 6, 7 ],
            "CDs from Sony or Supraphon";
}

{
    my $where = { 'label.name' => [ 'Sony', 'Supraphon', 'Bogus' ] };
    my $attr = { order_by => [ 'id' ] } ;

    my @cds = Music::CD->deep_search_where($where, $attr);
    is_deeply [ @cds ], [ 2, 4, 6, 7 ],
            "CDs from Sony or Supraphon";
}

done_testing;

END { unlink $DB if -e $DB }
Commit	Line	Data
902133a3	1	use strict;
	2	use Test::More;
	3
d9bd5195	4	use lib 't/cdbi/testlib';
	5	use DBIC::Test::SQLite (); # this will issue the necessary SKIPs on missing reqs
	6
902133a3	7	BEGIN {
d9bd5195	8	eval { require Class::DBI::Plugin::DeepAbstractSearch }
d9bd5195	9	or plan skip_all => 'Class::DBI::Plugin::DeepAbstractSearch required for this test';
902133a3	10	}
902133a3	11
d9bd5195	12	my $DB = DBICTest->_sqlite_dbname(sqlite_use_file => 1);;
902133a3	13
6c925c72	14	# not usre why this test needs an AutoCommit => 0 and a commit further
	15	# down - EDONOTCARE
	16	$ENV{DBIC_UNSAFE_AUTOCOMMIT_OK} = 1;
	17
902133a3	18	my @DSN = ("dbi:SQLite:dbname=$DB", '', '', { AutoCommit => 0 });
	19
	20	package Music::DBI;
	21	use base qw(DBIx::Class::CDBICompat);
	22	use Class::DBI::Plugin::DeepAbstractSearch;
	23	__PACKAGE__->connection(@DSN);
	24
	25	my $sql = <<'SQL_END';
	26
	27	---------------------------------------
	28	-- Artists
	29	---------------------------------------
	30	CREATE TABLE artists (
	31	id INTEGER NOT NULL PRIMARY KEY,
	32	name VARCHAR(32)
	33	);
	34
	35	INSERT INTO artists VALUES (1, "Willie Nelson");
	36	INSERT INTO artists VALUES (2, "Patsy Cline");
	37
	38	---------------------------------------
	39	-- Labels
	40	---------------------------------------
	41	CREATE TABLE labels (
	42	id INTEGER NOT NULL PRIMARY KEY,
	43	name VARCHAR(32)
	44	);
	45
	46	INSERT INTO labels VALUES (1, "Columbia");
	47	INSERT INTO labels VALUES (2, "Sony");
	48	INSERT INTO labels VALUES (3, "Supraphon");
	49
	50	---------------------------------------
	51	-- CDs
	52	---------------------------------------
	53	CREATE TABLE cds (
	54	id INTEGER NOT NULL PRIMARY KEY,
	55	label INTEGER,
	56	artist INTEGER,
	57	title VARCHAR(32),
	58	year INTEGER
	59	);
	60	INSERT INTO cds VALUES (1, 1, 1, "Songs", 2005);
	61	INSERT INTO cds VALUES (2, 2, 1, "Read Headed Stanger", 2000);
	62	INSERT INTO cds VALUES (3, 1, 1, "Wanted! The Outlaws", 2004);
	63	INSERT INTO cds VALUES (4, 2, 1, "The Very Best of Willie Nelson", 1999);
	64
	65	INSERT INTO cds VALUES (5, 1, 2, "12 Greates Hits", 1999);
	66	INSERT INTO cds VALUES (6, 2, 2, "Sweet Dreams", 1995);
	67	INSERT INTO cds VALUES (7, 3, 2, "The Best of Patsy Cline", 1991);
	68
	69	---------------------------------------
	70	-- Tracks
	71	---------------------------------------
	72	CREATE TABLE tracks (
	73	id INTEGER NOT NULL PRIMARY KEY,
	74	cd INTEGER,
	75	position INTEGER,
	76	title VARCHAR(32)
	77	);
	78	INSERT INTO tracks VALUES (1, 1, 1, "Songs: Track 1");
	79	INSERT INTO tracks VALUES (2, 1, 2, "Songs: Track 2");
	80	INSERT INTO tracks VALUES (3, 1, 3, "Songs: Track 3");
	81	INSERT INTO tracks VALUES (4, 1, 4, "Songs: Track 4");
82
83	INSERT INTO tracks VALUES (5, 2, 1, "Read Headed Stanger: Track 1");
84	INSERT INTO tracks VALUES (6, 2, 2, "Read Headed Stanger: Track 2");
85	INSERT INTO tracks VALUES (7, 2, 3, "Read Headed Stanger: Track 3");
86	INSERT INTO tracks VALUES (8, 2, 4, "Read Headed Stanger: Track 4");
87
88	INSERT INTO tracks VALUES (9, 3, 1, "Wanted! The Outlaws: Track 1");
89	INSERT INTO tracks VALUES (10, 3, 2, "Wanted! The Outlaws: Track 2");
90
91	INSERT INTO tracks VALUES (11, 4, 1, "The Very Best of Willie Nelson: Track 1");
92	INSERT INTO tracks VALUES (12, 4, 2, "The Very Best of Willie Nelson: Track 2");
93	INSERT INTO tracks VALUES (13, 4, 3, "The Very Best of Willie Nelson: Track 3");
94	INSERT INTO tracks VALUES (14, 4, 4, "The Very Best of Willie Nelson: Track 4");
95	INSERT INTO tracks VALUES (15, 4, 5, "The Very Best of Willie Nelson: Track 5");
96	INSERT INTO tracks VALUES (16, 4, 6, "The Very Best of Willie Nelson: Track 6");
97
98	INSERT INTO tracks VALUES (17, 5, 1, "12 Greates Hits: Track 1");
99	INSERT INTO tracks VALUES (18, 5, 2, "12 Greates Hits: Track 2");
100	INSERT INTO tracks VALUES (19, 5, 3, "12 Greates Hits: Track 3");
101	INSERT INTO tracks VALUES (20, 5, 4, "12 Greates Hits: Track 4");
102
103	INSERT INTO tracks VALUES (21, 6, 1, "Sweet Dreams: Track 1");
104	INSERT INTO tracks VALUES (22, 6, 2, "Sweet Dreams: Track 2");
105	INSERT INTO tracks VALUES (23, 6, 3, "Sweet Dreams: Track 3");
106	INSERT INTO tracks VALUES (24, 6, 4, "Sweet Dreams: Track 4");
107
108	INSERT INTO tracks VALUES (25, 7, 1, "The Best of Patsy Cline: Track 1");
109	INSERT INTO tracks VALUES (26, 7, 2, "The Best of Patsy Cline: Track 2");
110
111	SQL_END
112
113	foreach my $statement (split /;/, $sql) {
114	$statement =~ s/^\s*//gs;
115	$statement =~ s/\s*$//gs;
116	next unless $statement;
117	Music::DBI->db_Main->do($statement) or die "$@ $!";
118	}
119
120	Music::DBI->dbi_commit;
121
122	package Music::Artist;
123	use base 'Music::DBI';
124	Music::Artist->table('artists');
125	Music::Artist->columns(All => qw/id name/);
126
127
128	package Music::Label;
129	use base 'Music::DBI';
130	Music::Label->table('labels');
131	Music::Label->columns(All => qw/id name/);
132
133	package Music::CD;
134	use base 'Music::DBI';
135	Music::CD->table('cds');
136	Music::CD->columns(All => qw/id label artist title year/);
137
138
139	package Music::Track;
140	use base 'Music::DBI';
141	Music::Track->table('tracks');
142	Music::Track->columns(All => qw/id cd position title/);
143
144	Music::Artist->has_many(cds => 'Music::CD');
145	Music::Label->has_many(cds => 'Music::CD');
146	Music::CD->has_many(tracks => 'Music::Track');
147	Music::CD->has_a(artist => 'Music::Artist');
148	Music::CD->has_a(label => 'Music::Label');
149	Music::Track->has_a(cd => 'Music::CD');
150
151	package main;
152
153	{
154	my $where = { };
155	my $attr;
156	my @artists = Music::Artist->deep_search_where($where, $attr);
157	is_deeply [ sort @artists ], [ 1, 2 ], "all without order";
158	}
159
160	{
161	my $where = { };
162	my $attr = { order_by => 'name' };
163	my @artists = Music::Artist->deep_search_where($where, $attr);
164	is_deeply \@artists, [ 2, 1 ], "all with ORDER BY name";
165	}
166
167	{
168	my $where = { };
169	my $attr = { order_by => 'name DESC' };
170	my @artists = Music::Artist->deep_search_where($where, $attr);
171	is_deeply \@artists, [ 1, 2 ], "all with ORDER BY name DESC";
172	}
173
174	{
175	my $where = { name => { -like => 'Patsy Cline' }, };
176	my $attr;
177	my @artists = Music::Artist->deep_search_where($where, $attr);
178	is_deeply \@artists, [ 2 ], "simple search";
179	}
180
181	{
182	my $where = { 'artist.name' => 'Patsy Cline' };
183	my $attr = { } ;
184	my @cds = Music::CD->deep_search_where($where, $attr);
185	is_deeply [ sort @cds ], [ 5, 6, 7 ], "Patsy's CDs";
186	}
187
188	{
189	my $where = { 'artist.name' => 'Patsy Cline' };
190	my $attr = { order_by => "title" } ;
191	my @cds = Music::CD->deep_search_where($where, $attr);
192	is_deeply [ @cds ], [ 5, 6, 7 ], "Patsy's CDs by title";
193
194	my $count = Music::CD->count_deep_search_where($where);
195	is_deeply $count, 3, "count Patsy's CDs by title";
196	}
197
198	{
199	my $where = { 'cd.title' => { -like => 'S%' }, };
200	my $attr = { order_by => "cd.title, title" } ;
201	my @cds = Music::Track->deep_search_where($where, $attr);
202	is_deeply [ @cds ], [1, 2, 3, 4, 21, 22, 23, 24 ], "Tracks from CDs whose name starts with 'S'";
203	}
204
205	{
206	my $where = {
207	'cd.artist.name' => { -like => 'W%' },
208	'cd.year' => { '>' => 2000 },
209	'position' => { '<' => 3 }
210	};
211	my $attr = { order_by => "cd.title DESC, title" } ;
212	my @cds = Music::Track->deep_search_where($where, $attr);
213	is_deeply [ @cds ], [ 9, 10, 1, 2 ], "First 2 tracks from W's albums after 2000 ";
214
215	my $count = Music::Track->count_deep_search_where($where);
216	is_deeply $count, 4, "Count First 2 tracks from W's albums after 2000";
217	}
218
219	{
220	my $where = {
221	'cd.artist.name' => { -like => 'W%' },
222	'cd.year' => { '>' => 2000 },
223	'position' => { '<' => 3 }
224	};
225	my $attr = { order_by => [ 'cd.title DESC' , 'title' ] } ;
226	my @cds = Music::Track->deep_search_where($where, $attr);
227	is_deeply [ @cds ], [ 9, 10, 1, 2 ], "First 2 tracks from W's albums after 2000, array ref order ";
228
229	my $count = Music::Track->count_deep_search_where($where);
230	is_deeply $count, 4, "Count First 2 tracks from W's albums after 2000, array ref order";
231	}
232
233	{
234	my $where = { 'cd.title' => [ -and => { -like => '%o%' }, { -like => '%W%' } ] };
235	my $attr = { order_by => [ 'cd.id' ] } ;
236
237	my @tracks = Music::Track->deep_search_where($where, $attr);
238	is_deeply [ @tracks ], [ 3, 3, 4, 4, 4, 4, 4, 4 ], "Tracks from CD titles containing 'o' AND 'W'";
239	}
240
241	{
242	my $where = { 'cd.year' => [ 1995, 1999 ] };
243	my $attr = { order_by => [ 'cd.id' ] } ;
244
245	my @tracks = Music::Track->deep_search_where($where, $attr);
246	is_deeply [ @tracks ], [ 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6 ],
247	"Tracks from CDs from 1995, 1999";
248	}
249
250	{
251	my $where = { 'cd.year' => { -in => [ 1995, 1999 ] } };
252	my $attr = { order_by => [ 'cd.id' ] } ;
253
254	my @tracks = Music::Track->deep_search_where($where, $attr);
255	is_deeply [ @tracks ], [ 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6 ],
256	"Tracks from CDs in 1995, 1999";
257	}
258
259	{
260	my $where = { -and => [ 'cd.year' => [ 1995, 1999 ], position => { '<=', 2 } ] };
261	my $attr = { order_by => [ 'cd.id' ] } ;
262
263	my @tracks = Music::Track->deep_search_where($where, $attr);
264	is_deeply [ @tracks ], [ 4, 4, 5, 5, 6, 6 ],
265	"First 2 tracks Tracks from CDs from 1995, 1999";
266	}
267
268	{
269	my $where = { -and => [ 'cd.year' => { -in => [ 1995, 1999 ] }, position => { '<=', 2 } ] };
270	my $attr = { order_by => [ 'cd.id' ] } ;
271
272	my @tracks = Music::Track->deep_search_where($where, $attr);
273	is_deeply [ @tracks ], [ 4, 4, 5, 5, 6, 6 ],
274	"First 2 tracks Tracks from CDs in 1995, 1999";
275	}
276
277	{
278	my $where = { 'label.name' => { -in => [ 'Sony', 'Supraphon', 'Bogus' ] } };
279	my $attr = { order_by => [ 'id' ] } ;
280
281	my @cds = Music::CD->deep_search_where($where, $attr);
282	is_deeply [ @cds ], [ 2, 4, 6, 7 ],
283	"CDs from Sony or Supraphon";
284	}
285
286	{
287	my $where = { 'label.name' => [ 'Sony', 'Supraphon', 'Bogus' ] };
288	my $attr = { order_by => [ 'id' ] } ;
289
290	my @cds = Music::CD->deep_search_where($where, $attr);
291	is_deeply [ @cds ], [ 2, 4, 6, 7 ],
292	"CDs from Sony or Supraphon";
293	}
294
d9bd5195	295	done_testing;
d9bd5195	296
902133a3	297	END { unlink $DB if -e $DB }
902133a3	298