1use strict;
2use warnings;
3
4use Test::More;
5use Scalar::Util 'refaddr';
6use namespace::clean;
7$| = 1;
8
9INIT {
10  use lib 't/cdbi/testlib';
11  use Film;
12}
13
14ok(Film->can('db_Main'), 'set_db()');
15is(Film->__driver, "SQLite", "Driver set correctly");
16
17{
18  my $nul = eval { Film->retrieve() };
19  is $nul, undef, "Can't retrieve nothing";
20  like $@, qr/./, "retrieve needs parameters";    # TODO fix this...
21}
22
23{
24  eval { my $id = Film->id };
25  like $@, qr/class method/, "Can't get id with no object";
26}
27
28{
29  eval { my $id = Film->title };
30  #like $@, qr/class method/, "Can't get title with no object";
31  ok $@, "Can't get title with no object";
32}
33
34eval { my $duh = Film->insert; };
35like $@, qr/Result object instantiation requires a hashref as argument/, "needs a hashref";
36
37ok +Film->create_test_film;
38
39my $btaste = Film->retrieve('Bad Taste');
40isa_ok $btaste, 'Film';
41is($btaste->Title,             'Bad Taste',     'Title() get');
42is($btaste->Director,          'Peter Jackson', 'Director() get');
43is($btaste->Rating,            'R',             'Rating() get');
44is($btaste->NumExplodingSheep, 1,               'NumExplodingSheep() get');
45
46{
47  my $bt2 = Film->find_or_create(Title => 'Bad Taste');
48  is $bt2->Director, $btaste->Director, "find_or_create";
49  my @bt = Film->search(Title => 'Bad Taste');
50  is @bt, 1, " doesn't create a new one";
51}
52
53ok my $gone = Film->find_or_create(
54  {
55    Title             => 'Gone With The Wind',
56    Director          => 'Bob Baggadonuts',
57    Rating            => 'PG',
58    NumExplodingSheep => 0
59  }
60  ),
61  "Add Gone With The Wind";
62isa_ok $gone, 'Film';
63ok $gone = Film->retrieve(Title => 'Gone With The Wind'),
64  "Fetch it back again";
65isa_ok $gone, 'Film';
66
67# Shocking new footage found reveals bizarre Scarlet/sheep scene!
68is($gone->NumExplodingSheep, 0, 'NumExplodingSheep() get again');
69$gone->NumExplodingSheep(5);
70is($gone->NumExplodingSheep, 5, 'NumExplodingSheep() set');
71is($gone->numexplodingsheep, 5, 'numexplodingsheep() set');
72
73is($gone->Rating, 'PG', 'Rating() get again');
74$gone->Rating('NC-17');
75is($gone->Rating, 'NC-17', 'Rating() set');
76$gone->update;
77
78{
79  my @films = eval { Film->retrieve_all };
80  cmp_ok(@films, '==', 2, "We have 2 films in total");
81}
82
83# EXTRA TEST: added by mst to check a bug found by Numa
84cmp_ok(Film->count_all, '==', 2, "count_all confirms 2 films");
85
86my $gone_copy = Film->retrieve('Gone With The Wind');
87ok($gone->NumExplodingSheep == 5, 'update()');
88ok($gone->Rating eq 'NC-17', 'update() again');
89
90# Grab the 'Bladerunner' entry.
91Film->create(
92  {
93    Title    => 'Bladerunner',
94    Director => 'Bob Ridley Scott',
95    Rating   => 'R'
96  }
97);
98
99my $blrunner = Film->retrieve('Bladerunner');
100is(ref $blrunner, 'Film', 'retrieve() again');
101is $blrunner->Title,    'Bladerunner',      "Correct title";
102is $blrunner->Director, 'Bob Ridley Scott', " and Director";
103is $blrunner->Rating,   'R',                " and Rating";
104is $blrunner->NumExplodingSheep, undef, " and sheep";
105
106# Make a copy of 'Bladerunner' and create an entry of the directors cut
107my $blrunner_dc = $blrunner->copy(
108  {
109    title  => "Bladerunner: Director's Cut",
110    rating => "15",
111  }
112);
113is(ref $blrunner_dc, 'Film', "copy() produces a film");
114is($blrunner_dc->Title,    "Bladerunner: Director's Cut", 'Title correct');
115is($blrunner_dc->Director, 'Bob Ridley Scott',            'Director correct');
116is($blrunner_dc->Rating,   '15',                          'Rating correct');
117is($blrunner_dc->NumExplodingSheep, undef, 'Sheep correct');
118
119# Set up own SQL:
120{
121  Film->add_constructor(title_asc  => "title LIKE ? ORDER BY title");
122  Film->add_constructor(title_desc => "title LIKE ? ORDER BY title DESC");
123    Film->add_constructor(title_asc_nl => q{
124        title LIKE ?
125        ORDER BY title
126        LIMIT 1
127    });
128
129  {
130    my @films = Film->title_asc("Bladerunner%");
131    is @films, 2, "We have 2 Bladerunners";
132    is $films[0]->Title, $blrunner->Title, "Ordered correctly";
133  }
134  {
135    my @films = Film->title_desc("Bladerunner%");
136    is @films, 2, "We have 2 Bladerunners";
137    is $films[0]->Title, $blrunner_dc->Title, "Ordered correctly";
138  }
139  {
140    my @films = Film->title_asc_nl("Bladerunner%");
141    is @films, 1, "We have 2 Bladerunners";
142    is $films[0]->Title, $blrunner->Title, "Ordered correctly";
143  }
144}
145
146# Multi-column search
147{
148  my @films = $blrunner->search (title => { -like => "Bladerunner%"}, rating => '15');
149  is @films, 1, "Only one Bladerunner is a 15";
150}
151
152# Inline SQL
153{
154  my @films = Film->retrieve_from_sql("numexplodingsheep > 0 ORDER BY title");
155  is @films, 2, "Inline SQL";
156  is $films[0]->id, $btaste->id, "Correct film";
157  is $films[1]->id, $gone->id,   "Correct film";
158}
159
160# Inline SQL removes WHERE
161{
162  my @films =
163    Film->retrieve_from_sql(" WHErE numexplodingsheep > 0 ORDER BY title");
164  is @films, 2, "Inline SQL";
165  is $films[0]->id, $btaste->id, "Correct film";
166  is $films[1]->id, $gone->id,   "Correct film";
167}
168
169eval {
170  my $ishtar = Film->insert({ Title => 'Ishtar', Director => 'Elaine May' });
171  my $mandn =
172    Film->insert({ Title => 'Mikey and Nicky', Director => 'Elaine May' });
173  my $new_leaf =
174    Film->insert({ Title => 'A New Leaf', Director => 'Elaine May' });
175
176#use Data::Dumper; die Dumper(Film->search( Director => 'Elaine May' ));
177  cmp_ok(Film->search(Director => 'Elaine May'), '==', 3,
178    "3 Films by Elaine May");
179  ok(Film->retrieve('Ishtar')->delete,
180    "Ishtar doesn't deserve an entry any more");
181  ok(!Film->retrieve('Ishtar'), 'Ishtar no longer there');
182  {
183    my $deprecated = 0;
184    local $SIG{__WARN__} = sub { $deprecated++ if $_[0] =~ /deprecated/ };
185    ok(
186      Film->delete(Director => 'Elaine May'),
187      "In fact, delete all films by Elaine May"
188    );
189    cmp_ok(Film->search(Director => 'Elaine May'), '==',
190      0, "0 Films by Elaine May");
191    is $deprecated, 0, "No deprecated warnings from compat layer";
192  }
193};
194is $@, '', "No problems with deletes";
195
196# Find all films which have a rating of NC-17.
197my @films = Film->search('Rating', 'NC-17');
198is(scalar @films, 1, ' search returns one film');
199is($films[0]->id, $gone->id, ' ... the correct one');
200
201# Find all films which were directed by Bob
202@films = Film->search ( { 'Director' => { -like => 'Bob %' } });
203is(scalar @films, 3, ' search_like returns 3 films');
204ok(
205  eq_array(
206    [ sort map { $_->id } @films ],
207    [ sort map { $_->id } $blrunner_dc, $gone, $blrunner ]
208  ),
209  'the correct ones'
210);
211
212# Find Ridley Scott films which don't have vomit
213@films =
214  Film->search(numExplodingSheep => undef, Director => 'Bob Ridley Scott');
215is(scalar @films, 2, ' search where attribute is null returns 2 films');
216ok(
217  eq_array(
218    [ sort map { $_->id } @films ],
219    [ sort map { $_->id } $blrunner_dc, $blrunner ]
220  ),
221  'the correct ones'
222);
223
224# Test that a disconnect doesnt harm anything.
225{
226    # SQLite is loud on disconnect/reconnect.
227    # This is solved in DBIC but not in ContextualFetch
228    local $SIG{__WARN__} = sub {
229      warn @_ unless $_[0] =~
230        /active statement handles|inactive database handle/;
231    };
232
233    Film->db_Main->disconnect;
234    @films = Film->search({ Rating => 'NC-17' });
235    ok(@films == 1 && $films[0]->id eq $gone->id, 'auto reconnection');
236
237    # Test discard_changes().
238    my $orig_director = $btaste->Director;
239    $btaste->Director('Lenny Bruce');
240    is($btaste->Director, 'Lenny Bruce', 'set new Director');
241    $btaste->discard_changes;
242    is($btaste->Director, $orig_director, 'discard_changes()');
243}
244
245SKIP: {
246  skip "ActiveState perl produces additional warnings", 3
247          if ($^O eq 'MSWin32');
248
249  Film->autoupdate(1);
250  my $btaste2 = Film->retrieve($btaste->id);
251  $btaste->NumExplodingSheep(18);
252  my @warnings;
253  local $SIG{__WARN__} = sub { push(@warnings, @_); };
254  {
255
256    # unhook from live object cache, so next one is not from cache
257    $btaste2->remove_from_object_index;
258    my $btaste3 = Film->retrieve($btaste->id);
259    is $btaste3->NumExplodingSheep, 18, "Class based AutoCommit";
260    $btaste3->autoupdate(0);    # obj a/c should override class a/c
261    is @warnings, 0, "No warnings so far";
262    $btaste3->NumExplodingSheep(13);
263  }
264  is @warnings, 1, "DESTROY without update warns";
265  Film->autoupdate(0);
266}
267
268{                               # update unchanged object
269  my $film   = Film->retrieve($btaste->id);
270  my $retval = $film->update;
271  is $retval, -1, "Unchanged object";
272}
273
274{                               # update deleted object
275  my $rt = "Royal Tenenbaums";
276  my $ten = Film->insert({ title => $rt, Rating => "R" });
277  $ten->rating(18);
278  Film->set_sql(drt => "DELETE FROM __TABLE__ WHERE title = ?");
279  Film->sql_drt->execute($rt);
280  my @films = Film->search({ title => $rt });
281  is @films, 0, "RT gone";
282  my $retval = eval { $ten->update };
283  like $@, qr/row not found/, "Update deleted object throws error";
284  $ten->discard_changes;
285}
286
287{
288  $btaste->autoupdate(1);
289  $btaste->NumExplodingSheep(32);
290  my $btaste2 = Film->retrieve($btaste->id);
291  is $btaste2->NumExplodingSheep, 32, "Object based AutoCommit";
292  $btaste->autoupdate(0);
293}
294
295# Primary key of 0
296{
297  my $zero = Film->insert({ Title => 0, Rating => "U" });
298  ok defined $zero, "Create 0";
299  ok my $ret = Film->retrieve(0), "Retrieve 0";
300  is $ret->Title,  0,   "Title OK";
301  is $ret->Rating, "U", "Rating OK";
302}
303
304# Change after_update policy
305SKIP: {
306        skip "DBIx::Class compat doesn't handle the exists stuff quite right yet", 4;
307  my $bt = Film->retrieve($btaste->id);
308  $bt->autoupdate(1);
309
310  $bt->rating("17");
311  ok !$bt->_attribute_exists('rating'), "changed column needs reloaded";
312  ok $bt->_attribute_exists('title'), "but we still have the title";
313
314  # Don't re-load
315  $bt->add_trigger(
316    after_update => sub {
317      my ($self, %args) = @_;
318      my $discard_columns = $args{discard_columns};
319      @$discard_columns = qw/title/;
320    }
321  );
322  $bt->rating("19");
323  ok $bt->_attribute_exists('rating'), "changed column needs reloaded";
324  ok !$bt->_attribute_exists('title'), "but no longer have the title";
325}
326
327# Make sure that we can have other accessors. (Bugfix in 0.28)
328if (0) {
329  Film->mk_accessors(qw/temp1 temp2/);
330  my $blrunner = Film->retrieve('Bladerunner');
331  $blrunner->temp1("Foo");
332  $blrunner->NumExplodingSheep(2);
333  eval { $blrunner->update };
334  ok(!$@, "Other accessors");
335}
336
337# overloading
338{
339  is "$blrunner", "Bladerunner", "stringify";
340
341  ok(Film->columns(Stringify => 'rating'), "Can change stringify column");
342  is "$blrunner", "R", "And still stringifies correctly";
343
344  ok(
345    Film->columns(Stringify => qw/title rating/),
346    "Can have multiple stringify columns"
347  );
348  is "$blrunner", "Bladerunner/R", "And still stringifies correctly";
349
350  no warnings 'once';
351  local *Film::stringify_self = sub { join ":", $_[0]->title, $_[0]->rating };
352  is "$blrunner", "Bladerunner:R", "Provide stringify_self()";
353}
354
355{
356  {
357    ok my $byebye = DeletingFilm->insert(
358      {
359        Title  => 'Goodbye Norma Jean',
360        Rating => 'PG',
361      }
362      ),
363      "Add a deleting Film";
364
365    isa_ok $byebye, 'DeletingFilm';
366    isa_ok $byebye, 'Film';
367    ok(Film->retrieve('Goodbye Norma Jean'), "Fetch it back again");
368  }
369  my $film;
370  eval { $film = Film->retrieve('Goodbye Norma Jean') };
371  ok !$film, "It destroys itself";
372}
373
374SKIP: {
375    skip "Caching has been removed", 5
376        if Film->isa("DBIx::Class::CDBICompat::NoObjectIndex");
377
378  # my bad taste is your bad taste
379  my $btaste  = Film->retrieve('Bad Taste');
380  my $btaste2 = Film->retrieve('Bad Taste');
381  is refaddr $btaste, refaddr $btaste2,
382    "Retrieving twice gives ref to same object";
383
384  my ($btaste5) = Film->search(title=>'Bad Taste');
385  is refaddr $btaste, refaddr $btaste5,
386    "Searching also gives ref to same object";
387
388  $btaste2->remove_from_object_index;
389  my $btaste3 = Film->retrieve('Bad Taste');
390  isnt refaddr $btaste2, refaddr $btaste3,
391    "Removing from object_index and retrieving again gives new object";
392
393  $btaste3->clear_object_index;
394  my $btaste4 = Film->retrieve('Bad Taste');
395  isnt refaddr $btaste2, refaddr $btaste4,
396    "Clearing cache and retrieving again gives new object";
397
398  $btaste=Film->insert({
399    Title             => 'Bad Taste 2',
400    Director          => 'Peter Jackson',
401    Rating            => 'R',
402    NumExplodingSheep => 2,
403  });
404  $btaste2 = Film->retrieve('Bad Taste 2');
405  is refaddr $btaste, refaddr $btaste2,
406    "Creating and retrieving gives ref to same object";
407
408}
409
410done_testing;
411