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BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) }
use DBIx::Class::Optional::Dependencies -skip_all_without => 'cdbicompat';
use strict;
use warnings;
use Test::More;
use Scalar::Util 'refaddr';
use namespace::clean;
$| = 1;
use lib 't/cdbi/testlib';
use Film;
ok(Film->can('db_Main'), 'set_db()');
is(Film->__driver, "SQLite", "Driver set correctly");
{
my $nul = eval { Film->retrieve() };
is $nul, undef, "Can't retrieve nothing";
like $@, qr/./, "retrieve needs parameters"; # TODO fix this...
}
{
eval { my $id = Film->id };
like $@, qr/class method/, "Can't get id with no object";
}
{
eval { my $id = Film->title };
#like $@, qr/class method/, "Can't get title with no object";
ok $@, "Can't get title with no object";
}
eval { my $duh = Film->insert; };
like $@, qr/Result object instantiation requires a single hashref argument/, "needs a hashref";
ok +Film->create_test_film;
my $btaste = Film->retrieve('Bad Taste');
isa_ok $btaste, 'Film';
is($btaste->Title, 'Bad Taste', 'Title() get');
is($btaste->Director, 'Peter Jackson', 'Director() get');
is($btaste->Rating, 'R', 'Rating() get');
is($btaste->NumExplodingSheep, 1, 'NumExplodingSheep() get');
{
my $bt2 = Film->find_or_create(Title => 'Bad Taste');
is $bt2->Director, $btaste->Director, "find_or_create";
my @bt = Film->search(Title => 'Bad Taste');
is @bt, 1, " doesn't create a new one";
}
ok my $gone = Film->find_or_create(
{
Title => 'Gone With The Wind',
Director => 'Bob Baggadonuts',
Rating => 'PG',
NumExplodingSheep => 0
}
),
"Add Gone With The Wind";
isa_ok $gone, 'Film';
ok $gone = Film->retrieve(Title => 'Gone With The Wind'),
"Fetch it back again";
isa_ok $gone, 'Film';
# Shocking new footage found reveals bizarre Scarlet/sheep scene!
is($gone->NumExplodingSheep, 0, 'NumExplodingSheep() get again');
$gone->NumExplodingSheep(5);
is($gone->NumExplodingSheep, 5, 'NumExplodingSheep() set');
is($gone->numexplodingsheep, 5, 'numexplodingsheep() set');
is($gone->Rating, 'PG', 'Rating() get again');
$gone->Rating('NC-17');
is($gone->Rating, 'NC-17', 'Rating() set');
$gone->update;
{
my @films = eval { Film->retrieve_all };
cmp_ok(@films, '==', 2, "We have 2 films in total");
}
# EXTRA TEST: added by mst to check a bug found by Numa
cmp_ok(Film->count_all, '==', 2, "count_all confirms 2 films");
my $gone_copy = Film->retrieve('Gone With The Wind');
ok($gone->NumExplodingSheep == 5, 'update()');
ok($gone->Rating eq 'NC-17', 'update() again');
# Grab the 'Bladerunner' entry.
Film->create(
{
Title => 'Bladerunner',
Director => 'Bob Ridley Scott',
Rating => 'R'
}
);
my $blrunner = Film->retrieve('Bladerunner');
is(ref $blrunner, 'Film', 'retrieve() again');
is $blrunner->Title, 'Bladerunner', "Correct title";
is $blrunner->Director, 'Bob Ridley Scott', " and Director";
is $blrunner->Rating, 'R', " and Rating";
is $blrunner->NumExplodingSheep, undef, " and sheep";
# Make a copy of 'Bladerunner' and create an entry of the directors cut
my $blrunner_dc = $blrunner->copy(
{
title => "Bladerunner: Director's Cut",
rating => "15",
}
);
is(ref $blrunner_dc, 'Film', "copy() produces a film");
is($blrunner_dc->Title, "Bladerunner: Director's Cut", 'Title correct');
is($blrunner_dc->Director, 'Bob Ridley Scott', 'Director correct');
is($blrunner_dc->Rating, '15', 'Rating correct');
is($blrunner_dc->NumExplodingSheep, undef, 'Sheep correct');
# Set up own SQL:
{
Film->add_constructor(title_asc => "title LIKE ? ORDER BY title");
Film->add_constructor(title_desc => "title LIKE ? ORDER BY title DESC");
Film->add_constructor(title_asc_nl => q{
title LIKE ?
ORDER BY title
LIMIT 1
});
{
my @films = Film->title_asc("Bladerunner%");
is @films, 2, "We have 2 Bladerunners";
is $films[0]->Title, $blrunner->Title, "Ordered correctly";
}
{
my @films = Film->title_desc("Bladerunner%");
is @films, 2, "We have 2 Bladerunners";
is $films[0]->Title, $blrunner_dc->Title, "Ordered correctly";
}
{
my @films = Film->title_asc_nl("Bladerunner%");
is @films, 1, "We have 2 Bladerunners";
is $films[0]->Title, $blrunner->Title, "Ordered correctly";
}
}
# Multi-column search
{
my @films = $blrunner->search (title => { -like => "Bladerunner%"}, rating => '15');
is @films, 1, "Only one Bladerunner is a 15";
}
# Inline SQL
{
my @films = Film->retrieve_from_sql("numexplodingsheep > 0 ORDER BY title");
is @films, 2, "Inline SQL";
is $films[0]->id, $btaste->id, "Correct film";
is $films[1]->id, $gone->id, "Correct film";
}
# Inline SQL removes WHERE
{
my @films =
Film->retrieve_from_sql(" WHErE numexplodingsheep > 0 ORDER BY title");
is @films, 2, "Inline SQL";
is $films[0]->id, $btaste->id, "Correct film";
is $films[1]->id, $gone->id, "Correct film";
}
eval {
my $ishtar = Film->insert({ Title => 'Ishtar', Director => 'Elaine May' });
my $mandn =
Film->insert({ Title => 'Mikey and Nicky', Director => 'Elaine May' });
my $new_leaf =
Film->insert({ Title => 'A New Leaf', Director => 'Elaine May' });
#use Data::Dumper; die Dumper(Film->search( Director => 'Elaine May' ));
cmp_ok(Film->search(Director => 'Elaine May'), '==', 3,
"3 Films by Elaine May");
ok(Film->retrieve('Ishtar')->delete,
"Ishtar doesn't deserve an entry any more");
ok(!Film->retrieve('Ishtar'), 'Ishtar no longer there');
{
my $deprecated = 0;
local $SIG{__WARN__} = sub { $deprecated++ if $_[0] =~ /deprecated/ };
ok(
Film->delete(Director => 'Elaine May'),
"In fact, delete all films by Elaine May"
);
cmp_ok(Film->search(Director => 'Elaine May'), '==',
0, "0 Films by Elaine May");
is $deprecated, 0, "No deprecated warnings from compat layer";
}
};
is $@, '', "No problems with deletes";
# Find all films which have a rating of NC-17.
my @films = Film->search('Rating', 'NC-17');
is(scalar @films, 1, ' search returns one film');
is($films[0]->id, $gone->id, ' ... the correct one');
# Find all films which were directed by Bob
@films = Film->search ( { 'Director' => { -like => 'Bob %' } });
is(scalar @films, 3, ' search_like returns 3 films');
ok(
eq_array(
[ sort map { $_->id } @films ],
[ sort map { $_->id } $blrunner_dc, $gone, $blrunner ]
),
'the correct ones'
);
# Find Ridley Scott films which don't have vomit
@films =
Film->search(numExplodingSheep => undef, Director => 'Bob Ridley Scott');
is(scalar @films, 2, ' search where attribute is null returns 2 films');
ok(
eq_array(
[ sort map { $_->id } @films ],
[ sort map { $_->id } $blrunner_dc, $blrunner ]
),
'the correct ones'
);
# Test that a disconnect doesnt harm anything.
{
# SQLite is loud on disconnect/reconnect.
# This is solved in DBIC but not in ContextualFetch
local $SIG{__WARN__} = sub {
warn @_ unless $_[0] =~
/active statement handles|inactive database handle/;
};
Film->db_Main->disconnect;
@films = Film->search({ Rating => 'NC-17' });
ok(@films == 1 && $films[0]->id eq $gone->id, 'auto reconnection');
# Test discard_changes().
my $orig_director = $btaste->Director;
$btaste->Director('Lenny Bruce');
is($btaste->Director, 'Lenny Bruce', 'set new Director');
$btaste->discard_changes;
is($btaste->Director, $orig_director, 'discard_changes()');
}
SKIP: {
skip "ActiveState perl produces additional warnings", 3
if ($^O eq 'MSWin32');
Film->autoupdate(1);
my $btaste2 = Film->retrieve($btaste->id);
$btaste->NumExplodingSheep(18);
my @warnings;
local $SIG{__WARN__} = sub { push(@warnings, @_); };
{
# unhook from live object cache, so next one is not from cache
$btaste2->remove_from_object_index;
my $btaste3 = Film->retrieve($btaste->id);
is $btaste3->NumExplodingSheep, 18, "Class based AutoCommit";
$btaste3->autoupdate(0); # obj a/c should override class a/c
is @warnings, 0, "No warnings so far";
$btaste3->NumExplodingSheep(13);
}
is @warnings, 1, "DESTROY without update warns";
Film->autoupdate(0);
}
{ # update unchanged object
my $film = Film->retrieve($btaste->id);
my $retval = $film->update;
is $retval, -1, "Unchanged object";
}
{ # update deleted object
my $rt = "Royal Tenenbaums";
my $ten = Film->insert({ title => $rt, Rating => "R" });
$ten->rating(18);
Film->set_sql(drt => "DELETE FROM __TABLE__ WHERE title = ?");
Film->sql_drt->execute($rt);
my @films = Film->search({ title => $rt });
is @films, 0, "RT gone";
my $retval = eval { $ten->update };
like $@, qr/row not found/, "Update deleted object throws error";
$ten->discard_changes;
}
{
$btaste->autoupdate(1);
$btaste->NumExplodingSheep(32);
my $btaste2 = Film->retrieve($btaste->id);
is $btaste2->NumExplodingSheep, 32, "Object based AutoCommit";
$btaste->autoupdate(0);
}
# Primary key of 0
{
my $zero = Film->insert({ Title => 0, Rating => "U" });
ok defined $zero, "Create 0";
ok my $ret = Film->retrieve(0), "Retrieve 0";
is $ret->Title, 0, "Title OK";
is $ret->Rating, "U", "Rating OK";
}
# Change after_update policy
SKIP: {
skip "DBIx::Class compat doesn't handle the exists stuff quite right yet", 4;
my $bt = Film->retrieve($btaste->id);
$bt->autoupdate(1);
$bt->rating("17");
ok !$bt->_attribute_exists('rating'), "changed column needs reloaded";
ok $bt->_attribute_exists('title'), "but we still have the title";
# Don't re-load
$bt->add_trigger(
after_update => sub {
my ($self, %args) = @_;
my $discard_columns = $args{discard_columns};
@$discard_columns = qw/title/;
}
);
$bt->rating("19");
ok $bt->_attribute_exists('rating'), "changed column needs reloaded";
ok !$bt->_attribute_exists('title'), "but no longer have the title";
}
# Make sure that we can have other accessors. (Bugfix in 0.28)
if (0) {
Film->mk_accessors(qw/temp1 temp2/);
my $blrunner = Film->retrieve('Bladerunner');
$blrunner->temp1("Foo");
$blrunner->NumExplodingSheep(2);
eval { $blrunner->update };
ok(!$@, "Other accessors");
}
# overloading
{
is "$blrunner", "Bladerunner", "stringify";
ok(Film->columns(Stringify => 'rating'), "Can change stringify column");
is "$blrunner", "R", "And still stringifies correctly";
ok(
Film->columns(Stringify => qw/title rating/),
"Can have multiple stringify columns"
);
is "$blrunner", "Bladerunner/R", "And still stringifies correctly";
no warnings 'once';
local *Film::stringify_self = sub { join ":", $_[0]->title, $_[0]->rating };
is "$blrunner", "Bladerunner:R", "Provide stringify_self()";
}
{
{
ok my $byebye = DeletingFilm->insert(
{
Title => 'Goodbye Norma Jean',
Rating => 'PG',
}
),
"Add a deleting Film";
isa_ok $byebye, 'DeletingFilm';
isa_ok $byebye, 'Film';
ok(Film->retrieve('Goodbye Norma Jean'), "Fetch it back again");
}
my $film;
eval { $film = Film->retrieve('Goodbye Norma Jean') };
ok !$film, "It destroys itself";
}
{
# my bad taste is your bad taste
my $btaste = Film->retrieve('Bad Taste');
my $btaste2 = Film->retrieve('Bad Taste');
is refaddr $btaste, refaddr $btaste2,
"Retrieving twice gives ref to same object";
my ($btaste5) = Film->search(title=>'Bad Taste');
is refaddr $btaste, refaddr $btaste5,
"Searching also gives ref to same object";
$btaste2->remove_from_object_index;
my $btaste3 = Film->retrieve('Bad Taste');
isnt refaddr $btaste2, refaddr $btaste3,
"Removing from object_index and retrieving again gives new object";
$btaste3->clear_object_index;
my $btaste4 = Film->retrieve('Bad Taste');
isnt refaddr $btaste2, refaddr $btaste4,
"Clearing cache and retrieving again gives new object";
$btaste=Film->insert({
Title => 'Bad Taste 2',
Director => 'Peter Jackson',
Rating => 'R',
NumExplodingSheep => 2,
});
$btaste2 = Film->retrieve('Bad Taste 2');
is refaddr $btaste, refaddr $btaste2,
"Creating and retrieving gives ref to same object";
}
done_testing;