use strict;
use warnings;
use Test::More;
$| = 1;
INIT {
    use lib 't/cdbi/testlib';
    use Film;
}
plan skip_all => "Object cache is turned off"
    if Film->isa("DBIx::Class::CDBICompat::NoObjectIndex");
plan tests => 5;
ok +Film->create({
    Title       => 'This Is Spinal Tap',
    Director    => 'Rob Reiner',
    Rating      => 'R',
});
{
    my $film1 = Film->retrieve( "This Is Spinal Tap" );
    my $film2 = Film->retrieve( "This Is Spinal Tap" );
    $film1->Director("Marty DiBergi");
    is $film2->Director, "Marty DiBergi", 'retrieve returns the same object';
    $film1->discard_changes;
}
{
    Film->nocache(1);
    my $film1 = Film->retrieve( "This Is Spinal Tap" );
    my $film2 = Film->retrieve( "This Is Spinal Tap" );
    $film1->Director("Marty DiBergi");
    is $film2->Director, "Rob Reiner",
       'caching turned off';
    $film1->discard_changes;
}
{
    Film->nocache(0);
    my $film1 = Film->retrieve( "This Is Spinal Tap" );
    my $film2 = Film->retrieve( "This Is Spinal Tap" );
    $film1->Director("Marty DiBergi");
    is $film2->Director, "Marty DiBergi",
       'caching back on';
    $film1->discard_changes;
}
{
    Film->nocache(1);
    local $Class::DBI::Weaken_Is_Available = 0;
    my $film1 = Film->retrieve( "This Is Spinal Tap" );
    my $film2 = Film->retrieve( "This Is Spinal Tap" );
    $film1->Director("Marty DiBergi");
    is $film2->Director, "Rob Reiner",
       'CDBI::Weaken_Is_Available turns off all caching';
    $film1->discard_changes;
}
done_testing;