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use strict;
use warnings;
use Test::More;
use Test::Warn;
use lib qw(t/lib);
use DBICTest;
use DBIC::DebugObj;
{
package A::Comp;
use base 'DBIx::Class';
sub store_column { shift->next::method (@_) };
1;
}
{
package A::SubComp;
use base 'A::Comp';
1;
}
warnings_are (
sub {
local $ENV{DBIC_UTF8COLUMNS_OK} = 1;
package A::Test1;
use base 'DBIx::Class::Core';
__PACKAGE__->load_components(qw(Core +A::Comp Ordered UTF8Columns));
__PACKAGE__->load_components(qw(Ordered +A::SubComp Row UTF8Columns Core));
sub store_column { shift->next::method (@_) };
1;
},
[],
'no spurious warnings issued',
);
warnings_like (
sub {
local $ENV{DBIC_UTF8COLUMNS_OK};
package A::Test1Loud;
use base 'DBIx::Class::Core';
__PACKAGE__->load_components(qw(Core +A::Comp Ordered UTF8Columns));
__PACKAGE__->load_components(qw(Ordered +A::SubComp Row UTF8Columns Core));
sub store_column { shift->next::method (@_) };
1;
},
[qr/Use of DBIx::Class::UTF8Columns is strongly discouraged/],
'issued deprecation warning',
);
my $test1_mro;
my $idx = 0;
for (@{mro::get_linear_isa ('A::Test1')} ) {
$test1_mro->{$_} = $idx++;
}
cmp_ok ($test1_mro->{'A::SubComp'}, '<', $test1_mro->{'A::Comp'}, 'mro of Test1 correct (A::SubComp before A::Comp)' );
cmp_ok ($test1_mro->{'A::Comp'}, '<', $test1_mro->{'DBIx::Class::UTF8Columns'}, 'mro of Test1 correct (A::Comp before UTF8Col)' );
cmp_ok ($test1_mro->{'DBIx::Class::UTF8Columns'}, '<', $test1_mro->{'DBIx::Class::Core'}, 'mro of Test1 correct (UTF8Col before Core)' );
cmp_ok ($test1_mro->{'DBIx::Class::Core'}, '<', $test1_mro->{'DBIx::Class::Row'}, 'mro of Test1 correct (Core before Row)' );
warnings_like (
sub {
package A::Test2;
use base 'DBIx::Class::Core';
__PACKAGE__->load_components(qw(UTF8Columns +A::Comp));
sub store_column { shift->next::method (@_) };
1;
},
[qr/Incorrect loading order of DBIx::Class::UTF8Columns.+affect other components overriding 'store_column' \(A::Comp\)/],
'incorrect order warning issued (violator defines)',
);
warnings_like (
sub {
package A::Test3;
use base 'DBIx::Class::Core';
__PACKAGE__->load_components(qw(UTF8Columns +A::SubComp));
sub store_column { shift->next::method (@_) };
1;
},
[qr/Incorrect loading order of DBIx::Class::UTF8Columns.+affect other components overriding 'store_column' \(A::SubComp \(via A::Comp\)\)/],
'incorrect order warning issued (violator inherits)',
);
my $schema = DBICTest->init_schema();
DBICTest::Schema::CD->load_components('UTF8Columns');
DBICTest::Schema::CD->utf8_columns('title');
Class::C3->reinitialize();
# as per http://search.cpan.org/dist/Test-Simple/lib/Test/More.pm#utf8
binmode (Test::More->builder->$_, ':utf8') for qw/output failure_output todo_output/;
my $bytestream_title = my $utf8_title = "weird \x{466} stuff";
utf8::encode($bytestream_title);
cmp_ok ($bytestream_title, 'ne', $utf8_title, 'unicode/raw differ (sanity check)');
my $storage = $schema->storage;
my ($sql, @bind);
my $debugobj = DBIC::DebugObj->new (\$sql, \@bind);
my ($orig_debug, $orig_debugobj) = ($storage->debug, $storage->debugobj);
$storage->debugobj ($debugobj);
$storage->debug (1);
my $cd = $schema->resultset('CD')->create( { artist => 1, title => $utf8_title, year => '2048' } );
$storage->debugobj ($orig_debugobj);
$storage->debug ($orig_debug);
# bind values are always alphabetically ordered by column, thus [1]
# the single quotes are an artefact of the debug-system
{
local $TODO = "This has been broken since rev 1191, Mar 2006";
is ($bind[1], "'$bytestream_title'", 'INSERT: raw bytes sent to the database');
}
# this should be using the cursor directly, no inflation/processing of any sort
my ($raw_db_title) = $schema->resultset('CD')
->search ($cd->ident_condition)
->get_column('title')
->_resultset
->cursor
->next;
is ($raw_db_title, $bytestream_title, 'INSERT: raw bytes retrieved from database');
for my $reloaded (0, 1) {
my $test = $reloaded ? 'reloaded' : 'stored';
$cd->discard_changes if $reloaded;
ok( utf8::is_utf8( $cd->title ), "got $test title with utf8 flag" );
ok(! utf8::is_utf8( $cd->{_column_data}{title} ), "in-object $test title without utf8" );
ok(! utf8::is_utf8( $cd->year ), "got $test year without utf8 flag" );
ok(! utf8::is_utf8( $cd->{_column_data}{year} ), "in-object $test year without utf8" );
}
$cd->title('nonunicode');
ok(! utf8::is_utf8( $cd->title ), 'update title without utf8 flag' );
ok(! utf8::is_utf8( $cd->{_column_data}{title} ), 'store utf8-less title' );
$cd->update;
$cd->discard_changes;
ok(! utf8::is_utf8( $cd->title ), 'reloaded title without utf8 flag' );
ok(! utf8::is_utf8( $cd->{_column_data}{title} ), 'reloaded utf8-less title' );
$bytestream_title = $utf8_title = "something \x{219} else";
utf8::encode($bytestream_title);
$storage->debugobj ($debugobj);
$storage->debug (1);
$cd->update ({ title => $utf8_title });
$storage->debugobj ($orig_debugobj);
$storage->debug ($orig_debug);
is ($bind[0], "'$bytestream_title'", 'UPDATE: raw bytes sent to the database');
($raw_db_title) = $schema->resultset('CD')
->search ($cd->ident_condition)
->get_column('title')
->_resultset
->cursor
->next;
is ($raw_db_title, $bytestream_title, 'UPDATE: raw bytes retrieved from database');
$cd->discard_changes;
$cd->title($utf8_title);
ok( !$cd->is_column_changed('title'), 'column is not dirty after setting the same unicode value' );
$cd->update ({ title => $utf8_title });
$cd->title('something_else');
ok( $cd->is_column_changed('title'), 'column is dirty after setting to something completely different');
{
local $TODO = 'There is currently no way to propagate aliases to inflate_result()';
$cd = $schema->resultset('CD')->find ({ title => $utf8_title }, { select => 'title', as => 'name' });
ok (utf8::is_utf8( $cd->get_column ('name') ), 'utf8 flag propagates via as');
}
done_testing;
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