Fix undef warning

[dbsrgits/DBIx-Class.git] / t / 85utf8.t

diff --git a/t/85utf8.t b/t/85utf8.t
index de63f27..a5ffbcb 100644 (file)
--- a/t/85utf8.t
+++ b/t/85utf8.t
@@ -22,6 +22,7 @@ use DBICTest;
 
 warnings_are (
   sub {
+    local $ENV{DBIC_UTF8COLUMNS_OK} = 1;
     package A::Test1;
     use base 'DBIx::Class::Core';
     __PACKAGE__->load_components(qw(Core +A::Comp Ordered UTF8Columns));
@@ -44,7 +45,6 @@ cmp_ok ($test1_mro->{'A::Comp'}, '<', $test1_mro->{'DBIx::Class::UTF8Columns'},
 cmp_ok ($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;
@@ -74,32 +74,98 @@ DBICTest::Schema::CD->load_components('UTF8Columns');
 DBICTest::Schema::CD->utf8_columns('title');
 Class::C3->reinitialize();
 
-my $cd = $schema->resultset('CD')->create( { artist => 1, title => "weird\x{466}stuff", year => '2048' } );
+{
+  package DBICTest::UTF8::Debugger;
 
-ok( utf8::is_utf8( $cd->title ), 'got title with utf8 flag' );
-ok(! utf8::is_utf8( $cd->{_column_data}{title} ), 'store title without utf8' );
+  use base 'DBIx::Class::Storage::Statistics';
 
-ok(! utf8::is_utf8( $cd->year ), 'got year without utf8 flag' );
-ok(! utf8::is_utf8( $cd->{_column_data}{year} ), 'store year without utf8' );
+  __PACKAGE__->mk_group_accessors(simple => 'call_stack');
 
-$cd->title('nonunicode');
-ok(! utf8::is_utf8( $cd->title ), 'got title without utf8 flag' );
-ok(! utf8::is_utf8( $cd->{_column_data}{title} ), 'store utf8-less chars' );
+  sub query_start {
+    my $self = shift;
+    my $sql = shift;
+
+    my @bind = map { substr $_, 1, -1 } (@_); # undo the effect of _fix_bind_params
+
+    $self->call_stack ( [ @{$self->call_stack || [] }, [$sql, @bind] ] );
+    $self->next::method ($sql, @_);
+  }
+}
+
+# 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 = $schema->storage;
+$storage->debugobj (DBICTest::UTF8::Debugger->new);
+$storage->debugobj->silence (1);
+$storage->debug (1);
 
+my $cd = $schema->resultset('CD')->create( { artist => 1, title => $utf8_title, year => '2048' } );
 
-my $v_utf8 = "\x{219}";
+# bind values are always alphabetically ordered by column, thus [2]
+TODO: {
+  local $TODO = "This has been broken since rev 1191, Mar 2006";
+  is ($storage->debugobj->call_stack->[-1][2], $bytestream_title, 'INSERT: raw bytes sent to the database');
+}
+
+# this should be using the cursor directly, no inflation/processing of any sort
+my ($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;
 
-$cd->update ({ title => $v_utf8 });
-$cd->title($v_utf8);
+  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);
+
+$cd->update ({ title => $utf8_title });
+is ($storage->debugobj->call_stack->[-1][1], $bytestream_title, 'UPDATE: raw bytes sent to the database');
+($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 => $v_utf8 });
+$cd->update ({ title => $utf8_title });
 $cd->title('something_else');
 ok( $cd->is_column_changed('title'), 'column is dirty after setting to something completely different');
 
 TODO: {
   local $TODO = 'There is currently no way to propagate aliases to inflate_result()';
-  $cd = $schema->resultset('CD')->find ({ title => $v_utf8 }, { select => 'title', as => 'name' });
+  $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');
 }