From: Peter Rabbitson <ribasushi@cpan.org>
Date: Fri, 8 Jan 2010 14:52:46 +0000 (+0000)
Subject: Weird test failures
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=551e711a765052e8bdcb4ab704b5e05c5422330b;p=dbsrgits%2FDBIx-Class-Historic.git

Weird test failures
---

diff --git a/lib/DBIx/Class/Schema.pm b/lib/DBIx/Class/Schema.pm
index 3aa429a..1121682 100644
--- a/lib/DBIx/Class/Schema.pm
+++ b/lib/DBIx/Class/Schema.pm
@@ -5,7 +5,7 @@ use warnings;
 
 use DBIx::Class::Exception;
 use Carp::Clan qw/^DBIx::Class/;
-use Scalar::Util qw/weaken/;
+use Scalar::Util ();
 use File::Spec;
 use Sub::Name ();
 use Module::Find();
@@ -1295,7 +1295,7 @@ sub _register_source {
 
   $source = $source->new({ %$source, source_name => $moniker });
   $source->schema($self);
-  weaken($source->{schema}) if ref($self);
+  Scalar::Util::weaken($source->{schema}) if ref($self);
 
   my $rs_class = $source->result_class;
 
diff --git a/t/52cycle.t b/t/52cycle.t
index 8be1768..145ad92 100644
--- a/t/52cycle.t
+++ b/t/52cycle.t
@@ -8,16 +8,36 @@ BEGIN {
   eval { require Test::Memory::Cycle; require Devel::Cycle };
   if ($@ or Devel::Cycle->VERSION < 1.10) {
     plan skip_all => "leak test needs Test::Memory::Cycle and Devel::Cycle >= 1.10";
-  } else {
-    plan tests => 1;
-  }
+  };
 }
 
 use DBICTest;
 use DBICTest::Schema;
+use Scalar::Util ();
 
 import Test::Memory::Cycle;
 
-my $s = DBICTest::Schema->clone;
+my $weak;
 
-memory_cycle_ok($s, 'No cycles in schema');
+{
+  my $s = $weak->{schema} = DBICTest->init_schema;
+  memory_cycle_ok($s, 'No cycles in schema');
+
+  my $rs = $weak->{resultset} = $s->resultset ('Artist');
+  memory_cycle_ok($rs, 'No cycles in resultset');
+
+  my $rsrc = $weak->{resultsource} = $rs->result_source;
+  memory_cycle_ok($rsrc, 'No cycles in resultsource');
+
+  my $row = $weak->{row} = $rs->first;
+  memory_cycle_ok($row, 'No cycles in row');
+
+  Scalar::Util::weaken ($_) for values %$weak;
+  memory_cycle_ok($weak, 'No cycles in weak object collection');
+}
+
+for (keys %$weak) {
+  ok (! $weak->{$_}, "No $_ leaks");
+}
+
+done_testing;
diff --git a/t/schema/anon.t b/t/schema/anon.t
new file mode 100644
index 0000000..4d74ace
--- /dev/null
+++ b/t/schema/anon.t
@@ -0,0 +1,13 @@
+use strict;
+use warnings;
+use Test::More;
+use Test::Exception;
+
+use lib qw(t/lib);
+use DBICTest;
+
+lives_ok (sub {
+  DBICTest->init_schema()->resultset('Artist')->find({artistid => 1 })->update({name => 'anon test'});
+}, 'Schema object not lost in chaining');
+
+done_testing;