The infinite loop with sub DESTROY { $_[0]->discard_changes } is a DBIC

[dbsrgits/DBIx-Class.git] / t / discard_changes_in_DESTROY.t

diff --git a/t/discard_changes_in_DESTROY.t b/t/discard_changes_in_DESTROY.t
new file mode 100644 (file)
index 0000000..950d9bd
--- /dev/null
+++ b/t/discard_changes_in_DESTROY.t
@@ -0,0 +1,29 @@
+#!/usr/bin/perl -w
+
+use strict;
+use Test::More;
+
+BEGIN {
+  eval "use DBIx::Class::CDBICompat;";
+  plan $@ ? (skip_all => "Class::Trigger and DBIx::ContextualFetch required: $@")
+          : (tests=> 1);
+}
+
+INIT {
+    use lib 't/testlib';
+    use Film;
+}
+
+{
+    my @warnings;
+    local $SIG{__WARN__} = sub { push @warnings, @_; };
+    {
+        # Test that this doesn't cause infinite recursion.
+        local *Film::DESTROY;
+        local *Film::DESTROY = sub { $_[0]->discard_changes };
+        
+        my $film = Film->insert({ Title => "Eegah!" });
+        $film->director("Arch Hall Sr.");
+    }
+    is_deeply \@warnings, [];
+}
\ No newline at end of file