Test that DateTime objects can safely be updated twice (which is what triggers

[dbsrgits/DBIx-Class.git] / t / cdbi-t / set_to_undef.t

diff --git a/t/cdbi-t/set_to_undef.t b/t/cdbi-t/set_to_undef.t
new file mode 100644 (file)
index 0000000..bad9919
--- /dev/null
+++ b/t/cdbi-t/set_to_undef.t
@@ -0,0 +1,25 @@
+#!/usr/bin/perl -w
+
+use strict;
+use Test::More;
+use Test::NoWarnings;
+
+BEGIN {
+  eval "use DBIx::Class::CDBICompat;";
+  plan skip_all => "Class::Trigger and DBIx::ContextualFetch required: $@"
+    if $@;
+  plan skip_all => "DateTime required" unless eval { require DateTime };
+  plan tests => 1;
+}
+
+{
+    package Thing;
+
+    use base 'DBIx::Class::Test::SQLite';
+
+    Thing->columns(All  => qw[thing_id this that date]);
+}
+
+my $thing = Thing->construct({ thing_id => 23, this => 42 });
+$thing->set( this => undef );
+$thing->discard_changes;