4 use aliased 'System::Introspector::Report::Updater';
6 my $updater = Updater->new;
8 my $content = $updater->merge(
13 columns => [{ key => "a", label => "A" }, { key => "b", label => "B" }],
21 columns => [{ key => "a", label => "A" }, { key => "b", label => "B" }],
30 ok scalar(@$content), 'received content';