use Test::More; use t::lib::Mocks; t::lib::Mocks::mock_preference('SearchEngine', 'Solr'); use Koha::SearchEngine::Search; my $search_service = Koha::SearchEngine::Search->new; isnt (scalar $search_service->search("fort"), 0, 'test search') ; #$search_service->search($query_service->build_query(@,@,@)); done_testing;