xquery version "3.1";

module namespace t="http://exist-db.org/xquery/test";

declare namespace test="http://exist-db.org/xquery/xqsuite";

declare variable $t:maps := (
  map {"a": 1},
  map {"a": 2},
  map {"a": 3}
);

declare
    %test:assertTrue
function t:map-merge-empty-options() {
    let $expected := map:merge($t:maps)
    let $actual := map:merge($t:maps, map {})
    return $expected?a eq $actual?a
};