| if (true()) then | |
| 'P0DT0H' cast as xs:dayTimeDuration - <error descr="Expected type 'xs:duration', got 'xs:date'">current-date()</error> | |
| else | |
| 'P0Y' cast as xs:yearMonthDuration - <error descr="Expected type 'xs:duration', got 'xs:date'">current-date()</error> |