+ j Rt^RIt^RIHtHtRRlt]P PR.R O4]P PR]] .RR.R 7R 44t ]P PR.RO4R 4t R t R#)a#Regression test for repr() RecursionError on deeply-nested calendars. See https://github.com/collective/icalendar/issues/1370. A crafted ``.ics`` payload of only ~13 KB nesting ``BEGIN:VEVENT`` many levels deep used to make ``repr()`` / ``str()`` / ``f"{cal}"`` raise an uncaught ``RecursionError`` at default recursion limit (1000). The parser itself is iterative and accepts the input fine; only the ``Component.__repr__`` traversal was recursive. This test exercises both moderate (default-recursion-limit-breaking) and pathological depths. N)CalendarEventc0V^8dQhR\R\/#)depthreturn)intstr)formats"b/home/ralf/ical-fahrzeuge/venv/lib/python3.14/site-packages/icalendar/tests/test_repr_recursion.py __annotate__r s''''c.ROpVR.V,, pVRR., pVR.V,, pVR., pRPV4R,#)z>Return an .ics payload with ``depth`` levels of nested VEVENT.z BEGIN:VEVENTzUID:nested@example.comzDTSTAMP:20260101T000000Zz END:VEVENTz END:VCALENDARz )zBEGIN:VCALENDARz VERSION:2.0zPRODID:-//test//test//EN)join)rliness& r _make_nested_calendarrs\ JE n  %%E &(B CCE l^e ##E o E ;;u  &&r rfnreprr )idsc\V4p\P!V4pV!V4pVPR4'gQhVP R4'gQhVP R4V8XgQhR#)z``repr()`` and ``str()`` must not raise ``RecursionError`` regardless of nesting depth. ``str()`` falls through to ``__repr__``, so the same depths are exercised for both. z VCALENDAR()zVEVENT(N)rr from_ical startswithendswithcount)rricscalresults&& r .test_repr_and_str_do_not_raise_recursion_errorrsj  &C   S !C WF   \ * ** * ??3    << "e ++ +r c\4pTp\V4F p\4pVPV4TpK" RRV,,RV^,,,p\ V4V8XgQhR#)a)The exact ``repr()`` string matches the format produced by the previous (recursive) implementation: ``VCALENDAR({}, VEVENT({}, ...))``. Built from empty :class:`Component` instances so the expected output can be spelled out exactly without depending on the ``repr`` of any parsed property value. z VCALENDAR({}z , VEVENT({}rN)rranger add_componentr)rrparent_childexpecteds& r ,test_repr_exact_output_for_nested_componentsr&.si *C F 5\U#  55uqy8IIH 9  r c\4pVP\44VP\44\V4R8XgQhR#)zThe exact ``repr()`` string for sibling subcomponents matches the previous recursive format: ``VCALENDAR({}, VEVENT({}), VEVENT({}))``. z%VCALENDAR({}, VEVENT({}), VEVENT({}))N)rr!rr)rs r -test_repr_exact_output_for_sibling_componentsr(As> *Cegeg 9? ?? ?r ) d)rr)r+r,) __doc__pytest icalendarrrrmark parametrizerr rr&r(r r r4s %'"67c{@ ,A8 ,"78!9!$@r