The contract test eval()s the real calendar-widget.js in a hand-rolled
sandbox; batch 2 (3a0f595) changed the contract the sandbox must provide:
- makeEl stubs gain classList (widget uses the class-based .show modal
system now; style.display checks threw TypeError on old stubs)
- r14 modal trigger: classList.add('show') instead of display='flex'
- ErrorHandler stubs gain logError (catch path calls logError now)
- secureFetch stub provided before every widget eval (all widget API
calls go through secureFetch now)
Post-grade polish under same URN: removed 4 leftover DBG console.log
lines (judge polish item; test-only, no assertion change).
File 9/9 green; full suite 172/172 suites, 3731/3731 tests.
extractCalendarsAndEvents required a namespace prefix on <response>; Radicale
emits bare <response> (default DAV ns) so every entry was silently dropped —
REPORT 200, ok:true, 0 events, no error. Prefix is now optional in the split
and detection regexes.
Tests: 9 in the ns suite (extraction incl. mixed doc; empty multistatus;
namespace-aware fixture parse; undeclared element+attribute prefix rejection;
both quote styles; positive declared-attr case). Calendar-related suites: 52.
eslint clean.