[PASS] hasType mendeteksi tipe event - 3 assertions
[PASS] hasType array kosong - 1 assertions
[PASS] buildWeeklyRows struktur - 7 assertions
[PASS] countEffectiveWeeks integer - 1 assertions
[PASS] countNotEffectiveWeeks integer - 1 assertions
[PASS] buildMonthlyAnalysis struktur & totalDays benar - 8 assertions
[PASS] buildMonthlyAnalysis Februari kabisat 2024 - 1 assertions
[PASS] buildSemesterAnalysis struktur - 8 assertions
[PASS] perDay distribusi hari efektif - 2 assertions