def test_rent_for_3year_interval_for_3years(): assert rent_per_month(35000, 1.5, increase_interval=3, years=3) == 35000
def test_rent_for_1year_interval(): assert rent_per_month(35000, 1.5) == 35000
def test_rent_for_3year_interval_for_16years(): assert rent_per_month(35000, 15, increase_interval=3, years=16) == 70397.50
def test_rent_for_3year_interval_for_10years(): assert rent_per_month(35000, 15, increase_interval=3, years=10) == 53230.62
def test_rent_for_3year_interval_for_7years(): assert rent_per_month(35000, 15, increase_interval=3, years=7) == 46287.5
def test_rent_for_3year_interval_for_4years(): assert rent_per_month(35000, 15, increase_interval=3, years=4) == 40250