def test_every_month_on_the_4th(self):
"""Repeat every month on the 4th."""
vrecurr = utils.build_rrule_from_text("FREQ=MONTHLY;BYMONTHDAY=4")
assert vrecurr["FREQ"] == ["MONTHLY"]
assert vrecurr["BYMONTHDAY"] == [4]
assert len(vrecurr.keys()) == 2
vrecurr = utils.build_rrule_from_text("FREQ=MONTHLY;BYMONTHDAY=+4")
assert vrecurr["FREQ"] == ["MONTHLY"]
assert vrecurr["BYMONTHDAY"] == [4]
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;BYMONTHDAY=4"
assert len(vrecurr.keys()) == 2
def test_every_month_on_the_4th(self):
"""Repeat every month on the 4th."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=4')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [4]
assert len(vrecurr.keys()) == 2
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=+4')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [4]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYMONTHDAY=4'
assert len(vrecurr.keys()) == 2
def test_every_month_on_the_4th(self):
"""Repeat every month on the 4th."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=4')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [4]
assert len(vrecurr.keys()) == 2
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=+4')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [4]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYMONTHDAY=4'
assert len(vrecurr.keys()) == 2
def test_ever_month_3rd_last_tu(self):
"""Repeat every month on the 3rd last Tuesday."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYDAY=-3TU')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYDAY'] == ['-3TU']
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYDAY=-3TU'
assert len(vrecurr.keys()) == 2
def test_ever_month_second_last_fr(self):
"""Repeat every month on the 2nd last Friday."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYDAY=-2FR')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYDAY'] == ['-2FR']
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYDAY=-2FR'
assert len(vrecurr.keys()) == 2
def test_ever_4_hours(self):
"""Repeat every 4 hours."""
vrecurr = utils.build_rrule_from_text("INTERVAL=4;FREQ=HOURLY")
assert vrecurr["FREQ"] == ["HOURLY"]
assert vrecurr["INTERVAL"] == [4]
vRecur(vrecurr).to_ical().decode() == "FREQ=HOURLY;INTERVAL=4"
assert len(vrecurr.keys()) == 2
def test_ever_month_second_last_fr(self):
"""Repeat every month on the 2nd last Friday."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYDAY=-2FR')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYDAY'] == ['-2FR']
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYDAY=-2FR'
assert len(vrecurr.keys()) == 2
def test_every_2_weeks(self):
"""Repeat every 2 weeks."""
vrecurr = utils.build_rrule_from_text('INTERVAL=2;FREQ=WEEKLY')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['INTERVAL'] == [2]
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;INTERVAL=2'
assert len(vrecurr.keys()) == 2
def test_every_weekday(self):
"""Repeat every weekday."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['BYDAY'] == ['MO', 'TU', 'WE', 'TH', 'FR']
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR'
assert len(vrecurr.keys()) == 2
def test_every_6_months(self):
"""Repeat very 6 months."""
vrecurr = utils.build_rrule_from_text("INTERVAL=6;FREQ=MONTHLY")
assert vrecurr["FREQ"] == ["MONTHLY"]
assert vrecurr["INTERVAL"] == [6]
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;INTERVAL=6"
assert len(vrecurr.keys()) == 2
def test_every_2_weeks(self):
"""Repeat every 2 weeks."""
vrecurr = utils.build_rrule_from_text("INTERVAL=2;FREQ=WEEKLY")
assert vrecurr["FREQ"] == ["WEEKLY"]
assert vrecurr["INTERVAL"] == [2]
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY;INTERVAL=2"
assert len(vrecurr.keys()) == 2
def test_every_2nd_15th_of_month(self):
"""Repeat monthly on the 2nd and 15th of the month."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=4,15')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [4, 15]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYMONTHDAY=4,15'
assert len(vrecurr.keys()) == 2
def test_weekly_mo_wed(self):
"""Repeat every week on Monday, Wednesday."""
vrecurr = utils.build_rrule_from_text("FREQ=WEEKLY;BYDAY=MO,WE")
assert vrecurr["FREQ"] == ["WEEKLY"]
assert vrecurr["BYDAY"] == ["MO", "WE"]
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY;BYDAY=MO,WE"
assert len(vrecurr.keys()) == 2
def test_weekly_tue(self):
"""Repeat every week on Tuesday."""
vrecurr = utils.build_rrule_from_text("FREQ=WEEKLY;BYDAY=TU")
assert vrecurr["FREQ"] == ["WEEKLY"]
assert vrecurr["BYDAY"] == ["TU"]
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY;BYDAY=TU"
assert len(vrecurr.keys()) == 2
def test_ever_month_3rd_last_tu(self):
"""Repeat every month on the 3rd last Tuesday."""
vrecurr = utils.build_rrule_from_text("FREQ=MONTHLY;BYDAY=-3TU")
assert vrecurr["FREQ"] == ["MONTHLY"]
assert vrecurr["BYDAY"] == ["-3TU"]
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;BYDAY=-3TU"
assert len(vrecurr.keys()) == 2
def test_weekly_tue(self):
"""Repeat every week on Tuesday."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;BYDAY=TU')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['BYDAY'] == ['TU']
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;BYDAY=TU'
assert len(vrecurr.keys()) == 2
def test_ever_month_second_last_fr(self):
"""Repeat every month on the 2nd last Friday."""
vrecurr = utils.build_rrule_from_text("FREQ=MONTHLY;BYDAY=-2FR")
assert vrecurr["FREQ"] == ["MONTHLY"]
assert vrecurr["BYDAY"] == ["-2FR"]
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;BYDAY=-2FR"
assert len(vrecurr.keys()) == 2
def test_every_6_months(self):
"""Repeat very 6 months."""
vrecurr = utils.build_rrule_from_text('INTERVAL=6;FREQ=MONTHLY')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['INTERVAL'] == [6]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;INTERVAL=6'
assert len(vrecurr.keys()) == 2
def test_every_week_20_times(self):
"""Repeat every week for 20 times."""
vrecurr = utils.build_rrule_from_text("FREQ=WEEKLY;COUNT=20")
assert vrecurr["FREQ"] == ["WEEKLY"]
assert vrecurr["COUNT"] == [20]
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY;COUNT=20"
assert len(vrecurr.keys()) == 2
def test_every_6_months(self):
"""Repeat very 6 months."""
vrecurr = utils.build_rrule_from_text('INTERVAL=6;FREQ=MONTHLY')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['INTERVAL'] == [6]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;INTERVAL=6'
assert len(vrecurr.keys()) == 2
def test_ever_month_last_day(self):
"""Repeat the last day of each month."""
vrecurr = utils.build_rrule_from_text("FREQ=MONTHLY;BYMONTHDAY=-1")
assert vrecurr["FREQ"] == ["MONTHLY"]
assert vrecurr["BYMONTHDAY"] == [-1]
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;BYMONTHDAY=-1"
assert len(vrecurr.keys()) == 2
def test_ever_month_3rd_last_tu(self):
"""Repeat every month on the 3rd last Tuesday."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYDAY=-3TU')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYDAY'] == ['-3TU']
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYDAY=-3TU'
assert len(vrecurr.keys()) == 2
def test_every_2nd_15th_of_month(self):
"""Repeat monthly on the 2nd and 15th of the month."""
vrecurr = utils.build_rrule_from_text("FREQ=MONTHLY;BYMONTHDAY=4,15")
assert vrecurr["FREQ"] == ["MONTHLY"]
assert vrecurr["BYMONTHDAY"] == [4, 15]
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;BYMONTHDAY=4,15"
assert len(vrecurr.keys()) == 2
def test_every_week_20_times(self):
"""Repeat every week for 20 times."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;COUNT=20')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['COUNT'] == [20]
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;COUNT=20'
assert len(vrecurr.keys()) == 2
def test_ever_month_last_day(self):
"""Repeat the last day of each month."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=-1')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [-1]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYMONTHDAY=-1'
assert len(vrecurr.keys()) == 2
def test_ever_month_last_day(self):
"""Repeat the last day of each month."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=-1')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [-1]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYMONTHDAY=-1'
assert len(vrecurr.keys()) == 2
def test_daily_byhour(self):
"""Repeat every day at 10, 12 and 17."""
vrecurr = utils.build_rrule_from_text('FREQ=DAILY;BYHOUR=10,12,17')
assert vrecurr['FREQ'] == ['DAILY']
assert vrecurr['BYHOUR'] == [10, 12, 17]
vRecur(vrecurr).to_ical().decode() == 'FREQ=DAILY;BYHOUR=10,12,17'
assert len(vrecurr.keys()) == 2
def test_every_2nd_15th_of_month(self):
"""Repeat monthly on the 2nd and 15th of the month."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYMONTHDAY=4,15')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYMONTHDAY'] == [4, 15]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYMONTHDAY=4,15'
assert len(vrecurr.keys()) == 2
def test_ever_4_hours(self):
"""Repeat every 4 hours."""
vrecurr = utils.build_rrule_from_text('INTERVAL=4;FREQ=HOURLY')
assert vrecurr['FREQ'] == ['HOURLY']
assert vrecurr['INTERVAL'] == [4]
vRecur(vrecurr).to_ical().decode() == 'FREQ=HOURLY;INTERVAL=4'
assert len(vrecurr.keys()) == 2
def test_daily_byhour(self):
"""Repeat every day at 10, 12 and 17."""
vrecurr = utils.build_rrule_from_text('FREQ=DAILY;BYHOUR=10,12,17')
assert vrecurr['FREQ'] == ['DAILY']
assert vrecurr['BYHOUR'] == [10, 12, 17]
vRecur(vrecurr).to_ical().decode() == 'FREQ=DAILY;BYHOUR=10,12,17'
assert len(vrecurr.keys()) == 2
def test_weekly_tue(self):
"""Repeat every week on Tuesday."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;BYDAY=TU')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['BYDAY'] == ['TU']
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;BYDAY=TU'
assert len(vrecurr.keys()) == 2
def test_ever_4_hours(self):
"""Repeat every 4 hours."""
vrecurr = utils.build_rrule_from_text('INTERVAL=4;FREQ=HOURLY')
assert vrecurr['FREQ'] == ['HOURLY']
assert vrecurr['INTERVAL'] == [4]
vRecur(vrecurr).to_ical().decode() == 'FREQ=HOURLY;INTERVAL=4'
assert len(vrecurr.keys()) == 2
def test_weekly_mo_wed(self):
"""Repeat every week on Monday, Wednesday."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;BYDAY=MO,WE')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['BYDAY'] == ['MO', 'WE']
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;BYDAY=MO,WE'
assert len(vrecurr.keys()) == 2
def test_weekly_mo_wed(self):
"""Repeat every week on Monday, Wednesday."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;BYDAY=MO,WE')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['BYDAY'] == ['MO', 'WE']
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;BYDAY=MO,WE'
assert len(vrecurr.keys()) == 2
def test_every_week_20_times(self):
"""Repeat every week for 20 times."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;COUNT=20')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['COUNT'] == [20]
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;COUNT=20'
assert len(vrecurr.keys()) == 2
def test_every_2_weeks(self):
"""Repeat every 2 weeks."""
vrecurr = utils.build_rrule_from_text('INTERVAL=2;FREQ=WEEKLY')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['INTERVAL'] == [2]
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;INTERVAL=2'
assert len(vrecurr.keys()) == 2
def test_daily_byhour(self):
"""Repeat every day at 10, 12 and 17."""
vrecurr = utils.build_rrule_from_text("FREQ=DAILY;BYHOUR=10,12,17")
assert vrecurr["FREQ"] == ["DAILY"]
assert vrecurr["BYHOUR"] == [10, 12, 17]
vRecur(vrecurr).to_ical().decode() == "FREQ=DAILY;BYHOUR=10,12,17"
assert len(vrecurr.keys()) == 2
def test_every_fr_13th(self):
"""Repeat every Friday the 13th."""
vrecurr = utils.build_rrule_from_text('FREQ=YEARLY;BYMONTHDAY=13;BYDAY=FR')
assert vrecurr['FREQ'] == ['YEARLY']
assert vrecurr['BYMONTHDAY'] == [13]
assert vrecurr['BYDAY'] == ['FR']
vRecur(vrecurr).to_ical().decode() == 'FREQ=YEARLY;BYDAY=FR;BYMONTHDAY=13'
assert len(vrecurr.keys()) == 3
def test_every_week_until_jan_2007(self):
"""Repeat every week until January 1, 2007."""
utc = pytz.UTC
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY;UNTIL=20070101T000000Z')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['UNTIL'] == [datetime.datetime(2007, 1, 1, 0, 0, tzinfo=utc)]
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY;UNTIL=20070101T000000Z'
assert len(vrecurr.keys()) == 2
def test_every_day_in_jan(self):
"""Repeat every day in January"""
vrecurr = utils.build_rrule_from_text('FREQ=YEARLY;BYMONTH=1;BYDAY=MO,TU,WE,TH,FR,SA,SU;')
assert vrecurr['FREQ'] == ['YEARLY']
assert vrecurr['BYMONTH'] == [1]
assert vrecurr['BYDAY'] == ['MO', 'TU', 'WE', 'TH', 'FR', 'SA', 'SU']
vRecur(vrecurr).to_ical().decode() == 'FREQ=YEARLY;BYDAY=MO,TU,WE,TH,FR,SA,SU;BYMONTH=1'
assert len(vrecurr.keys()) == 3
def test_every_month_last_working_day(self):
"""Repeat the last working day of each month."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYDAY=MO,TU,WE,TH,FR;BYSETPOS=-1;')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYDAY'] == ['MO', 'TU', 'WE', 'TH', 'FR']
assert vrecurr['BYSETPOS'] == [-1]
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY;BYDAY=MO,TU,WE,TH,FR;BYSETPOS=-1'
assert len(vrecurr.keys()) == 3
def test_every_weekday(self):
"""Repeat every weekday."""
vrecurr = utils.build_rrule_from_text(
"FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR")
assert vrecurr["FREQ"] == ["WEEKLY"]
assert vrecurr["BYDAY"] == ["MO", "TU", "WE", "TH", "FR"]
vRecur(
vrecurr).to_ical().decode() == "FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR"
assert len(vrecurr.keys()) == 2
def test_every_weekday(self):
"""Repeat every weekday."""
vrecurr = utils.build_rrule_from_text(
'FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR')
assert vrecurr['FREQ'] == ['WEEKLY']
assert vrecurr['BYDAY'] == ['MO', 'TU', 'WE', 'TH', 'FR']
vRecur(
vrecurr).to_ical().decode() == 'FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR'
assert len(vrecurr.keys()) == 2
def test_every_month_last_working_day(self):
"""Repeat the last working day of each month."""
vrecurr = utils.build_rrule_from_text(
'FREQ=MONTHLY;BYDAY=MO,TU,WE,TH,FR;BYSETPOS=-1;')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYDAY'] == ['MO', 'TU', 'WE', 'TH', 'FR']
assert vrecurr['BYSETPOS'] == [-1]
vRecur(vrecurr).to_ical().decode(
) == 'FREQ=MONTHLY;BYDAY=MO,TU,WE,TH,FR;BYSETPOS=-1'
assert len(vrecurr.keys()) == 3
def test_every_fr_13th(self):
"""Repeat every Friday the 13th."""
vrecurr = utils.build_rrule_from_text(
"FREQ=YEARLY;BYMONTHDAY=13;BYDAY=FR")
assert vrecurr["FREQ"] == ["YEARLY"]
assert vrecurr["BYMONTHDAY"] == [13]
assert vrecurr["BYDAY"] == ["FR"]
vRecur(
vrecurr).to_ical().decode() == "FREQ=YEARLY;BYDAY=FR;BYMONTHDAY=13"
assert len(vrecurr.keys()) == 3
def test_every_day_in_jan(self):
"""Repeat every day in January"""
vrecurr = utils.build_rrule_from_text(
'FREQ=YEARLY;BYMONTH=1;BYDAY=MO,TU,WE,TH,FR,SA,SU;')
assert vrecurr['FREQ'] == ['YEARLY']
assert vrecurr['BYMONTH'] == [1]
assert vrecurr['BYDAY'] == ['MO', 'TU', 'WE', 'TH', 'FR', 'SA', 'SU']
vRecur(vrecurr).to_ical().decode(
) == 'FREQ=YEARLY;BYDAY=MO,TU,WE,TH,FR,SA,SU;BYMONTH=1'
assert len(vrecurr.keys()) == 3
def test_every_fr_13th(self):
"""Repeat every Friday the 13th."""
vrecurr = utils.build_rrule_from_text(
'FREQ=YEARLY;BYMONTHDAY=13;BYDAY=FR')
assert vrecurr['FREQ'] == ['YEARLY']
assert vrecurr['BYMONTHDAY'] == [13]
assert vrecurr['BYDAY'] == ['FR']
vRecur(
vrecurr).to_ical().decode() == 'FREQ=YEARLY;BYDAY=FR;BYMONTHDAY=13'
assert len(vrecurr.keys()) == 3
def test_ever_month_last_mo(self):
"""Repeat every month on the last Monday."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY;BYDAY=-1MO')
assert vrecurr['FREQ'] == ['MONTHLY']
assert vrecurr['BYDAY'] == ['-1MO']
assert len(vrecurr.keys()) == 2
def test_every_week(self):
"""Repeat every week."""
vrecurr = utils.build_rrule_from_text('FREQ=WEEKLY')
assert vrecurr['FREQ'] == ['WEEKLY']
vRecur(vrecurr).to_ical().decode() == 'FREQ=WEEKLY'
assert len(vrecurr.keys()) == 1
def test_every_year(self):
"""Repeat every year."""
vrecurr = utils.build_rrule_from_text('FREQ=YEARLY')
assert vrecurr['FREQ'] == ['YEARLY']
vRecur(vrecurr).to_ical().decode() == 'FREQ=YEARLY'
assert len(vrecurr.keys()) == 1
def test_every_month(self):
"""Repeat every month."""
vrecurr = utils.build_rrule_from_text('FREQ=MONTHLY')
assert vrecurr['FREQ'] == ['MONTHLY']
vRecur(vrecurr).to_ical().decode() == 'FREQ=MONTHLY'
assert len(vrecurr.keys()) == 1
