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"""Test calendar rrules."""
import datetime
from django.test import TestCase
from dateutil import tz
from dateutil.rrule import DAILY
from dateutil.rrule import MO
from dateutil.rrule import MONTHLY
from dateutil.rrule import TH
from dateutil.rrule import TU
from dateutil.rrule import WEEKLY
from dateutil.rrule import YEARLY
from dateutil.rrule import rrule
from icalendar.prop import vRecur
import recurrence
from django_ical import utils
class BuildRruleTest(TestCase):
"""Test building an Rrule for icalendar."""
def test_every_day(self):
"""Repeat every day."""
vrecurr = vRecur(utils.build_rrule(freq="DAILY"))
assert vrecurr["FREQ"] == "DAILY"
assert vrecurr.to_ical().decode() == "FREQ=DAILY"
assert len(vrecurr.keys()) == 1
def test_daily_byhour(self):
"""Repeat every day at 10, 12 and 17."""
vrecurr = utils.build_rrule(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_daily_byhour_once(self):
"""Repeat every day at 10."""
vrecurr = utils.build_rrule(freq="DAILY", byhour=10)
assert vrecurr["FREQ"] == "DAILY"
assert vrecurr["BYHOUR"] == 10
vRecur(vrecurr).to_ical().decode() == "FREQ=DAILY;BYHOUR=10"
assert len(vrecurr.keys()) == 2
def test_every_week(self):
"""Repeat every week."""
vrecurr = utils.build_rrule(freq="WEEKLY")
assert vrecurr["FREQ"] == "WEEKLY"
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY"
assert len(vrecurr.keys()) == 1
def test_ever_hour(self):
"""Repeat every hour."""
vrecurr = utils.build_rrule(freq="HOURLY")
assert vrecurr["FREQ"] == "HOURLY"
vRecur(vrecurr).to_ical().decode() == "FREQ=HOURLY"
assert len(vrecurr.keys()) == 1
def test_ever_4_hours(self):
"""Repeat every 4 hours."""
vrecurr = utils.build_rrule(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_tue(self):
"""Repeat every week on Tuesday."""
vrecurr = utils.build_rrule(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_weekly_mo_wed(self):
"""Repeat every week on Monday, Wednesday."""
vrecurr = utils.build_rrule(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_weekday(self):
"""Repeat every weekday."""
vrecurr = utils.build_rrule(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_2_weeks(self):
"""Repeat every 2 weeks."""
vrecurr = utils.build_rrule(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_month(self):
"""Repeat every month."""
vrecurr = utils.build_rrule(freq="MONTHLY")
assert vrecurr["FREQ"] == "MONTHLY"
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY"
assert len(vrecurr.keys()) == 1
def test_every_6_months(self):
"""Repeat very 6 months."""
vrecurr = utils.build_rrule(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_year(self):
"""Repeat every year."""
vrecurr = utils.build_rrule(freq="YEARLY")
assert vrecurr["FREQ"] == "YEARLY"
vRecur(vrecurr).to_ical().decode() == "FREQ=YEARLY"
assert len(vrecurr.keys()) == 1
def test_every_month_on_the_4th(self):
"""Repeat every month on the 4th."""
vrecurr = utils.build_rrule(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_last(self):
"""Repeat every month on the 4th last."""
vrecurr = utils.build_rrule(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_tu(self):
"""Repeat every month on the 3rd Tuesday."""
vrecurr = utils.build_rrule(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_3rd_last_tu(self):
"""Repeat every month on the 3rd last Tuesday."""
vrecurr = utils.build_rrule(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_last_mo(self):
"""Repeat every month on the last Monday."""
vrecurr = utils.build_rrule(freq="MONTHLY", byday="-1MO")
assert vrecurr["FREQ"] == "MONTHLY"
assert vrecurr["BYDAY"] == "-1MO"
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;BYDAY=-1MO"
assert len(vrecurr.keys()) == 2
def test_every_week_until_jan_2007(self):
"""Repeat every week until January 1, 2007."""
utc = tz.UTC
jan2007 = datetime.datetime(2007, 1, 1, 0, 0, tzinfo=utc)
vrecurr = utils.build_rrule(freq="WEEKLY", until=jan2007)
assert vrecurr["FREQ"] == "WEEKLY"
assert vrecurr["UNTIL"] == jan2007
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY;UNTIL=20070101T000000Z"
assert len(vrecurr.keys()) == 2
def test_every_week_20_times(self):
"""Repeat every week for 20 times."""
vrecurr = utils.build_rrule(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_month_last_working_day(self):
"""Repeat the last working day of each month."""
vrecurr = utils.build_rrule(
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_ever_month_last_day(self):
"""Repeat the last day of each month."""
vrecurr = utils.build_rrule(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_every_day_in_jan(self):
"""Repeat every day in January"""
vrecurr = utils.build_rrule(
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_2nd_15th_of_month(self):
"""Repeat monthly on the 2nd and 15th of the month."""
vrecurr = utils.build_rrule(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_fr_13th(self):
"""Repeat every Friday the 13th."""
vrecurr = utils.build_rrule(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
class FromTextTests(TestCase):
"""Test build a vRecur dictionary from an RRULE string."""
def test_every_day(self):
"""Repeat every day."""
vrecurr = utils.build_rrule_from_text("FREQ=DAILY")
assert vrecurr["FREQ"] == ["DAILY"]
vRecur(vrecurr).to_ical().decode() == "FREQ=DAILY"
assert len(vrecurr.keys()) == 1
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_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_ever_hour(self):
"""Repeat every hour."""
vrecurr = utils.build_rrule_from_text("FREQ=HOURLY")
assert vrecurr["FREQ"] == ["HOURLY"]
vRecur(vrecurr).to_ical().decode() == "FREQ=HOURLY"
assert len(vrecurr.keys()) == 1
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_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_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_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_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_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
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_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_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_last(self):
"""Repeat every month on the 4th last."""
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_tu(self):
"""Repeat every month on the 3rd 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_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_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_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_week_until_jan_2007(self):
"""Repeat every week until January 1, 2007."""
utc = tz.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_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_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_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_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_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_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
class FromDateutilRruleTests(TestCase):
"""Build an ical string from a dateutil rrule."""
def test_weekly_by_month_year_day(self):
rule = rrule(
WEEKLY,
bymonth=(1, 7),
byyearday=(1, 100, 200, 365),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(
vrecurr
).to_ical().decode() == "FREQ=WEEKLY;BYYEARDAY=1,100,200,365;BYMONTH=1,7"
def test_weekly_by_month_nweekday(self):
rule = rrule(
WEEKLY,
count=3,
bymonth=(1, 3),
byweekday=(TU(1), TH(-1)),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(
vrecurr
).to_ical().decode() == "FREQ=WEEKLY;COUNT=3;BYDAY=TU,TH;BYMONTH=1,3"
def test_weekly_by_monthday(self):
rule = rrule(
WEEKLY,
count=3,
bymonthday=(1, 3),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY;COUNT=3;BYMONTHDAY=1,3"
def test_weekly_by_weekday(self):
rule = rrule(
WEEKLY,
count=3,
byweekday=(TU, TH),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY;COUNT=3;BYDAY=TU,TH"
def test_daily_by_month_nweekday(self):
rule = rrule(
DAILY,
count=3,
bymonth=(1, 3),
byweekday=(TU(1), TH(-1)),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(
vrecurr
).to_ical().decode() == "FREQ=DAILY;COUNT=3;BYDAY=TU,TH;BYMONTH=1,3"
def test_yearly_month_nweekday(self):
rule = rrule(
YEARLY,
count=3,
bymonth=(1, 3),
byweekday=(TU(1), TH(-1)),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(
vrecurr
).to_ical().decode() == "FREQ=YEARLY;COUNT=3;BYDAY=+1TU,-1TH;BYMONTH=1,3"
def test_yearly_month_yearday(self):
rule = rrule(
YEARLY,
count=4,
bymonth=(4, 7),
byyearday=(1, 100, 200, 365),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
assert (
vRecur(vrecurr).to_ical().decode()
== "FREQ=YEARLY;COUNT=4;BYYEARDAY=1,100,200,365;BYMONTH=4,7"
)
def test_yearly_weekno_weekday(self):
rule = rrule(
YEARLY,
count=3,
byweekno=1,
byweekday=MO,
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(vrecurr).to_ical().decode() == "FREQ=YEARLY;COUNT=3;BYDAY=MO;BYWEEKNO=1"
def test_yearly_setpos(self):
rule = rrule(
YEARLY,
count=3,
bymonthday=15,
byhour=(6, 18),
bysetpos=(3, -3),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
assert (
vRecur(vrecurr).to_ical().decode()
== "FREQ=YEARLY;COUNT=3;BYHOUR=6,18;BYMONTHDAY=15;BYSETPOS=3,-3"
)
def test_monthly_month_monthday(self):
rule = rrule(
MONTHLY,
count=3,
bymonth=(1, 3),
bymonthday=(5, 7),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(
vrecurr
).to_ical().decode() == "FREQ=MONTHLY;COUNT=3;BYMONTHDAY=5,7;BYMONTH=1,3"
def test_monthly_nweekday(self):
rule = rrule(
MONTHLY,
count=3,
byweekday=(TU(1), TH(-1)),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;COUNT=3;BYDAY=+1TU,-1TH"
def test_monthly_month_nweekday(self):
rule = rrule(
MONTHLY,
bymonth=(1, 3),
byweekday=(TU(1), TH(-1)),
dtstart=datetime.datetime(1997, 9, 2, 9, 0),
)
vrecurr = utils.build_rrule_from_dateutil_rrule(rule)
vRecur(vrecurr).to_ical().decode() == "FREQ=MONTHLY;BYDAY=+1TU,-1TH;BYMONTH=1,3"
class FromDjangoRecurrenceRruleTests(TestCase):
"""Build an ical string from a django-recurrence rrule."""
def test_rule(self):
rule = recurrence.Rule(recurrence.WEEKLY)
vrecurr = utils.build_rrule_from_recurrences_rrule(rule)
vRecur(vrecurr).to_ical().decode() == "FREQ=WEEKLY"
def test_complex_rule_serialization(self):
rule = recurrence.Rule(
recurrence.WEEKLY,
interval=17,
wkst=1,
count=7,
byday=[recurrence.to_weekday("-1MO"), recurrence.to_weekday("TU")],
bymonth=[1, 3],
)
vrecurr = utils.build_rrule_from_recurrences_rrule(rule)
assert (
vRecur(vrecurr).to_ical().decode()
== "FREQ=WEEKLY;COUNT=7;INTERVAL=17;BYDAY=-1MO,TU;BYMONTH=1,3;WKST=TU"
)
def test_complex_rule_serialization_with_weekday_instance(self):
rule = recurrence.Rule(
recurrence.WEEKLY,
interval=17,
wkst=recurrence.to_weekday(1),
count=7,
byday=[recurrence.to_weekday("-1MO"), recurrence.to_weekday("TU")],
bymonth=[1, 3],
)
vrecurr = utils.build_rrule_from_recurrences_rrule(rule)
assert (
vRecur(vrecurr).to_ical().decode()
== "FREQ=WEEKLY;COUNT=7;INTERVAL=17;BYDAY=-1MO,TU;BYMONTH=1,3;WKST=TU"
)
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