def test_event_exdates_remove(self):
"""check if we can remove one more instance"""
vevent = _get_vevent(event_exdatesl_dt)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 7
exdate1 = pytz.UTC.localize(dt.datetime(2014, 7, 11, 17, 0))
icalendar_helpers.delete_instance(vevent, exdate1)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 6
exdate2 = berlin.localize(dt.datetime(2014, 7, 9, 19, 0))
icalendar_helpers.delete_instance(vevent, exdate2)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 5
def test_until_d_notz(self):
vevent = _get_vevent(event_until_d_notz)
dtstart = icalendar_helpers.expand(vevent, berlin)
starts = [start for start, _ in dtstart]
assert len(starts) == 6
assert dtstart[0][0] == dt.date(2014, 1, 10)
assert dtstart[-1][0] == dt.date(2014, 2, 14)
def test_expand_d(self):
vevent = _get_vevent(event_d_norr)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert dtstart == [
(dt.date(2013, 3, 1,),
dt.date(2013, 3, 2,)),
]
def test_count(self):
vevent = _get_vevent(vevent_count)
dtstart = icalendar_helpers.expand(vevent, berlin)
starts = [start for start, _ in dtstart]
assert len(starts) == 18
assert dtstart[0][0] == dt.datetime(2014, 2, 3, 7, 0)
assert dtstart[-1][0] == dt.datetime(2014, 2, 20, 7, 0)
def test_rrule_past(self):
vevent = _get_vevent_file('event_r_past')
assert vevent is not None
dtstarts = icalendar_helpers.expand(vevent, berlin)
assert len(dtstarts) == 73
assert dtstarts[0][0] == dt.date(1965, 4, 23)
assert dtstarts[-1][0] == dt.date(2037, 4, 23)
def test_expand_dtb(self):
vevent = _get_vevent(event_dtb_norr)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert dtstart == self.dtstartend_berlin
assert [start.utcoffset()
for start, _ in dtstart] == self.offset_berlin
assert [end.utcoffset() for _, end in dtstart] == self.offset_berlin
def test_until_notz(self):
vevent = _get_vevent(vevent_until_notz)
dtstart = icalendar_helpers.expand(vevent, berlin)
starts = [start for start, _ in dtstart]
assert len(starts) == 18
assert dtstart[0][0] == berlin.localize(dt.datetime(2014, 2, 3, 7, 0))
assert dtstart[-1][0] == berlin.localize(dt.datetime(
2014, 2, 20, 7, 0))
def test_event_exdatesl_dt(self):
"""recurring event, three dates exclude via two EXCLUDEs"""
vevent = _get_vevent(event_exdatesl_dt)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 7
assert dtstart[0][0] == berlin.localize(dt.datetime(2014, 7, 2, 19, 0))
assert dtstart[-1][0] == berlin.localize(
dt.datetime(2014, 7, 11, 19, 0))
def test_event_dt_rrule_invalid_until(self):
"""DTSTART and RRULE:UNTIL should be of the same type, but might not
be"""
vevent = _get_vevent(_get_text('event_dt_rrule_invalid_until'))
dtstart = icalendar_helpers.expand(vevent, berlin)
assert dtstart == [(dt.date(2007, 12, 1), dt.date(2007, 12, 2)),
(dt.date(2008, 1, 1), dt.date(2008, 1, 2)),
(dt.date(2008, 2, 1), dt.date(2008, 2, 2))]
def test_rdate_date(self):
vevent = _get_vevent_file('event_d_rdate')
dtstarts = icalendar_helpers.expand(vevent, berlin)
assert len(dtstarts) == 4
assert dtstarts == [(dt.date(2015, 8, 12), dt.date(2015, 8, 13)),
(dt.date(2015, 8, 13), dt.date(2015, 8, 14)),
(dt.date(2015, 8, 14), dt.date(2015, 8, 15)),
(dt.date(2015, 8, 15), dt.date(2015, 8, 16))]
def test_event_dt_rrule_invalid_until2(self):
"""same as above, but now dtstart is of type date and until is datetime
"""
vevent = _get_vevent(_get_text('event_dt_rrule_invalid_until2'))
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 35
assert dtstart[0] == (berlin.localize(dt.datetime(2014, 4, 9, 9, 30)),
berlin.localize(dt.datetime(2014, 4, 9, 10, 30)))
assert dtstart[-1] == (berlin.localize(dt.datetime(2014, 12, 3, 9, 30)),
berlin.localize(dt.datetime(2014, 12, 3, 10, 30)))
def test_expand_invalid_exdate(self):
"""testing if we can expand an event with EXDATEs that do not much
its RRULE"""
vevent = _get_vevent_file('event_invalid_exdate')
dtstartl = icalendar_helpers.expand(vevent, berlin)
# TODO test for logging message
assert dtstartl == [
(new_york.localize(dt.datetime(2011, 11, 12, 15, 50)),
new_york.localize(dt.datetime(2011, 11, 12, 17, 0))),
(new_york.localize(dt.datetime(2011, 11, 19, 15, 50)),
new_york.localize(dt.datetime(2011, 11, 19, 17, 0))),
(new_york.localize(dt.datetime(2011, 12, 3, 15, 50)),
new_york.localize(dt.datetime(2011, 12, 3, 17, 0))),
]
def test_expand_rrule_exdate_z(self):
"""event with not understood timezone for dtstart and zulu time form
exdate
"""
vevent = _get_vevent_file('event_dtr_no_tz_exdatez')
vevent = icalendar_helpers.sanitize(vevent, berlin, '', '')
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 5
dtstarts = [start for start, end in dtstart]
assert dtstarts == [
berlin.localize(dt.datetime(2012, 4, 3, 10, 0)),
berlin.localize(dt.datetime(2012, 5, 3, 10, 0)),
berlin.localize(dt.datetime(2012, 7, 3, 10, 0)),
berlin.localize(dt.datetime(2012, 8, 3, 10, 0)),
berlin.localize(dt.datetime(2012, 9, 3, 10, 0)),
]
def test_expand_rrule_notz_until_z(self):
"""event with not understood timezone for dtstart and zulu time form
exdate
"""
vevent = _get_vevent_file('event_dtr_notz_untilz')
vevent = icalendar_helpers.sanitize(vevent, new_york, '', '')
dtstart = icalendar_helpers.expand(vevent, new_york)
assert len(dtstart) == 7
dtstarts = [start for start, end in dtstart]
assert dtstarts == [
new_york.localize(dt.datetime(2012, 7, 26, 13, 0)),
new_york.localize(dt.datetime(2012, 8, 9, 13, 0)),
new_york.localize(dt.datetime(2012, 8, 23, 13, 0)),
new_york.localize(dt.datetime(2012, 9, 6, 13, 0)),
new_york.localize(dt.datetime(2012, 9, 20, 13, 0)),
new_york.localize(dt.datetime(2012, 10, 4, 13, 0)),
new_york.localize(dt.datetime(2012, 10, 18, 13, 0)),
]
def test_recurrence_id_with_timezone(self):
vevent = _get_vevent(recurrence_id_with_timezone)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 1
assert dtstart[0][0] == berlin.localize(
dt.datetime(2013, 11, 13, 19, 0))
def test_expand_dtr_exdatez(self):
"""a recurring event with an EXDATE in Zulu time while DTSTART is
localized"""
vevent = _get_vevent_file('event_dtr_exdatez')
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 3
def test_rrule_and_rdate(self):
vevent = _get_vevent(rrule_and_rdate)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert len(dtstart) == 7
def test_event_invalid_rrule(self):
"""test handling if an event with RRULE will never occur"""
vevent = _get_vevent(_get_text('event_rrule_no_occurence'))
dtstart = icalendar_helpers.expand(vevent, berlin)
# TODO test for logging message
assert dtstart is False
def test_event_dt_rrule_until_before_start(self):
"""test handling if an RRULE's UNTIL is before the event's DTSTART"""
vevent = _get_vevent(_get_text('event_dt_rrule_until_before_start'))
dtstart = icalendar_helpers.expand(vevent, berlin)
# TODO test for logging message
assert dtstart is False
def test_expand_dtzb(self):
vevent = _get_vevent(event_dtzb)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert dtstart == self.dstartend
def test_latest_bug(self):
vevent = _get_vevent(latest_bug)
dtstart = icalendar_helpers.expand(vevent, berlin)
assert dtstart[0][0] == dt.date(2009, 10, 31)
assert dtstart[-1][0] == dt.date(2037, 10, 31)