def test_datetime_hday(self):
date_time = dt.datetime(2018, 8, 13, 23, 10) # 2018-08-13 23:10
expected = dt.date(2018, 8, 13)
self.assertEqual(date_time.hday(), expected)
date_time = dt.datetime(2018, 8, 14, 0, 10) # 2018-08-14 0:10
expected = dt.date(2018, 8, 13)
self.assertEqual(date_time.hday(), expected)
today = dt.hday.today()
self.assertEqual(type(today), dt.hday)
def test_datetime_from_day_time(self):
day = dt.date(2018, 8, 13)
time = dt.time(23, 10)
expected = dt.datetime(2018, 8, 13, 23, 10) # 2018-08-13 23:10
self.assertEqual(dt.datetime.from_day_time(day, time), expected)
day = dt.date(2018, 8, 13)
time = dt.time(0, 10)
expected = dt.datetime(2018, 8, 14, 0, 10) # 2018-08-14 00:10
self.assertEqual(dt.datetime.from_day_time(day, time), expected)
def test_range(self):
t1 = dt.datetime(2020, 1, 15, 13, 30)
t2 = dt.datetime(2020, 1, 15, 15, 30)
range = dt.Range(t1, t2)
fact = Fact(range=range)
self.assertEqual(fact.range.start, t1)
self.assertEqual(fact.range.end, t2)
fact = Fact(start=t1, end=t2)
self.assertEqual(fact.range.start, t1)
self.assertEqual(fact.range.end, t2)
# backward compatibility (before v3.0)
fact = Fact(start_time=t1, end_time=t2)
self.assertEqual(fact.range.start, t1)
self.assertEqual(fact.range.end, t2)
def test_rounding(self):
dt1 = dt.datetime(2019,
12,
31,
hour=13,
minute=14,
second=10,
microsecond=11)
self.assertEqual(dt1.second, 0)
self.assertEqual(dt1.microsecond, 0)
self.assertEqual(str(dt1), "2019-12-31 13:14")
def test_range(self):
day = dt.hday(2020, 2, 2)
time = dt.time(21, 20)
base = dt.datetime.from_day_time(day, time)
range = dt.Range(base, base + dt.timedelta(minutes=30))
range_str = range.format(default_day=day)
self.assertEqual(range_str, "21:20 - 21:50")
range = dt.Range(None, base)
range_str = range.format(default_day=day)
self.assertEqual(range_str, "-- - 21:20")
# issue #576
start = dt.datetime(2020, 3, 8, 17, 7)
end = dt.datetime(2020, 3, 8, 18, 6)
range = dt.Range.from_start_end(start, end)
self.assertEqual(range.start, start)
self.assertEqual(range.end, end)
# check passthrough
range2 = dt.Range.from_start_end(range)
self.assertEqual(range2.start, range.start)
self.assertEqual(range2.end, range.end)
def test_type_stability(self):
dt1 = dt.datetime(2020, 1, 10, hour=13, minute=30)
dt2 = dt.datetime(2020, 1, 10, hour=13, minute=40)
delta = dt2 - dt1
self.assertEqual(type(delta), dt.timedelta)
_sum = dt1 + delta
self.assertEqual(_sum, dt.datetime(2020, 1, 10, hour=13, minute=40))
self.assertEqual(type(_sum), dt.datetime)
_sub = dt1 - delta
self.assertEqual(_sub, dt.datetime(2020, 1, 10, hour=13, minute=20))
self.assertEqual(type(_sub), dt.datetime)
opposite = -delta
self.assertEqual(opposite, dt.timedelta(minutes=-10))
self.assertEqual(type(opposite), dt.timedelta)
_sum = delta + delta
self.assertEqual(_sum, dt.timedelta(minutes=20))
self.assertEqual(type(_sum), dt.timedelta)
_sub = delta - delta
self.assertEqual(_sub, dt.timedelta())
self.assertEqual(type(_sub), dt.timedelta)
def test_parse_datetime_range(self):
# only match clean
s = "10.00@cat"
(start, end), rest = dt.Range.parse(s, position="head")
self.assertEqual(start, None)
self.assertEqual(end, None)
s = "12:02"
(start, end), rest = dt.Range.parse(s)
self.assertEqual(start.strftime("%H:%M"), "12:02")
self.assertEqual(end, None)
s = "12:03 13:04"
(start, end), rest = dt.Range.parse(s)
self.assertEqual(start.strftime("%H:%M"), "12:03")
self.assertEqual(end.strftime("%H:%M"), "13:04")
s = "12:35 activity"
(start, end), rest = dt.Range.parse(s, position="head")
self.assertEqual(start.strftime("%H:%M"), "12:35")
self.assertEqual(end, None)
s = "2019-12-01 12:33 activity"
(start, end), rest = dt.Range.parse(s, position="head")
self.assertEqual(start.strftime("%Y-%m-%d %H:%M"), "2019-12-01 12:33")
self.assertEqual(end, None)
ref = dt.datetime(2019, 11, 29, 13, 55) # 2019-11-29 13:55
s = "-25 activity"
(start, end), rest = dt.Range.parse(s, position="head", ref=ref)
self.assertEqual(start.strftime("%Y-%m-%d %H:%M"), "2019-11-29 13:30")
self.assertEqual(end, None)
s = "+25 activity"
(start, end), rest = dt.Range.parse(s, position="head", ref=ref)
self.assertEqual(start.strftime("%Y-%m-%d %H:%M"), "2019-11-29 14:20")
self.assertEqual(end, None)
s = "-55 -25 activity"
(start, end), rest = dt.Range.parse(s, position="head", ref=ref)
self.assertEqual(start.strftime("%Y-%m-%d %H:%M"), "2019-11-29 13:00")
self.assertEqual(end.strftime("%Y-%m-%d %H:%M"), "2019-11-29 13:30")
s = "+25 +55 activity"
(start, end), rest = dt.Range.parse(s, position="head", ref=ref)
self.assertEqual(start.strftime("%Y-%m-%d %H:%M"), "2019-11-29 14:20")
self.assertEqual(end.strftime("%Y-%m-%d %H:%M"), "2019-11-29 14:50")
s = "-55 -120 activity"
(start, end), rest = dt.Range.parse(s, position="head", ref=ref)
self.assertEqual(start.strftime("%Y-%m-%d %H:%M"), "2019-11-29 13:00")
self.assertEqual(end.strftime("%Y-%m-%d %H:%M"), "2019-11-29 11:55")
s = "-50 20 activity"
(start, end), rest = dt.Range.parse(s, position="head", ref=ref)
self.assertEqual(start.strftime("%Y-%m-%d %H:%M"), "2019-11-29 13:05")
self.assertEqual(end.strftime("%Y-%m-%d %H:%M"), "2019-11-29 13:25")
s = "2019-12-05" # single hamster day
(start, end), rest = dt.Range.parse(s, ref=ref)
just_before = start - dt.timedelta(seconds=1)
just_after = end + dt.timedelta(seconds=1)
self.assertEqual(just_before.hday(), pdt.date(2019, 12, 4))
self.assertEqual(just_after.hday(), pdt.date(2019, 12, 6))
s = "2019-12-05 2019-12-07" # hamster days range
(start, end), rest = dt.Range.parse(s, ref=ref)
just_before = start - dt.timedelta(seconds=1)
just_after = end + dt.timedelta(seconds=1)
self.assertEqual(just_before.hday(), dt.date(2019, 12, 4))
self.assertEqual(just_after.hday(), dt.date(2019, 12, 8))
s = "14:30 - --"
(start, end), rest = dt.Range.parse(s, ref=ref)
self.assertEqual(start.strftime("%H:%M"), "14:30")
self.assertEqual(end, None)