def test_time_period_friendly_name(self, fixture):
start_date = helpers.parse_isodate(fixture.start)
relative = helpers.parse_isodate(fixture.relative)
tp = TimePeriod(fixture.resolution, 0, start_date)
got = tp._friendly_date_relative_to(relative)
self.assertEqual(fixture.expected, got)
def test_time_period_from_index(self, fixture):
start, when, resolution, result, date = fixture
start_date = helpers.parse_isodate(start)
when_date = helpers.parse_isodate(when)
if result is not throws:
tp_date = helpers.parse_isodate(date)
exp = TimePeriod(resolution, result, tp_date)
self.assertEqual(TimePeriod.from_index(start_date, resolution, result), exp)
def test_time_period_from_date(self, fixture):
start, when, resolution, result, date = fixture
start_date = helpers.parse_isodate(start)
when_date = helpers.parse_isodate(when)
if result is throws:
with self.assertRaises(ValueError):
TimePeriod.from_date(start_date, resolution, when_date)
else:
tp_date = helpers.parse_isodate(date)
exp = TimePeriod(resolution, result, tp_date)
self.assertEqual(TimePeriod.from_date(start_date, resolution, when_date), exp)
def test_cannot_record_negative_value(self):
today = datetime.date.today()
h = Habit(description="Brush my teeth",
start=today,
user=self.user,
resolution='day')
t = TimePeriod('day', 0, today)
with self.assertRaises(ValueError):
h.record(t, -10)
