def presence_start_end(user_id=0):
"""
Returns mean presence time of begin and end of work.
"""
data = get_data()
if user_id not in data:
log.debug('User %s not found!', user_id)
return []
weekdays = group_by_weekday_with_points(data[user_id])
result = [(calendar.day_abbr[weekday], mean(points[0]), mean(points[1]))
for weekday, points in weekdays.items()]
return result
def test_group_by_weekday_with_points(self):
"""
Test weekly grouped with points.
"""
data = utils.get_data()
sample_gbwp = utils.group_by_weekday_with_points(data[10])
expected_gbwp = {
0: [[], []],
1: [[34745], [64792]],
2: [[33592], [58057]],
3: [[38926], [62631]],
4: [[], []],
5: [[], []],
6: [[], []],
}
self.assertDictEqual(sample_gbwp, expected_gbwp)