def test_given_precipitationlist_serialize_precipitation_per_timestep(
self):
precipitation_list = [["2.4"]] * 4
serialzied_pl = BuiEventSerializer.serialize_precipitation_per_timestep(
precipitation_list)
expected_string = "2.4\n2.4\n2.4\n2.4"
assert serialzied_pl == expected_string
def test_given_duration_get_timedelta_fields(self):
duration = timedelta(days=4, hours=2, minutes=2, seconds=4)
dict_duration = BuiEventSerializer.get_timedelta_fields(duration)
assert dict_duration["d_seconds"] == 4
assert dict_duration["d_minutes"] == 2
assert dict_duration["d_hours"] == 2
assert dict_duration["d_days"] == 4
def test_given_dict_serialize_into_text(self):
precipitation_event_list = dict(
start_time=datetime(1996, 1, 1),
timeseries_length=timedelta(1, 10800),
precipitation_per_timestep=[
[0.2],
[0.2],
[0.2],
[0.2],
],
)
serialized_text = BuiEventSerializer.serialize(
precipitation_event_list)
expected_string = inspect.cleandoc("""
* Event 1 duration days:1 hours:3 minutes:0 seconds:0
* Start date and time of the event: yyyy mm dd hh mm ss
* Duration of the event : dd hh mm ss
* Rainfall value per time step [mm/time step]
1996 1 1 0 0 0 1 3 0 0
0.2
0.2
0.2
0.2
""")
assert serialized_text == expected_string
def test_given_timedelta_serialize_timeseries_length(self):
duration = timedelta(days=4, hours=2, minutes=2, seconds=4)
serialized_td = BuiEventSerializer.serialize_timeseries_length(
duration)
expected_string = "4 2 2 4"
assert serialized_td == expected_string
def test_given_datetime_serialize_start_time(self):
starttime = datetime(2021, 12, 20, 4, 2, 24)
serialized_st = BuiEventSerializer.serialize_start_time(starttime)
expected_string = "2021 12 20 4 2 24"
assert serialized_st == expected_string
def test_given_timeseries_length_serialize_into_text(self):
timeseries_length = timedelta(4, 2000)
expected_string = "4 0 33 20"
serialized_text = BuiEventSerializer.serialize_timeseries_length(
timeseries_length)
assert serialized_text == expected_string
def test_given_start_time_serialize_into_text(self):
first_event = datetime(2021, 12, 20, 0, 42, 24)
expected_string = "2021 12 20 0 42 24"
serialized_text = BuiEventSerializer.serialize_start_time(
first_event)
assert serialized_text == expected_string
def test_given_precipitation_serialize_into_text(self):
precipitation_per_timestep = [["0.2"], ["0.2"], ["0.2"], ["0.2"]]
serialized_text = BuiEventSerializer.serialize_precipitation_per_timestep(
precipitation_per_timestep)
assert serialized_text == "0.2\n0.2\n0.2\n0.2"