def setUp(self):
self.data = {
'uuid': 1,
'date': '2017-11-29T10:18:48.714+00:00',
'vx': 0.0,
'vy': 0.79,
'water_temp': 18.3
}
self.item_expected = ACMPlusItem(**self.data)
def test_calculate_properties_value_zero(self):
data = {'vx': 0, 'vy': 0.79, 'speed': 0.79, 'direction': 0}
item = ACMPlusItem(vx=data['vx'], vy=data['vy'])
for key, value in data.items():
eq_(round(getattr(item, key), 2), round(Decimal(value), 2))
def test_convertToJson(self):
now = datetime.now(tz=timezone.utc)
data_expected = {
'uuid': uuid4(),
'date': now.isoformat(timespec='milliseconds'),
'vx': -73.51,
'vy': -0.61,
'water_temp': 24.37,
'direction': 269.525,
'speed': 73.513
}
data = {
'uuid': data_expected['uuid'],
'date': data_expected['date'],
'vx': Decimal(data_expected['vx']),
'vy': Decimal(data_expected['vy']),
'water_temp': Decimal(data_expected['water_temp'])
}
json = ACMPlusItem(**data).to_json()
json_expected = ('"date":"{date}",'
'"direction":{direction},'
'"speed":{speed},'
'"uuid":"{uuid}",'
'"vx":{vx},'
'"vy":{vy},'
'"water_temp":{water_temp}').format(**data_expected)
ok_(json_expected in json)
def parser(self, data):
result = re.match(self.pattern, data)
if result:
measurement = ACMPlusItem(
date=datetime.now(tz=timezone.utc),
vx=result.group("vx"),
vy=result.group("vy"),
water_temp=result.group("waterTemperature"))
return measurement
class TestACMPlusItem(unittest.TestCase):
def setUp(self):
self.data = {
'uuid': 1,
'date': '2017-11-29T10:18:48.714+00:00',
'vx': 0.0,
'vy': 0.79,
'water_temp': 18.3
}
self.item_expected = ACMPlusItem(**self.data)
def test_wimda_properties(self):
item = ACMPlusItem(**self.data)
self.data['speed'] = 0.79
self.data['direction'] = 0
for name in dir(item):
value = getattr(item, name)
if type(value) is datetime:
eq_(True, True)
elif type(value) is Decimal:
eq_(value, Decimal(self.data[name]))
else:
eq_(value, self.data[name])
def test_acmplus_item_serialize(self):
serial = self.item_expected.to_json()
self.data['speed'] = 0.79
self.data['direction'] = 0.0
json_expected = ('"date":"{date}",'
'"direction":{direction},'
'"speed":{speed},'
'"uuid":{uuid},'
'"vx":{vx},'
'"vy":{vy},'
'"water_temp":{water_temp}').format(**self.data)
ok_(json_expected in str(serial))
def test_wimda_deserialize(self):
json_in = (
'{"uuid": 2, "direction": 0.0, "speed": 0.79, "vx": 0.0,'
'"vy": 0.79, "date": "2017-02-14 12:46:32.584366", "water_temp": 20.1}'
)
a = json.loads(json_in)
item = ACMPlusItem(**a)
eq_(item.uuid, 2)
eq_(item.water_temp, Decimal(20.1))
def get_item():
data = {
'date':
datetime.now(tz=timezone.utc).strftime("%Y-%m-%dT%H:%M:%S.%f%z"),
'vx': '19.57',
'vy': '69.24',
'speed': '71.9525016938258',
'direction': '15.7824191508417',
'water_temp': '24.1'
}
return ACMPlusItem(**data)
def test_wimda_deserialize(self):
json_in = (
'{"uuid": 2, "direction": 0.0, "speed": 0.79, "vx": 0.0,'
'"vy": 0.79, "date": "2017-02-14 12:46:32.584366", "water_temp": 20.1}'
)
a = json.loads(json_in)
item = ACMPlusItem(**a)
eq_(item.uuid, 2)
eq_(item.water_temp, Decimal(20.1))
def test_calculate_properties(self):
data = {
'vx': -45.81,
'vy': 152.0,
'speed': 158.753,
'direction': 343.228
}
item = ACMPlusItem(vx=data['vx'], vy=data['vy'])
for key, value in data.items():
eq_(round(getattr(item, key), 2), round(Decimal(value), 2))
def test_wimda_properties(self):
item = ACMPlusItem(**self.data)
self.data['speed'] = 0.79
self.data['direction'] = 0
for name in dir(item):
value = getattr(item, name)
if type(value) is datetime:
eq_(True, True)
elif type(value) is Decimal:
eq_(value, Decimal(self.data[name]))
else:
eq_(value, self.data[name])