add tests for the missing elements and correct some test bugs

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This commit is contained in:
Hans Erik van Elburg 2020-05-02 15:50:00 +02:00
parent 88c9ccd83d
commit c4331f6cd6
3 changed files with 305 additions and 6 deletions
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26
test/test_parse_v4_2.py
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@ -80,6 +80,12 @@ class TelegramParserV4_2Test(unittest.TestCase):
assert isinstance(result[obis.CURRENT_ELECTRICITY_DELIVERY].value, Decimal)
assert result[obis.CURRENT_ELECTRICITY_DELIVERY].value == Decimal('0')
# SHORT_POWER_FAILURE_COUNT (1-0:96.7.21)
assert isinstance(result[obis.SHORT_POWER_FAILURE_COUNT], CosemObject)
assert result[obis.SHORT_POWER_FAILURE_COUNT].unit is None
assert isinstance(result[obis.SHORT_POWER_FAILURE_COUNT].value, int)
assert result[obis.SHORT_POWER_FAILURE_COUNT].value == 15
# LONG_POWER_FAILURE_COUNT (96.7.9)
assert isinstance(result[obis.LONG_POWER_FAILURE_COUNT], CosemObject)
assert result[obis.LONG_POWER_FAILURE_COUNT].unit is None
@ -132,8 +138,26 @@ class TelegramParserV4_2Test(unittest.TestCase):
assert result[obis.TEXT_MESSAGE].unit is None
assert result[obis.TEXT_MESSAGE].value is None
# INSTANTANEOUS_CURRENT_L1 (1-0:31.7.0)
assert isinstance(result[obis.INSTANTANEOUS_CURRENT_L1], CosemObject)
assert result[obis.INSTANTANEOUS_CURRENT_L1].unit == 'A'
assert isinstance(result[obis.INSTANTANEOUS_CURRENT_L1].value, Decimal)
assert result[obis.INSTANTANEOUS_CURRENT_L1].value == Decimal('0')
# INSTANTANEOUS_CURRENT_L2 (1-0:51.7.0)
assert isinstance(result[obis.INSTANTANEOUS_CURRENT_L2], CosemObject)
assert result[obis.INSTANTANEOUS_CURRENT_L2].unit == 'A'
assert isinstance(result[obis.INSTANTANEOUS_CURRENT_L2].value, Decimal)
assert result[obis.INSTANTANEOUS_CURRENT_L2].value == Decimal('6')
# INSTANTANEOUS_CURRENT_L3 (1-0:71.7.0)
assert isinstance(result[obis.INSTANTANEOUS_CURRENT_L3], CosemObject)
assert result[obis.INSTANTANEOUS_CURRENT_L3].unit == 'A'
assert isinstance(result[obis.INSTANTANEOUS_CURRENT_L3].value, Decimal)
assert result[obis.INSTANTANEOUS_CURRENT_L3].value == Decimal('2')
# DEVICE_TYPE (0-x:24.1.0)
assert isinstance(result[obis.TEXT_MESSAGE], CosemObject)
assert isinstance(result[obis.DEVICE_TYPE], CosemObject)
assert result[obis.DEVICE_TYPE].unit is None
assert isinstance(result[obis.DEVICE_TYPE].value, int)
assert result[obis.DEVICE_TYPE].value == 3

2
test/test_parse_v5.py
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@ -171,7 +171,7 @@ class TelegramParserV5Test(unittest.TestCase):
assert result[obis.TEXT_MESSAGE].value is None
# DEVICE_TYPE (0-x:24.1.0)
assert isinstance(result[obis.TEXT_MESSAGE], CosemObject)
assert isinstance(result[obis.DEVICE_TYPE], CosemObject)
assert result[obis.DEVICE_TYPE].unit is None
assert isinstance(result[obis.DEVICE_TYPE].value, int)
assert result[obis.DEVICE_TYPE].value == 3

283
test/test_telegram.py
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@ -1,21 +1,296 @@
import unittest
import datetime
import pytz
from dsmr_parser import telegram_specifications
from dsmr_parser import obis_name_mapping
from dsmr_parser.objects import CosemObject
from dsmr_parser.objects import MBusObject
from dsmr_parser.objects import Telegram
from dsmr_parser.parsers import TelegramParser
from test.example_telegrams import TELEGRAM_V4_2
from decimal import Decimal
class TelegramTest(unittest.TestCase):
""" Test instantiation of Telegram object """
def __init__(self, *args, **kwargs):
self.item_names_tested = []
super(TelegramTest, self).__init__(*args, **kwargs)
def verify_telegram_item(self, telegram, testitem_name, object_type, unit_val, value_type, value_val):
testitem = eval("telegram.{}".format(testitem_name))
assert isinstance(testitem, object_type)
assert testitem.unit == unit_val
assert isinstance(testitem.value, value_type)
assert testitem.value == value_val
self.item_names_tested.append(testitem_name)
def test_instantiate(self):
parser = TelegramParser(telegram_specifications.V4)
telegram = Telegram(TELEGRAM_V4_2, parser, telegram_specifications.V4)
# P1_MESSAGE_HEADER (1-3:0.2.8)
testitem = telegram.P1_MESSAGE_HEADER
assert isinstance(testitem, CosemObject)
assert testitem.unit is None
assert testitem.value == '42'
self.verify_telegram_item(telegram,
'P1_MESSAGE_HEADER',
object_type=CosemObject,
unit_val=None,
value_type=str,
value_val='42')
# P1_MESSAGE_TIMESTAMP (0-0:1.0.0)
self.verify_telegram_item(telegram,
'P1_MESSAGE_TIMESTAMP',
CosemObject,
unit_val=None,
value_type=datetime.datetime,
value_val=datetime.datetime(2016, 11, 13, 19, 57, 57, tzinfo=pytz.UTC))
# ELECTRICITY_USED_TARIFF_1 (1-0:1.8.1)
self.verify_telegram_item(telegram,
'ELECTRICITY_USED_TARIFF_1',
object_type=CosemObject,
unit_val='kWh',
value_type=Decimal,
value_val=Decimal('1581.123'))
# ELECTRICITY_USED_TARIFF_2 (1-0:1.8.2)
self.verify_telegram_item(telegram,
'ELECTRICITY_USED_TARIFF_2',
object_type=CosemObject,
unit_val='kWh',
value_type=Decimal,
value_val=Decimal('1435.706'))
# ELECTRICITY_DELIVERED_TARIFF_1 (1-0:2.8.1)
self.verify_telegram_item(telegram,
'ELECTRICITY_DELIVERED_TARIFF_1',
object_type=CosemObject,
unit_val='kWh',
value_type=Decimal,
value_val=Decimal('0'))
# ELECTRICITY_DELIVERED_TARIFF_2 (1-0:2.8.2)
self.verify_telegram_item(telegram,
'ELECTRICITY_DELIVERED_TARIFF_2',
object_type=CosemObject,
unit_val='kWh',
value_type=Decimal,
value_val=Decimal('0'))
# ELECTRICITY_ACTIVE_TARIFF (0-0:96.14.0)
self.verify_telegram_item(telegram,
'ELECTRICITY_ACTIVE_TARIFF',
object_type=CosemObject,
unit_val=None,
value_type=str,
value_val='0002')
# EQUIPMENT_IDENTIFIER (0-0:96.1.1)
self.verify_telegram_item(telegram,
'EQUIPMENT_IDENTIFIER',
object_type=CosemObject,
unit_val=None,
value_type=str,
value_val='3960221976967177082151037881335713')
# CURRENT_ELECTRICITY_USAGE (1-0:1.7.0)
self.verify_telegram_item(telegram,
'CURRENT_ELECTRICITY_USAGE',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('2.027'))
# CURRENT_ELECTRICITY_DELIVERY (1-0:2.7.0)
self.verify_telegram_item(telegram,
'CURRENT_ELECTRICITY_DELIVERY',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('0'))
# SHORT_POWER_FAILURE_COUNT (1-0:96.7.21)
self.verify_telegram_item(telegram,
'SHORT_POWER_FAILURE_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=15)
# LONG_POWER_FAILURE_COUNT (96.7.9)
self.verify_telegram_item(telegram,
'LONG_POWER_FAILURE_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=7)
# VOLTAGE_SAG_L1_COUNT (1-0:32.32.0)
self.verify_telegram_item(telegram,
'VOLTAGE_SAG_L1_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=0)
# VOLTAGE_SAG_L2_COUNT (1-0:52.32.0)
self.verify_telegram_item(telegram,
'VOLTAGE_SAG_L2_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=0)
# VOLTAGE_SAG_L3_COUNT (1-0:72.32.0)
self.verify_telegram_item(telegram,
'VOLTAGE_SAG_L3_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=0)
# VOLTAGE_SWELL_L1_COUNT (1-0:32.36.0)
self.verify_telegram_item(telegram,
'VOLTAGE_SWELL_L1_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=0)
# VOLTAGE_SWELL_L2_COUNT (1-0:52.36.0)
self.verify_telegram_item(telegram,
'VOLTAGE_SWELL_L2_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=0)
# VOLTAGE_SWELL_L3_COUNT (1-0:72.36.0)
self.verify_telegram_item(telegram,
'VOLTAGE_SWELL_L3_COUNT',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=0)
# TEXT_MESSAGE_CODE (0-0:96.13.1)
self.verify_telegram_item(telegram,
'TEXT_MESSAGE_CODE',
object_type=CosemObject,
unit_val=None,
value_type=type(None),
value_val=None)
# TEXT_MESSAGE (0-0:96.13.0)
self.verify_telegram_item(telegram,
'TEXT_MESSAGE',
object_type=CosemObject,
unit_val=None,
value_type=type(None),
value_val=None)
# INSTANTANEOUS_CURRENT_L1 (1-0:31.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_CURRENT_L1',
object_type=CosemObject,
unit_val='A',
value_type=Decimal,
value_val=Decimal('0'))
# INSTANTANEOUS_CURRENT_L2 (1-0:51.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_CURRENT_L2',
object_type=CosemObject,
unit_val='A',
value_type=Decimal,
value_val=Decimal('6'))
# INSTANTANEOUS_CURRENT_L3 (1-0:71.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_CURRENT_L3',
object_type=CosemObject,
unit_val='A',
value_type=Decimal,
value_val=Decimal('2'))
# DEVICE_TYPE (0-x:24.1.0)
self.verify_telegram_item(telegram,
'DEVICE_TYPE',
object_type=CosemObject,
unit_val=None,
value_type=int,
value_val=3)
# INSTANTANEOUS_ACTIVE_POWER_L1_POSITIVE (1-0:21.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_ACTIVE_POWER_L1_POSITIVE',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('0.170'))
# INSTANTANEOUS_ACTIVE_POWER_L2_POSITIVE (1-0:41.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_ACTIVE_POWER_L2_POSITIVE',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('1.247'))
# INSTANTANEOUS_ACTIVE_POWER_L3_POSITIVE (1-0:61.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_ACTIVE_POWER_L3_POSITIVE',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('0.209'))
# INSTANTANEOUS_ACTIVE_POWER_L1_NEGATIVE (1-0:22.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_ACTIVE_POWER_L1_NEGATIVE',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('0'))
# INSTANTANEOUS_ACTIVE_POWER_L2_NEGATIVE (1-0:42.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_ACTIVE_POWER_L2_NEGATIVE',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('0'))
# INSTANTANEOUS_ACTIVE_POWER_L3_NEGATIVE (1-0:62.7.0)
self.verify_telegram_item(telegram,
'INSTANTANEOUS_ACTIVE_POWER_L3_NEGATIVE',
object_type=CosemObject,
unit_val='kW',
value_type=Decimal,
value_val=Decimal('0'))
# EQUIPMENT_IDENTIFIER_GAS (0-x:96.1.0)
self.verify_telegram_item(telegram,
'EQUIPMENT_IDENTIFIER_GAS',
object_type=CosemObject,
unit_val=None,
value_type=str,
value_val='4819243993373755377509728609491464')
# HOURLY_GAS_METER_READING (0-1:24.2.1)
self.verify_telegram_item(telegram,
'HOURLY_GAS_METER_READING',
object_type=MBusObject,
unit_val='m3',
value_type=Decimal,
value_val=Decimal('981.443'))
# check if all items in telegram V4 specification are covered
V4_name_list = [obis_name_mapping.EN[signature] for signature, parser in
telegram_specifications.V4['objects'].items()]
V4_name_set = set(V4_name_list)
item_names_tested_set = set(self.item_names_tested)
assert item_names_tested_set == V4_name_set