def test_json_ld_date_observed(service, notification):
# example json-ld entity with custom index property
notification['data'][0] = {
"id": "urn:ngsi-ld:Device:filling001",
"type": "FillingSensor",
"dateObserved": {
"type": "Property",
"value": {
"@type": "DateTime",
"@value": "2018-08-07T12:00:00Z"
}
},
"filling": {
"type": "Property",
"value": 0.94,
"unitCode": "C62",
"observedAt": "2021-01-28T12:33:20.000Z",
"modifiedAt": "2021-01-28T12:33:22.000Z"
}
}
get_url = "{}/entities/urn:ngsi-ld:Device:filling001".format(QL_URL)
url_new = '{}'.format(get_url)
h = notify_header(service)
h['Fiware-TimeIndex-Attribute'] = 'dateObserved'
insert_data(notification, h, service)
res_get = requests.get(url_new, headers=query_header(service))
assert res_get.status_code == 200
expected_value = [
notification['data'][0]['dateObserved']['value']['@value']
]
assert_equal_time_index_arrays([res_get.json()['index'][0]],
expected_value)
delete_entity_type(service, notification['data'][0]['type'])
def test_json_ld_date_modified_at_attribute(service, notification):
# example json-ld entity with modifiedAt as attribute
notification['data'][0] = {
"id": "urn:ngsi-ld:Device:filling001",
"type": "FillingSensor",
"modifiedAt": "2021-01-28T12:33:22.000Z",
"filling": {
"type": "Property",
"value": 0.94,
"unitCode": "C62"
}
}
url = '{}'.format(notify_url)
get_url = "{}/entities/urn:ngsi-ld:Device:filling001".format(QL_URL)
url_new = '{}'.format(get_url)
r = requests.post(url,
data=json.dumps(notification),
headers=notify_header(service))
assert r.status_code == 200
# Give time for notification to be processed
time.sleep(SLEEP_TIME)
res_get = requests.get(url_new, headers=query_header(service))
assert res_get.status_code == 200
expected_value = [notification['data'][0]['modifiedAt']]
assert_equal_time_index_arrays([res_get.json()['index'][0]],
expected_value)
delete_entity_type(service, notification['data'][0]['type'])
def test_json_ld_both_at_meta(service, notification):
# example json-ld entity with modifiedAt and observedAt as metadata
notification['data'][0] = {
"id": "urn:ngsi-ld:Device:filling001",
"type": "FillingSensor",
"modifiedAt": "2021-01-28T12:33:22.000Z",
"filling": {
"type": "Property",
"value": 0.94,
"unitCode": "C62",
"observedAt": "2021-01-28T12:33:20.000Z",
"modifiedAt": "2021-01-28T12:33:22.000Z"
}
}
url = '{}'.format(notify_url)
get_url = "{}/entities/urn:ngsi-ld:Device:filling001".format(QL_URL)
url_new = '{}'.format(get_url)
insert_data(notification, notify_header(service), service)
res_get = requests.get(url_new, headers=query_header(service))
assert res_get.status_code == 200
expected_value = [notification['data'][0]['filling']['observedAt']]
assert_equal_time_index_arrays([res_get.json()['index'][0]],
expected_value)
delete_entity_type(service, notification['data'][0]['type'])
def assert_1T1ENA_response(obtained, expected):
"""
Check API responses for 1T1ENA
"""
# Assert time index
obt_index = obtained.pop('index')
exp_index = expected.pop('index')
assert_equal_time_index_arrays(obt_index, exp_index)
# Assert rest of data
assert obtained == expected
def test_time_index(service):
etype = 'test_time_index' # avoid interfering w/ other tests
notification = create_notification(entity_type=etype)
# If present, use entity-level dateModified as time_index
global_modified = datetime(2000, 1, 2, 0, 0, 0, 0,
timezone.utc).isoformat()
modified = {'type': 'DateTime', 'value': global_modified}
notification['data'][0]['dateModified'] = modified
insert_data(notification, notify_header(service), service)
entities_url = "{}/entities".format(QL_URL)
r = requests.get(entities_url, params=None, headers=query_header(service))
entities = find_by_type(etype, r.json())
# ^ i.e. don't assume there's no other data in the DB!
# some tests don't delete their data to speed up the test run.
assert len(entities) == 1
assert_equal_time_index_arrays([entities[0]['index']], [global_modified])
# If not, use newest of changes
notification['data'][0].pop('dateModified')
temp = notification['data'][0]['temperature']
notification['data'][0]['pressure'] = copy.deepcopy(temp)
older = datetime(2001, 1, 2, 0, 0, 0, 0, timezone.utc).isoformat()
newer = datetime(2002, 1, 2, 0, 0, 0, 0, timezone.utc).isoformat()
e = notification['data'][0]
e['temperature']['metadata']['dateModified']['value'] = older
e['pressure']['metadata']['dateModified']['value'] = newer
insert_data(notification, notify_header(service), service)
time.sleep(SLEEP_TIME) # still needed b/c of entity update w/ new attr
r = requests.get(entities_url, params=None, headers=query_header(service))
entities = find_by_type(etype, r.json())
assert len(entities) == 1
obtained = [entities[0]['index']]
assert_equal_time_index_arrays(obtained, [global_modified, newer])
# Otherwise, use current time.
current = datetime.now()
notification['data'][0]['pressure'].pop('metadata')
notification['data'][0]['temperature'].pop('metadata')
insert_data(notification, notify_header(service), service)
time.sleep(SLEEP_TIME) # still needed b/c of entity update w/ new attr
r = requests.get(entities_url, params=None, headers=query_header(service))
entities = find_by_type(etype, r.json())
assert len(entities) == 1
obtained = [entities[0]['index']]
assert obtained[-1].startswith("{}".format(current.year))
delete_entity_type(service, etype)
def assert_1TNENA_response(obtained, expected, etype=entity_type,
values_only=False):
"""
Check API responses for 1TNENA
"""
assert isinstance(obtained, dict)
if not values_only:
assert obtained['entityType'] == etype
obt_entities_index = obtained['entities'][0]['index']
exp_entities_index = expected['entities'][0]['index']
else:
obt_entities_index = obtained['values'][0]['index']
exp_entities_index = expected['values'][0]['index']
assert_equal_time_index_arrays(obt_entities_index, exp_entities_index)
assert obtained == expected
def assert_1TNE1A_response(obtained, expected, etype=entity_type,
values_only=False):
"""
Check API responses for 1TNE1A
"""
assert isinstance(obtained, dict)
if not values_only:
assert obtained['entityType'] == etype
assert obtained['attrName'] == attr_name
obt_entities = obtained['entities']
exp_entities = expected['entities']
else:
obt_entities = obtained['values']
exp_entities = expected['values']
for oe, ee in zip(obt_entities, exp_entities):
obt_index = oe.pop('index')
exp_index = ee.pop('index')
assert_equal_time_index_arrays(obt_index, exp_index)
assert obtained == expected
def test_time_index(service, notification):
# If present, use entity-level dateModified as time_index
global_modified = datetime(2000, 1, 2, 0, 0, 0, 0,
timezone.utc).isoformat()
modified = {'type': 'DateTime', 'value': global_modified}
notification['data'][0]['dateModified'] = modified
r = requests.post('{}'.format(notify_url),
data=json.dumps(notification),
headers=notify_header(service))
assert r.status_code == 200
assert r.json().startswith('Notification successfully processed')
time.sleep(SLEEP_TIME)
entity_type = notification['data'][0]['type']
entities_url = "{}/entities".format(QL_URL)
time.sleep(SLEEP_TIME)
r = requests.get(entities_url, params=None, headers=query_header(service))
entities = r.json()
assert len(entities) == 1
assert_equal_time_index_arrays([entities[0]['index']], [global_modified])
# If not, use newest of changes
notification['data'][0].pop('dateModified')
temp = notification['data'][0]['temperature']
notification['data'][0]['pressure'] = copy.deepcopy(temp)
older = datetime(2001, 1, 2, 0, 0, 0, 0, timezone.utc).isoformat()
newer = datetime(2002, 1, 2, 0, 0, 0, 0, timezone.utc).isoformat()
e = notification['data'][0]
e['temperature']['metadata']['dateModified']['value'] = older
e['pressure']['metadata']['dateModified']['value'] = newer
r = requests.post('{}'.format(notify_url),
data=json.dumps(notification),
headers=notify_header(service))
assert r.status_code == 200
assert r.json().startswith('Notification successfully processed')
time.sleep(SLEEP_TIME)
r = requests.get(entities_url, params=None, headers=query_header(service))
entities = r.json()
assert len(entities) == 1
obtained = [entities[0]['index']]
assert_equal_time_index_arrays(obtained, [global_modified, newer])
# Otherwise, use current time.
current = datetime.now()
notification['data'][0]['pressure'].pop('metadata')
notification['data'][0]['temperature'].pop('metadata')
r = requests.post('{}'.format(notify_url),
data=json.dumps(notification),
headers=notify_header(service))
assert r.status_code == 200
assert r.json().startswith('Notification successfully processed')
time.sleep(SLEEP_TIME)
r = requests.get(entities_url, params=None, headers=query_header(service))
entities = r.json()
assert len(entities) == 1
obtained = [entities[0]['index']]
assert obtained[-1].startswith("{}".format(current.year))
delete_entity_type(service, notification['data'][0]['type'])
