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#-------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
#--------------------------------------------------------------------------
import pytest
import time
import sys
import threading
from azure.identity import EnvironmentCredential
from azure.eventhub import (
EventData,
EventDataBatch)
from azure.eventhub.exceptions import (
ConnectError,
AuthenticationError,
EventHubError,
OperationTimeoutError
)
from azure.eventhub import (
EventHubProducerClient,
EventHubConsumerClient,
EventHubSharedKeyCredential
)
from azure.eventhub._client_base import EventHubSASTokenCredential
@pytest.mark.liveTest
def test_send_batch_with_invalid_hostname(invalid_hostname, uamqp_transport):
if sys.platform.startswith('darwin'):
pytest.skip("Skipping on OSX - it keeps reporting 'Unable to set external certificates' "
"and blocking other tests")
client = EventHubProducerClient.from_connection_string(invalid_hostname, uamqp_transport=uamqp_transport)
with client:
with pytest.raises(ConnectError):
batch = EventDataBatch()
batch.add(EventData("test data"))
client.send_batch(batch)
# test setting callback
def on_error(events, pid, err):
assert len(events) == 1
assert not pid
on_error.err = err
on_error.err = None
client = EventHubProducerClient.from_connection_string(invalid_hostname, on_error=on_error, uamqp_transport=uamqp_transport)
with client:
batch = EventDataBatch()
batch.add(EventData("test data"))
client.send_batch(batch)
assert isinstance(on_error.err, ConnectError)
on_error.err = None
client = EventHubProducerClient.from_connection_string(invalid_hostname, on_error=on_error, uamqp_transport=uamqp_transport)
with client:
client.send_event(EventData("test data"))
assert isinstance(on_error.err, ConnectError)
@pytest.mark.liveTest
def test_receive_with_invalid_hostname_sync(invalid_hostname, uamqp_transport):
def on_event(partition_context, event):
pass
client = EventHubConsumerClient.from_connection_string(
invalid_hostname, consumer_group='$default', uamqp_transport=uamqp_transport
)
with client:
thread = threading.Thread(target=client.receive,
args=(on_event, ))
thread.start()
time.sleep(2)
assert len(client._event_processors) == 1
thread.join()
@pytest.mark.liveTest
def test_send_batch_with_invalid_key(invalid_key, uamqp_transport):
client = EventHubProducerClient.from_connection_string(invalid_key, uamqp_transport=uamqp_transport)
try:
with pytest.raises(ConnectError):
batch = EventDataBatch()
batch.add(EventData("test data"))
client.send_batch(batch)
finally:
client.close()
@pytest.mark.liveTest
def test_send_batch_to_invalid_partitions(connection_str, uamqp_transport):
partitions = ["XYZ", "-1", "1000", "-"]
for p in partitions:
client = EventHubProducerClient.from_connection_string(connection_str, uamqp_transport=uamqp_transport)
try:
with pytest.raises(ConnectError):
batch = client.create_batch(partition_id=p)
batch.add(EventData("test data"))
client.send_batch(batch)
finally:
client.close()
@pytest.mark.liveTest
def test_send_batch_too_large_message(connection_str, uamqp_transport):
if sys.platform.startswith('darwin'):
pytest.skip("Skipping on OSX - open issue regarding message size")
client = EventHubProducerClient.from_connection_string(connection_str, uamqp_transport=uamqp_transport)
try:
data = EventData(b"A" * 1100000)
batch = client.create_batch()
with pytest.raises(ValueError):
batch.add(data)
finally:
client.close()
@pytest.mark.liveTest
def test_send_batch_null_body(connection_str, uamqp_transport):
client = EventHubProducerClient.from_connection_string(connection_str, uamqp_transport=uamqp_transport)
try:
with pytest.raises(ValueError):
data = EventData(None)
batch = client.create_batch()
batch.add(data)
client.send_batch(batch)
finally:
client.close()
@pytest.mark.liveTest
def test_create_batch_with_invalid_hostname_sync(invalid_hostname, uamqp_transport):
if sys.platform.startswith('darwin'):
pytest.skip("Skipping on OSX - it keeps reporting 'Unable to set external certificates' "
"and blocking other tests")
client = EventHubProducerClient.from_connection_string(invalid_hostname, uamqp_transport=uamqp_transport)
with client:
with pytest.raises(ConnectError):
client.create_batch(max_size_in_bytes=300)
@pytest.mark.liveTest
def test_create_batch_with_too_large_size_sync(connection_str, uamqp_transport):
client = EventHubProducerClient.from_connection_string(connection_str, uamqp_transport=uamqp_transport)
with client:
with pytest.raises(ValueError):
client.create_batch(max_size_in_bytes=5 * 1024 * 1024)
@pytest.mark.liveTest
def test_invalid_proxy_server(connection_str, uamqp_transport):
if sys.platform.startswith('darwin') and uamqp_transport:
pytest.skip("Skipping on OSX - running forever and blocking other tests")
HTTP_PROXY = {
'proxy_hostname': 'fakeproxy', # proxy hostname.
'proxy_port': 3128, # proxy port.
}
client = EventHubProducerClient.from_connection_string(connection_str, http_proxy=HTTP_PROXY, uamqp_transport=uamqp_transport)
with client:
with pytest.raises(EventHubError):
batch = client.create_batch()
@pytest.mark.liveTest
def test_client_send_timeout(connstr_receivers, uamqp_transport):
connection_str, receivers = connstr_receivers
def on_success(events, pid):
pass
def on_error(events, pid, err):
pass
producer = EventHubProducerClient.from_connection_string(
connection_str, uamqp_transport=uamqp_transport
)
with producer:
with pytest.raises(OperationTimeoutError):
producer.send_batch([EventData(b"Data")], timeout=-1)
with pytest.raises(OperationTimeoutError):
producer.send_event(EventData(b"Data"), timeout=-1)
producer = EventHubProducerClient.from_connection_string(
connection_str,
buffered_mode=True,
on_success=on_success,
on_error=on_error,
uamqp_transport=uamqp_transport
)
with producer:
with pytest.raises(OperationTimeoutError):
producer.send_batch([EventData(b"Data")], timeout=-1)
with pytest.raises(OperationTimeoutError):
producer.send_event(EventData(b"Data"), timeout=-1)
@pytest.mark.liveTest
def test_client_invalid_credential(live_eventhub, uamqp_transport):
def on_event(partition_context, event):
pass
def on_error(partition_context, error):
on_error.err = error
env_credential = EnvironmentCredential()
# Skipping on OSX - it's raising a ConnectionLostError
if not sys.platform.startswith('darwin'):
producer_client = EventHubProducerClient(fully_qualified_namespace="fakeeventhub.servicebus.windows.net",
eventhub_name=live_eventhub['event_hub'],
credential=env_credential,
user_agent='customized information',
retry_total=1,
retry_mode='exponential',
retry_backoff=0.02,
uamqp_transport=uamqp_transport)
consumer_client = EventHubConsumerClient(fully_qualified_namespace="fakeeventhub.servicebus.windows.net",
eventhub_name=live_eventhub['event_hub'],
credential=env_credential,
user_agent='customized information',
consumer_group='$Default',
retry_total=1,
retry_mode='exponential',
retry_backoff=0.02,
uamqp_transport=uamqp_transport)
with producer_client:
with pytest.raises(ConnectError):
producer_client.create_batch(partition_id='0')
on_error.err = None
with consumer_client:
thread = threading.Thread(target=consumer_client.receive, args=(on_event,),
kwargs={"starting_position": "-1", "on_error": on_error})
thread.daemon = True
thread.start()
time.sleep(15)
thread.join()
assert isinstance(on_error.err, ConnectError)
producer_client = EventHubProducerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name='fakehub',
credential=env_credential,
uamqp_transport=uamqp_transport)
consumer_client = EventHubConsumerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name='fakehub',
credential=env_credential,
consumer_group='$Default',
retry_total=0,
uamqp_transport=uamqp_transport)
with producer_client:
with pytest.raises(ConnectError):
producer_client.create_batch(partition_id='0')
on_error.err = None
with consumer_client:
thread = threading.Thread(target=consumer_client.receive, args=(on_event,),
kwargs={"starting_position": "-1", "on_error": on_error})
thread.daemon = True
thread.start()
time.sleep(15)
thread.join()
assert isinstance(on_error.err, AuthenticationError)
credential = EventHubSharedKeyCredential(live_eventhub['key_name'], live_eventhub['access_key'])
auth_uri = "sb://{}/{}".format(live_eventhub['hostname'], live_eventhub['event_hub'])
token = credential.get_token(auth_uri).token
producer_client = EventHubProducerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=EventHubSASTokenCredential(token, time.time() + 5),
uamqp_transport=uamqp_transport)
time.sleep(10)
# expired credential
with producer_client:
with pytest.raises(AuthenticationError):
producer_client.create_batch(partition_id='0')
consumer_client = EventHubConsumerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=EventHubSASTokenCredential(token, time.time() + 7),
consumer_group='$Default',
retry_total=0,
uamqp_transport=uamqp_transport)
on_error.err = None
with consumer_client:
thread = threading.Thread(target=consumer_client.receive, args=(on_event,),
kwargs={"starting_position": "-1", "on_error": on_error})
thread.daemon = True
thread.start()
time.sleep(15)
thread.join()
assert isinstance(on_error.err, AuthenticationError)
credential = EventHubSharedKeyCredential('fakekey', live_eventhub['access_key'])
producer_client = EventHubProducerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=credential,
uamqp_transport=uamqp_transport)
with producer_client:
with pytest.raises(AuthenticationError):
producer_client.create_batch(partition_id='0')
consumer_client = EventHubConsumerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=credential,
consumer_group='$Default',
retry_total=0,
uamqp_transport=uamqp_transport)
on_error.err = None
with consumer_client:
thread = threading.Thread(target=consumer_client.receive, args=(on_event,),
kwargs={"starting_position": "-1", "on_error": on_error})
thread.daemon = True
thread.start()
time.sleep(15)
thread.join()
assert isinstance(on_error.err, AuthenticationError)
credential = EventHubSharedKeyCredential(live_eventhub['key_name'], 'fakekey')
producer_client = EventHubProducerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=credential,
uamqp_transport=uamqp_transport)
with producer_client:
with pytest.raises(AuthenticationError):
producer_client.create_batch(partition_id='0')
consumer_client = EventHubConsumerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=credential,
consumer_group='$Default',
retry_total=0,
uamqp_transport=uamqp_transport)
on_error.err = None
with consumer_client:
thread = threading.Thread(target=consumer_client.receive, args=(on_event,),
kwargs={"starting_position": "-1", "on_error": on_error})
thread.daemon = True
thread.start()
time.sleep(15)
thread.join()
assert isinstance(on_error.err, AuthenticationError)
producer_client = EventHubProducerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=env_credential,
connection_verify="cacert.pem",
uamqp_transport=uamqp_transport)
# TODO: this seems like a bug from uamqp, should be ConnectError?
with producer_client:
with pytest.raises(EventHubError):
producer_client.create_batch(partition_id='0')
consumer_client = EventHubConsumerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
consumer_group='$Default',
credential=env_credential,
retry_total=0,
connection_verify="cacert.pem",
uamqp_transport=uamqp_transport)
with consumer_client:
thread = threading.Thread(target=consumer_client.receive, args=(on_event,),
kwargs={"starting_position": "-1", "on_error": on_error})
thread.daemon = True
thread.start()
time.sleep(15)
thread.join()
# TODO: this seems like a bug from uamqp, should be ConnectError?
assert isinstance(on_error.err, FileNotFoundError)
# Skipping on OSX - it's raising a ConnectionLostError
if not sys.platform.startswith('darwin'):
producer_client = EventHubProducerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
credential=env_credential,
custom_endpoint_address="fakeaddr",
uamqp_transport=uamqp_transport)
with producer_client:
with pytest.raises(AuthenticationError):
producer_client.create_batch(partition_id='0')
consumer_client = EventHubConsumerClient(fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
consumer_group='$Default',
credential=env_credential,
retry_total=0,
custom_endpoint_address="fakeaddr",
uamqp_transport=uamqp_transport)
with consumer_client:
thread = threading.Thread(target=consumer_client.receive, args=(on_event,),
kwargs={"starting_position": "-1", "on_error": on_error})
thread.daemon = True
thread.start()
time.sleep(15)
thread.join()
assert isinstance(on_error.err, AuthenticationError)
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