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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 logging
import sys
import os
import pytest
import time
from datetime import datetime, timedelta
from azure.servicebus import ServiceBusMessage, ServiceBusReceiveMode
from azure.servicebus.aio import ServiceBusClient
from azure.servicebus.aio._base_handler_async import ServiceBusSharedKeyCredential
from azure.servicebus.exceptions import ServiceBusError
from azure.servicebus._common.constants import ServiceBusSubQueue
from devtools_testutils import AzureMgmtTestCase, RandomNameResourceGroupPreparer, CachedResourceGroupPreparer
from servicebus_preparer import (
CachedServiceBusNamespacePreparer,
CachedServiceBusTopicPreparer,
CachedServiceBusSubscriptionPreparer,
ServiceBusTopicPreparer,
ServiceBusSubscriptionPreparer
)
from utilities import get_logger, print_message
_logger = get_logger(logging.DEBUG)
class ServiceBusSubscriptionAsyncTests(AzureMgmtTestCase):
@pytest.mark.liveTest
@pytest.mark.live_test_only
@CachedResourceGroupPreparer(name_prefix='servicebustest')
@CachedServiceBusNamespacePreparer(name_prefix='servicebustest')
@ServiceBusTopicPreparer(name_prefix='servicebustest')
@ServiceBusSubscriptionPreparer(name_prefix='servicebustest')
async def test_subscription_by_subscription_client_conn_str_receive_basic(self, servicebus_namespace_connection_string, servicebus_topic, servicebus_subscription, **kwargs):
async with ServiceBusClient.from_connection_string(
servicebus_namespace_connection_string,
logging_enable=False
) as sb_client:
async with sb_client.get_topic_sender(topic_name=servicebus_topic.name) as sender:
message = ServiceBusMessage(b"Sample topic message")
await sender.send_messages(message)
with pytest.raises(ValueError):
sb_client.get_subscription_receiver(
topic_name=servicebus_topic.name,
subscription_name=servicebus_subscription.name,
max_wait_time=0
)
async with sb_client.get_subscription_receiver(
topic_name=servicebus_topic.name,
subscription_name=servicebus_subscription.name,
max_wait_time=5
) as receiver:
with pytest.raises(ValueError):
await receiver.receive_messages(max_wait_time=-1)
with pytest.raises(ValueError):
await receiver._get_streaming_message_iter(max_wait_time=0)
count = 0
async for message in receiver:
count += 1
await receiver.complete_message(message)
assert count == 1
@pytest.mark.liveTest
@pytest.mark.live_test_only
@CachedResourceGroupPreparer(name_prefix='servicebustest')
@CachedServiceBusNamespacePreparer(name_prefix='servicebustest')
@ServiceBusTopicPreparer(name_prefix='servicebustest')
@ServiceBusSubscriptionPreparer(name_prefix='servicebustest')
async def test_subscription_by_sas_token_credential_conn_str_send_basic(self, servicebus_namespace, servicebus_namespace_key_name, servicebus_namespace_primary_key, servicebus_topic, servicebus_subscription, **kwargs):
fully_qualified_namespace = servicebus_namespace.name + '.servicebus.windows.net'
async with ServiceBusClient(
fully_qualified_namespace=fully_qualified_namespace,
credential=ServiceBusSharedKeyCredential(
policy=servicebus_namespace_key_name,
key=servicebus_namespace_primary_key
),
logging_enable=False
) as sb_client:
async with sb_client.get_topic_sender(topic_name=servicebus_topic.name) as sender:
message = ServiceBusMessage(b"Sample topic message")
await sender.send_messages(message)
async with sb_client.get_subscription_receiver(
topic_name=servicebus_topic.name,
subscription_name=servicebus_subscription.name,
max_wait_time=5
) as receiver:
count = 0
async for message in receiver:
count += 1
await receiver.complete_message(message)
assert count == 1
@pytest.mark.liveTest
@pytest.mark.live_test_only
@CachedResourceGroupPreparer(name_prefix='servicebustest')
@CachedServiceBusNamespacePreparer(name_prefix='servicebustest')
@ServiceBusTopicPreparer(name_prefix='servicebustest')
@ServiceBusSubscriptionPreparer(name_prefix='servicebustest')
async def test_topic_by_servicebus_client_receive_batch_with_deadletter(self, servicebus_namespace_connection_string, servicebus_topic, servicebus_subscription, **kwargs):
async with ServiceBusClient.from_connection_string(
servicebus_namespace_connection_string,
logging_enable=False
) as sb_client:
async with sb_client.get_subscription_receiver(
topic_name=servicebus_topic.name,
subscription_name=servicebus_subscription.name,
max_wait_time=5,
receive_mode=ServiceBusReceiveMode.PEEK_LOCK,
prefetch_count=10
) as receiver:
async with sb_client.get_topic_sender(servicebus_topic.name) as sender:
for i in range(10):
message = ServiceBusMessage("Dead lettered message no. {}".format(i))
await sender.send_messages(message)
count = 0
messages = await receiver.receive_messages()
while messages:
for message in messages:
print_message(_logger, message)
count += 1
await receiver.dead_letter_message(message, reason="Testing reason", error_description="Testing description")
messages = await receiver.receive_messages()
assert count == 10
async with sb_client.get_subscription_receiver(
topic_name=servicebus_topic.name,
subscription_name=servicebus_subscription.name,
max_wait_time=5,
receive_mode=ServiceBusReceiveMode.PEEK_LOCK
) as receiver:
count = 0
async for message in receiver:
print_message(_logger, message)
await receiver.complete_message(message)
count += 1
assert count == 0
async with sb_client.get_subscription_receiver(
topic_name=servicebus_topic.name,
subscription_name=servicebus_subscription.name,
sub_queue = ServiceBusSubQueue.DEAD_LETTER,
max_wait_time=5,
receive_mode=ServiceBusReceiveMode.PEEK_LOCK
) as dl_receiver:
count = 0
async for message in dl_receiver:
await dl_receiver.complete_message(message)
count += 1
assert message.dead_letter_reason == 'Testing reason'
assert message.dead_letter_error_description == 'Testing description'
assert message.application_properties[b'DeadLetterReason'] == b'Testing reason'
assert message.application_properties[b'DeadLetterErrorDescription'] == b'Testing description'
assert count == 10
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