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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.
# --------------------------------------------------------------------------------------------
from datetime import datetime
from uuid import uuid4
from ._test_base import _SendTest
from azure_devtools.perfstress_tests import get_random_bytes
from azure.eventhub import EventData
class SendEventsTest(_SendTest):
def __init__(self, arguments):
super().__init__(arguments)
self.data = get_random_bytes(self.args.event_size)
def _build_event(self):
event = EventData(self.data)
if self.args.event_extra:
event.raw_amqp_message.header.first_acquirer = True
event.raw_amqp_message.properties.subject = 'perf'
event.properties = {
"key1": b"data",
"key2": 42,
"key3": datetime.now(),
"key4": "foobar",
"key5": uuid4()
}
return event
def run_batch_sync(self):
if self.args.batch_size > 1:
self.producer.send_batch(
[self._build_event() for _ in range(self.args.batch_size)]
)
else:
self.producer.send_event(self._build_event())
return self.args.batch_size
async def run_batch_async(self):
if self.args.batch_size > 1:
await self.async_producer.send_batch(
[self._build_event() for _ in range(self.args.batch_size)]
)
else:
await self.async_producer.send_event(self._build_event())
return self.args.batch_size
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