1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
|
# -------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------
import asyncio
import pytest
import time
try:
import uamqp
except (ModuleNotFoundError, ImportError):
uamqp = None
from azure.eventhub import EventData, TransportType
from azure.eventhub.exceptions import EventHubError
from azure.eventhub.aio import EventHubProducerClient, EventHubConsumerClient
from azure.eventhub._pyamqp._message_backcompat import LegacyMessage
@pytest.mark.liveTest
@pytest.mark.asyncio
async def test_receive_end_of_stream_async(auth_credential_senders_async, uamqp_transport, client_args):
async def on_event(partition_context, event):
if partition_context.partition_id == "0":
assert event.body_as_str() == "Receiving only a single event"
assert list(event.body)[0] == b"Receiving only a single event"
on_event.called = True
assert event.partition_key == b"0"
event_str = str(event)
assert ", offset: " in event_str
assert ", sequence_number: " in event_str
assert ", enqueued_time: " in event_str
assert ", partition_key: 0" in event_str
if uamqp_transport:
assert isinstance(event.message, uamqp.Message)
else:
assert isinstance(event.message, LegacyMessage)
on_event.called = False
fully_qualified_namespace, eventhub_name, credential, senders = auth_credential_senders_async
# test async producer client
producer_client = EventHubProducerClient(
fully_qualified_namespace=fully_qualified_namespace,
eventhub_name=eventhub_name,
credential=credential(),
uamqp_transport=uamqp_transport,
**client_args,
)
partitions = await producer_client.get_partition_ids()
senders = []
for p in partitions:
sender = producer_client._create_producer(partition_id=p)
senders.append(sender)
client = EventHubConsumerClient(
fully_qualified_namespace=fully_qualified_namespace,
eventhub_name=eventhub_name,
credential=credential(),
consumer_group="$default",
**client_args,
)
async with client:
task = asyncio.ensure_future(client.receive(on_event, partition_id="0", starting_position="@latest"))
await asyncio.sleep(10)
assert on_event.called is False
await senders[0].send(EventData(b"Receiving only a single event"), partition_key="0")
await asyncio.sleep(10)
assert on_event.called is True
await task
for s in senders:
await s.close()
await producer_client.close()
@pytest.mark.parametrize(
"position, inclusive, expected_result",
[
("offset", False, "Exclusive"),
("offset", True, "Inclusive"),
("sequence", False, "Exclusive"),
("sequence", True, "Inclusive"),
("enqueued_time", False, "Exclusive"),
],
)
@pytest.mark.liveTest
@pytest.mark.asyncio
async def test_receive_with_event_position_async(
auth_credential_senders_async, position, inclusive, expected_result, uamqp_transport, client_args
):
async def on_event(partition_context, event):
assert partition_context.last_enqueued_event_properties.get("sequence_number") == event.sequence_number
assert partition_context.last_enqueued_event_properties.get("offset") == event.offset
assert partition_context.last_enqueued_event_properties.get("enqueued_time") == event.enqueued_time
assert partition_context.last_enqueued_event_properties.get("retrieval_time") is not None
if position == "offset":
on_event.event_position = event.offset
elif position == "sequence":
on_event.event_position = event.sequence_number
else:
on_event.event_position = event.enqueued_time
on_event.event = event
on_event.event_position = None
fully_qualified_namespace, eventhub_name, credential, senders = auth_credential_senders_async
senders[0].send(EventData(b"Inclusive"))
client = EventHubConsumerClient(
fully_qualified_namespace=fully_qualified_namespace,
eventhub_name=eventhub_name,
credential=credential(),
consumer_group="$default",
uamqp_transport=uamqp_transport,
**client_args,
)
async with client:
task = asyncio.ensure_future(
client.receive(
on_event,
starting_position="-1",
starting_position_inclusive=inclusive,
track_last_enqueued_event_properties=True,
)
)
await asyncio.sleep(10)
assert on_event.event_position is not None
await task
senders[0].send(EventData(expected_result))
client2 = EventHubConsumerClient(
fully_qualified_namespace=fully_qualified_namespace,
eventhub_name=eventhub_name,
credential=credential(),
consumer_group="$default",
uamqp_transport=uamqp_transport,
**client_args,
)
async with client2:
task = asyncio.ensure_future(
client2.receive(
on_event,
starting_position=on_event.event_position,
starting_position_inclusive=inclusive,
track_last_enqueued_event_properties=True,
)
)
await asyncio.sleep(10)
assert on_event.event.body_as_str() == expected_result
await task
@pytest.mark.liveTest
@pytest.mark.asyncio
async def test_receive_owner_level_async(auth_credential_senders_async, uamqp_transport, client_args):
app_prop = {"raw_prop": "raw_value"}
async def on_event(partition_context, event):
pass
async def on_error(partition_context, error):
on_error.error = error
on_error.error = None
fully_qualified_namespace, eventhub_name, credential, senders = auth_credential_senders_async
client1 = EventHubConsumerClient(
fully_qualified_namespace=fully_qualified_namespace,
eventhub_name=eventhub_name,
credential=credential(),
consumer_group="$default",
uamqp_transport=uamqp_transport,
**client_args,
)
client2 = EventHubConsumerClient(
fully_qualified_namespace=fully_qualified_namespace,
eventhub_name=eventhub_name,
credential=credential(),
consumer_group="$default",
uamqp_transport=uamqp_transport,
**client_args,
)
async with client1, client2:
task1 = asyncio.ensure_future(
client1.receive(on_event, partition_id="0", starting_position="-1", on_error=on_error)
)
for i in range(5):
ed = EventData("Event Number {}".format(i))
senders[0].send(ed)
await asyncio.sleep(10)
task2 = asyncio.ensure_future(
client2.receive(on_event, partition_id="0", starting_position="-1", owner_level=1)
)
for i in range(5):
ed = EventData("Event Number {}".format(i))
senders[0].send(ed)
await asyncio.sleep(20)
await task1
await task2
assert isinstance(on_error.error, EventHubError)
@pytest.mark.liveTest
@pytest.mark.asyncio
@pytest.mark.no_amqpproxy # Proxy requires TransportType.Amqp
async def test_receive_over_websocket_async(auth_credential_senders_async, uamqp_transport, client_args):
app_prop = {"raw_prop": "raw_value"}
content_type = "text/plain"
message_id_base = "mess_id_sample_"
async def on_event(partition_context, event):
on_event.received.append(event)
on_event.app_prop = event.properties
on_event.received = []
on_event.app_prop = None
fully_qualified_namespace, eventhub_name, credential, senders = auth_credential_senders_async
client = EventHubConsumerClient(
fully_qualified_namespace=fully_qualified_namespace,
eventhub_name=eventhub_name,
credential=credential(),
consumer_group="$default",
transport_type=TransportType.AmqpOverWebsocket,
uamqp_transport=uamqp_transport,
**client_args,
)
event_list = []
for i in range(5):
ed = EventData("Event Number {}".format(i))
ed.properties = app_prop
ed.content_type = content_type
ed.correlation_id = message_id_base
ed.message_id = message_id_base + str(i)
event_list.append(ed)
senders[0].send(event_list)
single_ed = EventData("Event Number {}".format(6))
single_ed.properties = app_prop
single_ed.content_type = content_type
single_ed.correlation_id = message_id_base
single_ed.message_id = message_id_base + str(6)
senders[0].send(single_ed)
async with client:
task = asyncio.ensure_future(client.receive(on_event, partition_id="0", starting_position="-1"))
await asyncio.sleep(10)
await task
assert len(on_event.received) == 6
for ed in on_event.received:
assert ed.correlation_id == message_id_base
assert message_id_base in ed.message_id
assert ed.content_type == "text/plain"
assert ed.properties[b"raw_prop"] == b"raw_value"
|
