DeviceClient E2E tests (#861)
* e2e tests inistial checkin * fix to run on py27 * Rename service helper objects * rename fixtures * spelling typo * client createion based on command line args * sas renewal tests improved and expanded * parametrize connect_disconnect tests * fix client_kwargs to use extra_client_args to override parametrized args * add logging * move send_message tests together
This commit is contained in:
Bert Kleewein
GitHub
Родитель
c61cd24ba5
Коммит
8d9601dd25
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@ -122,3 +122,6 @@ coverage/
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*.pem
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demoCA/
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*.rnd
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# e2e
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**/_e2e_settings.json
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@ -0,0 +1,86 @@
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License. See License.txt in the project root for
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# license information.
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import pytest
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import asyncio
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import functools
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import time
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import e2e_settings
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import test_config
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import logging
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from service_helper import ServiceHelper
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from azure.iot.device.iothub.aio import IoTHubDeviceClient, IoTHubModuleClient
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logger = logging.getLogger(__name__)
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logger.setLevel(level=logging.INFO)
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@pytest.fixture(scope="module")
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def event_loop():
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loop = asyncio.get_event_loop()
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yield loop
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loop.close()
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@pytest.fixture(scope="function")
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async def brand_new_client(client_kwargs):
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client = None
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if test_config.config.identity == test_config.IDENTITY_DEVICE_CLIENT:
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ClientClass = IoTHubDeviceClient
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elif test_config.config.identity == test_config.IDENTITY_MODULE_CLIENT:
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ClientClass = IoTHubModuleClient
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else:
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raise Exception("config.identity invalid")
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if test_config.config.auth == test_config.AUTH_CONNECTION_STRING:
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# TODO: This is currently using a connection string stored in _e2e_settings.xml. This will move to be a dynamically created identity similar to the way node's device_identity_helper.js works.
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logger.info(
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"Creating {} using create_from_connection_string with kwargs={}".format(
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ClientClass, client_kwargs
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)
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)
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client = ClientClass.create_from_connection_string(
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e2e_settings.DEVICE_CONNECTION_STRING, **client_kwargs
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)
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elif test_config.config.auth == test_config.X509:
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# need to implement
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raise Exception("X509 Auth not yet implemented")
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else:
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raise Exception("config.auth invalid")
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yield client
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await client.shutdown()
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@pytest.fixture(scope="function")
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async def client(brand_new_client):
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client = brand_new_client
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await client.connect()
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yield client
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@pytest.fixture(scope="module")
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async def service_helper(event_loop, executor):
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service_helper = ServiceHelper(event_loop, executor)
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time.sleep(1)
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yield service_helper
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print("shutting down")
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await service_helper.shutdown()
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@pytest.fixture(scope="function")
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def get_next_eventhub_arrival(
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event_loop, executor, service_helper, device_id, module_id, watches_events # noqa: F811
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):
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yield functools.partial(service_helper.get_next_eventhub_arrival, device_id, module_id)
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@pytest.fixture(scope="function")
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def get_next_reported_patch_arrival(
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event_loop, executor, service_helper, device_id, module_id, watches_events # noqa: F811
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):
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yield functools.partial(service_helper.get_next_reported_patch_arrival, device_id, module_id)
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@ -0,0 +1,40 @@
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License. See License.txt in the project root for
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# license information.
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import asyncio
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import pytest
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import logging
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import json
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from utils import get_random_dict
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logger = logging.getLogger(__name__)
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logger.setLevel(level=logging.INFO)
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pytestmark = pytest.mark.asyncio
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# TODO: add tests for various application properties
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# TODO: is there a way to call send_c2d so it arrives as an object rather than a JSON string?
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@pytest.mark.describe("Device Client C2d")
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class TestSendMessage(object):
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@pytest.mark.it("Can receive C2D")
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async def test_send_message(self, client, service_helper, device_id, module_id, event_loop):
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message = json.dumps(get_random_dict())
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received_message = None
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received = asyncio.Event()
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async def handle_on_message_received(message):
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nonlocal received_message, received
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logger.info("received {}".format(message))
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received_message = message
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event_loop.call_soon_threadsafe(received.set)
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client.on_message_received = handle_on_message_received
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await service_helper.send_c2d(device_id, module_id, message, {})
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await asyncio.wait_for(received.wait(), 10)
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assert received_message.data.decode("utf-8") == message
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@ -0,0 +1,59 @@
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License. See License.txt in the project root for
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# license information.
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import asyncio
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import pytest
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import logging
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import test_config
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logger = logging.getLogger(__name__)
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logger.setLevel(level=logging.INFO)
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pytestmark = pytest.mark.asyncio
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@pytest.mark.describe("Device Client")
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class TestConnectDisconnect(object):
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@pytest.mark.it("Can disconnect and reconnect")
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@pytest.mark.parametrize(*test_config.connection_retry_disabled_and_enabled)
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@pytest.mark.parametrize(*test_config.auto_connect_off_and_on)
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async def test_connect_disconnect(self, brand_new_client):
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client = brand_new_client
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assert client
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await client.connect()
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assert client.connected
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await client.disconnect()
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assert not client.connected
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await client.connect()
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assert client.connected
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@pytest.mark.dropped_connection
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@pytest.mark.describe("Device Client with dropped connection")
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class TestConnectDisconnectDroppedConnection(object):
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@pytest.fixture(scope="class")
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def extra_client_kwargs(self):
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return {"keep_alive": 5}
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@pytest.mark.it("disconnects when network drops all outgoing packets")
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async def test_disconnect_on_drop_outgoing(self, client, dropper):
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await client.connect()
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assert client.connected
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dropper.drop_outgoing()
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while client.connected:
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await asyncio.sleep(1)
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@pytest.mark.it("disconnects when network rejects all outgoing packets")
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async def test_disconnect_on_reject_outgoing(self, client, dropper):
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await client.connect()
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assert client.connected
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dropper.reject_outgoing()
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while client.connected:
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await asyncio.sleep(1)
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@ -0,0 +1,94 @@
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License. See License.txt in the project root for
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# license information.
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import pytest
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import logging
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import asyncio
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from utils import get_random_dict
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from azure.iot.device.iothub import MethodResponse
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logger = logging.getLogger(__name__)
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logger.setLevel(level=logging.INFO)
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pytestmark = pytest.mark.asyncio
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@pytest.fixture
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def method_name():
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return "this_is_my_method_name"
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@pytest.fixture
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def method_response_status():
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return 299
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@pytest.mark.describe("Device Client methods")
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class TestMethods(object):
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@pytest.mark.it("Can handle a simple direct method call")
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@pytest.mark.parametrize(
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"include_request_payload",
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[
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pytest.param(True, id="with request payload"),
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pytest.param(False, id="without request payload"),
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],
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)
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@pytest.mark.parametrize(
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"include_response_payload",
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[
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pytest.param(True, id="with response payload"),
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pytest.param(False, id="without response payload"),
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],
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)
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async def test_handle_method_call(
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self,
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client,
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method_name,
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device_id,
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module_id,
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method_response_status,
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include_request_payload,
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include_response_payload,
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service_helper,
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):
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actual_request = None
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if include_request_payload:
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request_payload = get_random_dict()
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else:
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request_payload = None
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if include_response_payload:
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response_payload = get_random_dict()
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else:
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response_payload = None
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async def handle_on_method_request_received(request):
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nonlocal actual_request
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logger.info("Method request for {} received".format(request.name))
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actual_request = request
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logger.info("Sending response")
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await client.send_method_response(
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MethodResponse.create_from_method_request(
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request, method_response_status, response_payload
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)
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)
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client.on_method_request_received = handle_on_method_request_received
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await asyncio.sleep(1) # wait for subscribe, etc, to complete
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# invoke the method call
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method_response = await service_helper.invoke_method(
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device_id, module_id, method_name, request_payload
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)
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# verify that the method request arrived correctly
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assert actual_request.name == method_name
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if request_payload:
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assert actual_request.payload == request_payload
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else:
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assert not actual_request.payload
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# and make sure the response came back successfully
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assert method_response.status == method_response_status
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assert method_response.payload == response_payload
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@ -0,0 +1,113 @@
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License. See License.txt in the project root for
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# license information.
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import pytest
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import logging
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import asyncio
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from utils import get_random_dict
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import azure.iot.device.iothub
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logger = logging.getLogger(__name__)
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logger.setLevel(level=logging.INFO)
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pytestmark = pytest.mark.asyncio
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try:
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CommandResponse = azure.iot.device.iothub.CommandResponse
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except AttributeError:
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# only run if PNP enabled
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pytestmark = pytest.mark.skip
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@pytest.fixture(scope="class")
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def extra_client_kwargs(pnp_model_id):
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return {"model_id": pnp_model_id}
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@pytest.mark.pnp
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@pytest.mark.describe("Pnp Commands")
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class TestPnpCommands(object):
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@pytest.mark.it("Can handle a simple command")
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@pytest.mark.parametrize(
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"include_request_payload",
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[
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pytest.param(True, id="with request payload"),
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pytest.param(False, id="without request payload"),
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],
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)
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@pytest.mark.parametrize(
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"include_response_payload",
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[
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pytest.param(True, id="with response payload"),
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pytest.param(False, id="without response payload"),
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],
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)
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@pytest.mark.parametrize(
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"include_component_name",
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[
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pytest.param(True, id="with component name"),
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pytest.param(False, id="without component name"),
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],
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)
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async def test_handle_pnp_commmand(
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self,
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client,
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event_loop,
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pnp_command_name,
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pnp_component_name,
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pnp_command_response_status,
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include_component_name,
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include_request_payload,
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include_response_payload,
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service_helper,
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device_id,
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module_id,
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):
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actual_request = None
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if include_request_payload:
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request_payload = get_random_dict()
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else:
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request_payload = ""
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|
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if include_response_payload:
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response_payload = get_random_dict()
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else:
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response_payload = None
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async def handle_on_command_request_received(request):
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nonlocal actual_request
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logger.info(
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"command request for component {}, command {} received".format(
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request.component_name, request.command_name
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)
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)
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actual_request = request
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logger.info("Sending response")
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await client.send_command_response(
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CommandResponse.create_from_command_request(
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request, pnp_command_response_status, response_payload
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)
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)
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client.on_command_request_received = handle_on_command_request_received
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await asyncio.sleep(1) # wait for subscribe, etc, to complete
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# invoke the command
|
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command_response = await service_helper.invoke_pnp_command(
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device_id, module_id, pnp_component_name, pnp_command_name, request_payload
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)
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# verify that the method request arrived correctly
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assert actual_request.command_name == pnp_command_name
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assert actual_request.component_name == pnp_component_name
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if request_payload:
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assert actual_request.payload == request_payload
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else:
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assert not actual_request.payload
|
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|
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# and make sure the response came back successfully
|
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# Currently no way to check the command response status code because the DigitalTwinClient A
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# object in the service SDK does not return this to the caller.
|
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# assert command_response[Fields.COMMAND_RESPONSE_STATUS_CODE] == command_response_status
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assert command_response == response_payload
|
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|
|
@ -0,0 +1,54 @@
|
|||
# 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 logging
|
||||
import azure.iot.device.iothub
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
pytestmark = pytest.mark.asyncio
|
||||
if not getattr(azure.iot.device.iothub, "CommandRequest", None):
|
||||
# only run if PNP enabled
|
||||
pytestmark = pytest.mark.skip
|
||||
|
||||
|
||||
@pytest.fixture(scope="class")
|
||||
def pnp_model_id():
|
||||
return "dtmi:com:example:TemperatureController;2"
|
||||
|
||||
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(pnp_model_id):
|
||||
return {"model_id": pnp_model_id}
|
||||
|
||||
|
||||
@pytest.mark.pnp
|
||||
@pytest.mark.describe("Device Client PNP Connection")
|
||||
class TestPnpConnect(object):
|
||||
@pytest.mark.it("Can connect and disconnect with model_id set")
|
||||
async def test_connect(self, client, pnp_model_id):
|
||||
assert client._mqtt_pipeline.pipeline_configuration.model_id == pnp_model_id
|
||||
|
||||
assert client
|
||||
await client.connect()
|
||||
assert client.connected
|
||||
|
||||
await client.disconnect()
|
||||
assert not client.connected
|
||||
|
||||
await client.connect()
|
||||
assert client.connected
|
||||
|
||||
@pytest.mark.it("Shows up as a PNP device in the service client")
|
||||
async def test_model_id_in_service_helper(
|
||||
self, client, pnp_model_id, device_id, module_id, service_helper
|
||||
):
|
||||
|
||||
assert client._mqtt_pipeline.pipeline_configuration.model_id == pnp_model_id
|
||||
assert client.connected
|
||||
|
||||
props = await service_helper.get_pnp_properties(device_id, module_id)
|
||||
|
||||
assert props["$metadata"]["$model"] == pnp_model_id
|
||||
|
|
@ -0,0 +1,270 @@
|
|||
# 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 logging
|
||||
import asyncio
|
||||
import pprint
|
||||
import azure.iot.device.iothub
|
||||
from utils import get_random_dict, make_pnp_desired_property_patch
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
pytestmark = pytest.mark.asyncio
|
||||
try:
|
||||
ClientPropertyCollection = azure.iot.device.iothub.ClientPropertyCollection
|
||||
generate_writable_property_response = (
|
||||
azure.iot.device.iothub.generate_writable_property_response
|
||||
)
|
||||
except AttributeError:
|
||||
# only run if PNP enabled
|
||||
pytestmark = pytest.mark.skip
|
||||
|
||||
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(pnp_model_id):
|
||||
return {"model_id": pnp_model_id}
|
||||
|
||||
|
||||
@pytest.mark.pnp
|
||||
@pytest.mark.parametrize(
|
||||
"is_component_property",
|
||||
[pytest.param(True, id="component property"), pytest.param(False, id="root property")],
|
||||
)
|
||||
@pytest.mark.describe("Device Client PNP properties")
|
||||
class TestPnpSetProperties(object):
|
||||
@pytest.mark.it(
|
||||
"Can set a reported property value and retrieve it via the service get_digital_twin function"
|
||||
)
|
||||
async def test_set_reported_property(
|
||||
self,
|
||||
client,
|
||||
pnp_read_only_property_name,
|
||||
pnp_component_name,
|
||||
is_component_property,
|
||||
service_helper,
|
||||
device_id,
|
||||
module_id,
|
||||
):
|
||||
random_property_value = get_random_dict()
|
||||
assert client.connected
|
||||
|
||||
patch = ClientPropertyCollection()
|
||||
if is_component_property:
|
||||
patch.set_component_property(
|
||||
pnp_component_name, pnp_read_only_property_name, random_property_value
|
||||
)
|
||||
else:
|
||||
patch.set_property(pnp_read_only_property_name, random_property_value)
|
||||
|
||||
logger.info("Setting {} to {}".format(pnp_read_only_property_name, random_property_value))
|
||||
await client.update_client_properties(patch)
|
||||
|
||||
while True:
|
||||
properties = await service_helper.get_pnp_properties(device_id, module_id)
|
||||
|
||||
if is_component_property:
|
||||
actual_value = properties.get(pnp_component_name, {}).get(
|
||||
pnp_read_only_property_name, None
|
||||
)
|
||||
else:
|
||||
actual_value = properties.get(pnp_read_only_property_name, None)
|
||||
|
||||
if actual_value == random_property_value:
|
||||
return
|
||||
|
||||
else:
|
||||
logger.warning(
|
||||
"property not matched yet. Expected = {}, actual = {}".format(
|
||||
random_property_value, actual_value
|
||||
)
|
||||
)
|
||||
|
||||
logger.warning(
|
||||
"digital_twin_client.get_digital_twin returned {}".format(
|
||||
pprint.pformat(properties)
|
||||
)
|
||||
)
|
||||
|
||||
await asyncio.sleep(5)
|
||||
|
||||
@pytest.mark.it("Can retrieve a reported property via the get_client_properties function")
|
||||
async def test_get_reported_property(
|
||||
self,
|
||||
client,
|
||||
pnp_read_only_property_name,
|
||||
pnp_component_name,
|
||||
is_component_property,
|
||||
):
|
||||
random_property_value = get_random_dict()
|
||||
assert client.connected
|
||||
|
||||
patch = ClientPropertyCollection()
|
||||
if is_component_property:
|
||||
patch.set_component_property(
|
||||
pnp_component_name, pnp_read_only_property_name, random_property_value
|
||||
)
|
||||
else:
|
||||
patch.set_property(pnp_read_only_property_name, random_property_value)
|
||||
|
||||
logger.info("Setting {} to {}".format(pnp_read_only_property_name, random_property_value))
|
||||
await client.update_client_properties(patch)
|
||||
|
||||
properties = await client.get_client_properties()
|
||||
|
||||
if is_component_property:
|
||||
assert (
|
||||
properties.reported_from_device.get_component_property(
|
||||
pnp_component_name, pnp_read_only_property_name
|
||||
)
|
||||
== random_property_value
|
||||
)
|
||||
|
||||
assert properties.reported_from_device.backing_object[pnp_component_name]["__t"] == "c"
|
||||
else:
|
||||
assert (
|
||||
properties.reported_from_device.get_property(pnp_read_only_property_name)
|
||||
== random_property_value
|
||||
)
|
||||
|
||||
@pytest.mark.it("Can retrieve a desired property via the get_client_properties function")
|
||||
async def test_desired_properties_via_get_client_properties(
|
||||
self,
|
||||
event_loop,
|
||||
client,
|
||||
pnp_component_name,
|
||||
pnp_writable_property_name,
|
||||
is_component_property,
|
||||
service_helper,
|
||||
device_id,
|
||||
module_id,
|
||||
):
|
||||
random_property_value = get_random_dict()
|
||||
received = asyncio.Event()
|
||||
|
||||
async def handle_on_patch_received(patch):
|
||||
nonlocal received
|
||||
logger.info("received {}".format(patch))
|
||||
event_loop.call_soon_threadsafe(received.set)
|
||||
|
||||
client.on_writable_property_update_request_received = handle_on_patch_received
|
||||
await asyncio.sleep(1)
|
||||
|
||||
props = make_pnp_desired_property_patch(
|
||||
pnp_component_name if is_component_property else None,
|
||||
pnp_writable_property_name,
|
||||
random_property_value,
|
||||
)
|
||||
await service_helper.update_pnp_properties(device_id, module_id, props)
|
||||
|
||||
# wait for the desired property patch to arrive at the client
|
||||
# We don't actually check the contents of the patch, but the
|
||||
# fact that it arrived means the device registry should have
|
||||
# finished ingesting the patch
|
||||
await asyncio.wait_for(received.wait(), 10)
|
||||
logger.info("got it")
|
||||
|
||||
properties = await client.get_client_properties()
|
||||
if is_component_property:
|
||||
assert (
|
||||
properties.writable_properties_requests.get_component_property(
|
||||
pnp_component_name, pnp_writable_property_name
|
||||
)
|
||||
== random_property_value
|
||||
)
|
||||
assert (
|
||||
properties.writable_properties_requests.backing_object[pnp_component_name]["__t"]
|
||||
== "c"
|
||||
)
|
||||
else:
|
||||
assert (
|
||||
properties.writable_properties_requests.get_property(pnp_writable_property_name)
|
||||
== random_property_value
|
||||
)
|
||||
|
||||
@pytest.mark.it(
|
||||
"can receive a desired property patch and corectly respond with a writable_property_response"
|
||||
)
|
||||
async def test_receive_desired_property_patch(
|
||||
self,
|
||||
event_loop,
|
||||
client,
|
||||
pnp_component_name,
|
||||
pnp_writable_property_name,
|
||||
is_component_property,
|
||||
pnp_ack_code,
|
||||
pnp_ack_description,
|
||||
service_helper,
|
||||
device_id,
|
||||
module_id,
|
||||
):
|
||||
random_property_value = get_random_dict()
|
||||
received_patch = None
|
||||
received = asyncio.Event()
|
||||
|
||||
async def handle_on_patch_received(patch):
|
||||
nonlocal received_patch, received
|
||||
logger.info("received {}".format(patch))
|
||||
received_patch = patch
|
||||
event_loop.call_soon_threadsafe(received.set)
|
||||
|
||||
client.on_writable_property_update_request_received = handle_on_patch_received
|
||||
await asyncio.sleep(1)
|
||||
|
||||
# patch desired properites
|
||||
props = make_pnp_desired_property_patch(
|
||||
pnp_component_name if is_component_property else None,
|
||||
pnp_writable_property_name,
|
||||
random_property_value,
|
||||
)
|
||||
await service_helper.update_pnp_properties(device_id, module_id, props)
|
||||
logger.info("patch sent. Waiting for desired proprety")
|
||||
|
||||
# wait for the desired property patch to arrive at the client
|
||||
await asyncio.wait_for(received.wait(), 10)
|
||||
logger.info("got it")
|
||||
|
||||
# validate the patch
|
||||
if is_component_property:
|
||||
assert (
|
||||
received_patch.get_component_property(
|
||||
pnp_component_name, pnp_writable_property_name
|
||||
)
|
||||
== random_property_value
|
||||
)
|
||||
assert received_patch.backing_object[pnp_component_name]["__t"] == "c"
|
||||
else:
|
||||
assert received_patch.get_property(pnp_writable_property_name) == random_property_value
|
||||
|
||||
# make a reported property patch to respond
|
||||
update_patch = ClientPropertyCollection()
|
||||
property_response = generate_writable_property_response(
|
||||
random_property_value, pnp_ack_code, pnp_ack_description, received_patch.version
|
||||
)
|
||||
|
||||
if is_component_property:
|
||||
update_patch.set_component_property(
|
||||
pnp_component_name, pnp_writable_property_name, property_response
|
||||
)
|
||||
else:
|
||||
update_patch.set_property(pnp_writable_property_name, property_response)
|
||||
|
||||
# send the reported property patch
|
||||
await client.update_client_properties(update_patch)
|
||||
|
||||
# verify that the reported value via digital_twin_client.get_digital_twin()
|
||||
props = await service_helper.get_pnp_properties(device_id, module_id)
|
||||
if is_component_property:
|
||||
props = props[pnp_component_name]
|
||||
|
||||
assert props[pnp_writable_property_name] == random_property_value
|
||||
metadata = props["$metadata"][pnp_writable_property_name]
|
||||
assert metadata["ackCode"] == pnp_ack_code
|
||||
assert metadata["ackDescription"] == pnp_ack_description
|
||||
assert metadata["ackVersion"] == received_patch.version
|
||||
assert metadata["desiredVersion"] == received_patch.version
|
||||
assert metadata["desiredValue"] == random_property_value
|
||||
|
||||
|
||||
# TODO: etag tests, version tests
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
# 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 logging
|
||||
import pprint
|
||||
import const
|
||||
from utils import get_random_dict
|
||||
import azure.iot.device.iothub
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
pytestmark = pytest.mark.asyncio
|
||||
if not getattr(azure.iot.device.iothub, "CommandRequest", None):
|
||||
# only run if PNP enabled
|
||||
pytestmark = pytest.mark.skip
|
||||
|
||||
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(pnp_model_id):
|
||||
return {"model_id": pnp_model_id}
|
||||
|
||||
|
||||
@pytest.mark.pnp
|
||||
@pytest.mark.describe("Pnp Telemetry")
|
||||
class TestPnpTelemetry(object):
|
||||
@pytest.mark.it("Can send a telemetry message")
|
||||
async def test_send_pnp_telemetry(self, client, pnp_model_id, get_next_eventhub_arrival):
|
||||
telemetry = get_random_dict()
|
||||
|
||||
await client.send_telemetry(telemetry)
|
||||
event = await get_next_eventhub_arrival()
|
||||
|
||||
logger.info(pprint.pformat(event))
|
||||
|
||||
assert event.message_body == telemetry
|
||||
|
||||
system_props = event.system_properties
|
||||
assert system_props[const.EVENTHUB_SYSPROP_DT_DATASCHEMA] == pnp_model_id
|
||||
assert system_props[const.EVENTHUB_SYSPROP_CONTENT_TYPE] == const.JSON_CONTENT_TYPE
|
||||
assert system_props[const.EVENTHUB_SYSPROP_CONTENT_ENCODING] == const.JSON_CONTENT_ENCODING
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
# 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 json
|
||||
import logging
|
||||
import test_config
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
pytestmark = pytest.mark.asyncio
|
||||
|
||||
|
||||
@pytest.mark.describe("Client sas renewal code")
|
||||
class TestSasRenewalReconnectEnabled(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
# should renew after 10 seconds
|
||||
return {"sastoken_ttl": 130}
|
||||
|
||||
@pytest.mark.it("Renews and reconnects before expiry")
|
||||
@pytest.mark.parametrize(*test_config.connection_retry_disabled_and_enabled)
|
||||
@pytest.mark.parametrize(*test_config.auto_connect_off_and_on)
|
||||
async def test_sas_renews(self, client, event_loop, get_next_eventhub_arrival, random_message):
|
||||
|
||||
connected_event = asyncio.Event()
|
||||
disconnected_event = asyncio.Event()
|
||||
token_at_connect_time = None
|
||||
|
||||
logger.info("connected and ready")
|
||||
|
||||
token_object = client._mqtt_pipeline._pipeline.pipeline_configuration.sastoken
|
||||
|
||||
async def handle_on_connection_state_change():
|
||||
nonlocal token_at_connect_time
|
||||
logger.info("handle_on_connection_state_change: {}".format(client.connected))
|
||||
if client.connected:
|
||||
token_at_connect_time = str(token_object)
|
||||
logger.info("saving token: {}".format(token_at_connect_time))
|
||||
|
||||
event_loop.call_soon_threadsafe(connected_event.set)
|
||||
else:
|
||||
event_loop.call_soon_threadsafe(disconnected_event.set)
|
||||
|
||||
client.on_connection_state_change = handle_on_connection_state_change
|
||||
|
||||
# setting on_connection_state_change seems to have the side effect of
|
||||
# calling handle_on_connection_state_change once with the initial value.
|
||||
# Wait for one disconnect/reconnect cycle so we can get past it.
|
||||
await connected_event.wait()
|
||||
|
||||
# OK, we're ready to test. wait for the renewal
|
||||
token_before_connect = str(token_object)
|
||||
|
||||
disconnected_event.clear()
|
||||
connected_event.clear()
|
||||
|
||||
logger.info("Waiting for client to disconnect")
|
||||
await disconnected_event.wait()
|
||||
logger.info("Waiting for client to reconnect")
|
||||
await connected_event.wait()
|
||||
logger.info("Client reconnected")
|
||||
|
||||
# Finally verify that our token changed.
|
||||
logger.info("token now = {}".format(str(token_object)))
|
||||
logger.info("token at_connect = {}".format(str(token_at_connect_time)))
|
||||
logger.info("token before_connect = {}".format(str(token_before_connect)))
|
||||
|
||||
assert str(token_object) == token_at_connect_time
|
||||
assert not token_before_connect == token_at_connect_time
|
||||
|
||||
# and verify that we can send
|
||||
await client.send_message(random_message)
|
||||
|
||||
# and verify that the message arrived at the service
|
||||
# TODO incoming_event_queue.get should check thread future
|
||||
event = await get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
|
@ -0,0 +1,181 @@
|
|||
# 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 logging
|
||||
import json
|
||||
from azure.iot.device.exceptions import OperationCancelled
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
pytestmark = pytest.mark.asyncio
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client send_message method")
|
||||
class TestSendMessage(object):
|
||||
@pytest.mark.it("Can send a simple message")
|
||||
async def test_send_message(self, client, random_message, get_next_eventhub_arrival):
|
||||
|
||||
await client.send_message(random_message)
|
||||
|
||||
event = await get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Connects the transport if necessary")
|
||||
async def test_connect_if_necessary(self, client, random_message, get_next_eventhub_arrival):
|
||||
|
||||
await client.disconnect()
|
||||
assert not client.connected
|
||||
|
||||
await client.send_message(random_message)
|
||||
assert client.connected
|
||||
|
||||
event = await get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
|
||||
@pytest.mark.dropped_connection
|
||||
@pytest.mark.describe("Device Client send_message method with dropped connections")
|
||||
class TestSendMessageDroppedConnection(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
return {"keep_alive": 5}
|
||||
|
||||
@pytest.mark.it("Sends if connection drops before sending")
|
||||
async def test_sends_if_drop_before_sending(
|
||||
self, client, random_message, dropper, get_next_eventhub_arrival
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
send_task = asyncio.create_task(client.send_message(random_message))
|
||||
|
||||
while client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
await send_task
|
||||
|
||||
event = await get_next_eventhub_arrival()
|
||||
|
||||
logger.info("sent from device= {}".format(random_message.data))
|
||||
logger.info("received at eventhub = {}".format(event.message_body))
|
||||
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
logger.info("Success")
|
||||
|
||||
@pytest.mark.it("Sends if connection rejects send")
|
||||
async def test_sends_if_reject_before_sending(
|
||||
self, client, random_message, dropper, get_next_eventhub_arrival
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.reject_outgoing()
|
||||
send_task = asyncio.create_task(client.send_message(random_message))
|
||||
|
||||
while client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
await send_task
|
||||
|
||||
event = await get_next_eventhub_arrival()
|
||||
|
||||
logger.info("sent from device= {}".format(random_message.data))
|
||||
logger.info("received at eventhub = {}".format(event.message_body))
|
||||
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
logger.info("Success")
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client send_message with reconnect disabled")
|
||||
class TestSendMessageRetryDisabled(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
return {"keep_alive": 5, "connection_retry": False}
|
||||
|
||||
@pytest.fixture(scope="function", autouse=True)
|
||||
async def reconnect_after_test(self, dropper, client):
|
||||
yield
|
||||
dropper.restore_all()
|
||||
await client.connect()
|
||||
assert client.connected
|
||||
|
||||
@pytest.mark.it("Can send a simple message")
|
||||
async def test_send_message(self, client, random_message, get_next_eventhub_arrival):
|
||||
await client.send_message(random_message)
|
||||
|
||||
event = await get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Automatically connects if transport manually disconnected before sending")
|
||||
async def test_connect_if_necessary(self, client, random_message, get_next_eventhub_arrival):
|
||||
|
||||
await client.disconnect()
|
||||
assert not client.connected
|
||||
|
||||
await client.send_message(random_message)
|
||||
assert client.connected
|
||||
|
||||
event = await get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Automatically connects if transport automatically disconnected before sending")
|
||||
async def test_connects_after_automatic_disconnect(
|
||||
self, client, random_message, dropper, get_next_eventhub_arrival
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
while client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
assert not client.connected
|
||||
dropper.restore_all()
|
||||
await client.send_message(random_message)
|
||||
assert client.connected
|
||||
|
||||
event = await get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Fails if connection disconnects before sending")
|
||||
async def test_fails_if_disconnect_before_sending(self, client, random_message, dropper):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
send_task = asyncio.create_task(client.send_message(random_message))
|
||||
|
||||
while client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
with pytest.raises(OperationCancelled):
|
||||
await send_task
|
||||
|
||||
@pytest.mark.it("Fails if connection drops before sending")
|
||||
async def test_fails_if_drop_before_sending(self, client, random_message, dropper):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
with pytest.raises(OperationCancelled):
|
||||
await client.send_message(random_message)
|
||||
|
||||
assert not client.connected
|
||||
|
|
@ -0,0 +1,173 @@
|
|||
# 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 logging
|
||||
import const
|
||||
from utils import get_random_dict
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
pytestmark = pytest.mark.asyncio
|
||||
|
||||
|
||||
# TODO: tests with drop_incoming and reject_incoming
|
||||
|
||||
reset_reported_props = {const.TEST_CONTENT: None}
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client Reported Properties")
|
||||
class TestReportedProperties(object):
|
||||
@pytest.mark.it("Can set a simple reported property")
|
||||
async def test_simple_patch(self, client, reported_props, get_next_reported_patch_arrival):
|
||||
|
||||
# patch properties
|
||||
await client.patch_twin_reported_properties(reported_props)
|
||||
|
||||
# wait for patch to arrive at service and verify
|
||||
received_patch = await get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
# get twin from the service and verify content
|
||||
twin = await client.get_twin()
|
||||
assert twin[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
|
||||
@pytest.mark.it("Can clear a reported property")
|
||||
async def test_clear_property(self, client, reported_props, get_next_reported_patch_arrival):
|
||||
|
||||
# patch properties and verify that the service received the patch
|
||||
await client.patch_twin_reported_properties(reported_props)
|
||||
received_patch = await get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
# send a patch clearing properties and verify that the service received that patch
|
||||
await client.patch_twin_reported_properties(reset_reported_props)
|
||||
received_patch = await get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT]
|
||||
== reset_reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
# get the twin and verify that the properties are no longer part of the twin
|
||||
twin = await client.get_twin()
|
||||
assert const.TEST_CONTENT not in twin[const.REPORTED]
|
||||
|
||||
@pytest.mark.it("Connects the transport if necessary")
|
||||
async def test_connect_if_necessary(
|
||||
self, client, reported_props, get_next_reported_patch_arrival
|
||||
):
|
||||
|
||||
await client.disconnect()
|
||||
|
||||
assert not client.connected
|
||||
await client.patch_twin_reported_properties(reported_props)
|
||||
assert client.connected
|
||||
|
||||
received_patch = await get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
twin = await client.get_twin()
|
||||
assert twin[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
|
||||
|
||||
@pytest.mark.dropped_connection
|
||||
@pytest.mark.describe("Device Client Reported Properties with dropped connection")
|
||||
class TestReportedPropertiesDroppedConnection(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
return {"keep_alive": 5}
|
||||
|
||||
# TODO: split drop tests between first and second patches
|
||||
|
||||
@pytest.mark.it("Sends if connection drops before sending")
|
||||
async def test_sends_if_drop_before_sending(
|
||||
self, client, reported_props, dropper, get_next_reported_patch_arrival
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
dropper.drop_outgoing()
|
||||
|
||||
send_task = asyncio.create_task(client.patch_twin_reported_properties(reported_props))
|
||||
while client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
await send_task
|
||||
|
||||
received_patch = await get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
@pytest.mark.it("Sends if connection rejects send")
|
||||
async def test_sends_if_reject_before_sending(
|
||||
self, client, reported_props, dropper, get_next_reported_patch_arrival
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
dropper.reject_outgoing()
|
||||
|
||||
send_task = asyncio.create_task(client.patch_twin_reported_properties(reported_props))
|
||||
while client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
await asyncio.sleep(1)
|
||||
|
||||
await send_task
|
||||
|
||||
received_patch = await get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client Desired Properties")
|
||||
class TestDesiredProperties(object):
|
||||
@pytest.mark.it("Receives a patch for a simple desired property")
|
||||
async def test_simple_patch(self, client, event_loop, service_helper, device_id, module_id):
|
||||
|
||||
received_patch = None
|
||||
received = asyncio.Event()
|
||||
|
||||
async def handle_on_patch_received(patch):
|
||||
nonlocal received_patch, received
|
||||
print("received {}".format(patch))
|
||||
received_patch = patch
|
||||
event_loop.call_soon_threadsafe(received.set)
|
||||
|
||||
client.on_twin_desired_properties_patch_received = handle_on_patch_received
|
||||
|
||||
random_dict = get_random_dict()
|
||||
await service_helper.set_desired_properties(
|
||||
device_id,
|
||||
module_id,
|
||||
{const.TEST_CONTENT: random_dict},
|
||||
)
|
||||
|
||||
await asyncio.wait_for(received.wait(), 10)
|
||||
logger.info("got it")
|
||||
|
||||
assert received_patch[const.TEST_CONTENT] == random_dict
|
||||
|
||||
twin = await client.get_twin()
|
||||
assert twin[const.DESIRED][const.TEST_CONTENT] == random_dict
|
||||
|
||||
|
||||
# TODO: etag tests, version tests
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
# 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 copy
|
||||
import collections
|
||||
import json
|
||||
import functools
|
||||
import time
|
||||
import sys
|
||||
import const
|
||||
import test_config
|
||||
from azure.iot.device.iothub import Message
|
||||
from utils import get_random_message, get_random_dict
|
||||
from azure.iot.device.iothub import IoTHubDeviceClient
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def device_id(brand_new_client):
|
||||
# TODO: suggest adding device_id and module_id to client object
|
||||
return brand_new_client._mqtt_pipeline._pipeline.pipeline_configuration.device_id
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def module_id(brand_new_client):
|
||||
return brand_new_client._mqtt_pipeline._pipeline.pipeline_configuration.module_id
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def reported_props():
|
||||
return {const.TEST_CONTENT: get_random_dict()}
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def watches_events(service_helper, device_id, module_id):
|
||||
service_helper.start_watching(device_id, module_id)
|
||||
yield
|
||||
service_helper.stop_watching(device_id, module_id)
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def random_message():
|
||||
return get_random_message()
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def connection_retry():
|
||||
return True
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def auto_connect():
|
||||
return True
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def websockets():
|
||||
return test_config.config.transport == test_config.TRANSPORT_MQTT_WS
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def extra_client_kwargs():
|
||||
return {}
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def client_kwargs(extra_client_kwargs, auto_connect, connection_retry, websockets):
|
||||
kwargs = {}
|
||||
kwargs["auto_connect"] = auto_connect
|
||||
kwargs["connection_retry"] = connection_retry
|
||||
kwargs["websockets"] = websockets
|
||||
for key, value in extra_client_kwargs.items():
|
||||
kwargs[key] = value
|
||||
return kwargs
|
||||
|
||||
|
||||
collect_ignore = []
|
||||
|
||||
# Ignore Async tests if below Python 3.5
|
||||
if sys.version_info < (3, 5):
|
||||
collect_ignore.append("aio")
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
# 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 logging
|
||||
import concurrent.futures
|
||||
import test_config
|
||||
|
||||
# noqa: F401 defined in .flake8 file in root of repo
|
||||
|
||||
from drop_fixtures import dropper
|
||||
from pnp_fixtures import (
|
||||
pnp_model_id,
|
||||
pnp_command_name,
|
||||
pnp_component_name,
|
||||
pnp_command_response_status,
|
||||
pnp_writable_property_name,
|
||||
pnp_read_only_property_name,
|
||||
pnp_ack_code,
|
||||
pnp_ack_description,
|
||||
)
|
||||
from client_fixtures import (
|
||||
client_kwargs,
|
||||
extra_client_kwargs,
|
||||
auto_connect,
|
||||
connection_retry,
|
||||
websockets,
|
||||
device_id,
|
||||
module_id,
|
||||
reported_props,
|
||||
watches_events,
|
||||
random_message,
|
||||
)
|
||||
|
||||
logging.basicConfig(level=logging.WARNING)
|
||||
logging.getLogger("e2e").setLevel(level=logging.DEBUG)
|
||||
logging.getLogger("paho").setLevel(level=logging.DEBUG)
|
||||
logging.getLogger("azure.iot").setLevel(level=logging.DEBUG)
|
||||
|
||||
|
||||
@pytest.fixture(scope="module")
|
||||
def transport():
|
||||
return test_config.config.transport
|
||||
|
||||
|
||||
@pytest.fixture(scope="module")
|
||||
def executor():
|
||||
return concurrent.futures.ThreadPoolExecutor()
|
||||
|
||||
|
||||
def pytest_addoption(parser):
|
||||
parser.addoption(
|
||||
"--transport",
|
||||
help="Transport to use for tests",
|
||||
type=str,
|
||||
choices=test_config.TRANSPORT_CHOICES,
|
||||
default=test_config.TRANSPORT_MQTT,
|
||||
)
|
||||
parser.addoption(
|
||||
"--auth",
|
||||
help="Auth to use for tests",
|
||||
type=str,
|
||||
choices=test_config.AUTH_CHOICES,
|
||||
default=test_config.AUTH_CONNECTION_STRING,
|
||||
)
|
||||
parser.addoption(
|
||||
"--identity",
|
||||
help="Identity (client type) to use for tests",
|
||||
type=str,
|
||||
choices=test_config.IDENTITY_CHOICES,
|
||||
default=test_config.IDENTITY_DEVICE_CLIENT,
|
||||
)
|
||||
|
||||
|
||||
def pytest_configure(config):
|
||||
test_config.config.transport = config.getoption("transport")
|
||||
test_config.config.auth = config.getoption("auth")
|
||||
test_config.config.identity = config.getoption("identity")
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
# Copyright (c) Microsoft Corporation. All rights reserved.
|
||||
# Licensed under the MIT License. See License.txt in the project root for
|
||||
# license information.
|
||||
|
||||
JSON_CONTENT_TYPE = "application/json"
|
||||
JSON_CONTENT_ENCODING = "utf-8"
|
||||
|
||||
TEST_CONTENT = "testContent"
|
||||
REPORTED = "reported"
|
||||
DESIRED = "desired"
|
||||
|
||||
# properties of the eventhub message
|
||||
EVENTHUB_SYSPROP_CONTENT_TYPE = "content-type"
|
||||
EVENTHUB_SYSPROP_CONTENT_ENCODING = "content-encoding"
|
||||
EVENTHUB_SYSPROP_DT_DATASCHEMA = "dt-dataschema"
|
||||
|
|
@ -0,0 +1,97 @@
|
|||
# Copyright (c) Microsoft. All rights reserved.
|
||||
# Licensed under the MIT license. See LICENSE file in the project root for
|
||||
# full license information.
|
||||
import logging
|
||||
import subprocess
|
||||
|
||||
logger = logging.getLogger("e2e.{}".format(__name__))
|
||||
|
||||
mqtt_port = 8883
|
||||
mqttws_port = 443
|
||||
uninitialized = "uninitialized"
|
||||
sudo_prefix = uninitialized
|
||||
all_disconnect_types = ["DROP", "REJECT"]
|
||||
all_transports = ["mqtt", "mqttws"]
|
||||
|
||||
|
||||
def get_sudo_prefix():
|
||||
"""
|
||||
Get the prefix for running sudo commands. If the sudo binary doens't exist, then
|
||||
we assume that we're running in a container or somewhere else where we don't
|
||||
need to use sudo to elevate our process.
|
||||
"""
|
||||
global sudo_prefix
|
||||
|
||||
# use "uninitialized" to mean uninitialized, because None and [] are both falsy and we want to set it to [], so we can't use None
|
||||
if sudo_prefix == uninitialized:
|
||||
try:
|
||||
run_shell_command("which sudo")
|
||||
except subprocess.CalledProcessError:
|
||||
sudo_prefix = ""
|
||||
else:
|
||||
sudo_prefix = "sudo -n "
|
||||
|
||||
return sudo_prefix
|
||||
|
||||
|
||||
def run_shell_command(cmd):
|
||||
"""
|
||||
Run a shell command and raise an exception on error
|
||||
"""
|
||||
logger.info("running [{}]".format(cmd))
|
||||
try:
|
||||
return subprocess.check_output(cmd.split(" ")).decode("utf-8").splitlines()
|
||||
except subprocess.CalledProcessError as e:
|
||||
logger.error("Error spawning {}".format(e.cmd))
|
||||
logger.error("Process returned {}".format(e.returncode))
|
||||
logger.error("process output: {}".format(e.output))
|
||||
raise
|
||||
|
||||
|
||||
def transport_to_port(transport):
|
||||
"""
|
||||
Given a transport, return the port that the transport uses.
|
||||
"""
|
||||
if transport == "mqtt":
|
||||
return mqtt_port
|
||||
elif transport == "mqttws":
|
||||
return mqttws_port
|
||||
else:
|
||||
raise ValueError(
|
||||
"transport_type {} invalid. Only mqtt and mqttws are accepted".format(transport)
|
||||
)
|
||||
|
||||
|
||||
def disconnect_port(disconnect_type, transport):
|
||||
"""
|
||||
Disconnect the port for a given transport. disconnect_type can either be "DROP" to drop
|
||||
packets sent to that port, or it can be "REJECT" to reject packets sent to that port.
|
||||
"""
|
||||
# sudo -n iptables -A OUTPUT -p tcp --dport 8883 -j DROP
|
||||
port = transport_to_port(transport)
|
||||
run_shell_command(
|
||||
"{}iptables -A OUTPUT -p tcp --dport {} -j {}".format(
|
||||
get_sudo_prefix(), port, disconnect_type
|
||||
)
|
||||
)
|
||||
|
||||
|
||||
def reconnect_all(transport):
|
||||
"""
|
||||
Reconnect all disconnects for all ports used by all transports. Effectively, clean up
|
||||
anyting that this module may have done.
|
||||
"""
|
||||
port = transport_to_port(transport)
|
||||
for disconnect_type in all_disconnect_types:
|
||||
# sudo -n iptables -L OUTPUT -n -v --line-numbers
|
||||
lines = run_shell_command(
|
||||
"{}iptables -L OUTPUT -n -v --line-numbers".format(get_sudo_prefix())
|
||||
)
|
||||
# do the lines in reverse because deleting an entry changes the line numbers of all entries after that.
|
||||
lines.reverse()
|
||||
for line in lines:
|
||||
if disconnect_type in line and str(port) in line:
|
||||
line_number = line.split(" ")[0]
|
||||
logger.info("Removing {} from [{}]".format(line_number, line))
|
||||
# sudo -n iptables -D OUTPUT 1
|
||||
run_shell_command("{}iptables -D OUTPUT {}".format(get_sudo_prefix(), line_number))
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
# 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 drop
|
||||
import logging
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
drop.reconnect_all("mqtt")
|
||||
|
||||
|
||||
class Dropper(object):
|
||||
def __init__(self, transport):
|
||||
self.transport = transport
|
||||
|
||||
def drop_outgoing(self):
|
||||
drop.disconnect_port("DROP", self.transport)
|
||||
|
||||
def reject_outgoing(self):
|
||||
drop.disconnect_port("REJECT", self.transport)
|
||||
|
||||
def restore_all(self):
|
||||
drop.reconnect_all(self.transport)
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def dropper(transport):
|
||||
dropper = Dropper(transport)
|
||||
yield dropper
|
||||
logger.info("restoring all")
|
||||
dropper.restore_all()
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
# Copyright (c) Microsoft. All rights reserved.
|
||||
# Licensed under the MIT license. See LICENSE file in the project root for
|
||||
# full license information.
|
||||
import six
|
||||
import os
|
||||
import json
|
||||
|
||||
if six.PY2:
|
||||
FileNotFoundError = IOError
|
||||
|
||||
secrets = None
|
||||
|
||||
this_file_path = os.path.dirname(os.path.realpath(__file__))
|
||||
test_path = this_file_path
|
||||
while secrets is None:
|
||||
filename = os.path.join(test_path, "_e2e_settings.json")
|
||||
try:
|
||||
with open(filename, "r") as f:
|
||||
secrets = json.load(f)
|
||||
print("settings loaded from {}".format(filename))
|
||||
except FileNotFoundError:
|
||||
new_test_path = os.path.dirname(test_path)
|
||||
if new_test_path == test_path:
|
||||
raise Exception("_e2e_settings.json not found in {} or parent".format(this_file_path))
|
||||
test_path = new_test_path
|
||||
|
||||
# Device ID used when running tests
|
||||
DEVICE_ID = secrets.get("deviceId", None)
|
||||
|
||||
# Connection string for the iothub instance
|
||||
IOTHUB_CONNECTION_STRING = secrets.get("iothubConnectionString", None)
|
||||
|
||||
# Connection string for the eventhub instance
|
||||
EVENTHUB_CONNECTION_STRING = secrets.get("eventhubConnectionString", None)
|
||||
|
||||
# Consumer group used when monitoring eventhub events
|
||||
EVENTHUB_CONSUMER_GROUP = secrets.get("eventhubConsumerGroup", None)
|
||||
|
||||
# Name of iothub. Probably DNS name for the hub without the azure-devices.net suffix
|
||||
IOTHUB_NAME = secrets.get("iothubName", None)
|
||||
|
||||
# Connection string for device under test
|
||||
DEVICE_CONNECTION_STRING = secrets.get("deviceConnectionString", None)
|
||||
|
||||
# Set default values
|
||||
if not EVENTHUB_CONSUMER_GROUP:
|
||||
EVENTHUB_CONSUMER_GROUP = "$default"
|
||||
|
||||
del secrets
|
||||
del this_file_path
|
||||
del test_path
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
# Copyright (c) Microsoft Corporation. All rights reserved.
|
||||
# Licensed under the MIT License. See License.txt in the project root for
|
||||
# license information.
|
||||
import pytest
|
||||
|
||||
|
||||
@pytest.fixture(scope="session")
|
||||
def pnp_model_id():
|
||||
return "dtmi:com:example:TemperatureController;2"
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def pnp_command_name():
|
||||
return "this_is_my_command_name"
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def pnp_component_name():
|
||||
return "this_is_my_component_name"
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def pnp_command_response_status():
|
||||
return 299
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def pnp_writable_property_name():
|
||||
return "writable_property_2"
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def pnp_read_only_property_name():
|
||||
return "read_only_property"
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def pnp_ack_code():
|
||||
return 266
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def pnp_ack_description():
|
||||
return "this is an ack description"
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
[pytest]
|
||||
timeout=180
|
||||
testdox_format=plaintext
|
||||
addopts=
|
||||
--testdox
|
||||
--strict-markers
|
||||
-m "not dropped_connection and not pnp"
|
||||
norecursedirs=__pycache__, *.egg-info
|
||||
markers=
|
||||
pnp: includes tests for PNP functions
|
||||
dropped_connection: includes tests that simplate dropped network connections (much slower)
|
||||
|
|
@ -0,0 +1,124 @@
|
|||
# Copyright (c) Microsoft. All rights reserved.
|
||||
# Licensed under the MIT license. See LICENSE file in the project root for
|
||||
# full license information.
|
||||
from service_helper_sync import ServiceHelperSync
|
||||
|
||||
|
||||
class ServiceHelper:
|
||||
def __init__(self, event_loop, executor):
|
||||
self.event_loop = event_loop
|
||||
self.executor = executor
|
||||
self.inner_object = ServiceHelperSync()
|
||||
|
||||
@property
|
||||
def device_id(self):
|
||||
return self.inner_object.device_id
|
||||
|
||||
@property
|
||||
def module_id(self):
|
||||
return self.inner_object.module_id
|
||||
|
||||
def start_watching(self, device_id, module_id):
|
||||
return self.inner_object.start_watching(device_id, module_id)
|
||||
|
||||
def stop_watching(self, device_id, module_id):
|
||||
return self.inner_object.stop_watching(device_id, module_id)
|
||||
|
||||
async def get_next_incoming_event(self, device_id, module_id, block=True, timeout=None):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor,
|
||||
self.inner_object.get_next_incoming_event,
|
||||
device_id,
|
||||
module_id,
|
||||
block,
|
||||
timeout,
|
||||
)
|
||||
|
||||
async def set_desired_properties(self, device_id, module_id, desired_props):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor,
|
||||
self.inner_object.set_desired_properties,
|
||||
device_id,
|
||||
module_id,
|
||||
desired_props,
|
||||
)
|
||||
|
||||
async def invoke_method(
|
||||
self,
|
||||
device_id,
|
||||
module_id,
|
||||
method_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds=None,
|
||||
response_timeout_in_seconds=None,
|
||||
):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor,
|
||||
self.inner_object.invoke_method,
|
||||
device_id,
|
||||
module_id,
|
||||
method_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds,
|
||||
response_timeout_in_seconds,
|
||||
)
|
||||
|
||||
async def invoke_pnp_command(
|
||||
self,
|
||||
device_id,
|
||||
module_id,
|
||||
component_name,
|
||||
command_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds=None,
|
||||
response_timeout_in_seconds=None,
|
||||
):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor,
|
||||
self.inner_object.invoke_pnp_command,
|
||||
device_id,
|
||||
module_id,
|
||||
component_name,
|
||||
command_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds,
|
||||
response_timeout_in_seconds,
|
||||
)
|
||||
|
||||
async def get_pnp_properties(self, device_id, module_id):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor, self.inner_object.get_pnp_properties, device_id, module_id
|
||||
)
|
||||
|
||||
async def update_pnp_properties(self, device_id, module_id, properties):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor, self.inner_object.update_pnp_properties, device_id, module_id, properties
|
||||
)
|
||||
|
||||
async def send_c2d(self, device_id, module_id, payload, properties):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor, self.inner_object.send_c2d, device_id, module_id, payload, properties
|
||||
)
|
||||
|
||||
async def get_next_eventhub_arrival(self, device_id, module_id, block=True, timeout=None):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor,
|
||||
self.inner_object.get_next_eventhub_arrival,
|
||||
device_id,
|
||||
module_id,
|
||||
block,
|
||||
timeout,
|
||||
)
|
||||
|
||||
async def get_next_reported_patch_arrival(self, device_id, module_id, block=True, timeout=None):
|
||||
return await self.event_loop.run_in_executor(
|
||||
self.executor,
|
||||
self.inner_object.get_next_reported_patch_arrival,
|
||||
device_id,
|
||||
module_id,
|
||||
block,
|
||||
timeout,
|
||||
)
|
||||
|
||||
async def shutdown(self):
|
||||
return await self.event_loop.run_in_executor(self.executor, self.inner_object.shutdown)
|
||||
|
|
@ -0,0 +1,319 @@
|
|||
# Copyright (c) Microsoft. All rights reserved.
|
||||
# Licensed under the MIT license. See LICENSE file in the project root for
|
||||
# full license information.
|
||||
import logging
|
||||
import threading
|
||||
from six.moves import queue
|
||||
import copy
|
||||
from concurrent.futures import ThreadPoolExecutor
|
||||
from azure.iot.hub import IoTHubRegistryManager, DigitalTwinClient
|
||||
from azure.iot.hub.protocol.models import Twin, TwinProperties, CloudToDeviceMethod
|
||||
from azure.eventhub import EventHubConsumerClient
|
||||
import e2e_settings
|
||||
|
||||
logger = logging.getLogger("e2e.{}".format(__name__))
|
||||
|
||||
iothub_connection_string = e2e_settings.IOTHUB_CONNECTION_STRING
|
||||
iothub_name = e2e_settings.IOTHUB_NAME
|
||||
eventhub_connection_string = e2e_settings.EVENTHUB_CONNECTION_STRING
|
||||
eventhub_consumer_group = e2e_settings.EVENTHUB_CONSUMER_GROUP
|
||||
|
||||
assert iothub_connection_string
|
||||
assert iothub_name
|
||||
assert eventhub_connection_string
|
||||
assert eventhub_consumer_group
|
||||
|
||||
|
||||
def convert_binary_dict_to_string_dict(src):
|
||||
def binary_to_string(x):
|
||||
if isinstance(x, bytes):
|
||||
return x.decode("utf-8")
|
||||
else:
|
||||
return x
|
||||
|
||||
if src:
|
||||
dest = {}
|
||||
for key, value in src.items():
|
||||
dest[binary_to_string(key)] = binary_to_string(value)
|
||||
return dest
|
||||
else:
|
||||
return src
|
||||
|
||||
|
||||
def get_device_id_from_event(event):
|
||||
"""
|
||||
Helper function to get the device_id from an EventHub message
|
||||
"""
|
||||
return event.message.annotations["iothub-connection-device-id".encode()].decode()
|
||||
|
||||
|
||||
def get_message_source_from_event(event):
|
||||
"""
|
||||
Helper function to get the message source from an EventHub message
|
||||
"""
|
||||
return event.message.annotations["iothub-message-source".encode()].decode()
|
||||
|
||||
|
||||
class C2dMessage(object):
|
||||
def __init__(self):
|
||||
self.device_id = None
|
||||
self.module_id = None
|
||||
self.message_body = None
|
||||
self.content_type = None
|
||||
self.system_properties = None
|
||||
self.properties = None
|
||||
|
||||
|
||||
class PerClientData(object):
|
||||
"""
|
||||
Object that holds data that needs to be stored in a device-by-device basis
|
||||
"""
|
||||
|
||||
def __init__(self, device_id, module_id):
|
||||
self.device_id = device_id
|
||||
self.module_id = module_id
|
||||
self.incoming_event_queue = queue.Queue()
|
||||
self.incoming_patch_queue = queue.Queue()
|
||||
|
||||
|
||||
class ClientList(object):
|
||||
"""
|
||||
Thread-safe object for holding a dictionary of PerDeviceData objects.
|
||||
"""
|
||||
|
||||
def __init__(self):
|
||||
self.lock = threading.Lock()
|
||||
self.values = {}
|
||||
|
||||
def add(self, device_id, module_id, value):
|
||||
"""
|
||||
Add a new object to the dict
|
||||
"""
|
||||
key = self.get_key(device_id, module_id)
|
||||
with self.lock:
|
||||
self.values[key] = value
|
||||
|
||||
def remove(self, device_id, module_id):
|
||||
"""
|
||||
remove an object from the dict
|
||||
"""
|
||||
key = self.get_key(device_id, module_id)
|
||||
with self.lock:
|
||||
if key in self.values:
|
||||
del self.values[key]
|
||||
|
||||
def try_get(self, device_id, module_id):
|
||||
"""
|
||||
Try to get an object from the dict, returning None if the object doesn't exist
|
||||
"""
|
||||
key = self.get_key(device_id, module_id)
|
||||
with self.lock:
|
||||
return self.values.get(key, None)
|
||||
|
||||
def get_or_create(self, device_id, module_id):
|
||||
key = self.get_key(device_id, module_id)
|
||||
with self.lock:
|
||||
if key in self.values:
|
||||
return self.values.get(key)
|
||||
else:
|
||||
value = PerClientData(device_id, module_id)
|
||||
self.values[key] = value
|
||||
return value
|
||||
|
||||
def get_key(self, device_id, module_id):
|
||||
return "{}%{}".format(device_id, module_id)
|
||||
|
||||
def get_keys(self):
|
||||
"""
|
||||
Get a list of keys for the objects in the dict
|
||||
"""
|
||||
with self.lock:
|
||||
return list(self.values.keys())
|
||||
|
||||
def get_incoming_event_queue(self, device_id, module_id):
|
||||
client_data = self.try_get(device_id, module_id)
|
||||
if client_data:
|
||||
return client_data.incoming_event_queue
|
||||
|
||||
def get_incoming_patch_queue(self, device_id, module_id):
|
||||
client_data = self.try_get(device_id, module_id)
|
||||
if client_data:
|
||||
return client_data.incoming_patch_queue
|
||||
|
||||
|
||||
class ServiceHelperSync(object):
|
||||
def __init__(self):
|
||||
self._client_list = ClientList()
|
||||
self._executor = ThreadPoolExecutor()
|
||||
|
||||
self._registry_manager = IoTHubRegistryManager(iothub_connection_string)
|
||||
|
||||
self._digital_twin_client = DigitalTwinClient.from_connection_string(
|
||||
iothub_connection_string
|
||||
)
|
||||
|
||||
self._eventhub_consumer_client = EventHubConsumerClient.from_connection_string(
|
||||
eventhub_connection_string, consumer_group=eventhub_consumer_group
|
||||
)
|
||||
|
||||
self._eventhub_future = self._executor.submit(self._eventhub_thread)
|
||||
|
||||
def start_watching(self, device_id, module_id):
|
||||
self._client_list.get_or_create(device_id, module_id)
|
||||
|
||||
def stop_watching(self, device_id, module_id):
|
||||
self._client_list.remove(device_id, module_id)
|
||||
|
||||
def get_next_incoming_event(self, device_id, module_id, block=True, timeout=None):
|
||||
return self._client_list.get_incoming_event_queue.get(block=block, timeout=timeout)
|
||||
|
||||
def set_desired_properties(self, device_id, module_id, desired_props):
|
||||
if module_id:
|
||||
self._registry_manager.update_module_twin(
|
||||
device_id, module_id, Twin(properties=TwinProperties(desired=desired_props)), "*"
|
||||
)
|
||||
else:
|
||||
self._registry_manager.update_twin(
|
||||
device_id, Twin(properties=TwinProperties(desired=desired_props)), "*"
|
||||
)
|
||||
|
||||
def invoke_method(
|
||||
self,
|
||||
device_id,
|
||||
module_id,
|
||||
method_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds=None,
|
||||
response_timeout_in_seconds=None,
|
||||
):
|
||||
request = CloudToDeviceMethod(
|
||||
method_name=method_name,
|
||||
payload=payload,
|
||||
response_timeout_in_seconds=response_timeout_in_seconds,
|
||||
connect_timeout_in_seconds=connect_timeout_in_seconds,
|
||||
)
|
||||
|
||||
if module_id:
|
||||
response = self._registry_manager.invoke_device_module_method(
|
||||
device_id, module_id, request
|
||||
)
|
||||
|
||||
else:
|
||||
response = self._registry_manager.invoke_device_method(device_id, request)
|
||||
|
||||
return response
|
||||
|
||||
def invoke_pnp_command(
|
||||
self,
|
||||
device_id,
|
||||
module_id,
|
||||
component_name,
|
||||
command_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds=None,
|
||||
response_timeout_in_seconds=None,
|
||||
):
|
||||
assert not module_id # TODO
|
||||
if component_name:
|
||||
return self._digital_twin_client.invoke_component_command(
|
||||
device_id,
|
||||
component_name,
|
||||
command_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds,
|
||||
response_timeout_in_seconds,
|
||||
)
|
||||
else:
|
||||
return self._digital_twin_client.invoke_command(
|
||||
device_id,
|
||||
command_name,
|
||||
payload,
|
||||
connect_timeout_in_seconds,
|
||||
response_timeout_in_seconds,
|
||||
)
|
||||
|
||||
def get_pnp_properties(self, device_id, module_id):
|
||||
assert not module_id # TODO
|
||||
return self._digital_twin_client.get_digital_twin(device_id)
|
||||
|
||||
def update_pnp_properties(self, device_id, module_id, properties):
|
||||
assert not module_id # TODO
|
||||
return self._digital_twin_client.update_digital_twin(device_id, properties)
|
||||
|
||||
def send_c2d(self, device_id, module_id, payload, properties):
|
||||
assert not module_id # TODO
|
||||
self._registry_manager.send_c2d_message(device_id, payload, properties)
|
||||
|
||||
def get_next_eventhub_arrival(self, device_id, module_id, block=True, timeout=None):
|
||||
return self._client_list.get_incoming_event_queue(device_id, module_id).get(
|
||||
block=block, timeout=timeout
|
||||
)
|
||||
|
||||
def get_next_reported_patch_arrival(self, device_id, module_id, block=True, timeout=None):
|
||||
return self._client_list.get_incoming_patch_queue(device_id, module_id).get(
|
||||
block=block, timeout=timeout
|
||||
)
|
||||
|
||||
def shutdown(self):
|
||||
if self._eventhub_consumer_client:
|
||||
self._eventhub_consumer_client.close()
|
||||
|
||||
def _convert_incoming_event(self, event):
|
||||
event_body = event.body_as_json()
|
||||
device_id = get_device_id_from_event(event)
|
||||
module_id = None # TODO: extract module_id
|
||||
|
||||
if get_message_source_from_event(event) == "twinChangeEvents":
|
||||
return copy.deepcopy(event_body.get("properties", {}))
|
||||
|
||||
else:
|
||||
message = C2dMessage()
|
||||
message.device_id = device_id
|
||||
message.module_id = module_id
|
||||
message.message_body = event_body
|
||||
message.content_type = event.message.properties.content_type.decode("utf-8")
|
||||
message.system_properties = convert_binary_dict_to_string_dict(event.system_properties)
|
||||
message.properties = convert_binary_dict_to_string_dict(event.properties)
|
||||
return message
|
||||
|
||||
def _eventhub_thread(self):
|
||||
def on_error(partition_context, error):
|
||||
logger.error("EventHub on_error: {}".format(str(error) or type(error)))
|
||||
|
||||
def on_partition_initialize(partition_context):
|
||||
logger.warning("EventHub on_partition_initialize")
|
||||
|
||||
def on_partition_close(partition_context, reason):
|
||||
# commented out because it causes ugly warning spew on shutdown
|
||||
# logger.warning("EventHub on_partition_close: {}".format(reason))
|
||||
pass
|
||||
|
||||
def on_event(partition_context, event):
|
||||
if event:
|
||||
device_id = get_device_id_from_event(event)
|
||||
module_id = None # TODO: extract module_id
|
||||
if get_message_source_from_event(event) == "twinChangeEvents":
|
||||
queue = self._client_list.get_incoming_patch_queue(device_id, module_id)
|
||||
else:
|
||||
queue = self._client_list.get_incoming_event_queue(device_id, module_id)
|
||||
if queue:
|
||||
logger.info(
|
||||
"Received {} for device {}, module {}".format(
|
||||
get_message_source_from_event(event), device_id, module_id
|
||||
)
|
||||
)
|
||||
queue.put(self._convert_incoming_event(event))
|
||||
|
||||
try:
|
||||
with self._eventhub_consumer_client:
|
||||
logger.info("Starting EventHub receive")
|
||||
self._eventhub_consumer_client.receive(
|
||||
on_event,
|
||||
on_error=on_error,
|
||||
on_partition_initialize=on_partition_initialize,
|
||||
on_partition_close=on_partition_close,
|
||||
max_wait_time=3600,
|
||||
)
|
||||
except Exception:
|
||||
logger.error("_eventhub_thread exception", exc_info=True)
|
||||
raise
|
||||
|
|
@ -0,0 +1,73 @@
|
|||
# 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 functools
|
||||
import time
|
||||
import e2e_settings
|
||||
import test_config
|
||||
import logging
|
||||
from service_helper_sync import ServiceHelperSync
|
||||
from azure.iot.device.iothub import IoTHubDeviceClient, IoTHubModuleClient
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def brand_new_client(client_kwargs):
|
||||
client = None
|
||||
|
||||
if test_config.config.identity == test_config.IDENTITY_DEVICE_CLIENT:
|
||||
ClientClass = IoTHubDeviceClient
|
||||
elif test_config.config.identity == test_config.IDENTITY_MODULE_CLIENT:
|
||||
ClientClass = IoTHubModuleClient
|
||||
else:
|
||||
raise Exception("config.identity invalid")
|
||||
|
||||
if test_config.config.auth == test_config.AUTH_CONNECTION_STRING:
|
||||
# TODO: This is currently using a connection string stored in _e2e_settings.xml. This will move to be a dynamically created identity similar to the way node's device_identity_helper.js works.
|
||||
logger.info(
|
||||
"Creating {} using create_from_connection_string with kwargs={}".format(
|
||||
ClientClass, client_kwargs
|
||||
)
|
||||
)
|
||||
client = ClientClass.create_from_connection_string(
|
||||
e2e_settings.DEVICE_CONNECTION_STRING, **client_kwargs
|
||||
)
|
||||
elif test_config.config.auth == test_config.X509:
|
||||
# need to implement
|
||||
raise Exception("X509 Auth not yet implemented")
|
||||
else:
|
||||
raise Exception("config.auth invalid")
|
||||
|
||||
yield client
|
||||
|
||||
client.shutdown()
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def client(brand_new_client):
|
||||
client = brand_new_client
|
||||
|
||||
client.connect()
|
||||
|
||||
yield client
|
||||
|
||||
|
||||
@pytest.fixture(scope="module")
|
||||
def service_helper():
|
||||
service_helper = ServiceHelperSync()
|
||||
time.sleep(1)
|
||||
yield service_helper
|
||||
service_helper.shutdown()
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def get_next_eventhub_arrival(service_helper, device_id, module_id, watches_events):
|
||||
yield functools.partial(service_helper.get_next_eventhub_arrival, device_id, module_id)
|
||||
|
||||
|
||||
@pytest.fixture(scope="function")
|
||||
def get_next_reported_patch_arrival(executor, service_helper, device_id, module_id, watches_events):
|
||||
yield functools.partial(service_helper.get_next_reported_patch_arrival, device_id, module_id)
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
# 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 logging
|
||||
import json
|
||||
import threading
|
||||
from utils import get_random_dict
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
# TODO: add tests for various application properties
|
||||
# TODO: is there a way to call send_c2d so it arrives as an object rather than a JSON string?
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client C2d")
|
||||
class TestSendMessage(object):
|
||||
@pytest.mark.it("Can receive C2D")
|
||||
def test_send_message(self, client, service_helper, device_id, module_id):
|
||||
message = json.dumps(get_random_dict())
|
||||
|
||||
received = threading.Event()
|
||||
|
||||
# hack needed because there is no `nonlocal` keyword in py27.
|
||||
nonlocal_py27_hack = {"received_msg": None, "received": received}
|
||||
|
||||
def handle_on_message_received(message):
|
||||
logger.info("received {}".format(message))
|
||||
nonlocal_py27_hack["received_message"] = message
|
||||
nonlocal_py27_hack["received"].set()
|
||||
|
||||
client.on_message_received = handle_on_message_received
|
||||
|
||||
service_helper.send_c2d(device_id, module_id, message, {})
|
||||
|
||||
received.wait(timeout=10)
|
||||
|
||||
assert nonlocal_py27_hack["received_message"].data.decode("utf-8") == message
|
||||
|
|
@ -0,0 +1,56 @@
|
|||
# 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 logging
|
||||
import time
|
||||
import test_config
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client")
|
||||
class TestConnectDisconnect(object):
|
||||
@pytest.mark.it("Can disconnect and reconnect")
|
||||
@pytest.mark.parametrize(*test_config.connection_retry_disabled_and_enabled)
|
||||
@pytest.mark.parametrize(*test_config.auto_connect_off_and_on)
|
||||
def test_connect_disconnect(self, brand_new_client):
|
||||
client = brand_new_client
|
||||
|
||||
client.connect()
|
||||
assert client.connected
|
||||
|
||||
client.disconnect()
|
||||
assert not client.connected
|
||||
|
||||
client.connect()
|
||||
assert client.connected
|
||||
|
||||
|
||||
@pytest.mark.dropped_connection
|
||||
@pytest.mark.describe("Device Client with dropped connection")
|
||||
class TestConnectDisconnectDroppedConnection(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
return {"keep_alive": 5}
|
||||
|
||||
@pytest.mark.it("disconnects when network drops all outgoing packets")
|
||||
def test_disconnect_on_drop_outgoing(self, client, dropper):
|
||||
|
||||
client.connect()
|
||||
assert client.connected
|
||||
dropper.drop_outgoing()
|
||||
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
@pytest.mark.it("disconnects when network rejects all outgoing packets")
|
||||
def test_disconnect_on_reject_outgoing(self, client, dropper):
|
||||
|
||||
client.connect()
|
||||
assert client.connected
|
||||
dropper.reject_outgoing()
|
||||
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
|
@ -0,0 +1,94 @@
|
|||
# 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 logging
|
||||
import time
|
||||
from utils import get_random_dict
|
||||
from azure.iot.device.iothub import MethodResponse
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def method_name():
|
||||
return "this_is_my_method_name"
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def method_response_status():
|
||||
return 299
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client methods")
|
||||
class TestMethods(object):
|
||||
@pytest.mark.it("Can handle a simple direct method call")
|
||||
@pytest.mark.parametrize(
|
||||
"include_request_payload",
|
||||
[
|
||||
pytest.param(True, id="with request payload"),
|
||||
pytest.param(False, id="without request payload"),
|
||||
],
|
||||
)
|
||||
@pytest.mark.parametrize(
|
||||
"include_response_payload",
|
||||
[
|
||||
pytest.param(True, id="with response payload"),
|
||||
pytest.param(False, id="without response payload"),
|
||||
],
|
||||
)
|
||||
def test_handle_method_call(
|
||||
self,
|
||||
client,
|
||||
method_name,
|
||||
device_id,
|
||||
module_id,
|
||||
method_response_status,
|
||||
include_request_payload,
|
||||
include_response_payload,
|
||||
service_helper,
|
||||
):
|
||||
|
||||
if include_request_payload:
|
||||
request_payload = get_random_dict()
|
||||
else:
|
||||
request_payload = None
|
||||
|
||||
if include_response_payload:
|
||||
response_payload = get_random_dict()
|
||||
else:
|
||||
response_payload = None
|
||||
|
||||
# hack needed because there is no `nonlocal` keyword in py27.
|
||||
nonlocal_py27_hack = {"actual_request": None}
|
||||
|
||||
def handle_on_method_request_received(request):
|
||||
logger.info("Method request for {} received".format(request.name))
|
||||
nonlocal_py27_hack["actual_request"] = request
|
||||
logger.info("Sending response")
|
||||
client.send_method_response(
|
||||
MethodResponse.create_from_method_request(
|
||||
request, method_response_status, response_payload
|
||||
)
|
||||
)
|
||||
|
||||
client.on_method_request_received = handle_on_method_request_received
|
||||
time.sleep(1) # wait for subscribe, etc, to complete
|
||||
|
||||
# invoke the method call
|
||||
method_response = service_helper.invoke_method(
|
||||
device_id, module_id, method_name, request_payload
|
||||
)
|
||||
|
||||
# verify that the method request arrived correctly
|
||||
actual_request = nonlocal_py27_hack["actual_request"]
|
||||
assert actual_request.name == method_name
|
||||
if request_payload:
|
||||
assert actual_request.payload == request_payload
|
||||
else:
|
||||
assert not actual_request.payload
|
||||
|
||||
# and make sure the response came back successfully
|
||||
assert method_response.status == method_response_status
|
||||
assert method_response.payload == response_payload
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
# 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 json
|
||||
import logging
|
||||
import threading
|
||||
import test_config
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
|
||||
@pytest.mark.describe("Client sas renewal code")
|
||||
class TestSasRenewalReconnectEnabled(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
# should renew after 10 seconds
|
||||
return {"sastoken_ttl": 130}
|
||||
|
||||
@pytest.mark.it("Renews and reconnects before expiry")
|
||||
@pytest.mark.parametrize(*test_config.connection_retry_disabled_and_enabled)
|
||||
@pytest.mark.parametrize(*test_config.auto_connect_off_and_on)
|
||||
def test_sas_renews(self, client, get_next_eventhub_arrival, random_message):
|
||||
|
||||
connected_event = threading.Event()
|
||||
disconnected_event = threading.Event()
|
||||
|
||||
token_object = client._mqtt_pipeline._pipeline.pipeline_configuration.sastoken
|
||||
|
||||
# hack needed because there is no `nonlocal` keyword in py27.
|
||||
nonlocal_py27_hack = {"token_at_connect_time": None}
|
||||
|
||||
def handle_on_connection_state_change():
|
||||
logger.info("handle_on_connection_state_change: {}".format(client.connected))
|
||||
if client.connected:
|
||||
nonlocal_py27_hack["token_at_connect_time"] = str(token_object)
|
||||
logger.info("saving token: {}".format(nonlocal_py27_hack["token_at_connect_time"]))
|
||||
|
||||
connected_event.set()
|
||||
else:
|
||||
disconnected_event.set()
|
||||
|
||||
client.on_connection_state_change = handle_on_connection_state_change
|
||||
|
||||
# setting on_connection_state_change seems to have the side effect of
|
||||
# calling handle_on_connection_state_change once with the initial value.
|
||||
# Wait for one disconnect/reconnect cycle so we can get past it.
|
||||
connected_event.wait()
|
||||
|
||||
# OK, we're ready to test. wait for the renewal
|
||||
token_before_connect = str(token_object)
|
||||
|
||||
disconnected_event.clear()
|
||||
connected_event.clear()
|
||||
|
||||
logger.info("Waiting for client to disconnect")
|
||||
disconnected_event.wait()
|
||||
logger.info("Waiting for client to reconnect")
|
||||
connected_event.wait()
|
||||
logger.info("Client reconnected")
|
||||
|
||||
# Finally verify that our token changed.
|
||||
token_at_connect_time = nonlocal_py27_hack["token_at_connect_time"]
|
||||
logger.info("token now = {}".format(str(token_object)))
|
||||
logger.info("token at_connect = {}".format(str(token_at_connect_time)))
|
||||
logger.info("token before_connect = {}".format(str(token_before_connect)))
|
||||
assert str(token_object) == token_at_connect_time
|
||||
assert not token_before_connect == token_at_connect_time
|
||||
|
||||
# and verify that we can send
|
||||
client.send_message(random_message)
|
||||
|
||||
# and verify that the message arrived at the service
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
|
@ -0,0 +1,167 @@
|
|||
# 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 logging
|
||||
import json
|
||||
import time
|
||||
from azure.iot.device.exceptions import OperationCancelled
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client send_message method")
|
||||
class TestSendMessage(object):
|
||||
@pytest.mark.it("Can send a simple message")
|
||||
def test_send_message(self, client, random_message, get_next_eventhub_arrival):
|
||||
|
||||
client.send_message(random_message)
|
||||
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Connects the transport if necessary")
|
||||
def test_connect_if_necessary(self, client, random_message, get_next_eventhub_arrival):
|
||||
|
||||
client.disconnect()
|
||||
assert not client.connected
|
||||
|
||||
client.send_message(random_message)
|
||||
assert client.connected
|
||||
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
|
||||
@pytest.mark.dropped_connection
|
||||
@pytest.mark.describe("Device Client send_message method with dropped connections")
|
||||
class TestSendMessageDroppedConnection(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
return {"keep_alive": 5}
|
||||
|
||||
@pytest.mark.it("Sends if connection drops before sending")
|
||||
def test_sends_if_drop_before_sending(
|
||||
self, client, random_message, dropper, get_next_eventhub_arrival, executor
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
send_task = executor.submit(client.send_message, random_message)
|
||||
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
send_task.result()
|
||||
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Sends if connection rejects send")
|
||||
def test_sends_if_reject_before_sending(
|
||||
self, client, random_message, dropper, get_next_eventhub_arrival, executor
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.reject_outgoing()
|
||||
send_task = executor.submit(client.send_message, random_message)
|
||||
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
send_task.result()
|
||||
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client send_message with reconnect disabled")
|
||||
class TestSendMessageRetryDisabled(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
return {"keep_alive": 5, "connection_retry": False}
|
||||
|
||||
@pytest.fixture(scope="function", autouse=True)
|
||||
def reconnect_after_test(self, dropper, client):
|
||||
yield
|
||||
dropper.restore_all()
|
||||
client.connect()
|
||||
assert client.connected
|
||||
|
||||
@pytest.mark.it("Can send a simple message")
|
||||
def test_send_message(self, client, random_message, get_next_eventhub_arrival):
|
||||
client.send_message(random_message)
|
||||
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Automatically connects if transport manually disconnected before sending")
|
||||
def test_connect_if_necessary(self, client, random_message, get_next_eventhub_arrival):
|
||||
|
||||
client.disconnect()
|
||||
assert not client.connected
|
||||
|
||||
client.send_message(random_message)
|
||||
assert client.connected
|
||||
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Automatically connects if transport automatically disconnected before sending")
|
||||
def test_connects_after_automatic_disconnect(
|
||||
self, client, random_message, dropper, get_next_eventhub_arrival
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
assert not client.connected
|
||||
dropper.restore_all()
|
||||
client.send_message(random_message)
|
||||
assert client.connected
|
||||
|
||||
event = get_next_eventhub_arrival()
|
||||
assert json.dumps(event.message_body) == random_message.data
|
||||
|
||||
@pytest.mark.it("Fails if connection disconnects before sending")
|
||||
def test_fails_if_disconnect_before_sending(self, client, random_message, dropper, executor):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
send_task = executor.submit(client.send_message, random_message)
|
||||
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
with pytest.raises(OperationCancelled):
|
||||
send_task.result()
|
||||
|
||||
@pytest.mark.it("Fails if connection drops before sending")
|
||||
def test_fails_if_drop_before_sending(self, client, random_message, dropper):
|
||||
|
||||
assert client.connected
|
||||
|
||||
dropper.drop_outgoing()
|
||||
with pytest.raises(OperationCancelled):
|
||||
client.send_message(random_message)
|
||||
|
||||
assert not client.connected
|
||||
|
|
@ -0,0 +1,171 @@
|
|||
# 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 logging
|
||||
import time
|
||||
import threading
|
||||
import const
|
||||
from utils import get_random_dict
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logger.setLevel(level=logging.INFO)
|
||||
|
||||
|
||||
# TODO: tests with drop_incoming and reject_incoming
|
||||
|
||||
reset_reported_props = {const.TEST_CONTENT: None}
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client Reported Properties")
|
||||
class TestReportedProperties(object):
|
||||
@pytest.mark.it("Can set a simple reported property")
|
||||
def test_simple_patch(self, client, reported_props, get_next_reported_patch_arrival):
|
||||
|
||||
# patch properties
|
||||
client.patch_twin_reported_properties(reported_props)
|
||||
|
||||
# wait for patch to arrive at service and verify
|
||||
received_patch = get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
# get twin from the service and verify content
|
||||
twin = client.get_twin()
|
||||
assert twin[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
|
||||
@pytest.mark.it("Can clear a reported property")
|
||||
def test_clear_property(self, client, reported_props, get_next_reported_patch_arrival):
|
||||
|
||||
# patch properties and verify that the service received the patch
|
||||
client.patch_twin_reported_properties(reported_props)
|
||||
received_patch = get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
# send a patch clearing properties and verify that the service received that patch
|
||||
client.patch_twin_reported_properties(reset_reported_props)
|
||||
received_patch = get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT]
|
||||
== reset_reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
# get the twin and verify that the properties are no longer part of the twin
|
||||
twin = client.get_twin()
|
||||
assert const.TEST_CONTENT not in twin[const.REPORTED]
|
||||
|
||||
@pytest.mark.it("Connects the transport if necessary")
|
||||
def test_connect_if_necessary(self, client, reported_props, get_next_reported_patch_arrival):
|
||||
|
||||
client.disconnect()
|
||||
|
||||
assert not client.connected
|
||||
client.patch_twin_reported_properties(reported_props)
|
||||
assert client.connected
|
||||
|
||||
received_patch = get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
twin = client.get_twin()
|
||||
assert twin[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
|
||||
|
||||
@pytest.mark.dropped_connection
|
||||
@pytest.mark.describe("Device Client Reported Properties with dropped connection")
|
||||
class TestReportedPropertiesDroppedConnection(object):
|
||||
@pytest.fixture(scope="class")
|
||||
def extra_client_kwargs(self):
|
||||
return {"keep_alive": 5}
|
||||
|
||||
# TODO: split drop tests between first and second patches
|
||||
|
||||
@pytest.mark.it("Sends if connection drops before sending")
|
||||
def test_sends_if_drop_before_sending(
|
||||
self, client, reported_props, dropper, get_next_reported_patch_arrival, executor
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
dropper.drop_outgoing()
|
||||
|
||||
send_task = executor.submit(client.patch_twin_reported_properties, reported_props)
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
send_task.result()
|
||||
|
||||
received_patch = get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
@pytest.mark.it("Sends if connection rejects send")
|
||||
def test_sends_if_reject_before_sending(
|
||||
self, client, reported_props, dropper, get_next_reported_patch_arrival, executor
|
||||
):
|
||||
|
||||
assert client.connected
|
||||
dropper.reject_outgoing()
|
||||
|
||||
send_task = executor.submit(client.patch_twin_reported_properties, reported_props)
|
||||
while client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
assert not send_task.done()
|
||||
|
||||
dropper.restore_all()
|
||||
while not client.connected:
|
||||
time.sleep(1)
|
||||
|
||||
send_task.result()
|
||||
|
||||
received_patch = get_next_reported_patch_arrival()
|
||||
assert (
|
||||
received_patch[const.REPORTED][const.TEST_CONTENT] == reported_props[const.TEST_CONTENT]
|
||||
)
|
||||
|
||||
|
||||
@pytest.mark.describe("Device Client Desired Properties")
|
||||
class TestDesiredProperties(object):
|
||||
@pytest.mark.it("Receives a patch for a simple desired property")
|
||||
def test_simple_patch(self, client, service_helper, device_id, module_id):
|
||||
|
||||
received = threading.Event()
|
||||
|
||||
# hack needed because there is no `nonlocal` keyword in py27.
|
||||
nonlocal_py27_hack = {"received_patch": None, "received": received}
|
||||
|
||||
def handle_on_patch_received(patch):
|
||||
print("received {}".format(patch))
|
||||
nonlocal_py27_hack["received_patch"] = patch
|
||||
nonlocal_py27_hack["received"].set()
|
||||
|
||||
client.on_twin_desired_properties_patch_received = handle_on_patch_received
|
||||
|
||||
random_dict = get_random_dict()
|
||||
service_helper.set_desired_properties(
|
||||
device_id,
|
||||
module_id,
|
||||
{const.TEST_CONTENT: random_dict},
|
||||
)
|
||||
|
||||
received.wait(timeout=10)
|
||||
logger.info("got it")
|
||||
|
||||
assert nonlocal_py27_hack["received_patch"][const.TEST_CONTENT] == random_dict
|
||||
|
||||
twin = client.get_twin()
|
||||
assert twin[const.DESIRED][const.TEST_CONTENT] == random_dict
|
||||
|
||||
|
||||
# TODO: etag tests, version tests
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
# Copyright (c) Microsoft Corporation. All rights reserved.
|
||||
# Licensed under the MIT License. See License.txt in the project root for
|
||||
# license information.
|
||||
import pytest
|
||||
|
||||
TRANSPORT_MQTT = "mqtt"
|
||||
TRANSPORT_MQTT_WS = "mqttws"
|
||||
TRANSPORT_CHOICES = [TRANSPORT_MQTT, TRANSPORT_MQTT_WS]
|
||||
|
||||
IDENTITY_DEVICE_CLIENT = "deviceclient"
|
||||
IDENTITY_MODULE_CLIENT = "module_client"
|
||||
IDENTITY_CHOICES = [IDENTITY_DEVICE_CLIENT, IDENTITY_MODULE_CLIENT]
|
||||
|
||||
AUTH_CONNECTION_STRING = "connection_string"
|
||||
AUTH_X509 = "x509"
|
||||
AUTH_CHOICES = [AUTH_CONNECTION_STRING, AUTH_X509]
|
||||
|
||||
|
||||
class Config(object):
|
||||
def __init__(self):
|
||||
self.transport = TRANSPORT_MQTT
|
||||
self.identity = IDENTITY_DEVICE_CLIENT
|
||||
self.auth = AUTH_CONNECTION_STRING
|
||||
|
||||
|
||||
config = Config()
|
||||
|
||||
connection_retry_disabled_and_enabled = [
|
||||
"connection_retry",
|
||||
[
|
||||
pytest.param(True, id="connection_retry enabled"),
|
||||
pytest.param(False, id="connection_retry disabled"),
|
||||
],
|
||||
]
|
||||
|
||||
auto_connect_off_and_on = [
|
||||
"auto_connect",
|
||||
[
|
||||
pytest.param(True, id="auto_connect enabled"),
|
||||
pytest.param(False, id="auto_connect disabled"),
|
||||
],
|
||||
]
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
# Copyright (c) Microsoft Corporation. All rights reserved.
|
||||
# Licensed under the MIT License. See License.txt in the project root for
|
||||
# license information.
|
||||
import random
|
||||
import string
|
||||
import json
|
||||
import uuid
|
||||
import const
|
||||
from azure.iot.device.iothub import Message
|
||||
|
||||
|
||||
def get_random_dict():
|
||||
return {
|
||||
"random_guid": str(uuid.uuid4()),
|
||||
"sub_object": {
|
||||
"string_value": "".join(
|
||||
random.choice(string.ascii_uppercase + string.digits) for _ in range(10)
|
||||
),
|
||||
"bool_value": random.random() > 0.5,
|
||||
"int_value": random.randint(-65535, 65535),
|
||||
},
|
||||
}
|
||||
|
||||
|
||||
def get_random_message():
|
||||
message = Message(json.dumps(get_random_dict()))
|
||||
message.content_type = const.JSON_CONTENT_TYPE
|
||||
message.content_encoding = const.JSON_CONTENT_ENCODING
|
||||
return message
|
||||
|
||||
|
||||
def make_pnp_desired_property_patch(component_name, property_name, property_value):
|
||||
if component_name:
|
||||
return [
|
||||
{
|
||||
"op": "add",
|
||||
"path": "/{}".format(component_name),
|
||||
"value": {property_name: property_value, "$metadata": {}},
|
||||
}
|
||||
]
|
||||
else:
|
||||
return [{"op": "add", "path": "/{}".format(property_name), "value": property_value}]
|
||||
Загрузка…
Ссылка в новой задаче