bumper/tests/test_mqttserver.py
2022-03-06 15:29:16 +01:00

412 lines
13 KiB
Python

import asyncio
import os
import time
import pytest
from amqtt.client import MQTTClient
from amqtt.mqtt.constants import QOS_0
from testfixtures import LogCapture
import bumper
from bumper import MQTTHelperBot, MQTTServer, ca_cert, db
from tests import HOST, MQTT_PORT
@pytest.mark.usefixtures("mqtt_server")
async def test_helperbot_message(mqtt_client: MQTTClient):
with LogCapture() as l:
# Test broadcast message
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT)
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
msg_payload = "<ctl ts='1547822804960' td='DustCaseST' st='0'/>"
msg_topic_name = "iot/atr/DustCaseST/bot_serial/ls1ok3/wC3g/x"
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
await asyncio.sleep(0.1)
l.check_present(
(
"helperbot",
"DEBUG",
"Received Broadcast - Topic: iot/atr/DustCaseST/bot_serial/ls1ok3/wC3g/x - Message: <ctl ts='1547822804960' td='DustCaseST' st='0'/>",
)
) # Check broadcast message was logged
l.clear()
await mqtt_helperbot.disconnect()
# Send command to bot
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT)
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
msg_payload = "{}"
msg_topic_name = "iot/p2p/GetWKVer/helperbot/bumper/helperbot/bot_serial/ls1ok3/wC3g/q/iCmuqp/j"
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
await asyncio.sleep(0.1)
l.check_present(
(
"helperbot",
"DEBUG",
"Send Command - Topic: iot/p2p/GetWKVer/helperbot/bumper/helperbot/bot_serial/ls1ok3/wC3g/q/iCmuqp/j - Message: {}",
)
) # Check send command message was logged
l.clear()
await mqtt_helperbot.disconnect()
# Received response to command
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT)
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
msg_payload = '{"ret":"ok","ver":"0.13.5"}'
msg_topic_name = "iot/p2p/GetWKVer/bot_serial/ls1ok3/wC3g/helperbot/bumper/helperbot/p/iCmuqp/j"
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
await asyncio.sleep(0.1)
l.check_present(
(
"helperbot",
"DEBUG",
'Received Response - Topic: iot/p2p/GetWKVer/bot_serial/ls1ok3/wC3g/helperbot/bumper/helperbot/p/iCmuqp/j - Message: {"ret":"ok","ver":"0.13.5"}',
)
) # Check received response message was logged
l.clear()
await mqtt_helperbot.disconnect()
# Received unknown message
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT)
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
msg_payload = "test"
msg_topic_name = "iot/p2p/GetWKVer/bot_serial/ls1ok3/wC3g/TESTBAD/bumper/helperbot/p/iCmuqp/j"
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
await asyncio.sleep(0.1)
l.check_present(
(
"helperbot",
"DEBUG",
"Received Message - Topic: iot/p2p/GetWKVer/bot_serial/ls1ok3/wC3g/TESTBAD/bumper/helperbot/p/iCmuqp/j - Message: test",
)
) # Check received message was logged
l.clear()
await mqtt_helperbot.disconnect()
# Received error message
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT)
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
msg_payload = "<ctl ts='1560904925396' td='errors' old='' new='110'/>"
msg_topic_name = "iot/atr/errors/bot_serial/ls1ok3/wC3g/x"
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
await asyncio.sleep(0.1)
l.check_present(
(
"boterror",
"ERROR",
"Received Error - Topic: iot/atr/errors/bot_serial/ls1ok3/wC3g/x - Message: <ctl ts='1560904925396' td='errors' old='' new='110'/>",
)
) # Check received message was logged
l.clear()
await mqtt_helperbot.disconnect()
@pytest.mark.usefixtures("mqtt_server")
async def test_helperbot_expire_message(mqtt_client: MQTTClient):
timeout = 0.1
# Test broadcast message
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT, timeout)
bumper.mqtt_helperbot = mqtt_helperbot
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
expire_msg_payload = '{"ret":"ok","ver":"0.13.5"}'
expire_msg_topic_name = "iot/p2p/GetWKVer/bot_serial/ls1ok3/wC3g/helperbot/bumper/helperbot/p/testgood/j"
currenttime = time.time()
request_id = "ABC"
data = {
"time": currenttime,
"topic": expire_msg_topic_name,
"payload": expire_msg_payload,
}
mqtt_helperbot._commands[request_id] = data
assert mqtt_helperbot._commands[request_id] == data
await asyncio.sleep(0.1)
msg_payload = "<ctl ts='1547822804960' td='DustCaseST' st='0'/>"
msg_topic_name = "iot/atr/DustCaseST/bot_serial/ls1ok3/wC3g/x"
await mqtt_client.publish(
msg_topic_name, msg_payload.encode(), QOS_0
) # Send another message to force get_msg
await asyncio.sleep(timeout * 2)
assert mqtt_helperbot._commands.get(request_id, None) == None
await mqtt_helperbot.disconnect()
@pytest.mark.usefixtures("mqtt_server")
async def test_helperbot_sendcommand(mqtt_client: MQTTClient):
timeout = 0.1
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT, timeout)
bumper.mqtt_helperbot = mqtt_helperbot
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
cmdjson = {
"toType": "ls1ok3",
"payloadType": "j",
"toRes": "wC3g",
"payload": {},
"td": "q",
"toId": "bot_serial",
"cmdName": "GetWKVer",
"auth": {
"token": "us_52cb21fef8e547f38f4ec9a699a5d77e",
"resource": "IOSF53D07BA",
"userid": "fuid_tmpuser",
"with": "users",
"realm": "ecouser.net",
},
}
commandresult = await mqtt_helperbot.send_command(cmdjson, "testfail")
# Don't send a response, ensure timeout
assert commandresult == {
"debug": "wait for response timed out",
"errno": 500,
"id": "testfail",
"ret": "fail",
} # Check timeout
# Send response beforehand
msg_payload = '{"ret":"ok","ver":"0.13.5"}'
msg_topic_name = "iot/p2p/GetWKVer/bot_serial/ls1ok3/wC3g/helperbot/bumper/helperbot/p/testgood/j"
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
commandresult = await mqtt_helperbot.send_command(cmdjson, "testgood")
assert commandresult == {
"id": "testgood",
"resp": {"ret": "ok", "ver": "0.13.5"},
"ret": "ok",
}
# await mqtt_helperbot.Client.disconnect()
# Test GetLifeSpan (xml command)
cmdjson = {
"toType": "ls1ok3",
"payloadType": "x",
"toRes": "wC3g",
"payload": '<ctl type="Brush"/>',
"td": "q",
"toId": "bot_serial",
"cmdName": "GetLifeSpan",
"auth": {
"token": "us_52cb21fef8e547f38f4ec9a699a5d77e",
"resource": "IOSF53D07BA",
"userid": "fuid_tmpuser",
"with": "users",
"realm": "ecouser.net",
},
}
# Send response beforehand
msg_payload = "<ctl ret='ok' type='Brush' left='4142' total='18000'/>"
msg_topic_name = "iot/p2p/GetLifeSpan/bot_serial/ls1ok3/wC3g/helperbot/bumper/helperbot/p/testx/q"
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
commandresult = await mqtt_helperbot.send_command(cmdjson, "testx")
assert commandresult == {
"id": "testx",
"resp": "<ctl ret='ok' type='Brush' left='4142' total='18000'/>",
"ret": "ok",
}
# Test json payload (OZMO950)
cmdjson = {
"toType": "ls1ok3",
"payloadType": "j",
"toRes": "wC3g",
"payload": {
"header": {"pri": 1, "ts": "1569380075887", "tzm": -240, "ver": "0.0.50"}
},
"td": "q",
"toId": "bot_serial",
"cmdName": "getStats",
"auth": {
"token": "us_52cb21fef8e547f38f4ec9a699a5d77e",
"resource": "IOSF53D07BA",
"userid": "fuid_tmpuser",
"with": "users",
"realm": "ecouser.net",
},
}
# Send response beforehand
msg_payload = '{"body":{"code":0,"data":{"area":0,"cid":"111","start":"1569378657","time":6,"type":"auto"},"msg":"ok"},"header":{"fwVer":"1.6.4","hwVer":"0.1.1","pri":1,"ts":"1569380074036","tzm":480,"ver":"0.0.1"}}'
msg_topic_name = (
"iot/p2p/getStats/bot_serial/ls1ok3/wC3g/helperbot/bumper/helperbot/p/testj/j"
)
await mqtt_client.publish(msg_topic_name, msg_payload.encode(), QOS_0)
commandresult = await mqtt_helperbot.send_command(cmdjson, "testj")
assert commandresult == {
"id": "testj",
"resp": {
"body": {
"code": 0,
"data": {
"area": 0,
"cid": "111",
"start": "1569378657",
"time": 6,
"type": "auto",
},
"msg": "ok",
},
"header": {
"fwVer": "1.6.4",
"hwVer": "0.1.1",
"pri": 1,
"ts": "1569380074036",
"tzm": 480,
"ver": "0.0.1",
},
},
"ret": "ok",
}
await mqtt_helperbot.disconnect()
async def test_mqttserver():
if os.path.exists("tests/tmp.db"):
os.remove("tests/tmp.db") # Remove existing db
mqtt_server = MQTTServer(
HOST, MQTT_PORT, password_file="tests/passwd", allow_anonymous=True
)
await mqtt_server.start()
try:
# Test helperbot connect
mqtt_helperbot = MQTTHelperBot(HOST, MQTT_PORT)
await mqtt_helperbot.start()
assert mqtt_helperbot.is_connected
await mqtt_helperbot.disconnect()
# Test client connect
db.user_add("user_123") # Add user to db
db.client_add("user_123", "ecouser.net", "resource_123") # Add client to db
client = MQTTClient(
client_id="user_123@ecouser.net/resource_123",
config={"check_hostname": False},
)
await client.connect(
f"mqtts://{HOST}:{MQTT_PORT}/",
cafile=ca_cert,
)
assert client._connected_state._value == True # Check client is connected
await client.disconnect()
assert client._connected_state._value == False # Check client is disconnected
# Test fake_bot connect
client = MQTTClient(
client_id="bot_serial@ls1ok3/wC3g", config={"check_hostname": False}
)
await client.connect(
f"mqtts://{HOST}:{MQTT_PORT}/",
cafile=ca_cert,
)
assert client._connected_state._value == True # Check fake_bot is connected
await client.disconnect()
# Test file auth client connect
client = MQTTClient(
client_id="test-file-auth",
config={
"check_hostname": False,
"auto_reconnect": False,
"reconnect_retries": 1,
},
)
# good user/pass
await client.connect(
f"mqtts://test-client:abc123!@{HOST}:{MQTT_PORT}/",
cafile=ca_cert,
cleansession=True,
)
assert client._connected_state._value == True # Check client is connected
await client.disconnect()
assert client._connected_state._value == False # Check client is disconnected
# bad password
with LogCapture() as l:
await client.connect(
f"mqtts://test-client:notvalid!@{HOST}:{MQTT_PORT}/",
cafile=ca_cert,
cleansession=True,
)
l.check_present(
(
"mqttserver",
"INFO",
"File Authentication Failed - Username: test-client - ClientID: test-file-auth",
),
order_matters=False,
)
l.clear()
# no username in file
await client.connect(
f"mqtts://test-client-noexist:notvalid!@{HOST}:{MQTT_PORT}/",
cafile=ca_cert,
cleansession=True,
)
l.check_present(
(
"mqttserver",
"INFO",
"File Authentication Failed - No Entry - Username: test-client-noexist - ClientID: test-file-auth",
),
order_matters=False,
)
finally:
await mqtt_server.shutdown()
async def test_nofileauth_mqttserver():
with LogCapture() as l:
mqtt_server = MQTTServer(HOST, MQTT_PORT, password_file="tests/passwd-notfound")
await mqtt_server.start()
await mqtt_server.shutdown()
l.check_present(
(
"amqtt.broker.plugins.bumper",
"WARNING",
"Password file tests/passwd-notfound not found",
),
order_matters=False,
)