matrix-webhook/tests/test_grafana_forward.py

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"""
Test version 9 compatibility of grafana formatter.
ref https://grafana.com/docs/grafana/latest/alerting/old-alerting/notifications/#webhook
"""
import unittest
import httpx
import nio
from .start import BOT_URL, FULL_ID, MATRIX_ID, MATRIX_PW, MATRIX_URL
class GrafanaForwardFormatterTest(unittest.IsolatedAsyncioTestCase):
"""Grafana formatter test class."""
async def test_grafana_body(self):
"""Send a markdown message, and check the result."""
messages = []
client = nio.AsyncClient(MATRIX_URL, MATRIX_ID)
await client.login(MATRIX_PW)
room = await client.room_create()
with open("tests/example_grafana_9x.json") as f:
example_grafana_request = f.read()
self.assertEqual(
httpx.post(
f"{BOT_URL}/{room.room_id}",
params={"formatter": "grafana"},
content=example_grafana_request,
).json(),
{"status": 200, "ret": "OK"},
)
sync = await client.sync()
messages = await client.room_messages(room.room_id, sync.next_batch)
await client.close()
message = messages.chunk[0]
self.assertEqual(message.sender, FULL_ID)
expected_body = (
"#### [FIRING:1] (TestAlert Grafana)\n**Firing**\n\n\n\nValue: [ metr"
"ic='foo' labels={instance=bar} value=10 ]\n\nLabels:\n\n - alertname "
"= TestAlert\n\n - instance = Grafana\n\nAnnotations:\n\n - summary = "
"Notification test\n\nSilence: https://grafana.example.com/alerting/si"
"lence/new?alertmanager=grafana&matcher=alertname%3DTestAlert&matcher="
"instance%3DGrafana\n\n\n\n"
)
self.assertEqual(message.body, expected_body)