Files
supervisor/tests/api/__init__.py
Stefan Agner ed7155604c Fix range header to correctly fetch latest logs (#6202)
* Fix range header to correctly fetch latest logs

Add a colon before line numbers to indicate that no cursor is used.
This makes the range header work when fetching latest logs from
systemd-journal-gatewayd.

* Fix pytest
2025-09-23 16:43:20 +02:00

96 lines
3.0 KiB
Python

"""Test for API calls."""
from unittest.mock import AsyncMock, MagicMock
from aiohttp.test_utils import TestClient
from supervisor.coresys import CoreSys
from supervisor.host.const import LogFormat
DEFAULT_LOG_RANGE = "entries=:-99:100"
DEFAULT_LOG_RANGE_FOLLOW = "entries=:-99:18446744073709551615"
async def common_test_api_advanced_logs(
path_prefix: str,
syslog_identifier: str,
api_client: TestClient,
journald_logs: MagicMock,
coresys: CoreSys,
os_available: None,
):
"""Template for tests of endpoints using advanced logs."""
resp = await api_client.get(f"{path_prefix}/logs")
assert resp.status == 200
assert resp.content_type == "text/plain"
journald_logs.assert_called_once_with(
params={"SYSLOG_IDENTIFIER": syslog_identifier},
range_header=DEFAULT_LOG_RANGE,
accept=LogFormat.JOURNAL,
)
journald_logs.reset_mock()
resp = await api_client.get(f"{path_prefix}/logs/follow")
assert resp.status == 200
assert resp.content_type == "text/plain"
journald_logs.assert_called_once_with(
params={"SYSLOG_IDENTIFIER": syslog_identifier, "follow": ""},
range_header=DEFAULT_LOG_RANGE_FOLLOW,
accept=LogFormat.JOURNAL,
)
journald_logs.reset_mock()
mock_response = MagicMock()
mock_response.text = AsyncMock(
return_value='{"CONTAINER_LOG_EPOCH": "12345"}\n{"CONTAINER_LOG_EPOCH": "12345"}\n'
)
journald_logs.return_value.__aenter__.return_value = mock_response
resp = await api_client.get(f"{path_prefix}/logs/latest")
assert resp.status == 200
assert journald_logs.call_count == 2
# Check the first call for getting epoch
epoch_call = journald_logs.call_args_list[0]
assert epoch_call[1]["params"] == {"CONTAINER_NAME": syslog_identifier}
assert epoch_call[1]["range_header"] == "entries=:-1:2"
# Check the second call for getting logs with the epoch
logs_call = journald_logs.call_args_list[1]
assert logs_call[1]["params"]["SYSLOG_IDENTIFIER"] == syslog_identifier
assert logs_call[1]["params"]["CONTAINER_LOG_EPOCH"] == "12345"
assert logs_call[1]["range_header"] == "entries=:0:18446744073709551615"
journald_logs.reset_mock()
resp = await api_client.get(f"{path_prefix}/logs/boots/0")
assert resp.status == 200
assert resp.content_type == "text/plain"
journald_logs.assert_called_once_with(
params={"SYSLOG_IDENTIFIER": syslog_identifier, "_BOOT_ID": "ccc"},
range_header=DEFAULT_LOG_RANGE,
accept=LogFormat.JOURNAL,
)
journald_logs.reset_mock()
resp = await api_client.get(f"{path_prefix}/logs/boots/0/follow")
assert resp.status == 200
assert resp.content_type == "text/plain"
journald_logs.assert_called_once_with(
params={
"SYSLOG_IDENTIFIER": syslog_identifier,
"_BOOT_ID": "ccc",
"follow": "",
},
range_header=DEFAULT_LOG_RANGE_FOLLOW,
accept=LogFormat.JOURNAL,
)