Files
MeshChatX/tests/backend/test_lxmf_sync.py
2026-02-23 19:42:37 -06:00

245 lines
7.8 KiB
Python

import json
import shutil
import tempfile
from unittest.mock import MagicMock, patch
import LXMF
import pytest
import RNS
from meshchatx.meshchat import ReticulumMeshChat
# Store original constants
PR_IDLE = LXMF.LXMRouter.PR_IDLE
PR_COMPLETE = LXMF.LXMRouter.PR_COMPLETE
@pytest.fixture
def temp_dir():
dir_path = tempfile.mkdtemp()
yield dir_path
shutil.rmtree(dir_path)
@pytest.fixture
def mock_app(temp_dir):
with (
patch("RNS.Reticulum") as mock_rns,
patch("RNS.Transport"),
patch("LXMF.LXMRouter") as mock_router_class,
patch("meshchatx.meshchat.get_file_path", return_value="/tmp/mock_path"),
patch("meshchatx.meshchat.generate_ssl_certificate"),
):
# Set up constants on the mock class
mock_router_class.PR_IDLE = PR_IDLE
mock_router_class.PR_COMPLETE = PR_COMPLETE
mock_router = mock_router_class.return_value
mock_router.PR_IDLE = PR_IDLE
mock_router.PR_COMPLETE = PR_COMPLETE
mock_router.propagation_transfer_state = PR_IDLE
mock_router.propagation_transfer_progress = 0
mock_router.propagation_transfer_last_result = 0
mock_dest = MagicMock()
mock_dest.hexhash = "mock_hash"
mock_router.register_delivery_identity.return_value = mock_dest
mock_rns_inst = mock_rns.return_value
mock_rns_inst.transport_enabled.return_value = False
with patch(
"meshchatx.src.backend.meshchat_utils.LXMRouter",
) as mock_utils_router:
mock_utils_router.PR_IDLE = PR_IDLE
mock_utils_router.PR_COMPLETE = PR_COMPLETE
real_id = RNS.Identity()
app = ReticulumMeshChat(
identity=real_id,
storage_dir=temp_dir,
reticulum_config_dir=temp_dir,
)
app.current_context.message_router = mock_router
with patch.object(
app,
"send_config_to_websocket_clients",
return_value=None,
):
yield app
@pytest.mark.asyncio
async def test_lxmf_sync_endpoints(mock_app):
# 1. Test status endpoint initially idle
handler = None
for route in mock_app.get_routes():
if (
route.path == "/api/v1/lxmf/propagation-node/status"
and route.method == "GET"
):
handler = route.handler
break
assert handler is not None
response = await handler(None)
data = json.loads(response.body)
assert data["propagation_node_status"]["state"] == "idle"
# 2. Test sync initiation
sync_handler = None
for route in mock_app.get_routes():
if route.path == "/api/v1/lxmf/propagation-node/sync" and route.method == "GET":
sync_handler = route.handler
break
assert sync_handler is not None
# Mock outbound propagation node configured
mock_app.current_context.message_router.get_outbound_propagation_node.return_value = b"somehash"
response = await sync_handler(None)
assert response.status == 200
mock_app.current_context.message_router.request_messages_from_propagation_node.assert_called_once()
# 3. Test status change to complete
mock_app.current_context.message_router.propagation_transfer_state = (
LXMF.LXMRouter.PR_COMPLETE
)
response = await handler(None)
data = json.loads(response.body)
assert data["propagation_node_status"]["state"] == "complete"
@pytest.mark.asyncio
async def test_specific_node_hash_validation(mock_app):
node_hash_hex = "d81255ae2ff367d4883b16c9cc8c6178"
# Ensure update_config doesn't crash due to mock serialization
with patch.object(mock_app, "send_config_to_websocket_clients", return_value=None):
# Set the preferred propagation node
await mock_app.update_config(
{"lxmf_preferred_propagation_node_destination_hash": node_hash_hex},
)
# Verify it was set on the router correctly as 16 bytes
expected_bytes = bytes.fromhex(node_hash_hex)
mock_app.current_context.message_router.set_outbound_propagation_node.assert_called_with(
expected_bytes,
)
# Trigger sync
sync_handler = None
for route in mock_app.get_routes():
if route.path == "/api/v1/lxmf/propagation-node/sync" and route.method == "GET":
sync_handler = route.handler
break
# Ensure it's considered configured
mock_app.current_context.message_router.get_outbound_propagation_node.return_value = expected_bytes
await sync_handler(None)
mock_app.current_context.message_router.request_messages_from_propagation_node.assert_called_once()
@pytest.mark.asyncio
async def test_status_includes_sync_storage_and_confirmation_metrics(mock_app):
status_handler = next(
r.handler
for r in mock_app.get_routes()
if r.path == "/api/v1/lxmf/propagation-node/status"
)
sync_handler = next(
r.handler
for r in mock_app.get_routes()
if r.path == "/api/v1/lxmf/propagation-node/sync"
)
mock_app.current_context.message_router.get_outbound_propagation_node.return_value = b"somehash"
mock_app.current_context.message_router.propagation_transfer_last_result = 8
with (
patch.object(
mock_app.current_context.database.messages,
"count_lxmf_messages",
side_effect=[10, 13],
),
patch.object(
mock_app.current_context.database.messages,
"count_lxmf_messages_by_state",
side_effect=[2, 4],
),
):
await sync_handler(None)
response = await status_handler(None)
data = json.loads(response.body)["propagation_node_status"]
assert data["messages_received"] == 8
assert data["messages_stored"] == 3
assert data["delivery_confirmations"] == 2
assert data["messages_hidden"] == 3
@pytest.mark.asyncio
async def test_status_metrics_default_to_zero_before_any_sync(mock_app):
status_handler = next(
r.handler
for r in mock_app.get_routes()
if r.path == "/api/v1/lxmf/propagation-node/status"
)
response = await status_handler(None)
data = json.loads(response.body)["propagation_node_status"]
assert data["messages_received"] == 0
assert data["messages_stored"] == 0
assert data["delivery_confirmations"] == 0
assert data["messages_hidden"] == 0
@pytest.mark.asyncio
async def test_status_hidden_metric_is_clamped_to_zero(mock_app):
status_handler = next(
r.handler
for r in mock_app.get_routes()
if r.path == "/api/v1/lxmf/propagation-node/status"
)
sync_handler = next(
r.handler
for r in mock_app.get_routes()
if r.path == "/api/v1/lxmf/propagation-node/sync"
)
mock_app.current_context.message_router.get_outbound_propagation_node.return_value = b"somehash"
mock_app.current_context.message_router.propagation_transfer_last_result = 1
with (
patch.object(
mock_app.current_context.database.messages,
"count_lxmf_messages",
side_effect=[10, 20],
),
patch.object(
mock_app.current_context.database.messages,
"count_lxmf_messages_by_state",
side_effect=[2, 8],
),
):
await sync_handler(None)
response = await status_handler(None)
data = json.loads(response.body)["propagation_node_status"]
assert data["messages_hidden"] == 0
def test_on_lxmf_sending_failed_forwards_context_to_state_update(mock_app):
msg = MagicMock(spec=LXMF.LXMessage)
msg.state = LXMF.LXMessage.FAILED
msg.try_propagation_on_fail = False
with patch.object(mock_app, "on_lxmf_sending_state_updated") as state_update_mock:
mock_app.on_lxmf_sending_failed(msg, context=mock_app.current_context)
state_update_mock.assert_called_once_with(msg, context=mock_app.current_context)