58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
"""Test WebSocket Connection class."""
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import asyncio
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import logging
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import voluptuous as vol
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from homeassistant import exceptions
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from homeassistant.components import websocket_api
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from homeassistant.components.websocket_api import const
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async def test_send_big_result(hass, websocket_client):
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"""Test sending big results over the WS."""
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@websocket_api.websocket_command({"type": "big_result"})
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@websocket_api.async_response
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async def send_big_result(hass, connection, msg):
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await connection.send_big_result(msg["id"], {"big": "result"})
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hass.components.websocket_api.async_register_command(send_big_result)
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await websocket_client.send_json({"id": 5, "type": "big_result"})
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msg = await websocket_client.receive_json()
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assert msg["id"] == 5
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assert msg["type"] == const.TYPE_RESULT
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assert msg["success"]
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assert msg["result"] == {"big": "result"}
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async def test_exception_handling():
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"""Test handling of exceptions."""
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send_messages = []
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conn = websocket_api.ActiveConnection(
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logging.getLogger(__name__), None, send_messages.append, None, None
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)
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for (exc, code, err) in (
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(exceptions.Unauthorized(), websocket_api.ERR_UNAUTHORIZED, "Unauthorized"),
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(
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vol.Invalid("Invalid something"),
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websocket_api.ERR_INVALID_FORMAT,
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"Invalid something. Got {'id': 5}",
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),
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(asyncio.TimeoutError(), websocket_api.ERR_TIMEOUT, "Timeout"),
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(
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exceptions.HomeAssistantError("Failed to do X"),
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websocket_api.ERR_UNKNOWN_ERROR,
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"Failed to do X",
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),
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(ValueError("Really bad"), websocket_api.ERR_UNKNOWN_ERROR, "Unknown error"),
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):
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send_messages.clear()
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conn.async_handle_exception({"id": 5}, exc)
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assert len(send_messages) == 1
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assert send_messages[0]["error"]["code"] == code
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assert send_messages[0]["error"]["message"] == err
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