mirror of
https://github.com/freqtrade/freqtrade.git
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70 lines
2.1 KiB
Python
70 lines
2.1 KiB
Python
import asyncio
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import threading
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from time import sleep
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from unittest.mock import AsyncMock, MagicMock
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from freqtrade.enums import CandleType
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from freqtrade.exchange.exchange_ws import ExchangeWS
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def test_exchangews_init(mocker):
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config = MagicMock()
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ccxt_object = MagicMock()
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mocker.patch("freqtrade.exchange.exchange_ws.ExchangeWS._start_forever", MagicMock())
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exchange_ws = ExchangeWS(config, ccxt_object)
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sleep(0.1)
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assert exchange_ws.config == config
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assert exchange_ws.ccxt_object == ccxt_object
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assert exchange_ws._thread.name == "ccxt_ws"
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assert exchange_ws._background_tasks == set()
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assert exchange_ws._klines_watching == set()
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assert exchange_ws._klines_scheduled == set()
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assert exchange_ws.klines_last_refresh == {}
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assert exchange_ws.klines_last_request == {}
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# Cleanup
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exchange_ws.cleanup()
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def patch_eventloop_threading(exchange):
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is_init = False
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def thread_fuck():
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nonlocal is_init
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exchange._loop = asyncio.new_event_loop()
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is_init = True
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exchange._loop.run_forever()
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x = threading.Thread(target=thread_fuck, daemon=True)
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x.start()
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while not is_init:
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pass
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async def test_exchangews_ohlcv(mocker):
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config = MagicMock()
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ccxt_object = MagicMock()
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ccxt_object.watch_ohlcv = AsyncMock()
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ccxt_object.close = AsyncMock()
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mocker.patch("freqtrade.exchange.exchange_ws.ExchangeWS._start_forever", MagicMock())
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exchange_ws = ExchangeWS(config, ccxt_object)
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patch_eventloop_threading(exchange_ws)
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try:
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assert exchange_ws._klines_watching == set()
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assert exchange_ws._klines_scheduled == set()
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exchange_ws.schedule_ohlcv("ETH/BTC", "1m", CandleType.SPOT)
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await asyncio.sleep(0.5)
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assert exchange_ws._klines_watching == {("ETH/BTC", "1m", CandleType.SPOT)}
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assert exchange_ws._klines_scheduled == {("ETH/BTC", "1m", CandleType.SPOT)}
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await asyncio.sleep(0.1)
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assert ccxt_object.watch_ohlcv.call_count == 1
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except Exception as e:
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print(e)
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finally:
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# Cleanup
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exchange_ws.cleanup()
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