import os
import sys

root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))))
sys.path.append(root)

# ----------------------------------------------------------------------------

# PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
# https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code

# ----------------------------------------------------------------------------
# -*- coding: utf-8 -*-

from ccxt.base.errors import NetworkError  # noqa E402
from ccxt.test.exchange.base import test_liquidation  # noqa E402
from ccxt.test.exchange.base import test_shared_methods  # noqa E402

async def test_watch_liquidations(exchange, skipped_properties, symbol):
    # log (symbol.green, 'watching trades...')
    method = 'watchLiquidations'
    # we have to skip some exchanges here due to the frequency of trading
    skipped_exchanges = []
    if exchange.in_array(exchange.id, skipped_exchanges):
        print(exchange.id, method + '() test skipped')
        return False
    if not exchange.has[method]:
        print(exchange.id, 'does not support', method + '() method')
        return False
    response = None
    now = int(time.time() * 1000)
    ends = now + 10000
    while now < ends:
        try:
            response = await exchange[method](symbol)
            now = int(time.time() * 1000)
            is_array = isinstance(response, list)
            assert is_array, 'response must be an array'
            print(exchange.iso8601(now), exchange.id, symbol, method, len(list(response.values())), 'liquidations')
            # log.noLocate (asTable (response))
            for i in range(0, len(response)):
                test_liquidation(exchange, skipped_properties, method, response[i], symbol)
        except Exception as e:
            if not (isinstance(e, NetworkError)):
                raise e
            now = int(time.time() * 1000)
    return response