import os
import sys

root = 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 -*-

import ccxt  # noqa: F402
from ccxt.test.exchange.base import test_shared_methods  # noqa E402

def test_arrays_concat():
    exchange = ccxt.Exchange({
        'id': 'sampleexchange',
    })
    test_shared_methods.assert_deep_equal(exchange, None, 'testArraysConcat', exchange.arrays_concat([['b'], ['a', 'c']]), ['b', 'a', 'c'])