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update tests

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This commit is contained in:
iuvbio 2019-03-17 18:18:44 +01:00
parent 4de4a70be7
commit c2076af43b
1 changed files with 34 additions and 40 deletions
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74
freqtrade/tests/pairlist/test_pairlist.py
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@ -5,7 +5,7 @@ from unittest.mock import MagicMock, PropertyMock
from freqtrade import OperationalException from freqtrade import OperationalException
from freqtrade.constants import AVAILABLE_PAIRLISTS from freqtrade.constants import AVAILABLE_PAIRLISTS
from freqtrade.resolvers import PairListResolver from freqtrade.resolvers import PairListResolver
from freqtrade.tests.conftest import get_patched_freqtradebot from freqtrade.tests.conftest import get_patched_freqtradebot, log_has
import pytest import pytest
# whitelist, blacklist # whitelist, blacklist
@ -107,7 +107,16 @@ def test_VolumePairList_refresh_empty(mocker, markets_empty, whitelist_conf):
assert set(whitelist) == set(pairslist) assert set(whitelist) == set(pairslist)
def test_VolumePairList_whitelist_gen(mocker, whitelist_conf, markets, tickers) -> None: @pytest.mark.parametrize("precision_filter,base_currency,key,whitelist_result", [
(False, "BTC", "quoteVolume", ['ETH/BTC', 'TKN/BTC', 'BTT/BTC']),
(False, "BTC", "bidVolume", ['BTT/BTC', 'TKN/BTC', 'ETH/BTC']),
(False, "USDT", "quoteVolume", ['ETH/USDT', 'LTC/USDT']),
(False, "ETH", "quoteVolume", []), # this replaces tests that were removed from test_exchange
(True, "BTC", "quoteVolume", ["ETH/BTC", "TKN/BTC"]),
(True, "BTC", "bidVolume", ["TKN/BTC", "ETH/BTC"])
])
def test_VolumePairList_whitelist_gen(mocker, whitelist_conf, markets, tickers, base_currency, key,
whitelist_result, precision_filter) -> None:
whitelist_conf['pairlist']['method'] = 'VolumePairList' whitelist_conf['pairlist']['method'] = 'VolumePairList'
mocker.patch('freqtrade.exchange.Exchange.exchange_has', MagicMock(return_value=True)) mocker.patch('freqtrade.exchange.Exchange.exchange_has', MagicMock(return_value=True))
freqtrade = get_patched_freqtradebot(mocker, whitelist_conf) freqtrade = get_patched_freqtradebot(mocker, whitelist_conf)
@ -115,32 +124,10 @@ def test_VolumePairList_whitelist_gen(mocker, whitelist_conf, markets, tickers)
mocker.patch('freqtrade.exchange.Exchange.get_tickers', tickers) mocker.patch('freqtrade.exchange.Exchange.get_tickers', tickers)
mocker.patch('freqtrade.exchange.Exchange.symbol_price_prec', lambda s, p, r: round(r, 8)) mocker.patch('freqtrade.exchange.Exchange.symbol_price_prec', lambda s, p, r: round(r, 8))
# Test to retrieved BTC sorted on quoteVolume (default) freqtrade.pairlists._precision_filter = precision_filter
whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency='BTC', key='quoteVolume') freqtrade.config['stake_currency'] = base_currency
assert whitelist == ['ETH/BTC', 'TKN/BTC', 'BTT/BTC'] whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency=base_currency, key=key)
assert whitelist == whitelist_result
# Test to retrieve BTC sorted on bidVolume
whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency='BTC', key='bidVolume')
assert whitelist == ['BTT/BTC', 'TKN/BTC', 'ETH/BTC']
# Test with USDT sorted on quoteVolume (default)
freqtrade.config['stake_currency'] = 'USDT' # this has to be set, otherwise markets are removed
whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency='USDT', key='quoteVolume')
assert whitelist == ['ETH/USDT', 'LTC/USDT']
# Test with ETH (our fixture does not have ETH, so result should be empty)
freqtrade.config['stake_currency'] = 'ETH'
whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency='ETH', key='quoteVolume')
assert whitelist == []
freqtrade.pairlists._precision_filter = True
freqtrade.config['stake_currency'] = 'BTC'
# Retest First 2 test-cases to make sure BTT is not in it (too low priced)
whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency='BTC', key='quoteVolume')
assert whitelist == ['ETH/BTC', 'TKN/BTC']
whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency='BTC', key='bidVolume')
assert whitelist == ['TKN/BTC', 'ETH/BTC']
def test_gen_pair_whitelist_not_supported(mocker, default_conf, tickers) -> None: def test_gen_pair_whitelist_not_supported(mocker, default_conf, tickers) -> None:
@ -166,17 +153,24 @@ def test_pairlist_class(mocker, whitelist_conf, markets, pairlist):
assert isinstance(freqtrade.pairlists.whitelist, list) assert isinstance(freqtrade.pairlists.whitelist, list)
assert isinstance(freqtrade.pairlists.blacklist, list) assert isinstance(freqtrade.pairlists.blacklist, list)
whitelist = ['ETH/BTC', 'TKN/BTC']
@pytest.mark.parametrize("pairlist", AVAILABLE_PAIRLISTS)
@pytest.mark.parametrize("whitelist,log_message", [
(['ETH/BTC', 'TKN/BTC'], ""),
(['ETH/BTC', 'TKN/BTC', 'TRX/ETH'], "is not compatible with exchange"), # TRX/ETH wrong stake
(['ETH/BTC', 'TKN/BTC', 'BCH/BTC'], "is not compatible with exchange"), # BCH/BTC not available
(['ETH/BTC', 'TKN/BTC', 'BLK/BTC'], "is not compatible with exchange"), # BLK/BTC in blacklist
(['ETH/BTC', 'TKN/BTC', 'LTC/BTC'], "Market is not active") # LTC/BTC is inactive
])
def test_validate_whitelist(mocker, whitelist_conf, markets, pairlist, whitelist, caplog,
log_message):
whitelist_conf['pairlist']['method'] = pairlist
mocker.patch('freqtrade.exchange.Exchange.markets', PropertyMock(return_value=markets))
mocker.patch('freqtrade.exchange.Exchange.exchange_has', MagicMock(return_value=True))
freqtrade = get_patched_freqtradebot(mocker, whitelist_conf)
caplog.clear()
new_whitelist = freqtrade.pairlists._validate_whitelist(whitelist) new_whitelist = freqtrade.pairlists._validate_whitelist(whitelist)
assert set(whitelist) == set(new_whitelist) assert set(new_whitelist) == set(['ETH/BTC', 'TKN/BTC'])
assert log_message in caplog.text
whitelist = ['ETH/BTC', 'TKN/BTC', 'TRX/ETH']
new_whitelist = freqtrade.pairlists._validate_whitelist(whitelist)
# TRX/ETH was removed
assert set(['ETH/BTC', 'TKN/BTC']) == set(new_whitelist)
whitelist = ['ETH/BTC', 'TKN/BTC', 'BLK/BTC']
new_whitelist = freqtrade.pairlists._validate_whitelist(whitelist)
# BLK/BTC is in blacklist ...
assert set(['ETH/BTC', 'TKN/BTC']) == set(new_whitelist)