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Final cleanups and added tests

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This commit is contained in:
Matthias
2019-10-29 10:39:27 +01:00
parent d803d86f4d
commit de2cc58b0c
5 changed files with 85 additions and 22 deletions
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36
tests/pairlist/test_pairlist.py
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@@ -26,7 +26,7 @@ def whitelist_conf(default_conf):
'BLK/BTC'
]
default_conf['pairlist'] = {'method': 'StaticPairList',
'config': {'number_assets': 3}
'config': {'number_assets': 5}
}
return default_conf
@@ -86,7 +86,7 @@ def test_refresh_pairlist_dynamic(mocker, shitcoinmarkets, tickers, whitelist_co
markets=PropertyMock(return_value=shitcoinmarkets),
)
# argument: use the whitelist dynamically by exchange-volume
whitelist = ['ETH/BTC', 'TKN/BTC', 'LTC/BTC', 'HOT/BTC']
whitelist = ['ETH/BTC', 'TKN/BTC', 'LTC/BTC', 'HOT/BTC', 'FUEL/BTC']
freqtradebot.pairlists.refresh_pairlist()
assert whitelist == freqtradebot.pairlists.whitelist
@@ -113,30 +113,38 @@ def test_VolumePairList_refresh_empty(mocker, markets_empty, whitelist_conf):
assert set(whitelist) == set(pairslist)
@pytest.mark.parametrize("precision_filter,base_currency,key,whitelist_result", [
(False, "BTC", "quoteVolume", ['ETH/BTC', 'TKN/BTC', 'LTC/BTC', 'HOT/BTC']),
(False, "BTC", "bidVolume", ['LTC/BTC', 'TKN/BTC', 'ETH/BTC', 'HOT/BTC']),
(False, "USDT", "quoteVolume", ['ETH/USDT']),
(False, "ETH", "quoteVolume", []), # this replaces tests that were removed from test_exchange
(True, "BTC", "quoteVolume", ["LTC/BTC", "ETH/BTC", "TKN/BTC"]),
(True, "BTC", "bidVolume", ["LTC/BTC", "TKN/BTC", "ETH/BTC"])
@pytest.mark.parametrize("precision_filter,low_price_filter,base_currency,key,whitelist_result", [
(False, 0, "BTC", "quoteVolume", ['ETH/BTC', 'TKN/BTC', 'LTC/BTC', 'HOT/BTC', 'FUEL/BTC']),
(False, 0, "BTC", "bidVolume", ['LTC/BTC', 'TKN/BTC', 'ETH/BTC', 'HOT/BTC', 'FUEL/BTC']),
(False, 0, "USDT", "quoteVolume", ['ETH/USDT']),
(False, 0, "ETH", "quoteVolume", []),
(True, 0, "BTC", "quoteVolume", ["LTC/BTC", "ETH/BTC", "TKN/BTC", 'FUEL/BTC']),
(True, 0, "BTC", "bidVolume", ["LTC/BTC", "TKN/BTC", "ETH/BTC", 'FUEL/BTC']),
(False, 0.03, "BTC", "bidVolume", ['LTC/BTC', 'TKN/BTC', 'ETH/BTC', 'FUEL/BTC']),
# Hot is removed by precision_filter, Fuel by low_price_filter.
(True, 0.02, "BTC", "bidVolume", ['LTC/BTC', 'TKN/BTC', 'ETH/BTC']),
])
def test_VolumePairList_whitelist_gen(mocker, whitelist_conf, shitcoinmarkets, tickers,
precision_filter, base_currency, key, whitelist_result,
caplog) -> None:
precision_filter, low_price_filter, base_currency, key,
whitelist_result, caplog) -> None:
whitelist_conf['pairlist']['method'] = 'VolumePairList'
whitelist_conf['pairlist']['config']['precision_filter'] = precision_filter
whitelist_conf['pairlist']['config']['low_price_percent_filter'] = low_price_filter
mocker.patch('freqtrade.exchange.Exchange.exchange_has', MagicMock(return_value=True))
freqtrade = get_patched_freqtradebot(mocker, whitelist_conf)
mocker.patch('freqtrade.exchange.Exchange.markets', PropertyMock(return_value=shitcoinmarkets))
mocker.patch('freqtrade.exchange.Exchange.get_tickers', tickers)
mocker.patch('freqtrade.exchange.Exchange.symbol_price_prec', lambda s, p, r: round(r, 8))
freqtrade.pairlists._precision_filter = precision_filter
freqtrade.config['stake_currency'] = base_currency
whitelist = freqtrade.pairlists._gen_pair_whitelist(base_currency=base_currency, key=key)
assert sorted(whitelist) == sorted(whitelist_result)
if precision_filter:
assert log_has_re(r'^Removed .* from whitelist, because stop price .* would be <= stop limit.*', caplog)
assert log_has_re(r'^Removed .* from whitelist, because stop price .* '
r'would be <= stop limit.*', caplog)
if low_price_filter:
assert log_has_re(r'^Removed .* from whitelist, because 1 unit is .*%$', caplog)
def test_gen_pair_whitelist_not_supported(mocker, default_conf, tickers) -> None: