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Offsetfilter: add number_assets parameter

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closes #6824
This commit is contained in:
Matthias
2022-05-14 14:14:53 +02:00
parent 8e9384e8e6
commit 2a1368d508
3 changed files with 21 additions and 6 deletions
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10
tests/plugins/test_pairlist.py
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@@ -470,12 +470,16 @@ def test_VolumePairList_refresh_empty(mocker, markets_empty, whitelist_conf):
"BTC", ['ETH/BTC', 'TKN/BTC']),
# VolumePairList with no offset = unchanged pairlist
([{"method": "VolumePairList", "number_assets": 20, "sort_key": "quoteVolume"},
{"method": "OffsetFilter", "offset": 0}],
{"method": "OffsetFilter", "offset": 0, "number_assets": 0}],
"USDT", ['ETH/USDT', 'NANO/USDT', 'ADAHALF/USDT', 'ADADOUBLE/USDT']),
# VolumePairList with offset = 2
([{"method": "VolumePairList", "number_assets": 20, "sort_key": "quoteVolume"},
{"method": "OffsetFilter", "offset": 2}],
"USDT", ['ADAHALF/USDT', 'ADADOUBLE/USDT']),
# VolumePairList with offset and limit
([{"method": "VolumePairList", "number_assets": 20, "sort_key": "quoteVolume"},
{"method": "OffsetFilter", "offset": 1, "number_assets": 2}],
"USDT", ['NANO/USDT', 'ADAHALF/USDT']),
# VolumePairList with higher offset, than total pairlist
([{"method": "VolumePairList", "number_assets": 20, "sort_key": "quoteVolume"},
{"method": "OffsetFilter", "offset": 100}],
@@ -1152,6 +1156,10 @@ def test_spreadfilter_invalid_data(mocker, default_conf, markets, tickers, caplo
"0.01 and above 0.99 over the last days.'}]",
None
),
({"method": "OffsetFilter", "offset": 5, "number_assets": 10},
"[{'OffsetFilter': 'OffsetFilter - Taking 10 Pairs, starting from 5.'}]",
None
),
])
def test_pricefilter_desc(mocker, whitelist_conf, markets, pairlistconfig,
desc_expected, exception_expected):