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Fix problem when limit is > max allowed limit

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This commit is contained in:
Matthias 2020-10-13 20:38:02 +02:00
parent 8165cc11df
commit 07da21e633
2 changed files with 4 additions and 2 deletions
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2
freqtrade/exchange/exchange.py
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@ -1077,7 +1077,7 @@ class Exchange:
""" """
if not limit_range: if not limit_range:
return limit return limit
return min([x for x in limit_range if limit <= x]) return min([x for x in limit_range if limit <= x] + [max(limit_range)])
@retrier @retrier
def fetch_l2_order_book(self, pair: str, limit: int = 100) -> dict: def fetch_l2_order_book(self, pair: str, limit: int = 100) -> dict:

4
tests/exchange/test_exchange.py
View File

@ -1458,7 +1458,9 @@ def test_get_next_limit_in_list():
assert Exchange.get_next_limit_in_list(21, limit_range) == 50 assert Exchange.get_next_limit_in_list(21, limit_range) == 50
assert Exchange.get_next_limit_in_list(51, limit_range) == 100 assert Exchange.get_next_limit_in_list(51, limit_range) == 100
assert Exchange.get_next_limit_in_list(1000, limit_range) == 1000 assert Exchange.get_next_limit_in_list(1000, limit_range) == 1000
# assert Exchange.get_next_limit_in_list(1001, limit_range) == 1001 # Going over the limit ...
assert Exchange.get_next_limit_in_list(1001, limit_range) == 1000
assert Exchange.get_next_limit_in_list(2000, limit_range) == 1000
assert Exchange.get_next_limit_in_list(21, None) == 21 assert Exchange.get_next_limit_in_list(21, None) == 21
assert Exchange.get_next_limit_in_list(100, None) == 100 assert Exchange.get_next_limit_in_list(100, None) == 100