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okex loads all leverage tiers at beginning, removed get tiers for pair

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This commit is contained in:
Sam Germain
2022-02-11 06:50:23 -06:00
parent 8657e99c26
commit 7a0f7da128
4 changed files with 27 additions and 148 deletions
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110
tests/exchange/test_exchange.py
View File

@@ -4300,115 +4300,6 @@ def test_parse_leverage_tier(mocker, default_conf):
}
def test_get_leverage_tiers_for_pair(
mocker,
default_conf,
leverage_tiers,
):
api_mock = MagicMock()
api_mock.fetch_leverage_tiers = MagicMock(return_value={
'DOGE/USDT:USDT': [
{
'tier': 1,
'notionalFloor': 0,
'notionalCap': 500,
'maintenanceMarginRatio': 0.02,
'maxLeverage': 75,
'info': {
'baseMaxLoan': '',
'imr': '0.013',
'instId': '',
'maxLever': '75',
'maxSz': '500',
'minSz': '0',
'mmr': '0.01',
'optMgnFactor': '0',
'quoteMaxLoan': '',
'tier': '1',
'uly': 'DOGE-USDT'
}
},
{
'tier': 2,
'notionalFloor': 501,
'notionalCap': 1000,
'maintenanceMarginRatio': 0.025,
'maxLeverage': 50,
'info': {
'baseMaxLoan': '',
'imr': '0.02',
'instId': '',
'maxLever': '50',
'maxSz': '1000',
'minSz': '501',
'mmr': '0.015',
'optMgnFactor': '0',
'quoteMaxLoan': '',
'tier': '2',
'uly': 'DOGE-USDT'
}
}
],
})
# Spot
type(api_mock)._ft_has = PropertyMock(return_value={'fetchLeverageTiers': True})
exchange = get_patched_exchange(mocker, default_conf, api_mock)
exchange._ft_has['can_fetch_multiple_tiers'] = False
assert exchange.get_leverage_tiers_for_pair('DOGE/USDT:USDT') == []
# 'can_fetch_multiple_tiers': True
default_conf['trading_mode'] = 'futures'
default_conf['margin_mode'] = 'isolated'
type(api_mock).has = PropertyMock(return_value={'fetchLeverageTiers': True})
exchange = get_patched_exchange(mocker, default_conf, api_mock)
exchange._ft_has['can_fetch_multiple_tiers'] = True
assert exchange.get_leverage_tiers_for_pair('DOGE/USDT:USDT') == []
# 'fetchLeverageTiers': False
type(api_mock).has = PropertyMock(return_value={'fetchLeverageTiers': False})
exchange = get_patched_exchange(mocker, default_conf, api_mock)
exchange._ft_has['can_fetch_multiple_tiers'] = False
assert exchange.get_leverage_tiers_for_pair('DOGE/USDT:USDT') == []
# 'fetchLeverageTiers': True
type(api_mock).has = PropertyMock(return_value={'fetchLeverageTiers': True})
exchange = get_patched_exchange(mocker, default_conf, api_mock)
exchange._ft_has['can_fetch_multiple_tiers'] = False
assert exchange.get_leverage_tiers_for_pair('DOGE/USDT:USDT') == [
{
'min': 0,
'max': 500,
'mmr': 0.02,
'lev': 75,
'maintAmt': None
},
{
'min': 501,
'max': 1000,
'mmr': 0.025,
'lev': 50,
'maintAmt': None
}
]
# exception_handlers
type(api_mock).has = PropertyMock(return_value={'fetchLeverageTiers': True})
default_conf['dry_run'] = False
exchange = get_patched_exchange(mocker, default_conf, api_mock)
ccxt_exceptionhandlers(
mocker,
default_conf,
api_mock,
"binance",
"get_leverage_tiers_for_pair",
"fetch_leverage_tiers",
pair='DOGE/USDT:USDT',
)
def test_get_maintenance_ratio_and_amt_exceptions(mocker, default_conf, leverage_tiers):
api_mock = MagicMock()
default_conf['trading_mode'] = 'futures'
@@ -4423,7 +4314,6 @@ def test_get_maintenance_ratio_and_amt_exceptions(mocker, default_conf, leverage
exchange.get_maintenance_ratio_and_amt('1000SHIB/USDT', -1)
exchange._leverage_tiers = {}
exchange.get_leverage_tiers_for_pair = MagicMock(return_value=[])
with pytest.raises(
InvalidOrderException,

1
tests/exchange/test_okex.py
View File

@@ -162,5 +162,4 @@ def test_get_max_pair_stake_amount_okex(default_conf, mocker, leverage_tiers):
assert exchange.get_max_pair_stake_amount('BTC/USDT', 1.0) == 1000000000
assert exchange.get_max_pair_stake_amount('BTC/USDT', 1.0, 10.0) == 100000000
exchange.get_leverage_tiers_for_pair = MagicMock(return_value=None)
assert exchange.get_max_pair_stake_amount('TTT/USDT', 1.0) == float('inf') # Not in tiers