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implemented binance.get_maintenance_ratio_and_amt

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Sam Germain
2022-01-10 07:17:17 -06:00
parent ba5fc21d84
commit 69a6223ca0
7 changed files with 236 additions and 65 deletions
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140
tests/exchange/test_binance.py
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@@ -173,30 +173,32 @@ def test_stoploss_adjust_binance(mocker, default_conf, sl1, sl2, sl3, side):
def test_get_max_leverage_binance(default_conf, mocker, pair, nominal_value, max_lev):
exchange = get_patched_exchange(mocker, default_conf, id="binance")
exchange._leverage_brackets = {
'BNB/BUSD': [[0.0, 0.025],
[100000.0, 0.05],
[500000.0, 0.1],
[1000000.0, 0.15],
[2000000.0, 0.25],
[5000000.0, 0.5]],
'BNB/USDT': [[0.0, 0.0065],
[10000.0, 0.01],
[50000.0, 0.02],
[250000.0, 0.05],
[1000000.0, 0.1],
[2000000.0, 0.125],
[5000000.0, 0.15],
[10000000.0, 0.25]],
'BTC/USDT': [[0.0, 0.004],
[50000.0, 0.005],
[250000.0, 0.01],
[1000000.0, 0.025],
[5000000.0, 0.05],
[20000000.0, 0.1],
[50000000.0, 0.125],
[100000000.0, 0.15],
[200000000.0, 0.25],
[300000000.0, 0.5]],
'BNB/BUSD': [[0.0, 0.025, 0.0],
[100000.0, 0.05, 2500.0],
[500000.0, 0.1, 27500.0],
[1000000.0, 0.15, 77499.99999999999],
[2000000.0, 0.25, 277500.0],
[5000000.0, 0.5, 1527500.0]],
'BNB/USDT': [[0.0, 0.0065, 0.0],
[10000.0, 0.01, 35.00000000000001],
[50000.0, 0.02, 535.0],
[250000.0, 0.05, 8035.000000000001],
[1000000.0, 0.1, 58035.0],
[2000000.0, 0.125, 108034.99999999999],
[5000000.0, 0.15, 233034.99999999994],
[10000000.0, 0.25, 1233035.0]],
'BTC/USDT': [[0.0, 0.004, 0.0],
[50000.0, 0.005, 50.0],
[250000.0, 0.01, 1300.0],
[1000000.0, 0.025, 16300.000000000002],
[5000000.0, 0.05, 141300.0],
[20000000.0, 0.1, 1141300.0],
[50000000.0, 0.125, 2391300.0],
[100000000.0, 0.15, 4891300.0],
[200000000.0, 0.25, 24891300.0],
[300000000.0, 0.5, 99891300.0]
]
}
assert exchange.get_max_leverage(pair, nominal_value) == max_lev
@@ -235,28 +237,28 @@ def test_fill_leverage_brackets_binance(default_conf, mocker):
exchange.fill_leverage_brackets()
assert exchange._leverage_brackets == {
'ADA/BUSD': [[0.0, 0.025],
[100000.0, 0.05],
[500000.0, 0.1],
[1000000.0, 0.15],
[2000000.0, 0.25],
[5000000.0, 0.5]],
'BTC/USDT': [[0.0, 0.004],
[50000.0, 0.005],
[250000.0, 0.01],
[1000000.0, 0.025],
[5000000.0, 0.05],
[20000000.0, 0.1],
[50000000.0, 0.125],
[100000000.0, 0.15],
[200000000.0, 0.25],
[300000000.0, 0.5]],
"ZEC/USDT": [[0.0, 0.01],
[5000.0, 0.025],
[25000.0, 0.05],
[100000.0, 0.1],
[250000.0, 0.125],
[1000000.0, 0.5]],
'ADA/BUSD': [[0.0, 0.025, 0.0],
[100000.0, 0.05, 2500.0],
[500000.0, 0.1, 27500.0],
[1000000.0, 0.15, 77499.99999999999],
[2000000.0, 0.25, 277500.0],
[5000000.0, 0.5, 1827500.0]],
'BTC/USDT': [[0.0, 0.004, 0.0],
[50000.0, 0.005, 50.0],
[250000.0, 0.01, 1300.0],
[1000000.0, 0.025, 16300.000000000002],
[5000000.0, 0.05, 141300.0],
[20000000.0, 0.1, 1141300.0],
[50000000.0, 0.125, 2391300.0],
[100000000.0, 0.15, 4891300.0],
[200000000.0, 0.25, 24891300.0],
[300000000.0, 0.5, 99891300.0]],
"ZEC/USDT": [[0.0, 0.01, 0.0],
[5000.0, 0.025, 75.0],
[25000.0, 0.05, 700.0],
[100000.0, 0.1, 5700.0],
[250000.0, 0.125, 11949.999999999998],
[1000000.0, 0.5, 386950.0]]
}
api_mock = MagicMock()
@@ -389,3 +391,49 @@ def test__ccxt_config(default_conf, mocker, trading_mode, collateral, config):
default_conf['collateral'] = collateral
exchange = get_patched_exchange(mocker, default_conf, id="binance")
assert exchange._ccxt_config == config
@pytest.mark.parametrize('pair,nominal_value,mm_ratio,amt', [
("BNB/BUSD", 0.0, 0.025, 0),
("BNB/USDT", 100.0, 0.0065, 0),
("BTC/USDT", 170.30, 0.004, 0),
("BNB/BUSD", 999999.9, 0.1, 0),
("BNB/USDT", 5000000.0, 0.5, 0),
("BTC/USDT", 300000000.1, 0.5, 0),
])
def test_get_maintenance_ratio_and_amt_binance(
default_conf,
mocker,
pair,
nominal_value,
mm_ratio,
amt
):
exchange = get_patched_exchange(mocker, default_conf, id="binance")
exchange._leverage_brackets = {
'BNB/BUSD': [[0.0, 0.025],
[100000.0, 0.05],
[500000.0, 0.1],
[1000000.0, 0.15],
[2000000.0, 0.25],
[5000000.0, 0.5]],
'BNB/USDT': [[0.0, 0.0065],
[10000.0, 0.01],
[50000.0, 0.02],
[250000.0, 0.05],
[1000000.0, 0.1],
[2000000.0, 0.125],
[5000000.0, 0.15],
[10000000.0, 0.25]],
'BTC/USDT': [[0.0, 0.004],
[50000.0, 0.005],
[250000.0, 0.01],
[1000000.0, 0.025],
[5000000.0, 0.05],
[20000000.0, 0.1],
[50000000.0, 0.125],
[100000000.0, 0.15],
[200000000.0, 0.25],
[300000000.0, 0.5]],
}
assert exchange.get_max_leverage(pair, nominal_value) == max_lev

6
tests/leverage/test_liquidation_price.py
View File

@@ -90,7 +90,7 @@ def test_liquidation_price_exception_thrown(
@pytest.mark.parametrize(
'exchange_name, is_short, leverage, trading_mode, collateral, wallet_balance, '
'mm_ex_1, upnl_ex_1, maintenance_amt, position, open_rate, '
'mm_rate, expected',
'mm_ratio, expected',
[
("binance", False, 1, TradingMode.FUTURES, Collateral.ISOLATED, 1535443.01, 0.0,
0.0, 135365.00, 3683.979, 1456.84, 0.10, 1114.78),
@@ -103,7 +103,7 @@ def test_liquidation_price_exception_thrown(
])
def test_liquidation_price(
exchange_name, open_rate, is_short, leverage, trading_mode, collateral, wallet_balance,
mm_ex_1, upnl_ex_1, maintenance_amt, position, mm_rate, expected
mm_ex_1, upnl_ex_1, maintenance_amt, position, mm_ratio, expected
):
assert isclose(round(liquidation_price(
exchange_name=exchange_name,
@@ -117,5 +117,5 @@ def test_liquidation_price(
upnl_ex_1=upnl_ex_1,
maintenance_amt=maintenance_amt,
position=position,
mm_rate=mm_rate
mm_ratio=mm_ratio
), 2), expected)