adelorenzo/stable
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

exchange._contracts_to_amount and exchange._amount_to_contracts safe checks

Browse Source
This commit is contained in:
Sam Germain
2021-12-31 05:28:25 -06:00
parent 6ab0e870c2
commit f92d47a16b
2 changed files with 36 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
tests/exchange/test_exchange.py
View File

@@ -3897,6 +3897,7 @@ def test__trades_contracts_to_amount(
@pytest.mark.parametrize('pair,param_amount,param_size', [
('XLTCUSDT', 40, 4000),
('LTC/ETH', 30, 30),
('LTC/USD', 30, 30),
('ETH/USDT:USDT', 10, 1),
])
def test__amount_to_contracts(
@@ -3908,9 +3909,32 @@ def test__amount_to_contracts(
param_size
):
api_mock = MagicMock()
default_conf['trading_mode'] = 'futures'
default_conf['trading_mode'] = 'spot'
default_conf['collateral'] = 'isolated'
mocker.patch('freqtrade.exchange.Exchange.markets', markets)
mocker.patch('freqtrade.exchange.Exchange.markets', {
'LTC/USD': {
'symbol': 'LTC/USD',
'contractSize': None,
},
'XLTCUSDT': {
'symbol': 'XLTCUSDT',
'contractSize': 0.01,
},
'LTC/ETH': {
'symbol': 'LTC/ETH',
},
'ETH/USDT:USDT': {
'symbol': 'ETH/USDT:USDT',
'contractSize': 10,
}
})
exchange = get_patched_exchange(mocker, default_conf, api_mock)
result_size = exchange._amount_to_contracts(pair, param_amount)
assert result_size == param_amount
result_amount = exchange._contracts_to_amount(pair, param_size)
assert result_amount == param_size
default_conf['trading_mode'] = 'futures'
exchange = get_patched_exchange(mocker, default_conf, api_mock)
result_size = exchange._amount_to_contracts(pair, param_amount)
assert result_size == param_size