Merge branch 'leverage-tiers' of https://github.com/samgermain/freqtrade into leverage-tiers

tests/exchange/test_binance.py

@@ -592,6 +592,7 @@ def test_get_maintenance_ratio_and_amt_binance(
     mm_ratio,
     amt,
 ):
+    mocker.patch('freqtrade.exchange.Exchange.exchange_has', return_value=True)
     exchange = get_patched_exchange(mocker, default_conf, id="binance")
     exchange._leverage_tiers = leverage_tiers
     (result_ratio, result_amt) = exchange.get_maintenance_ratio_and_amt(pair, nominal_value)

tests/exchange/test_exchange.py

@@ -4312,6 +4312,7 @@ def test_get_maintenance_ratio_and_amt_exceptions(mocker, default_conf, leverage
     api_mock = MagicMock()
     default_conf['trading_mode'] = 'futures'
     default_conf['margin_mode'] = 'isolated'
+    mocker.patch('freqtrade.exchange.Exchange.exchange_has', return_value=True)
     exchange = get_patched_exchange(mocker, default_conf, api_mock)
 
     exchange._leverage_tiers = leverage_tiers
@@ -4348,6 +4349,7 @@ def test_get_maintenance_ratio_and_amt(
     api_mock = MagicMock()
     default_conf['trading_mode'] = 'futures'
     default_conf['margin_mode'] = 'isolated'
+    mocker.patch('freqtrade.exchange.Exchange.exchange_has', return_value=True)
     exchange = get_patched_exchange(mocker, default_conf, api_mock)
     exchange.get_maintenance_ratio_and_amt(pair, value) == (mmr, maintAmt)
 

tests/exchange/test_okx.py

@@ -13,6 +13,7 @@ def test_get_maintenance_ratio_and_amt_okx(
     default_conf['dry_run'] = False
     mocker.patch.multiple(
         'freqtrade.exchange.Okx',
+        exchange_has=MagicMock(return_value=True),
         load_leverage_tiers=MagicMock(return_value={
             'ETH/USDT:USDT': [
                 {