Merge branch 'develop' into feat/short

tests/conftest.py

@@ -129,6 +129,8 @@ def patch_exchange(
         mocker.patch('freqtrade.exchange.Exchange._init_ccxt', MagicMock(return_value=api_mock))
     else:
         mocker.patch('freqtrade.exchange.Exchange._init_ccxt', MagicMock())
+        mocker.patch('freqtrade.exchange.Exchange.timeframes', PropertyMock(
+                return_value=['5m', '15m', '1h', '1d']))
 
 
 def get_patched_exchange(mocker, config, api_mock=None, id='binance',

tests/exchange/test_exchange.py

@@ -1882,6 +1882,13 @@ def test_refresh_latest_ohlcv(mocker, default_conf, caplog, candle_type) -> None
     res = exchange.refresh_latest_ohlcv(pairlist, cache=False)
     assert len(res) == 3
     assert exchange._api_async.fetch_ohlcv.call_count == 3
+    exchange._api_async.fetch_ohlcv.reset_mock()
+    caplog.clear()
+    # Call with invalid timeframe
+    res = exchange.refresh_latest_ohlcv([('IOTA/ETH', '3m', candle_type)], cache=False)
+    assert not res
+    assert len(res) == 0
+    assert log_has_re(r'Cannot download \(IOTA\/ETH, 3m\).*', caplog)
 
 
 @pytest.mark.asyncio
@@ -3833,6 +3840,8 @@ def test__fetch_and_calculate_funding_fees(
     type(api_mock).has = PropertyMock(return_value={'fetchFundingRateHistory': True})
 
     exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange)
+    mocker.patch('freqtrade.exchange.Exchange.timeframes', PropertyMock(
+                return_value=['1h', '4h', '8h']))
     funding_fees = exchange._fetch_and_calculate_funding_fees(
         pair='ADA/USDT', amount=amount, is_short=True, open_date=d1, close_date=d2)
     assert pytest.approx(funding_fees) == expected_fees
@@ -3861,7 +3870,7 @@ def test__fetch_and_calculate_funding_fees_datetime_called(
         return_value=funding_rate_history_octohourly)
     type(api_mock).has = PropertyMock(return_value={'fetchOHLCV': True})
     type(api_mock).has = PropertyMock(return_value={'fetchFundingRateHistory': True})
-
+    mocker.patch('freqtrade.exchange.Exchange.timeframes', PropertyMock(return_value=['4h', '8h']))
     exchange = get_patched_exchange(mocker, default_conf, api_mock, id=exchange)
     d1 = datetime.strptime("2021-09-01 00:00:00 +0000", '%Y-%m-%d %H:%M:%S %z')
 

tests/test_freqtradebot.py

@@ -1043,12 +1043,9 @@ def test_handle_stoploss_on_exchange(mocker, default_conf_usdt, fee, caplog, is_
         }),
         create_order=MagicMock(side_effect=[
             {'id': enter_order['id']},
-            {'id': exit_order['id']},
+            exit_order,
         ]),
         get_fee=fee,
-    )
-    mocker.patch.multiple(
-        'freqtrade.exchange.Binance',
         stoploss=stoploss
     )
     freqtrade = FreqtradeBot(default_conf_usdt)
@@ -1075,7 +1072,7 @@ def test_handle_stoploss_on_exchange(mocker, default_conf_usdt, fee, caplog, is_
     trade.stoploss_order_id = 100
 
     hanging_stoploss_order = MagicMock(return_value={'status': 'open'})
-    mocker.patch('freqtrade.exchange.Binance.fetch_stoploss_order', hanging_stoploss_order)
+    mocker.patch('freqtrade.exchange.Exchange.fetch_stoploss_order', hanging_stoploss_order)
 
     assert freqtrade.handle_stoploss_on_exchange(trade) is False
     assert trade.stoploss_order_id == 100
@@ -1088,7 +1085,7 @@ def test_handle_stoploss_on_exchange(mocker, default_conf_usdt, fee, caplog, is_
     trade.stoploss_order_id = 100
 
     canceled_stoploss_order = MagicMock(return_value={'status': 'canceled'})
-    mocker.patch('freqtrade.exchange.Binance.fetch_stoploss_order', canceled_stoploss_order)
+    mocker.patch('freqtrade.exchange.Exchange.fetch_stoploss_order', canceled_stoploss_order)
     stoploss.reset_mock()
 
     assert freqtrade.handle_stoploss_on_exchange(trade) is False
@@ -1121,7 +1118,7 @@ def test_handle_stoploss_on_exchange(mocker, default_conf_usdt, fee, caplog, is_
         'average': 2,
         'amount': enter_order['amount'],
     })
-    mocker.patch('freqtrade.exchange.Binance.fetch_stoploss_order', stoploss_order_hit)
+    mocker.patch('freqtrade.exchange.Exchange.fetch_stoploss_order', stoploss_order_hit)
     assert freqtrade.handle_stoploss_on_exchange(trade) is True
     assert log_has_re(r'STOP_LOSS_LIMIT is hit for Trade\(id=1, .*\)\.', caplog)
     assert trade.stoploss_order_id is None
@@ -1129,7 +1126,7 @@ def test_handle_stoploss_on_exchange(mocker, default_conf_usdt, fee, caplog, is_
     caplog.clear()
 
     mocker.patch(
-        'freqtrade.exchange.Binance.stoploss',
+        'freqtrade.exchange.Exchange.stoploss',
         side_effect=ExchangeError()
     )
     trade.is_open = True
@@ -1141,9 +1138,9 @@ def test_handle_stoploss_on_exchange(mocker, default_conf_usdt, fee, caplog, is_
     # It should try to add stoploss order
     trade.stoploss_order_id = 100
     stoploss.reset_mock()
-    mocker.patch('freqtrade.exchange.Binance.fetch_stoploss_order',
+    mocker.patch('freqtrade.exchange.Exchange.fetch_stoploss_order',
                  side_effect=InvalidOrderException())
-    mocker.patch('freqtrade.exchange.Binance.stoploss', stoploss)
+    mocker.patch('freqtrade.exchange.Exchange.stoploss', stoploss)
     freqtrade.handle_stoploss_on_exchange(trade)
     assert stoploss.call_count == 1
 
@@ -1153,10 +1150,37 @@ def test_handle_stoploss_on_exchange(mocker, default_conf_usdt, fee, caplog, is_
     trade.is_open = False
     stoploss.reset_mock()
     mocker.patch('freqtrade.exchange.Exchange.fetch_order')
-    mocker.patch('freqtrade.exchange.Binance.stoploss', stoploss)
+    mocker.patch('freqtrade.exchange.Exchange.stoploss', stoploss)
     assert freqtrade.handle_stoploss_on_exchange(trade) is False
     assert stoploss.call_count == 0
 
+    # Seventh case: emergency exit triggered
+    # Trailing stop should not act anymore
+    stoploss_order_cancelled = MagicMock(side_effect=[{
+        'id': "100",
+        'status': 'canceled',
+        'type': 'stop_loss_limit',
+        'price': 3,
+        'average': 2,
+        'amount': enter_order['amount'],
+        'info': {'stopPrice': 22},
+    }])
+    trade.stoploss_order_id = 100
+    trade.is_open = True
+    trade.stoploss_last_update = arrow.utcnow().shift(hours=-1).datetime
+    trade.stop_loss = 24
+    freqtrade.config['trailing_stop'] = True
+    stoploss = MagicMock(side_effect=InvalidOrderException())
+
+    mocker.patch('freqtrade.exchange.Exchange.cancel_stoploss_order_with_result',
+                 side_effect=InvalidOrderException())
+    mocker.patch('freqtrade.exchange.Exchange.fetch_stoploss_order', stoploss_order_cancelled)
+    mocker.patch('freqtrade.exchange.Exchange.stoploss', stoploss)
+    assert freqtrade.handle_stoploss_on_exchange(trade) is False
+    assert trade.stoploss_order_id is None
+    assert trade.is_open is False
+    assert trade.sell_reason == str(SellType.EMERGENCY_SELL)
+
 
 @pytest.mark.parametrize("is_short", [False, True])
 def test_handle_sle_cancel_cant_recreate(mocker, default_conf_usdt, fee, caplog, is_short,