move backtesting to freqtrade.optimize.backtesting

freqtrade/tests/test_optimize_backtesting.py

@@ -0,0 +1,18 @@
+# pragma pylint: disable=missing-docstring,W0212
+
+
+from freqtrade import exchange
+from freqtrade.exchange import Bittrex
+from freqtrade.optimize.backtesting import backtest, preprocess
+from freqtrade.tests import load_backtesting_data
+
+
+def test_backtest(backtest_conf, mocker):
+    mocker.patch.dict('freqtrade.main._CONF', backtest_conf)
+    exchange._API = Bittrex({'key': '', 'secret': ''})
+
+    data = load_backtesting_data(ticker_interval=5, pairs=['BTC_ETH'])
+    results = backtest(backtest_conf, preprocess(data), 10, True)
+    num_resutls = len(results)
+    assert num_resutls > 0
+