Decouple strategy from analyse.py

freqtrade/tests/strategy/test_default_strategy.py

@@ -0,0 +1,36 @@
+import json
+import pytest
+from pandas import DataFrame
+from freqtrade.strategy.default_strategy import DefaultStrategy, class_name
+from freqtrade.analyze import parse_ticker_dataframe
+
+
+@pytest.fixture
+def result():
+    with open('freqtrade/tests/testdata/BTC_ETH-1.json') as data_file:
+        return parse_ticker_dataframe(json.load(data_file))
+
+
+def test_default_strategy_class_name():
+    assert class_name == DefaultStrategy.__name__
+
+def test_default_strategy_structure():
+    assert hasattr(DefaultStrategy, 'minimal_roi')
+    assert hasattr(DefaultStrategy, 'stoploss')
+    assert hasattr(DefaultStrategy, 'populate_indicators')
+    assert hasattr(DefaultStrategy, 'populate_buy_trend')
+    assert hasattr(DefaultStrategy, 'populate_sell_trend')
+    assert hasattr(DefaultStrategy, 'hyperopt_space')
+    assert hasattr(DefaultStrategy, 'buy_strategy_generator')
+
+def test_default_strategy(result):
+    strategy = DefaultStrategy()
+
+    assert type(strategy.minimal_roi) is dict
+    assert type(strategy.stoploss) is float
+    indicators = strategy.populate_indicators(result)
+    assert type(indicators) is DataFrame
+    assert type(strategy.populate_buy_trend(indicators)) is DataFrame
+    assert type(strategy.populate_sell_trend(indicators)) is DataFrame
+    assert type(strategy.hyperopt_space()) is dict
+    assert callable(strategy.buy_strategy_generator({}))