move project into freqtrade/

freqtrade/tests/test_analyze.py

@@ -0,0 +1,52 @@
+# pragma pylint: disable=missing-docstring
+import unittest
+from unittest.mock import patch
+
+import arrow
+from pandas import DataFrame
+
+from freqtrade.analyze import parse_ticker_dataframe, populate_buy_trend, populate_indicators, \
+    get_buy_signal
+
+RESULT_BITTREX = {
+    'success': True,
+    'message': '',
+    'result': [
+        {'O': 0.00065311, 'H': 0.00065311, 'L': 0.00065311, 'C': 0.00065311, 'V': 22.17210568, 'T': '2017-08-30T10:40:00', 'BV': 0.01448082},
+        {'O': 0.00066194, 'H': 0.00066195, 'L': 0.00066194, 'C': 0.00066195, 'V': 33.4727437, 'T': '2017-08-30T10:34:00', 'BV': 0.02215696},
+        {'O': 0.00065311, 'H': 0.00065311, 'L': 0.00065311, 'C': 0.00065311, 'V': 53.85127609, 'T': '2017-08-30T10:37:00', 'BV': 0.0351708},
+        {'O': 0.00066194, 'H': 0.00066194, 'L': 0.00065311, 'C': 0.00065311, 'V': 46.29210665, 'T': '2017-08-30T10:42:00', 'BV': 0.03063118},
+    ]
+}
+
+class TestAnalyze(unittest.TestCase):
+    def setUp(self):
+        self.result = parse_ticker_dataframe(RESULT_BITTREX['result'], arrow.get('2017-08-30T10:00:00'))
+
+    def test_1_dataframe_has_correct_columns(self):
+        self.assertEqual(self.result.columns.tolist(),
+                         ['close', 'high', 'low', 'open', 'date', 'volume'])
+
+    def test_2_orders_by_date(self):
+        self.assertEqual(self.result['date'].tolist(),
+                         ['2017-08-30T10:34:00',
+                          '2017-08-30T10:37:00',
+                          '2017-08-30T10:40:00',
+                          '2017-08-30T10:42:00'])
+
+    def test_3_populates_buy_trend(self):
+        dataframe = populate_buy_trend(populate_indicators(self.result))
+        self.assertTrue('buy' in dataframe.columns)
+        self.assertTrue('buy_price' in dataframe.columns)
+
+    def test_4_returns_latest_buy_signal(self):
+        buydf = DataFrame([{'buy': 1, 'date': arrow.utcnow()}])
+        with patch('freqtrade.analyze.analyze_ticker', return_value=buydf):
+            self.assertEqual(get_buy_signal('BTC-ETH'), True)
+        buydf = DataFrame([{'buy': 0, 'date': arrow.utcnow()}])
+        with patch('freqtrade.analyze.analyze_ticker', return_value=buydf):
+            self.assertEqual(get_buy_signal('BTC-ETH'), False)
+
+
+if __name__ == '__main__':
+    unittest.main()