From 0fbca8b8efbd149a790a22786a73b0c4dc8dd3be Mon Sep 17 00:00:00 2001
From: Janne Sinivirta <janne.sinivirta@gmail.com>
Date: Fri, 20 Oct 2017 13:14:28 +0300
Subject: [PATCH] add CCI to hyperopt

---
 freqtrade/analyze.py             | 1 +
 freqtrade/tests/test_hyperopt.py | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/freqtrade/analyze.py b/freqtrade/analyze.py
index 657ffb14e..11baa8558 100644
--- a/freqtrade/analyze.py
+++ b/freqtrade/analyze.py
@@ -40,6 +40,7 @@ def populate_indicators(dataframe: DataFrame) -> DataFrame:
     dataframe['sma'] = ta.SMA(dataframe, timeperiod=40)
     dataframe['tema'] = ta.TEMA(dataframe, timeperiod=9)
     dataframe['mfi'] = ta.MFI(dataframe)
+    dataframe['cci'] = ta.CCI(dataframe)
     return dataframe
 
 
diff --git a/freqtrade/tests/test_hyperopt.py b/freqtrade/tests/test_hyperopt.py
index b32dda382..89531d516 100644
--- a/freqtrade/tests/test_hyperopt.py
+++ b/freqtrade/tests/test_hyperopt.py
@@ -93,6 +93,8 @@ def buy_strategy_generator(params):
             conditions.append(dataframe['fastd'] < params['fastd']['value'])
         if params['adx']['enabled']:
             conditions.append(dataframe['adx'] > params['adx']['value'])
+        if params['cci']['enabled']:
+            conditions.append(dataframe['cci'] < params['cci']['value'])
         if params['over_sar']['enabled']:
             conditions.append(dataframe['close'] > dataframe['sar'])
         dataframe.loc[
@@ -122,6 +124,10 @@ def test_hyperopt(conf, pairs, mocker):
             {'enabled': False},
             {'enabled': True, 'value': hp.uniform('adx-value', 2, 40)}
         ]),
+        'cci': hp.choice('cci', [
+            {'enabled': False},
+            {'enabled': True, 'value': hp.uniform('cci-value', -200, -100)}
+        ]),
         'below_sma': hp.choice('below_sma', [
             {'enabled': False},
             {'enabled': True}