Implement pair_to_filename to datahandler

includes tests - taken from #2744 and modified to adapt to new structure
2020-01-05 10:36:08 +01:00
parent bc6a10353b
commit 4eaaec9d1a
4 changed files with 55 additions and 16 deletions
--- a/freqtrade/misc.py
+++ b/freqtrade/misc.py
@@ -93,7 +93,7 @@ def file_load_json(file):


 def pair_to_filename(pair: str) -> str:
-    for ch in ['/', ' ', '.']:
+    for ch in ['/', '-', ' ', '.', '@', '$', '+', ':']:
        pair = pair.replace(ch, '_')
    return pair