added support for downloading the github strategy repository

freqtrade/tests/conftest.py

@@ -637,6 +637,12 @@ def lambda_context():
         }
     )
 
+    import responses
+
+    # do not mock requests to these urls
+    responses.add_passthru('https://api.github.com')
+    responses.add_passthru('https://bittrex.com')
+
     # here we will define required tables later
     yield
     sns.stop()