Fix: mute of logger for Unit Tests is now directly in logger lib

app/lib/logger.js

@@ -65,6 +65,8 @@ logger.mute = () => {
   logger.remove(winston.transports.Console);
 };
 
+logger.mute(); // Can be muted by default
+
 /**
 * Convenience function to get logger directly
 */

test/integration/branches.js

@@ -16,8 +16,6 @@ var expectJSON     = httpTest.expectJSON;
 var expectAnswer   = httpTest.expectAnswer;
 var expectHttpCode = httpTest.expectHttpCode;
 
-require('../../app/lib/logger')().mute();
-
 var MEMORY_MODE = true;
 var commonConf = {
   ipv4: '127.0.0.1',