Should be able to pass argv to main()

import chipsec_main
chipsec_main.main(argv)

source/tool/chipsec_main.py

@@ -656,8 +656,10 @@ class ChipsecMain:
         logger().disable()
         return modules_failed
 
-def main():
-    chipsecMain = ChipsecMain(sys.argv[1:])
+def main(argv=None):
+    if argv is None:
+        argv = sys.argv[1:]
+    chipsecMain = ChipsecMain(argv)
     return chipsecMain.main()
 
 if __name__ == "__main__":

source/tool/chipsec_util.py

@@ -207,10 +207,12 @@ class ChipsecUtil:
                       "################################################################" )
         logger().log( "[CHIPSEC] Version %s" % __version__ )
 
-def main():
+def main(argv=None):
+    if argv is None:
+        argv = sys.argv
     chipsecUtil = ChipsecUtil()
     chipsecUtil.print_banner()
-    return chipsecUtil.main(sys.argv)
+    return chipsecUtil.main(argv)
 
        
 if __name__ == "__main__":