--- a/tests/test-duplicateoptions.py	Sat Nov 17 19:11:45 2018 +0900
+++ b/tests/test-duplicateoptions.py	Mon Nov 12 21:10:51 2018 +0900
@@ -29,6 +29,7 @@
 
 u = uimod.ui.load()
 extensions.loadall(u)
+extensions.populateui(u)
 
 globalshort = set()
 globallong = set()