[[%code q {}
%code bad {}
%code bad {}
+%code format {}
%%
start: ;
]])
[[input-c.y:1.7: warning: %code qualifier `q' is not used
input-c.y:2.7-9: warning: %code qualifier `bad' is not used
input-c.y:3.7-9: warning: %code qualifier `bad' is not used
+input-c.y:4.7-12: warning: %code qualifier `format' is not used
]])
AT_DATA([input-c-glr.y],
]])
AT_CLEANUP
+
+## --------------------------- ##
+## Boolean %define variables. ##
+## --------------------------- ##
+
+AT_SETUP([Boolean %define variables])
+
+AT_DATA([Input.y],
+[[%language "Java"
+%define public "maybe"
+%define parser_class_name "Input"
+%%
+start: ;
+]])
+
+AT_CHECK([[bison Input.y]], [1], [],
+[[Input.y: invalid value for %define variable `public'
+]])
+
+AT_CLEANUP