[PATCH 2/4] tests: remove test covered elsewhere.

[Akim Demaille]

* tests/headers.at (%union and --defines): Remove, pretty useless and
insignificant.
---
 tests/headers.at |   22 ----------------------
 1 file changed, 22 deletions(-)

diff --git a/tests/headers.at b/tests/headers.at
index 0729f44..a28f2e1 100644
--- a/tests/headers.at
+++ b/tests/headers.at
@@ -19,28 +19,6 @@
 AT_BANNER([[Parser Headers.]])
 
 
-## ---------------------- ##
-## %union and --defines.  ##
-## ---------------------- ##
-
-
-AT_SETUP([%union and --defines])
-
-AT_DATA([input.y],
-[%union
-{
-  int   integer;
-  char *string ;
-}
-%%
-exp: {};
-])
-
-AT_BISON_CHECK([--defines input.y])
-
-AT_CLEANUP
-
-
 ## --------------------- ##
 ## Invalid CPP headers.  ##
 ## --------------------- ##
-- 
1.7.10.4