grammars: fix display of nul character in error message

[bison.git] / tests / sets.at

diff --git a/tests/sets.at b/tests/sets.at
index 941d0cc257a42d7c0f30e2d705995019e1905c63..388ee09964c3b2426e7e646f9dcac57ef0e98a26 100644 (file)
--- a/tests/sets.at
+++ b/tests/sets.at
@@ -1,20 +1,20 @@
 # Exercising Bison Grammar Sets.                      -*- Autotest -*-
-# Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc.
 
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
+# Copyright (C) 2001-2002, 2005, 2007, 2009-2012 Free Software
+# Foundation, Inc.
 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-
+#
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 # AT_EXTRACT_SETS(INPUT, OUTPUT)
@@ -78,7 +78,7 @@ AT_DATA([[input.y]],
 e: 'e' | /* Nothing */;
 ]])
 
-AT_CHECK([[bison --trace=sets input.y]], [], [], [stderr])
+AT_BISON_CHECK([[--trace=sets input.y]], [], [], [stderr])
 AT_EXTRACT_SETS([stderr], [sets])
 AT_CHECK([[cat sets]], [],
 [[DERIVES
@@ -162,7 +162,7 @@ g: h;
 h: 'h';
 ]])
 
-AT_CHECK([[bison --trace=sets input.y]], [], [], [stderr])
+AT_BISON_CHECK([[--trace=sets input.y]], [], [], [stderr])
 
 AT_CHECK([[sed -n 's/[  ]*$//;/^RTC: Firsts Output BEGIN/,/^RTC: Firsts Output END/p' stderr]], [],
 [[RTC: Firsts Output BEGIN
@@ -196,7 +196,6 @@ AT_DATA([input.y],
 [[%nonassoc '<' '>'
 %left '+' '-'
 %right '^' '='
-%token EXP "exp"
 %%
 exp:
    exp '<' exp
@@ -209,7 +208,7 @@ exp:
  ;
 ]])
 
-AT_CHECK([[bison --trace=sets input.y]], [], [], [stderr])
+AT_BISON_CHECK([[--trace=sets input.y]], [], [], [stderr])
 AT_EXTRACT_SETS([stderr], [sets])
 AT_CHECK([[cat sets]], [],
 [[DERIVES
@@ -279,7 +278,7 @@ input:
 ;
 ]])
 
-AT_CHECK([[bison -v -o input.c input.y]])
+AT_BISON_CHECK([[-v -o input.c input.y]])
 
 # Get the final state in the parser.
 AT_CHECK([[sed -n 's/.*define YYFINAL *\([0-9][0-9]*\)/final state \1/p' input.c]],