test harness: improve catching of usage errors in script 'test-driver'

[platform/upstream/automake.git] / t / yacc-d-cxx.sh

diff --git a/t/yacc-d-cxx.sh b/t/yacc-d-cxx.sh
old mode 100755 (executable)
new mode 100644 (file)
index 09d7a79..a4d65e6
--- a/t/yacc-d-cxx.sh
+++ b/t/yacc-d-cxx.sh
@@ -1,5 +1,5 @@
 #! /bin/sh
-# Copyright (C) 2011-2012 Free Software Foundation, Inc.
+# Copyright (C) 2011-2013 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
@@ -16,10 +16,10 @@
 
 # Various tests on Yacc/C++ support with yacc-generated headers
 # (i.e., '-d' in *YFLAGS).
-# Keep in sync with sister test 'yacc-d-basic.test'.
+# Keep in sync with sister test 'yacc-d-basic.sh'.
 
-required=yacc
-. ./defs || Exit 1
+required='c++ yacc'
+. test-init.sh
 
 write_parse ()
 {
@@ -220,13 +220,13 @@ test -f qux/maude-parse.cxx
 test -f qux/maude-parse.hxx
 ./configure # Re-create 'Makefile'.
 $MAKE maintainer-clean
-test ! -f foo/parse.cc
-test ! -f foo/parse.hh
-test ! -f bar/parse.cpp
-test ! -f bar/parse.hpp
-test ! -f baz/sub/parse.c++
-test ! -f baz/sub/parse.h++
-test ! -f qux/maude-parse.cxx
-test ! -f qux/maude-parse.hxx
+test ! -e foo/parse.cc
+test ! -e foo/parse.hh
+test ! -e bar/parse.cpp
+test ! -e bar/parse.hpp
+test ! -e baz/sub/parse.c++
+test ! -e baz/sub/parse.h++
+test ! -e qux/maude-parse.cxx
+test ! -e qux/maude-parse.hxx
 
 :