X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-vasprintf.c;h=6882d18d62fcaa29a838852216b16c26938ba137;hb=721f56dcf49f8f004f609cc966f876922faad1a8;hp=9d4ca8d77f9f5553f686da21e4e52567c768ce6a;hpb=c691d575093d83aa736bb5aaef947edf72c78f6a;p=gnulib.git

diff --git a/tests/test-vasprintf.c b/tests/test-vasprintf.c
index 9d4ca8d77..6882d18d6 100644
--- a/tests/test-vasprintf.c
+++ b/tests/test-vasprintf.c
@@ -1,10 +1,10 @@
 /* Test of vasprintf() and asprintf() functions.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007-2011 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   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.
+   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
@@ -12,22 +12,23 @@
    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/>.  */
 
 /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
-#include "vasprintf.h"
+#include <stdio.h>
+
+#include "signature.h"
+SIGNATURE_CHECK (asprintf, int, (char **, char const *, ...));
+SIGNATURE_CHECK (vasprintf, int, (char **, char const *, va_list));
 
 #include <stdarg.h>
 #include <stdlib.h>
 #include <string.h>
 
-#define ASSERT(expr) if (!(expr)) abort ();
+#include "macros.h"
 
 static int
 my_asprintf (char **result, const char *format, ...)
@@ -44,7 +45,6 @@ my_asprintf (char **result, const char *format, ...)
 static void
 test_vasprintf ()
 {
-  char buf[8];
   int repeat;
 
   for (repeat = 0; repeat <= 8; repeat++)
@@ -56,12 +56,21 @@ test_vasprintf ()
       ASSERT (strcmp (result, "12345") == 0);
       free (result);
     }
+
+  for (repeat = 0; repeat <= 8; repeat++)
+    {
+      char *result;
+      int retval = my_asprintf (&result, "%08lx", 12345UL);
+      ASSERT (retval == 8);
+      ASSERT (result != NULL);
+      ASSERT (strcmp (result, "00003039") == 0);
+      free (result);
+    }
 }
 
 static void
 test_asprintf ()
 {
-  char buf[8];
   int repeat;
 
   for (repeat = 0; repeat <= 8; repeat++)
@@ -73,6 +82,16 @@ test_asprintf ()
       ASSERT (strcmp (result, "12345") == 0);
       free (result);
     }
+
+  for (repeat = 0; repeat <= 8; repeat++)
+    {
+      char *result;
+      int retval = asprintf (&result, "%08lx", 12345UL);
+      ASSERT (retval == 8);
+      ASSERT (result != NULL);
+      ASSERT (strcmp (result, "00003039") == 0);
+      free (result);
+    }
 }
 
 int