test-getopt: enhance test

[gnulib.git] / tests / unistdio / test-u32-vsnprintf1.c

diff --git a/tests/unistdio/test-u32-vsnprintf1.c b/tests/unistdio/test-u32-vsnprintf1.c
index 7acec96..af52a7b 100644 (file)
--- a/tests/unistdio/test-u32-vsnprintf1.c
+++ b/tests/unistdio/test-u32-vsnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u32_vsnprintf() function.
-   Copyright (C) 2007-2008 Free Software Foundation, Inc.
+   Copyright (C) 2007-2009 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
@@ -30,18 +30,19 @@
 
 #include "unistr.h"
 #include "xalloc.h"
+#include "progname.h"
 
 #define SIZEOF(array) (sizeof (array) / sizeof (array[0]))
 #define ASSERT(expr) \
-  do                                                                        \
-    {                                                                       \
-      if (!(expr))                                                          \
-        {                                                                   \
+  do                                                                         \
+    {                                                                        \
+      if (!(expr))                                                           \
+        {                                                                    \
           fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
-          fflush (stderr);                                                  \
-          abort ();                                                         \
-        }                                                                   \
-    }                                                                       \
+          fflush (stderr);                                                   \
+          abort ();                                                          \
+        }                                                                    \
+    }                                                                        \
   while (0)
 
 #include "test-u32-printf1.h"
@@ -75,6 +76,9 @@ test_vsnprintf ()
 int
 main (int argc, char *argv[])
 {
+  set_program_name (argv[0]);
+
   test_vsnprintf ();
+
   return 0;
 }