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[gnulib.git] / tests / test-lstat.c

diff --git a/tests/test-lstat.c b/tests/test-lstat.c
index 0d58f6b..b8c3d94 100644 (file)
--- a/tests/test-lstat.c
+++ b/tests/test-lstat.c
@@ -1,5 +1,5 @@
 /* Test of lstat() function.
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008, 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
@@ -14,22 +14,47 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-/* Written by Simon Josefsson, 2008.  */
+/* Written by Simon Josefsson, 2008; and Eric Blake, 2009.  */
 
 #include <config.h>
 
 #include <sys/stat.h>
 
-int
-main (int argc, char **argv)
+#include <fcntl.h>
+#include <errno.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "same-inode.h"
+
+#define ASSERT(expr) \
+  do                                                                         \
+    {                                                                        \
+      if (!(expr))                                                           \
+       {                                                                    \
+         fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__);  \
+         fflush (stderr);                                                   \
+         abort ();                                                          \
+       }                                                                    \
+    }                                                                        \
+  while (0)
+
+#define BASE "test-lstat.t"
+
+#include "test-lstat.h"
+
+/* Wrapper around lstat, which works even if lstat is a function-like
+   macro, where test_lstat_func(lstat) would do the wrong thing.  */
+static int
+do_lstat (char const *name, struct stat *st)
 {
-  struct stat buf;
-
-  if (lstat ("/", &buf) != 0)
-    {
-      perror ("lstat");
-      return 1;
-    }
+  return lstat (name, st);
+}
 
-  return 0;
+int
+main (void)
+{
+  return test_lstat_func (do_lstat, true);
 }