X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-fstatat.c;h=a128c876a99ce3d74058855b2488ae3a84eb197f;hb=1f28fa660e4ca110f073251a24ef3a94ad97ef69;hp=dda0cd224105861afe5e9092c19ef539d64482ca;hpb=d9a273b271b226547775c9b9798d7afd96ef5410;p=gnulib.git

diff --git a/tests/test-fstatat.c b/tests/test-fstatat.c
index dda0cd224..a128c876a 100644
--- a/tests/test-fstatat.c
+++ b/tests/test-fstatat.c
@@ -1,5 +1,5 @@
 /* Tests of fstatat.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 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
@@ -31,7 +31,6 @@ SIGNATURE_CHECK (fstatat, int, (int, char const *, struct stat *, int));
 #include <unistd.h>
 
 #include "openat.h"
-#include "pathmax.h"
 #include "progname.h"
 #include "same-inode.h"
 #include "ignore-value.h"
@@ -68,6 +67,22 @@ main (int argc _GL_UNUSED, char *argv[])
   /* Remove any leftovers from a previous partial run.  */
   ignore_value (system ("rm -rf " BASE "*"));
 
+  /* Test behaviour for invalid file descriptors.  */
+  {
+    struct stat statbuf;
+
+    errno = 0;
+    ASSERT (fstatat (-1, "foo", &statbuf, 0) == -1);
+    ASSERT (errno == EBADF);
+  }
+  {
+    struct stat statbuf;
+
+    errno = 0;
+    ASSERT (fstatat (99, "foo", &statbuf, 0) == -1);
+    ASSERT (errno == EBADF);
+  }
+
   result = test_stat_func (do_stat, false);
   ASSERT (test_lstat_func (do_lstat, false) == result);
   dfd = open (".", O_RDONLY);