X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-unlinkat.c;h=430d1891c24755cdb085e2ab36f6a133fb194cad;hb=4779b635ef35c7b0bc4044fcb5bc746d06f158c4;hp=30af671a398b2c2f6797c03e35e79ad06578648c;hpb=d9a273b271b226547775c9b9798d7afd96ef5410;p=gnulib.git

diff --git a/tests/test-unlinkat.c b/tests/test-unlinkat.c
index 30af671a3..430d1891c 100644
--- a/tests/test-unlinkat.c
+++ b/tests/test-unlinkat.c
@@ -1,5 +1,5 @@
 /* Tests of unlinkat.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2013 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
@@ -68,6 +68,19 @@ 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.  */
+  {
+    errno = 0;
+    ASSERT (unlinkat (-1, "foo", 0) == -1);
+    ASSERT (errno == EBADF);
+  }
+  {
+    close (99);
+    errno = 0;
+    ASSERT (unlinkat (99, "foo", 0) == -1);
+    ASSERT (errno == EBADF);
+  }
+
   result1 = test_rmdir_func (rmdirat, false);
   result2 = test_unlink_func (unlinker, false);
   ASSERT (result1 == result2);