# HG changeset patch
# User Eric Blake <eblake@redhat.com>
# Date 1316452216 21600
# Node ID 2234b0721604421920c4e02b5f00c5f1fde673ec
# Parent  410c1c383d50e9cc5144e6bdd24397b794b1192c
futimens: enhance test

Test that previous futimens change doesn't regress.

* tests/test-futimens.h (test_futimens): Also check for EBADF on
closed non-negative fd.

Signed-off-by: Eric Blake <eblake@redhat.com>

diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2011-09-19  Eric Blake  <eblake@redhat.com>
 
+	futimens: enhance test
+	* tests/test-futimens.h (test_futimens): Also check for EBADF on
+	closed non-negative fd.
+
 	date: accept 'hence' as opposite of 'ago'
 	* lib/parse-datetime.y (relative_time_table): Add 'hence'.
 	* tests/test-parse-datetime.c (main): Enhance test.
diff --git a/tests/test-futimens.h b/tests/test-futimens.h
--- a/tests/test-futimens.h
+++ b/tests/test-futimens.h
@@ -81,6 +81,14 @@
   ASSERT (func (-1, NULL) == -1);
   ASSERT (errno == EBADF);
   {
+    int fd = dup (0);
+    ASSERT (0 <= fd);
+    ASSERT (close (fd) == 0);
+    errno = 0;
+    ASSERT (func (fd, NULL) == -1);
+    ASSERT (errno == EBADF);
+  }
+  {
     struct timespec ts[2] = { { Y2K, UTIME_BOGUS_POS }, { Y2K, 0 } };
     errno = 0;
     ASSERT (func (fd, ts) == -1);