From: Bruno Haible <bruno@clisp.org>
Date: Tue, 20 Sep 2011 19:56:23 +0000 (+0200)
Subject: dup2 tests: EBADF tests.
X-Git-Tag: v0.1~1842
X-Git-Url: http://erislabs.org.uk/gitweb/?a=commitdiff_plain;h=6e5be7aa24ae8aa7a51afb57b5c99813cab1e1c4;p=gnulib.git

dup2 tests: EBADF tests.

* tests/test-dup2.c (main): Add more tests for EBADF.
---

diff --git a/ChangeLog b/ChangeLog
index f2263201a..87aa4a252 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2011-09-20  Bruno Haible  <bruno@clisp.org>
 
+	dup2 tests: EBADF tests.
+	* tests/test-dup2.c (main): Add more tests for EBADF.
+
 	Tests for module 'dup'.
 	* modules/dup-tests: New file.
 	* tests/test-dup.c: New file.
diff --git a/tests/test-dup2.c b/tests/test-dup2.c
index e2ad88bcc..37454e965 100644
--- a/tests/test-dup2.c
+++ b/tests/test-dup2.c
@@ -121,6 +121,9 @@ main (void)
   ASSERT (dup2 (-1, fd) == -1);
   ASSERT (errno == EBADF);
   errno = 0;
+  ASSERT (dup2 (99, fd) == -1);
+  ASSERT (errno == EBADF);
+  errno = 0;
   ASSERT (dup2 (AT_FDCWD, fd) == -1);
   ASSERT (errno == EBADF);
   ASSERT (is_open (fd));