X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-poll.c;h=35c38fe709ae1c4913d5f28f59f6fe42366eaeb0;hb=fa1db0dd22768f09a507674a30beb5b8a87bb35f;hp=ed9bd9e917fa1bc7bef6c0e5daed7bad1668d45a;hpb=441aa3044f43e5572f58c354f01e6bc070acd5c7;p=gnulib.git
diff --git a/tests/test-poll.c b/tests/test-poll.c
index ed9bd9e91..35c38fe70 100644
--- a/tests/test-poll.c
+++ b/tests/test-poll.c
@@ -1,5 +1,5 @@
/* Test of poll() function.
- Copyright (C) 2008-2009 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 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
@@ -12,30 +12,36 @@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program; if not, see . */
/* Written by Paolo Bonzini. */
#include
+/* Specification. */
+#include
+
+#include "signature.h"
+SIGNATURE_CHECK (poll, int, (struct pollfd[], nfds_t, int));
+
#include
#include
#include
#include
#include
-#include
#include
#include
#include
#include
#include
+#include "macros.h"
+
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-# define WIN32_NATIVE
+# define WINDOWS_NATIVE
#endif
-#ifdef WIN32_NATIVE
+#ifdef WINDOWS_NATIVE
#include
#define pipe(x) _pipe(x, 256, O_BINARY)
#endif
@@ -90,6 +96,9 @@ open_server_socket ()
s = socket (AF_INET, SOCK_STREAM, 0);
+ x = 1;
+ setsockopt (s, SOL_SOCKET, SO_REUSEPORT, &x, sizeof (x));
+
memset (&ia, 0, sizeof (ia));
ia.sin_family = AF_INET;
inet_pton (AF_INET, "127.0.0.1", &ia.sin_addr);
@@ -100,9 +109,6 @@ open_server_socket ()
exit (77);
}
- x = 1;
- setsockopt (s, SOL_SOCKET, SO_REUSEPORT, &x, sizeof (x));
-
if (listen (s, 1) < 0)
{
perror ("listen");
@@ -127,7 +133,7 @@ connect_to_socket (int blocking)
if (!blocking)
{
-#ifdef WIN32_NATIVE
+#ifdef WINDOWS_NATIVE
unsigned long iMode = 1;
ioctl (s, FIONBIO, (char *) &iMode);
@@ -241,7 +247,7 @@ test_connect_first (void)
static void
test_accept_first (void)
{
-#ifndef WIN32_NATIVE
+#ifndef WINDOWS_NATIVE
int s = open_server_socket ();
struct sockaddr_in ia;
socklen_t addrlen;
@@ -256,9 +262,10 @@ test_accept_first (void)
{
addrlen = sizeof (ia);
c = accept (s, (struct sockaddr *) &ia, &addrlen);
+ ASSERT (c >= 0);
close (s);
- write (c, "foo", 3);
- read (c, buf, 3);
+ ASSERT (write (c, "foo", 3) == 3);
+ ASSERT (read (c, buf, 3) == 3);
shutdown (c, SHUT_RD);
close (c);
exit (0);
@@ -267,15 +274,16 @@ test_accept_first (void)
{
close (s);
c = connect_to_socket (true);
+ ASSERT (c >= 0);
if (poll1_nowait (c, POLLOUT | POLLWRNORM | POLLRDBAND)
!= (POLLOUT | POLLWRNORM))
failed ("cannot write after blocking connect");
- write (c, "foo", 3);
+ ASSERT (write (c, "foo", 3) == 3);
wait (&pid);
if (poll1_wait (c, POLLIN) != POLLIN)
failed ("cannot read data left in the socket by closed process");
- read (c, buf, 3);
- write (c, "foo", 3);
+ ASSERT (read (c, buf, 3) == 3);
+ ASSERT (write (c, "foo", 3) == 3);
if ((poll1_wait (c, POLLIN | POLLOUT) & (POLLHUP | POLLERR)) == 0)
failed ("expecting POLLHUP after shutdown");
close (c);
@@ -299,7 +307,7 @@ test_pair (int rd, int wd)
!= POLLWRNORM)
failed ("expecting POLLWRNORM before writing");
- write (wd, "foo", 3);
+ ASSERT (write (wd, "foo", 3) == 3);
if (poll1_wait (rd, POLLIN | POLLRDNORM) != (POLLIN | POLLRDNORM))
failed ("expecting POLLIN | POLLRDNORM after writing");
if (poll1_nowait (rd, POLLIN) != POLLIN)
@@ -307,7 +315,7 @@ test_pair (int rd, int wd)
if (poll1_nowait (rd, POLLRDNORM) != POLLRDNORM)
failed ("expecting POLLRDNORM after writing");
- read (rd, buf, 3);
+ ASSERT (read (rd, buf, 3) == 3);
}
@@ -322,12 +330,15 @@ test_socket_pair (void)
int s = open_server_socket ();
int c1 = connect_to_socket (false);
int c2 = accept (s, (struct sockaddr *) &ia, &addrlen);
+ ASSERT (s >= 0);
+ ASSERT (c1 >= 0);
+ ASSERT (c2 >= 0);
close (s);
test_pair (c1, c2);
close (c1);
- write (c2, "foo", 3);
+ ASSERT (write (c2, "foo", 3) == 3);
if ((poll1_nowait (c2, POLLIN | POLLOUT) & (POLLHUP | POLLERR)) == 0)
failed ("expecting POLLHUP after shutdown");
@@ -342,7 +353,7 @@ test_pipe (void)
{
int fd[2];
- pipe (fd);
+ ASSERT (pipe (fd) >= 0);
test_pair (fd[0], fd[1]);
close (fd[0]);
if ((poll1_wait (fd[1], POLLIN | POLLOUT) & (POLLHUP | POLLERR)) == 0)