test_echo_tcp_sendmsg_recvmsg_fd: add test_tcp_sendmsg_recvmsg_fd_different() tests

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/tests/test_echo_tcp_sendmsg_recvmsg_fd.c b/tests/test_echo_tcp_sendmsg_recvmsg_fd.c
index 9f0ac85e1c342d1610dea90f624665360cc4a749..f683892689d87d634556641ef72e24ca3efbcc0a 100644 (file)
--- a/tests/test_echo_tcp_sendmsg_recvmsg_fd.c
+++ b/tests/test_echo_tcp_sendmsg_recvmsg_fd.c
@@ -307,6 +307,73 @@ static void test_tcp_sendmsg_recvmsg_fd_6s(void **state)
        test_tcp_sendmsg_recvmsg_fd_same(6);
 }
 
+static void test_tcp_sendmsg_recvmsg_fd_different(size_t num_fds)
+{
+       int fd_array[num_fds];
+       size_t idx;
+
+       for (idx = 0; idx < num_fds; idx++) {
+               struct torture_address addr = {
+                       .sa_socklen = sizeof(struct sockaddr_in),
+               };
+               int pass_sock_fd;
+               int rc;
+
+               /* create socket file descriptor to be passed */
+               pass_sock_fd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+               assert_int_not_equal(pass_sock_fd, -1);
+
+               addr.sa.in.sin_family = AF_INET;
+               addr.sa.in.sin_port = htons(torture_server_port());
+
+               rc = inet_pton(addr.sa.in.sin_family,
+                              torture_server_address(AF_INET),
+                              &addr.sa.in.sin_addr);
+               assert_int_equal(rc, 1);
+
+               rc = connect(pass_sock_fd, &addr.sa.s, addr.sa_socklen);
+               assert_int_equal(rc, 0);
+
+               fd_array[idx] = pass_sock_fd;
+       }
+
+       test_tcp_sendmsg_recvmsg_fd_array(fd_array, num_fds);
+
+       for (idx = 0; idx < num_fds; idx++) {
+               close(fd_array[idx]);
+       }
+}
+
+static void test_tcp_sendmsg_recvmsg_fd_2d(void **state)
+{
+       (void) state; /* unused */
+       test_tcp_sendmsg_recvmsg_fd_different(2);
+}
+
+static void test_tcp_sendmsg_recvmsg_fd_3d(void **state)
+{
+       (void) state; /* unused */
+       test_tcp_sendmsg_recvmsg_fd_different(3);
+}
+
+static void test_tcp_sendmsg_recvmsg_fd_4d(void **state)
+{
+       (void) state; /* unused */
+       test_tcp_sendmsg_recvmsg_fd_different(4);
+}
+
+static void test_tcp_sendmsg_recvmsg_fd_5d(void **state)
+{
+       (void) state; /* unused */
+       test_tcp_sendmsg_recvmsg_fd_different(5);
+}
+
+static void test_tcp_sendmsg_recvmsg_fd_6d(void **state)
+{
+       (void) state; /* unused */
+       test_tcp_sendmsg_recvmsg_fd_different(6);
+}
+
 int main(void) {
        int rc;
 
@@ -329,6 +396,21 @@ int main(void) {
                cmocka_unit_test_setup_teardown(test_tcp_sendmsg_recvmsg_fd_6s,
                                 setup_echo_srv_tcp_ipv4,
                                 teardown),
+               cmocka_unit_test_setup_teardown(test_tcp_sendmsg_recvmsg_fd_2d,
+                                setup_echo_srv_tcp_ipv4,
+                                teardown),
+               cmocka_unit_test_setup_teardown(test_tcp_sendmsg_recvmsg_fd_3d,
+                                setup_echo_srv_tcp_ipv4,
+                                teardown),
+               cmocka_unit_test_setup_teardown(test_tcp_sendmsg_recvmsg_fd_4d,
+                                setup_echo_srv_tcp_ipv4,
+                                teardown),
+               cmocka_unit_test_setup_teardown(test_tcp_sendmsg_recvmsg_fd_5d,
+                                setup_echo_srv_tcp_ipv4,
+                                teardown),
+               cmocka_unit_test_setup_teardown(test_tcp_sendmsg_recvmsg_fd_6d,
+                                setup_echo_srv_tcp_ipv4,
+                                teardown),
        };
 
        rc = cmocka_run_group_tests(tests, NULL, NULL);