1 files changed, 127 insertions, 0 deletions
diff --git a/pjsip/src/test-pjsip/transport_loop_test.c b/pjsip/src/test-pjsip/transport_loop_test.c
new file mode 100644
index 00000000..467f327f
--- /dev/null
+++ b/pjsip/src/test-pjsip/transport_loop_test.c
@@ -0,0 +1,127 @@
+/* $Id$ */
+/* 
+ * Copyright (C) 2003-2006 Benny Prijono <benny@prijono.org>
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
+ */
+
+#include "test.h"
+#include <pjsip_core.h>
+#include <pjlib.h>
+
+static int datagram_loop_test()
+{
+    pjsip_transport *loop, *tp;
+    pj_str_t s;
+    int i, log_level;
+    pj_sockaddr_in addr;
+    pj_status_t status;
+
+    PJ_LOG(3,("", "testing datagram loop transport"));
+
+    /* Create loop transport. */
+    status = pjsip_loop_start(endpt, &loop);
+    if (status != PJ_SUCCESS) {
+	app_perror("   error: unable to create datagram loop transport", 
+		   status);
+	return -10;
+    }
+
+    /* Create dummy address. */
+    pj_sockaddr_in_init(&addr, pj_cstr(&s, "130.0.0.1"), TEST_UDP_PORT);
+
+    /* Test acquire transport. */
+    status = pjsip_endpt_acquire_transport( endpt, PJSIP_TRANSPORT_LOOP_DGRAM,
+					    &addr, sizeof(addr), &tp);
+    if (status != PJ_SUCCESS) {
+	app_perror("   error: unable to acquire transport", status);
+	return -20;
+    }
+
+    /* Check that this is the right transport. */
+    if (tp != loop) {
+	return -30;
+    }
+
+    /* Test basic transport attributes */
+    status = generic_transport_test(loop);
+    if (status != PJ_SUCCESS)
+	return status;
+
+    /* Basic transport's send/receive loopback test. */
+    for (i=0; i<2; ++i) {
+	status = transport_send_recv_test(PJSIP_TRANSPORT_LOOP_DGRAM, loop, 
+					  "sip:bob@130.0.0.1;transport=loop-dgram");
+	if (status != 0)
+	    return status;
+    }
+
+    /* For multithreaded round-trip test to work, delay must be set
+     * (otherwise functions will be called recursively until no memory is
+     * left in the system)
+     */
+
+    /* Put delay. */
+    pjsip_loop_set_delay(loop, 1, NULL);
+
+    /* Multi-threaded round-trip test. */
+    status = transport_rt_test(PJSIP_TRANSPORT_LOOP_DGRAM, tp, 
+			       "sip:bob@130.0.0.1;transport=loop-dgram");
+    if (status != 0)
+	return status;
+
+
+    /* Next test will test without delay.
+     * This will stress-test the system.
+     */
+    PJ_LOG(3,("","  performing another multithreaded round-trip test..."));
+
+    /* Remove delay. */
+    pjsip_loop_set_delay(loop, 0, NULL);
+
+    /* Ignore errors. */
+    log_level = pj_log_get_level();
+    pj_log_set_level(2);
+
+    /* Multi-threaded round-trip test. */
+    status = transport_rt_test(PJSIP_TRANSPORT_LOOP_DGRAM, tp, 
+			       "sip:bob@130.0.0.1;transport=loop-dgram");
+    if (status != 0)
+	return status;
+
+    /* Restore log level. */
+    pj_log_set_level(log_level);
+
+    /* Check that reference counter is one. */
+    if (pj_atomic_get(loop->ref_cnt) != 1) {
+	return -30;
+    }
+
+    /* Decrement reference. */
+    pjsip_transport_dec_ref(loop);
+
+    return 0;
+}
+
+int transport_loop_test(void)
+{
+    int status;
+
+    status = datagram_loop_test();
+    if (status != 0)
+	return status;
+
+    return 0;
+}