Add tunnel tests

unittest/vslib/Makefile.am

@@ -49,6 +49,7 @@ testslibsaivs_SOURCES =	main_libsaivs.cpp \
 				test_sai_vs_switch.cpp \
 				test_sai_vs_system_port.cpp \
 				test_sai_vs_tam.cpp \
+				test_sai_vs_tunnel.cpp \
 				test_sai_vs_stp.cpp \
 				test_sai_vs_vlan.cpp \
 				test_sai_vs_hostif.cpp \

unittest/vslib/test_sai_vs_tunnel.cpp

@@ -0,0 +1,42 @@
+#include <gtest/gtest.h>
+
+extern "C" {
+#include "sai.h"
+}
+
+#include "swss/logger.h"
+
+TEST(libsaivs, tunnel)
+{
+    sai_tunnel_api_t *api = nullptr;
+
+    sai_api_query(SAI_API_TUNNEL, (void**)&api);
+
+    EXPECT_NE(api, nullptr);
+
+    sai_object_id_t id;
+
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->create_tunnel_map(&id,0,0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->remove_tunnel_map(0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->set_tunnel_map_attribute(0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->get_tunnel_map_attribute(0,0,0));
+
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->create_tunnel(&id,0,0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->remove_tunnel(0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->set_tunnel_attribute(0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->get_tunnel_attribute(0,0,0));
+
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->get_tunnel_stats(0,0,0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->get_tunnel_stats_ext(0,0,0,SAI_STATS_MODE_READ,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->clear_tunnel_stats(0,0,0));
+
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->create_tunnel_term_table_entry(&id,0,0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->remove_tunnel_term_table_entry(0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->set_tunnel_term_table_entry_attribute(0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->get_tunnel_term_table_entry_attribute(0,0,0));
+
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->create_tunnel_map_entry(&id,0,0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->remove_tunnel_map_entry(0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->set_tunnel_map_entry_attribute(0,0));
+    EXPECT_NE(SAI_STATUS_SUCCESS, api->get_tunnel_map_entry_attribute(0,0,0));
+}