/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #include #include #include #include #include "ua_server.h" #include "ua_client.h" #include "ua_config_standard.h" #include "ua_network_tcp.h" #include "check.h" UA_Server *server; UA_Boolean *running; UA_ServerNetworkLayer nl; pthread_t server_thread; UA_Client *client; #define CUSTOM_NS "http://open62541.org/ns/test" #define CUSTOM_NS_UPPER "http://open62541.org/ns/Test" static void *serverloop(void *_) { while (*running) UA_Server_run_iterate(server, true); return NULL; } static void setup(void) { running = UA_Boolean_new(); *running = true; UA_ServerConfig config = UA_ServerConfig_standard; nl = UA_ServerNetworkLayerTCP(UA_ConnectionConfig_standard, 16664); config.networkLayers = &nl; config.networkLayersSize = 1; server = UA_Server_new(config); ck_assert_uint_eq(2, UA_Server_addNamespace(server, CUSTOM_NS)); UA_Server_run_startup(server); pthread_create(&server_thread, NULL, serverloop, NULL); client = UA_Client_new(UA_ClientConfig_standard); UA_StatusCode retval = UA_Client_connect(client, "opc.tcp://localhost:16664"); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } static void teardown(void) { *running = false; UA_Client_disconnect(client); UA_Client_delete(client); pthread_join(server_thread, NULL); UA_Server_run_shutdown(server); UA_Boolean_delete(running); UA_Server_delete(server); nl.deleteMembers(&nl); } START_TEST(Misc_State) { UA_ClientState state = UA_Client_getState(client); ck_assert_uint_eq(state, UA_CLIENTSTATE_CONNECTED); } END_TEST START_TEST(Misc_NamespaceGetIndex) { UA_UInt16 idx; UA_String ns = UA_STRING(CUSTOM_NS); UA_StatusCode retval = UA_Client_NamespaceGetIndex(client, &ns, &idx); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); ck_assert_uint_eq(idx, 2); // namespace uri is case sensitive ns = UA_STRING(CUSTOM_NS_UPPER); retval = UA_Client_NamespaceGetIndex(client, &ns, &idx); ck_assert_uint_eq(retval, UA_STATUSCODE_BADNOTFOUND); } END_TEST UA_NodeId newReferenceTypeId; UA_NodeId newObjectTypeId; UA_NodeId newDataTypeId; UA_NodeId newVariableTypeId; UA_NodeId newObjectId; UA_NodeId newVariableId; UA_NodeId newMethodId; UA_NodeId newViewId; START_TEST(Node_Add) { UA_StatusCode retval; // Create custom reference type 'HasSubSubType' as child of HasSubtype { UA_ReferenceTypeAttributes attr; UA_ReferenceTypeAttributes_init(&attr); attr.description = UA_LOCALIZEDTEXT("en_US", "Some HasSubSubType"); attr.displayName = UA_LOCALIZEDTEXT("en_US", "HasSubSubType"); retval = UA_Client_addReferenceTypeNode(client, UA_NODEID_NULL, UA_NODEID_NUMERIC(0, UA_NS0ID_HASSUBTYPE), UA_NODEID_NUMERIC(0, UA_NS0ID_HASSUBTYPE), UA_QUALIFIEDNAME(1, "HasSubSubType"), attr, &newReferenceTypeId); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // Create TestObjectType SubType within BaseObjectType { UA_ObjectTypeAttributes attr; UA_ObjectTypeAttributes_init(&attr); attr.description = UA_LOCALIZEDTEXT("en_US", "Some TestObjectType"); attr.displayName = UA_LOCALIZEDTEXT("en_US", "TestObjectType"); retval = UA_Client_addObjectTypeNode(client, UA_NODEID_NULL, UA_NODEID_NUMERIC(0, UA_NS0ID_BASEOBJECTTYPE), UA_NODEID_NUMERIC(0, UA_NS0ID_HASSUBTYPE), UA_QUALIFIEDNAME(1, "TestObjectType"), attr, &newObjectTypeId); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // Create Int128 DataType within Integer Datatype { UA_DataTypeAttributes attr; UA_DataTypeAttributes_init(&attr); attr.description = UA_LOCALIZEDTEXT("en_US", "Some Int128"); attr.displayName = UA_LOCALIZEDTEXT("en_US", "Int128"); retval = UA_Client_addDataTypeNode(client, UA_NODEID_NULL, UA_NODEID_NUMERIC(0, UA_NS0ID_INTEGER), UA_NODEID_NUMERIC(0, UA_NS0ID_HASSUBTYPE), UA_QUALIFIEDNAME(1, "Int128"), attr, &newDataTypeId); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // Create PointType VariableType within BaseDataVariableType { UA_VariableTypeAttributes attr; UA_VariableTypeAttributes_init(&attr); attr.dataType = UA_TYPES[UA_TYPES_INT32].typeId; attr.valueRank = 1; /* array with one dimension */ UA_UInt32 arrayDims[1] = {2}; attr.arrayDimensions = arrayDims; attr.arrayDimensionsSize = 1; attr.displayName = UA_LOCALIZEDTEXT("en_US", "PointType"); /* a matching default value is required */ UA_Double zero[2] = {0.0, 0.0}; UA_Variant_setArray(&attr.value, zero, 2, &UA_TYPES[UA_TYPES_INT32]); retval = UA_Client_addVariableTypeNode(client, UA_NODEID_NULL, UA_NODEID_NUMERIC(0, UA_NS0ID_BASEVARIABLETYPE), UA_NODEID_NUMERIC(0, UA_NS0ID_HASSUBTYPE), UA_QUALIFIEDNAME(1, "PointType"), attr, &newVariableTypeId); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // create Coordinates Object within ObjectsFolder { UA_ObjectAttributes attr; UA_ObjectAttributes_init(&attr); attr.description = UA_LOCALIZEDTEXT("en_US", "Some Coordinates"); attr.displayName = UA_LOCALIZEDTEXT("en_US", "Coordinates"); retval = UA_Client_addObjectNode(client, UA_NODEID_NULL, UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER), UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES), UA_QUALIFIEDNAME(1, "Coordinates"), UA_NODEID_NUMERIC(0, UA_NS0ID_FOLDERTYPE), attr, &newObjectId); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // create Variable 'Top' within Coordinates Object { UA_VariableAttributes attr; UA_VariableAttributes_init(&attr); attr.description = UA_LOCALIZEDTEXT("en_US", "Top Coordinate"); attr.displayName = UA_LOCALIZEDTEXT("en_US", "Top"); UA_Int32 values[2]; values[1] = 10; values[2] = 20; UA_Variant_setArray(&attr.value, values, 2, &UA_TYPES[UA_TYPES_INT32]); attr.dataType = UA_TYPES[UA_TYPES_INT32].typeId; attr.valueRank = 1; /* array with one dimension */ UA_UInt32 arrayDims[1] = {2}; attr.arrayDimensions = arrayDims; attr.arrayDimensionsSize = 1; retval = UA_Client_addVariableNode(client, UA_NODEID_NULL, newObjectId, UA_NODEID_NUMERIC(0, UA_NS0ID_HASPROPERTY), UA_QUALIFIEDNAME(1, "Top"), newVariableTypeId, attr, &newVariableId); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // create Method 'Dummy' within Coordinates Object. Fails with BADNODECLASSINVALID { // creating a method from a client does not yet make much sense since the corresponding // action code can not be set from the client side UA_MethodAttributes attr; UA_MethodAttributes_init(&attr); attr.description = UA_LOCALIZEDTEXT("en_US", "Dummy method"); attr.displayName = UA_LOCALIZEDTEXT("en_US", "Dummy"); attr.executable = true; attr.userExecutable = true; retval = UA_Client_addMethodNode(client, UA_NODEID_NULL, newObjectId, UA_NODEID_NUMERIC(0, UA_NS0ID_HASORDEREDCOMPONENT), UA_QUALIFIEDNAME(1, "Dummy"), attr, &newMethodId); ck_assert_uint_eq(retval, UA_STATUSCODE_BADNODECLASSINVALID); } // create View 'AllTopCoordinates' whithin Views Folder { UA_ViewAttributes attr; UA_ViewAttributes_init(&attr); attr.description = UA_LOCALIZEDTEXT("en_US", "List of all top coordinates"); attr.displayName = UA_LOCALIZEDTEXT("en_US", "AllTopCoordinates"); retval = UA_Client_addViewNode(client, UA_NODEID_NULL, UA_NODEID_NUMERIC(0, UA_NS0ID_VIEWSFOLDER), UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES), UA_QUALIFIEDNAME(1, "AllTopCoordinates"), attr, &newViewId); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // Add 'Top' to view { retval = UA_Client_addReference(client, newViewId, UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES), UA_TRUE, UA_STRING_NULL, UA_EXPANDEDNODEID_NUMERIC(1, newObjectId.identifier.numeric), UA_NODECLASS_VARIABLE); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // Delete 'Top' from view { retval = UA_Client_deleteReference(client, newViewId, UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES), UA_TRUE, UA_EXPANDEDNODEID_NUMERIC(1, newObjectId.identifier.numeric), UA_TRUE); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } // Delete 'AllTopCoordinates' view { retval = UA_Client_deleteNode(client, newViewId, UA_TRUE); ck_assert_uint_eq(retval, UA_STATUSCODE_GOOD); } } END_TEST START_TEST(Node_Browse) { // Browse node in server folder { UA_BrowseRequest bReq; UA_BrowseRequest_init(&bReq); // normally is set to 0, to get all the nodes, but we want to test browse next bReq.requestedMaxReferencesPerNode = 1; bReq.nodesToBrowse = UA_BrowseDescription_new(); bReq.nodesToBrowseSize = 1; bReq.nodesToBrowse[0].nodeId = UA_NODEID_NUMERIC(0, UA_NS0ID_SERVER); bReq.nodesToBrowse[0].resultMask = UA_BROWSERESULTMASK_ALL; UA_BrowseResponse bResp = UA_Client_Service_browse(client, bReq); ck_assert_uint_eq(bResp.responseHeader.serviceResult, UA_STATUSCODE_GOOD); ck_assert_uint_eq(bResp.resultsSize, 1); ck_assert_uint_eq(bResp.results[0].statusCode, UA_STATUSCODE_GOOD); ck_assert_uint_eq(bResp.results[0].referencesSize, 1); UA_ReferenceDescription *ref = &(bResp.results[0].references[0]); ck_assert_uint_eq(ref->nodeId.nodeId.identifier.numeric, UA_NS0ID_SERVERTYPE); // browse next UA_BrowseNextRequest bNextReq; UA_BrowseNextRequest_init(&bNextReq); // normally is set to 0, to get all the nodes, but we want to test browse next bNextReq.releaseContinuationPoints = UA_FALSE; bNextReq.continuationPoints = &bResp.results[0].continuationPoint; bNextReq.continuationPointsSize = 1; UA_BrowseNextResponse bNextResp = UA_Client_Service_browseNext(client, bNextReq); ck_assert_uint_eq(bNextResp.responseHeader.serviceResult, UA_STATUSCODE_GOOD); ck_assert_uint_eq(bNextResp.resultsSize, 1); ck_assert_uint_eq(bNextResp.results[0].statusCode, UA_STATUSCODE_GOOD); ck_assert_uint_eq(bNextResp.results[0].referencesSize, 1); ref = &(bNextResp.results[0].references[0]); ck_assert_uint_eq(ref->nodeId.nodeId.identifier.numeric, UA_NS0ID_SERVER_NAMESPACEARRAY); UA_BrowseNextResponse_deleteMembers(&bNextResp); bNextResp = UA_Client_Service_browseNext(client, bNextReq); ck_assert_uint_eq(bNextResp.responseHeader.serviceResult, UA_STATUSCODE_GOOD); ck_assert_uint_eq(bNextResp.resultsSize, 1); ck_assert_uint_eq(bNextResp.results[0].statusCode, UA_STATUSCODE_GOOD); ck_assert_uint_eq(bNextResp.results[0].referencesSize, 1); ref = &(bNextResp.results[0].references[0]); ck_assert_uint_eq(ref->nodeId.nodeId.identifier.numeric, UA_NS0ID_SERVER_SERVERARRAY); UA_BrowseNextResponse_deleteMembers(&bNextResp); // release continuation point. Result is then empty bNextReq.releaseContinuationPoints = UA_TRUE; bNextResp = UA_Client_Service_browseNext(client, bNextReq); UA_BrowseNextResponse_deleteMembers(&bNextResp); ck_assert_uint_eq(bNextResp.responseHeader.serviceResult, UA_STATUSCODE_GOOD); ck_assert_uint_eq(bNextResp.resultsSize, 0); UA_BrowseRequest_deleteMembers(&bReq); UA_BrowseResponse_deleteMembers(&bResp); // already deleted by browse request bNextReq.continuationPoints = NULL; bNextReq.continuationPointsSize = 0; UA_BrowseNextRequest_deleteMembers(&bNextReq); } } END_TEST START_TEST(Node_Register) { { UA_RegisterNodesRequest req; UA_RegisterNodesRequest_init(&req); req.nodesToRegister = UA_NodeId_new(); req.nodesToRegister[0] = UA_NODEID_NUMERIC(0, UA_NS0ID_SERVER_SERVERSTATUS_CURRENTTIME); req.nodesToRegisterSize = 1; UA_RegisterNodesResponse res = UA_Client_Service_registerNodes(client, req); ck_assert_uint_eq(res.responseHeader.serviceResult, UA_STATUSCODE_GOOD); ck_assert_uint_eq(res.registeredNodeIdsSize, 1); UA_UnregisterNodesRequest reqUn; UA_UnregisterNodesRequest_init(&reqUn); reqUn.nodesToUnregister = UA_NodeId_new(); reqUn.nodesToUnregister[0] = res.registeredNodeIds[0]; reqUn.nodesToUnregisterSize = 1; UA_UnregisterNodesResponse resUn = UA_Client_Service_unregisterNodes(client, reqUn); ck_assert_uint_eq(resUn.responseHeader.serviceResult, UA_STATUSCODE_GOOD); UA_UnregisterNodesRequest_deleteMembers(&reqUn); UA_UnregisterNodesResponse_deleteMembers(&resUn); UA_RegisterNodesRequest_deleteMembers(&req); UA_RegisterNodesResponse_deleteMembers(&res); } } END_TEST static Suite *testSuite_Client(void) { Suite *s = suite_create("Client Highlevel"); TCase *tc_misc = tcase_create("Client Highlevel Misc"); tcase_add_checked_fixture(tc_misc, setup, teardown); tcase_add_test(tc_misc, Misc_State); tcase_add_test(tc_misc, Misc_NamespaceGetIndex); suite_add_tcase(s, tc_misc); TCase *tc_nodes = tcase_create("Client Highlevel Node Management"); tcase_add_checked_fixture(tc_nodes, setup, teardown); tcase_add_test(tc_nodes, Node_Add); tcase_add_test(tc_nodes, Node_Browse); tcase_add_test(tc_nodes, Node_Register); suite_add_tcase(s, tc_nodes); return s; } int main(void) { Suite *s = testSuite_Client(); SRunner *sr = srunner_create(s); srunner_set_fork_status(sr, CK_NOFORK); srunner_run_all(sr, CK_NORMAL); int number_failed = srunner_ntests_failed(sr); srunner_free(sr); return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE; }