1 files changed, 118 insertions, 0 deletions
diff --git a/src/tests/dlt-test-cpp-extension.cpp b/src/tests/dlt-test-cpp-extension.cpp
new file mode 100644
index 0000000..eef0d8e
--- /dev/null
+++ b/src/tests/dlt-test-cpp-extension.cpp
@@ -0,0 +1,118 @@
+/*
+ * SPDX license identifier: MPL-2.0
+ *
+ * Copyright (C) 2015  Intel Corporation
+ *
+ * This file is part of GENIVI Project DLT - Diagnostic Log and Trace.
+ *
+ * This Source Code Form is subject to the terms of the
+ * Mozilla Public License (MPL), 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/.
+ *
+ * For further information see http://www.genivi.org/.
+ */
+
+/*!
+ * \author Stefan Vacek <stefan.vacek@intel.com> Intel Corporation
+ *
+ * \copyright Copyright © 2015 Intel Corporation. \n
+ * License MPL-2.0: Mozilla Public License version 2.0 http://mozilla.org/MPL/2.0/.
+ *
+ * \file dlt-test-cpp-extension.cpp
+ */
+
+#include "dlt_cpp_extension.hpp"
+#include <stdio.h>
+#include <string.h>
+#include "dlt_user_macros.h"
+
+struct MyStruct
+{
+    int64_t uuid;
+    int32_t interfaceId;
+    int32_t registrationState;
+};
+
+template<>
+inline int logToDlt(DltContextData &log, MyStruct const &value)
+{
+    int result = 0;
+
+    result += dlt_user_log_write_string(&log, "(");
+    result += logToDlt(log, value.uuid);
+    result += dlt_user_log_write_string(&log, ",");
+    result += logToDlt(log, value.interfaceId);
+    result += dlt_user_log_write_string(&log, ",");
+    result += logToDlt(log, value.registrationState);
+    result += dlt_user_log_write_string(&log, ")");
+
+    if (result != 0)
+        result = -1;
+
+    return result;
+}
+
+/**
+ * Sample code to show usage of the cpp-extension
+ * mainly the variadic templates
+ */
+int main()
+{
+    if (dlt_register_app("TCPP", "Test cpp extension") < 0) {
+        printf("Failed to register application\n");
+        return -1;
+    }
+
+    DltContext ctx;
+
+    if (dlt_register_context_ll_ts(&ctx, "TCPP", "Test cpp extension", DLT_LOG_INFO, DLT_TRACE_STATUS_OFF) < 0) {
+        printf("Failed to register context\n");
+        return -1;
+    }
+
+    dlt_enable_local_print();
+    dlt_verbose_mode();
+
+    DLT_LOG(ctx, DLT_LOG_WARN, DLT_STRING("a message")); /* the classic way to go */
+
+    int an_int = 42;
+    float a_float = 22.7;
+    DLT_LOG_FCN_CXX(ctx, DLT_LOG_WARN, "Testing DLT_LOG_CXX_FCN", an_int, a_float);
+    DLT_LOG_CXX(ctx, DLT_LOG_WARN, 1.0, 65);
+
+    /* Example for logging user-defined types */
+    MyStruct myData = { 1u, 2u, 3u };
+    DLT_LOG_CXX(ctx, DLT_LOG_WARN, "MyStruct myData", myData);
+
+    char *non_const_string = (char *)malloc(17);
+    memcpy(non_const_string, "non_const_string", 16);
+    non_const_string[16] = 0;
+    DLT_LOG_CXX(ctx, DLT_LOG_WARN, "char *", non_const_string);
+
+    std::string aString = "std::string";
+    DLT_LOG_CXX(ctx, DLT_LOG_WARN, "std::string", aString);
+
+    std::vector<int> intVector;
+    intVector.push_back(0);
+    intVector.push_back(1);
+    intVector.push_back(2);
+    DLT_LOG_CXX(ctx, DLT_LOG_WARN, "vector", intVector);
+
+    std::vector<double> doubleList;
+    doubleList.push_back(10.);
+    doubleList.push_back(11.);
+    doubleList.push_back(12.);
+    DLT_LOG_CXX(ctx, DLT_LOG_WARN, "list", doubleList);
+
+    std::map<const char *, int> testMap;
+    testMap["apple"] = 100;
+    testMap["plum"] = 200;
+    testMap["orange"] = 300;
+    DLT_LOG_CXX(ctx, DLT_LOG_WARN, "map", testMap);
+
+    dlt_unregister_context(&ctx);
+    dlt_unregister_app();
+
+    return 0;
+}