Refactor message_handler app to be more test friendly

Fix importing indexed models, the inclusion of header files was not
working.

Change-Id: Idab7e002abc31f57acc4eda6a2f1cf2defdfd5c4

1 files changed, 105 insertions, 0 deletions

diff --git a/applications/message_handler/indexed_networks/indexed_networks.hpp b/applications/message_handler/indexed_networks/indexed_networks.hpp
new file mode 100644
index 0000000..0b6d62a
--- /dev/null
+++ b/applications/message_handler/indexed_networks/indexed_networks.hpp
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2022 Arm Limited.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the License); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef INDEXED_NETWORKS_H
+#define INDEXED_NETWORKS_H
+
+#include "networks.hpp"
+
+#include <cstdio>
+#include <inttypes.h>
+
+#define XSTRINGIFY(src) #src
+#define STRINGIFY(src)  XSTRINGIFY(src)
+
+namespace {
+#if defined(__has_include)
+
+#if defined(MODEL_0)
+namespace Model0 {
+#include STRINGIFY(MODEL_0)
+}
+#endif
+
+#if defined(MODEL_1)
+namespace Model1 {
+#include STRINGIFY(MODEL_1)
+}
+#endif
+
+#if defined(MODEL_2)
+namespace Model2 {
+#include STRINGIFY(MODEL_2)
+}
+#endif
+
+#if defined(MODEL_3)
+namespace Model3 {
+#include STRINGIFY(MODEL_3)
+}
+#endif
+
+#endif
+} // namespace
+
+namespace MessageHandler {
+
+class WithIndexedNetworks : public BaseNetworks<WithIndexedNetworks> {
+public:
+    static bool getIndexedNetwork(const uint32_t index, void *&data, size_t &size) {
+        switch (index) {
+#if defined(MODEL_0)
+        case 0:
+            data = reinterpret_cast<void *>(Model0::networkModel);
+            size = sizeof(Model0::networkModel);
+            break;
+#endif
+
+#if defined(MODEL_1)
+        case 1:
+            data = reinterpret_cast<void *>(Model1::networkModel);
+            size = sizeof(Model1::networkModel);
+            break;
+#endif
+
+#if defined(MODEL_2)
+        case 2:
+            data = reinterpret_cast<void *>(Model2::networkModel);
+            size = sizeof(Model2::networkModel);
+            break;
+#endif
+
+#if defined(MODEL_3)
+        case 3:
+            data = reinterpret_cast<void *>(Model3::networkModel);
+            size = sizeof(Model3::networkModel);
+            break;
+#endif
+
+        default:
+            printf("Error: Network model index out of range. index=%" PRIu32 "\n", index);
+            return true;
+        }
+
+        return false;
+    }
+};
+
+} // namespace MessageHandler
+
+#endif