/*
 *
 *    Copyright (c) 2020 Project CHIP Authors
 *
 *    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
 *
 *        http://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.
 */

#include "esp_event.h"
#include "esp_heap_caps_init.h"
#include "esp_log.h"
#include "esp_netif.h"
#include "esp_spi_flash.h"
#include "esp_system.h"
#include "esp_wifi.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "nvs_flash.h"

#include <stdio.h>

#include <crypto/CHIPCryptoPAL.h>
#include <lib/support/ErrorStr.h>
#include <lib/support/UnitTestRegistration.h>
#include <platform/CHIPDeviceLayer.h>

using namespace ::chip;
using namespace ::chip::DeviceLayer;

const char * TAG = "CHIP-tests";

static void tester_task(void * pvParameters)
{
    ESP_LOGI(TAG, "Starting CHIP tests!");
    int status = RunRegisteredUnitTests();
    ESP_LOGI(TAG, "CHIP test status: %d", status);
    exit(status);
}

extern "C" void app_main()
{
    esp_chip_info_t chip_info;
    esp_chip_info(&chip_info);

    ESP_LOGI(TAG, "This is ESP32 chip with %d CPU cores, WiFi%s%s, ", chip_info.cores,
             (chip_info.features & CHIP_FEATURE_BT) ? "/BT" : "", (chip_info.features & CHIP_FEATURE_BLE) ? "/BLE" : "");

    ESP_LOGI(TAG, "silicon revision %d, ", chip_info.revision);

    ESP_LOGI(TAG, "%dMB %s flash\n", spi_flash_get_chip_size() / (1024 * 1024),
             (chip_info.features & CHIP_FEATURE_EMB_FLASH) ? "embedded" : "external");

    // Initialize the ESP NVS layer.
    esp_err_t err = nvs_flash_init();
    if (err != ESP_OK)
    {
        ESP_LOGE(TAG, "nvs_flash_init() failed: %s", esp_err_to_name(err));
        exit(err);
    }

    tester_task(nullptr);
}