text: /*
   * Copyright (c) 2017, ARM Limited, All Rights Reserved
   * 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
   *
   * 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 "mbed.h"
  #include "greentea-client/test_env.h"
  #include "unity.h"
  #include "utest.h"
  #include "wifi_tests.h"
  #include <stdbool.h>
  
  using namespace utest::v1;
  
  void wifi_scan(void)
  {
      WiFiInterface *wifi = get_interface();
  
      WiFiAccessPoint ap[MBED_CONF_APP_MAX_SCAN_SIZE];
  
      int size = wifi->scan(ap, MBED_CONF_APP_MAX_SCAN_SIZE);
      TEST_ASSERT(size >= 2);
  
      bool secure_found = false;
      bool unsecure_found = false;
  
      char secure_bssid[6];
      char unsecure_bssid[6];
      const char *coversion_string = "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx";
      TEST_ASSERT_EQUAL_INT_MESSAGE(6, sscanf(MBED_CONF_APP_AP_MAC_SECURE, coversion_string, &secure_bssid[0], &secure_bssid[1], &secure_bssid[2], &secure_bssid[3], &secure_bssid[4], &secure_bssid[5]), "Failed to convert ap-mac-secure from mbed_app.json");
      TEST_ASSERT_EQUAL_INT_MESSAGE(6, sscanf(MBED_CONF_APP_AP_MAC_UNSECURE, coversion_string, &unsecure_bssid[0], &unsecure_bssid[1], &unsecure_bssid[2], &unsecure_bssid[3], &unsecure_bssid[4], &unsecure_bssid[5]), "Failed to convert ap-mac-unsecure from mbed_app.json");
  
      for (int i=0; i<size; i++) {
          const char *ssid = ap[i].get_ssid();
          const uint8_t *bssid = ap[i].get_bssid();
          nsapi_security_t security = ap[i].get_security();
          int8_t rssi = ap[i].get_rssi();
          uint8_t ch = ap[i].get_channel();
          TEST_ASSERT_NOT_EQUAL(0, strlen(ssid));
          TEST_ASSERT_INT8_WITHIN(-35, -65, rssi);
          if (strcmp(MBED_CONF_APP_WIFI_SECURE_SSID, ssid) == 0) {
              secure_found = true;
              TEST_ASSERT_EQUAL_INT(NSAPI_SECURITY_WPA2, security);
              TEST_ASSERT_EQUAL_INT(MBED_CONF_APP_WIFI_CH_SECURE, ch);
          }
          if (strcmp(MBED_CONF_APP_WIFI_UNSECURE_SSID, ssid) == 0) {
              unsecure_found = true;
              TEST_ASSERT_EQUAL_INT(NSAPI_SECURITY_NONE, security);
              TEST_ASSERT_EQUAL_INT(MBED_CONF_APP_WIFI_CH_UNSECURE, ch);
          }
      }
      TEST_ASSERT_TRUE(secure_found);
      TEST_ASSERT_TRUE(unsecure_found);
  }
  
  