feat: add Test for WifiConnect API

IOT/test/main.cpp

@@ -0,0 +1,20 @@
+#include <Arduino.h>
+#include <unity.h>
+#include "test.h"
+void setup() {
+    delay(2000);
+    // start unit tests engine
+    UNITY_BEGIN();
+    Serial.begin(115200);
+    RUN_TEST(TestWifiBeginConnected);
+    RUN_TEST(TestWifiBeginNotConnected);
+
+
+    UNITY_END();
+}
+
+
+
+void loop() {
+
+}

IOT/test/test.h

@@ -0,0 +1,7 @@
+#ifndef TEST_H
+#define TEST_H
+
+void TestWifiBeginConnected();
+void TestWifiBeginNotConnected();
+
+#endif

IOT/test/test_api.cpp

@@ -0,0 +1,19 @@
+#include "test.h"
+#include <unity.h>
+#include "API.h"
+
+void TestWifiBeginConnected() {
+    API* api = new API(USER_NAME, USER_PASSWORD, API_HOST);
+
+    Serial1.begin(MONITOR_SPEED);
+    TEST_ASSERT_EQUAL_MESSAGE(true, api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial1), "Wifi not connected");
+
+}
+
+void TestWifiBeginNotConnected() {
+    API* api = new API(USER_NAME, USER_PASSWORD, API_HOST);
+
+    Serial2.begin(MONITOR_SPEED);
+    TEST_ASSERT_EQUAL_MESSAGE(false, api->wifiBegin(WIFI_SSID, WIFI_PASSWORD, &Serial2), "Wifi connected");
+
+}