public void GetWeatherByLocation_InvalidZip_Null()
        {
            Weather    testWeather    = new Weather();
            string     zipCheck       = "94";
            WeatherApi testWeatherApi = new WeatherApi();

            testWeather = testWeatherApi.GetWeatherByLocation(zipCheck);
            Assert.IsNull(testWeather);
        }
        public void GetWeatherByLocation_ValidZip_NotNull()
        {
            //checks if a weather object returned from the GetWeatherByLocation is null
            Weather    testWeather    = new Weather();
            string     zipCheck       = "94121"; //San Francisco, CA
            WeatherApi testWeatherApi = new WeatherApi();

            testWeather = testWeatherApi.GetWeatherByLocation(zipCheck);
            Assert.IsNotNull(testWeather);
        }