public void GetInvalidRoadStatusTest()
{
//Arrange
var road = "A455";
//Act
var result = ApiRequestProcessor.ProcessApiRequest(road);
//Assert
Assert.AreEqual(1, result.Item1);
Assert.IsTrue(result.Item2.Contains($"{road} is not a valid road."));
Console.WriteLine(result.Item2);
}
public void GetValidRoadStatusTest()
{
//Arrange
var road = "A2";
//Act
var result = ApiRequestProcessor.ProcessApiRequest(road);
//Assert
Assert.AreEqual(0, result.Item1);
Assert.IsTrue(result.Item2.Contains($"The status of the {road} is as follows"));
Assert.IsTrue(result.Item2.Contains("Road Status is"));
Assert.IsTrue(result.Item2.Contains("Road Status Description is"));
Console.WriteLine(result.Item2);
}
public void GetInvalidURLResponeTest()
{
//Arrange
var road = "A2";
var appSettings = ConfigurationManager.AppSettings;
appSettings["ApiURL"] = "invalidApiURL"; //Invalid ApiURL
//Act
var result = ApiRequestProcessor.ProcessApiRequest(road);
//Assert
Assert.AreEqual(4, result.Item1);
Assert.IsTrue(result.Item2.Contains("Error"));
Console.WriteLine(result.Item2);
}
/// <summary>
/// This Main method passes parameter to an API call
/// to get road status
/// </summary>
/// <param name="args"></param>
/// <returns>integer as exitcode
/// -1: Default value, 0: Valid Road Status
/// 1: Invalid Road Status, 2: Command Parameter cannot be parsed
/// 4: Fatal Error like request with Unauthorised credential
/// or unable to establish server connection
/// </returns>
public static int Main(string[] args)
{
var result = new Tuple <int, string>(-1, string.Empty);
_log.InfoFormat("Application started successfully");
if (args.Length == 0)
{
result = Tuple.Create(2, "Input is not valid");
}
else
{
result = ApiRequestProcessor.ProcessApiRequest(args[0]);
}
Console.WriteLine(result.Item2);
_log.InfoFormat("Application returned code: {0}", result.Item1);
return(result.Item1);
}