public string GetValidInput()
{
string coordinateInput = null;
do
{
coordinateInput = Console.ReadLine();
if (CoordinateTranslator.CoordinateLengthValidation(coordinateInput) == false)
{
Console.WriteLine("Your coordinate must be between 2 and 3 characters");
}
else if (CoordinateTranslator.CheckForCoorLetter(coordinateInput) == false)
{
Console.WriteLine("You need to choose a letter between a and j");
}
else if (CoordinateTranslator.NumberCheck(coordinateInput) == false)
{
Console.WriteLine("You need to provide a number between 1 and 10");
}
} while (!CoordinateTranslator.CoordinateLengthValidation(coordinateInput) || !CoordinateTranslator.CheckForCoorLetter(coordinateInput) || !CoordinateTranslator.NumberCheck(coordinateInput));
return(coordinateInput);
}
public void LetterCheck(string input, bool expected)
{
var actual = CoordinateTranslator.CheckForCoorLetter(input);
Assert.AreEqual(expected, actual);
}