public void Parse_Input_Returns_Decimal()
{
//Arrange
IParseFromInput _parse = new ParseFromInput();
string input;
//Act
input = "5";
var output = _parse.ParseDecimal(input);
//Assert
Assert.IsTrue(output.GetType() == typeof(decimal), "decimal outputted");
}
public void Parse_Input_Returns_Decimal_Accurately()
{
//Arrange
IParseFromInput _parse = new ParseFromInput();
string input = "5243.5315678465477777771";
int precision = 0;
//Act
var output = _parse.ParseDecimal(input);
// Checks how many decimal places the calculation is accurate too
while (output * (decimal)Math.Pow(10, precision) !=
Math.Round(output * (decimal)Math.Pow(10, precision)))
{
precision++;
}
//Assert
Assert.IsTrue(precision >= 10, "Accurate to at least {0} decimal places", precision);
}